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PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, JapanPIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, BelgiumPIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER CORPORATION 2011

2011 Printed in Japa

DJM-900NXS

RRV4170

DJ MIXER

DJM-900NXS

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Model Type Power Requirement Remarks

DJM-900NXS SYXJ8 AC 220 V to 240 V

DJM-900NXS UXJCB AC 120 VDJM-900NXS LXJ AC 110 V to 120 V or 220 V to 240 V

DJM-900NXS KXJ5 AC 220 V

DJM-900NXS XJCN5 AC 220 V to 240 V

NOTE: The model name of this product is DJM-900nexus.

For details, refer to "Important Check Points for good servicing".

K-IZV APR.



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SAFETY INFORMATION

WARNINGThis product may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductiveharm.

Health & Safety Code Section 25249.6 - Proposition 65

This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trainedto properly and safely repair complex products such as those covered by this manual.Improperly performed repairs can adversely affect the safety and reliability of the product and may

void the warranty. If you are not qualified to perform the repair of this product properly and safely, youshould not risk trying to do so and refer the repair to a qualified service technician.

1. SAFETY PRECAUTIONS The following check should be performed for the

continued protection of the customer and servicetechnician.

LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground

(water pipe, conduit, etc.) by connecting a leakage

current tester such as Simpson Model 229-2 or

equivalent between the earth ground and all exposed

metal parts of the appliance (input/output terminals,

screwheads, metal overlays, control shaft, etc.). Plug

the AC line cord of the appliance directly into a 120 V

AC 60 Hz outlet and turn the AC power switch on. Any

current measured must not exceed 0.5 mA.

ANY MEASUREMENTS NOT WITHIN THE LIMITS

OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL

SHOCK HAZARD AND MUST BE CORRECTED BEFORE

RETURNING THE APPLIANCE TO THE CUSTOMER.

2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance

have special safety related characteristics. These are

often not evident from visual inspection nor the protection

afforded by them necessarily can be obtained by using

replacement components rated for voltage, wattage, etc.

Replacement parts which have these special safety

characteristics are identified in this Service Manual.

Electrical components having such features are

identified by marking with a > on the schematics and on

the parts list in this Service Manual.

The use of a substitute replacement component which

does not have the same safety characteristics as the

PIONEER recommended replacement one, shown in the

parts list in this Service Manual, may create shock, fire,

or other hazards.

Product Safety is continuously under review and new

instructions are issued from time to time. For the latest

information, always consult the current PIONEER Service

Manual. A subscription to, or additional copies of,

PIONEER Service Manual may be obtained at a nominal

charge from PIONEER.

Leakagecurrenttester

Reading shouldnot be above0.5 mADevice

undertest

Test allexposed metalsurfaces

Also test withplug reversed(Using AC adapterplug as required)

Earthground

AC Leakage Test

(FOR USA MODEL ONLY)



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[Important Check Points for Good Servicing]In this manual, procedures that must be performed during repairs are marked with the below symbol.Please be sure to confirm and follow these procedures.

1. Product safety

Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment byfollowing the safety instructions described in this manual.

1 Use specified parts for repair.

Use genuine parts. Be sure to use important parts for safety.

2 Do not perform modifications without proper instructions.

Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such asradio/TV interference and foreign noise.

3 Make sure the soldering of repaired locations is properly performed.

When you solder while repairing, please be sure that there are no cold solder and other debris.Soldering should be finished with the proper quantity. (Refer to the example)

4 Make sure the screws are tightly fastened.

Please be sure that all screws are fastened, and that there are no loose screws.

5 Make sure each connectors are correctly inserted.

Please be sure that all connectors are inserted, and that there are no imperfect insertion.

6 Make sure the wiring cables are set to their original state.

Please replace the wiring and cables to the original state after repairs.In addition, be sure that there are no pinched wires, etc.

7 Make sure screws and soldering scraps do not remain inside the product.

Please check that neither solder debris nor screws remain inside the product.

8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.

Damaged power cords may lead to fire accidents, so please be sure that there are no damages.If you find a damaged power cord, please exchange it with a suitable one.

9 There should be no spark traces or similar marks on the power plug.

When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secureconnections and suitable usage. Please exchange the power cord if necessary.

a Safe environment should be secured during servicing.

When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries.Please pay attention to your surroundings and repair safely.

2. Adjustments

To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification.Adjustments should be performed in accordance with the procedures/instructions described in this manual.

4. Cleaning

For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, propercleaning should be performed to restore their performances.

3. Lubricants, Glues, and Replacement parts

Use grease and adhesives that are equal to the specified substance.Make sure the proper amount is applied.

5. Shipping mode and Shipping screws

To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should beinstalled before shipment. Please be sure to follow this method especially if it is specified in this manual.



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CONTENTS SAFETY INFORMATION.......................................................................................................................................................... 21. SERVICE PRECAUTIONS.................................................................................................................................................... 6

1.1 NOTES ON SOLDERING ............................................................................................................................................... 61.2 NOTES ON REPLACING................................................................................................................................................ 61.3 SERVICE NOTICE.......................................................................................................................................................... 61.4 ON MODIFICATION OF THE VOLTAGE-MONITORING CIRCUITS............................................................................... 7

2. SPECIFICATIONS................................................................................................................................................................. 92.1 SPECIFICATIONS........................................................................................................................................................... 92.2 PANEL FACILITIES....................................................................................................................................................... 10

3. BASIC ITEMS FOR SERVICE............................................................................................................................................. 13

3.1 CHECK POINTS AFTER SERVICING.......................................................................................................................... 133.2 JIGS LIST...................................................................................................................................................................... 133.3 PCB LOCATIONS ......................................................................................................................................................... 14

4. BLOCK DIAGRAM............................................................................................................................................................... 164.1 OVERALL WIRING DIAGRAM...................................................................................................................................... 164.2 AUDIO SYSTEM BLOCK DIAGRAM............................................................................................................................ 18

4.3 DSP BLOCK DIAGRAM................................................................................................................................................ 204.4 POWER BLOCK DIAGRAM.......................................................................................................................................... 22

5. DIAGNOSIS......................................................................................................................................................................... 245.1 POWER ON SEQUENCE............................................................................................................................................. 245.2 TROUBLESHOOTING .................................................................................................................................................. 265.3 INFORMATION ON POWER DIAGNOSTICS............................................................................................................... 405.4 VOLTAGE MONITORING CIRCUIT .............................................................................................................................. 41

5.5 ABOUT THE PROTECTOR.......................................................................................................................................... 435.6 DIAGNOSIS OF V+34D ................................................................................................................................................ 44

5.7 ERROR INDICATIONS.................................................................................................................................................. 455.8 CONNECTION CHECK WITH EACH INTERFACE ...................................................................................................... 46

6. SERVICE MODE ................................................................................................................................................................. 476.1 TEST MODE ................................................................................................................................................................. 476.2 ABOUT THE DEVICE................................................................................................................................................... 64

7. DISASSEMBLY.................................................................................................................................................................... 658. EACH SETTING AND ADJUSTMENT ................................................................................................................................ 75

8.1 NECESSARY ITEMS TO BE NOTED........................................................................................................................... 758.2 UPDATING OF THE FIRMWARE.................................................................................................................................. 758.3 HOW TO CONFIRM THE DVS...................................................................................................................................... 818.4 USER SETABLE ITEMS ............................................................................................................................................... 858.5 SHEET FOR CONFIRMATION OF THE USER SETTING ........................................................................................... 86

9. EXPLODED VIEW

S AND PARTS LIST...............................................................................................................................88

9.1 PACKING SECTION...................................................................................................................................................... 88

9.2 EXTERIOR SECION..................................................................................................................................................... 90

9.3 BOTTOM SECTION...................................................................................................................................................... 92

9.4 CONTROL PANEL SECTION (1/2)............................................................................................................................... 94

9.5 CONTROL PANEL SECTION (2/2)............................................................................................................................... 96

10. SCHEMATIC DIAGRAM.................................................................................................................................................... 98

10.1 INPUT ASSY (1/11) .................................................................................................................................................... 98

10.2 INPUT ASSY (2/11) .................................................................................................................................................. 10010.3 INPUT ASSY (3/11) .................................................................................................................................................. 10210.4 INPUT ASSY (4/11) .................................................................................................................................................. 10410.5 INPUT ASSY (5/11) .................................................................................................................................................. 10610.6 INPUT ASSY (6/11) .................................................................................................................................................. 108

10.7 INPUT ASSY (7/11) .................................................................................................................................................. 11010.8 INPUT ASSY (8 /11) .................................................................................................................................................. 11210.9 INPUT ASSY (9/11) .................................................................................................................................................. 11410.10 INPUT ASSY (10/11) .............................................................................................................................................. 11610.11 INPUT ASSY (11/11) .............................................................................................................................................. 118

10.12 MIC1 and TRM1 to TRM4 ASSYS.......................................................................................................................... 12010.13 MAIN ASSY (1/21) .................................................................................................................................................. 12210.14 MAIN ASSY (2/21) .................................................................................................................................................. 124

10.15 MAIN ASSY (3/21) .................................................................................................................................................. 12610.16 MAIN ASSY (4/21) .................................................................................................................................................. 128

10.17 MAIN ASSY (5/21) .................................................................................................................................................. 13010.18 MAIN ASSY (6/21) .................................................................................................................................................. 13210.19 MAIN ASSY (7/21) .................................................................................................................................................. 13410.20 MAIN ASSY (8 /21) .................................................................................................................................................. 136



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10.21 MAIN ASSY (9/21).................................................................................................................................................. 1310.22 MAIN ASSY (10/21)................................................................................................................................................ 14

10.23 MAIN ASSY (11/21)................................................................................................................................................ 1410.24 MAIN ASSY (12/21)................................................................................................................................................ 1410.25 MAIN ASSY (13/21)................................................................................................................................................ 14

10.26 MAIN ASSY (14/21)................................................................................................................................................ 1410.27 MAIN ASSY (15/21)................................................................................................................................................ 1510.28 MAIN ASSY (16/21)................................................................................................................................................ 1510.29 MAIN ASSY (17/21)................................................................................................................................................ 15

10.30 MAIN ASSY (18 /21)................................................................................................................................................ 1510.31 MAIN ASSY (19/21)................................................................................................................................................ 1510.32 MAIN ASSY (20/21)................................................................................................................................................ 1610.33 MAIN ASSY (21/21)................................................................................................................................................ 1610.34 USBI and HPJK ASSYS......................................................................................................................................... 1610.35 SEND ASSY........................................................................................................................................................... 1610.36 PNLA ASSY (1/2) ................................................................................................................................................... 1610.37 PNLA ASSY (2/2) ................................................................................................................................................... 1710.38 CDCB and FAD1 to FAD4 ASSYS.......................................................................................................................... 1710.39 PNLB and FADC ASSYS........................................................................................................................................ 1710.40 POWER SUPPLY and AC SW ASSYS................................................................................................................... 17

10.41 WAVEFORMS......................................................................................................................................................... 1711. PCB CONNECTION DIAGRAM...................................................................................................................................... 19

11.1 INPUT ASSY ............................................................................................................................................................ 19

11.2 MIC1 and TRM1 to TRM4 ASSYS............................................................................................................................ 1911.3 MAIN ASSY .............................................................................................................................................................. 1911.4 USBI, HPJK and SEND ASSYS............................................................................................................................... 2011.5 PNLA ASSY.............................................................................................................................................................. 2011.6 CDCB and FAD1 to FAD4 ASSYS............................................................................................................................ 2011.7 PNLB and FADC ASSYS.......................................................................................................................................... 2111.8 POWER SUPPLY and AC SW ASSYS..................................................................................................................... 21

12. PCB PARTS LIST............................................................................................................................................................ 21



6 DJM-900NXS

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1. SERVICE PRECAUTIONS1.1 NOTES ON SOLDERING

1.2 NOTES ON REPLACING

1.3 SERVICE NOTICE

• For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit.Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs

accompanied by reworking of soldering.

• Compared with conventional eutectic solders, lead-free solders have higher melting points, by approximately 40 ºC.Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 ºC in general, although

the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of

the soldering iron.

Do NOT use a soldering iron whose tip temperature cannot be controlled.

Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher meltingtemperatures (hard to melt/easy to harden).

The following lead-free solders are available as service parts:• Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia.

The part listed below is difficult to replace as a discrete component part.When the part listed in the table is defective, replace whole Assy.

Assy Name PCB Assy Part No.Parts that is Diffcult to Replace

Ref No. Function Part No. Remarks

MAIN Assy DWX3190

IC1406 12V → 1.2V DC/DC converter BD9326EFJ IC with heat-pad

IC1407 12V → 3.3V DC/DC converter BD9326EFJ IC with heat-pad

IC501 ETHER UCOM R5S76700B200BG BGA

IC1801 USB UCOM ADSP-BF524BBCZ-3A BGA

IC2214 FPGA XC3S50A-4FTG256C BGA

IC701 DSP D810K013BZKB400 BGA

Q3405 Transistor 2SD1760F5 (R) Transistor with heat-pad

Q3406 Transistor 2SB1184F5 (R) Transistor with heat-pad

Q3407 Transistor 2SD1760F5 (R) Transistor with heat-pad

Q3408 Transistor 2SB1184F5 (R) Transistor with heat-pad

CDCB Assy DWX3191 IC3601 CDC SENSOR AD7147ACPZ500RL7 IC with heat-pad

VOLTAGE MONITORINGThis unit always monitors for power failure and will shut itself off immediately after an error is detected.A power failure is indicated with flashing of the LFO FORM LED (Intervals: 250 ms [Lit 125 ms/Unlit 125 ms]).All the LEDs other than LFO FORM will be unlit, and all the switches and VRs will be disabled.Repair the unit according to the diagnostic procedures described in “5.4 Information on Power Diagnostics.”

CONFIRMATION OF USER-SETTINGThis product has user- and club-setting data. Be sure to confirm those data before starting repair, although changing themmay not have a large effect. Use the Check Sheet in “8.5,” to which you can transcribe the settings, as required.The settings are stored in Flash ROM (IC502) on the Main Assy.To display the [USER SETUP] screen, hold [ON /OFF (UTILITY)] pressed for at least 1 sec.To display the [CLUB SETUP] screen, press [POWER] (ON) while holding [ON /OFF (UTILITY)] pressed.

FLASH ROM ON THE MAIN AssyNever replace the Flash ROM (IC502) on the MAIN Assy during servicing.If the FLASH ROM is assumed to be defective, replace the whole MAIN Assy.This FLASH ROM contains data that can only be written in at the factory.An IEEE 802.3-based MAC address specific to this unit has been written.



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1.4 ON MODIFICATION OF THE VOLTAGE-MONITORING CIRCUITS

A sideA side

D1204

1SS301

Q1203

(2/2)35

4

H N1A01FU(YGR)Q1203

(1/2)6

2

1

R 1 2 1 5

3 9 k

( F )

R1219

1k

R 1 2 1 6

1 0 k

R 1 2 1 7

3 . 3

k

( D )

R 1 2 1 4

1 2 k

( F )

R 1 2 1 8

1 2 k

( D )

R1220

NM

V+9HP

V-9HPV-9HP

V+5 A

V+5 A

STBY

A side

A Side

B side

B Side

!

!

1 0 0 u

/ 2 5

C 1 2 1 3

1 0 0 u

/ 2 5

C 1 2 0 6

4 7 u

/ 1 6

C 1 2 2 0

4 7 u

/ 1 6

C 1 2 2 1

N M

C 1 2 6 9

C1216

0.33u/50

C 1 2 7 1

1 0 0 0 p

/ 5 0

C H

C 1 2 7 0

1 0 0 0 p

/ 5 0

C H

C1218

0.1u/16

C 1 2 1 7

2 2 u

/ 1 6

C C G 1 2 5 4

C 1 2 1 9

1 u

/ 1 6

D1203

RB501V -40

D1202RB501V -40

D1206

NM

D1205

NM

GNDA_HP

GNDA_HP

GNDA_HP

KIA7909PI

IC1202

1GND2

I N3

OUT

KIA7809APIIC1201

1IN

2

GND 3

OUT

CKF1089-A

K N1202

1

P1212

NM1 2

P1211

NM1 2

R1205

15 2W

R1229

0

R1228

0

R1206

15 2W

V+15A_HP

V+9H

V-9HP

Drop Resister

HP BlockV+9HP

V-9HP

V+9HP_UNRE G

V-9HP_UNREG

Drop Resister

STBY

STBY

STBY

STBY

STBY

A sideA side

D1204

1SS301

Q1203

(2/2)35

4

H N1A01FU(YGR)Q1203

(1/2)6

2

1

R 1 2 1 5

3 9 k

( F )

R1219

1k

R 1 2 1 6

1 0 k

R 1 2 1 7

3 . 3

k

( D )

R 1 2 1 4

1 2 k

( F )

R 1 2 1 8

1 2 k

( D )

R1220

NM

V+9HP

V-9HPV-9HP

V+5 A

V+5 A

STBY

A side

A Side

B side

B Side

!

!

4 7 u

/ 1 6

C 1 2 2 0

4 7 u

/ 1 6

C 1 2 2 1

N M

C 1 2 6 9

C1216

0.33u/50

C 1 2 7 1

1 0 0 0 p

/ 5 0

C H

C 1 2 7 0

1 0 0 0 p

/ 5 0

C H

C1218

0.1u/16

C 1 2 1 7

2 2 u

/ 1 6

C C G 1 2 5 4

C 1 2 1 9

1 u

/ 1 6

D1203

RB501 V-4 0

D1202RB501 V-4 0

D1206

NM

D1205

NM

GNDA_HP

GNDA_HP

KIA7909PI

IC1202

1

GND2 I N

3

OUT

KIA7809APIIC1201

1IN

2

GND 3

OUT

P1212

NM1 2

P1211

NM1 2

R1205

15 2W

R1229

0

R1228

0

R1206

15 2W

V+9HP

V-9HP

Drop Resister

HP BlockV+9HP

V-9HP

V+9HP_UNRE G

V-9HP_UNREG

Drop Resister

STBY

STBY

STBY

STBY

STBY

The voltage-monitoring circuits have been modified because of a malfunction found during mass-production of the products.Note that the measures taken for the products may differ by the timing of the production.

• Malfunction: A shutdown may occur when certain headphones are used with this product.• Cause: Malfunction of the voltage-monitoring circuits• Modifications:1 Removal of the ±9-V monitoring circuit 2 Removal (short-circuiting) of the power-drop resistors (R1205, R1206)

1 ±9-V monitoring circuit 2 Power-drop resistors (R1205, R1206)

Timing of the production:(1) All units with serial numbers beginning with KA or KB, and some units with serial

numbers beginning with KC or KD(2) Some units with serial numbers beginning with KC, KD, or KF (planned), and all units

with serial numbers beginning with KE(3) Some units with serial numbers beginning with KF, and all units with serial numbers beginning with on and after KG (planned)

(1) All units with serial numbers beginning with KA or KB, and some units with serial numbers beginning with KC or KD

1 Removal of the chip diode [D1204].

2 Soldering of a lead wire or a piece of wire to R1205and R1206.

Remove D1204.

D1204

R1206

R1206

R1205

R1205

Remove D1204.

MAIN ASSY

2. Securing the lead wires (pieces of wire) tothe resistors with adhesiveSilicone adhesive used: GYA1011

1. Soldering of a lead wire (or a pieceof wire) to the resistor



8 DJM-900NXS

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A side A side

D1204

Q1203(2/2)

35

4

Q1203

(1/2)

6

2

1

R 1 2 1 5

( F )

R1219

R 1 2 1 6

R 1 2 1 7

( D

)

R 1 2

1 4

( F )

R 1 2 1 8

( D )

R1220

NM

NM

NM

N M N

M

N M

N M

N

M

NM

NM

V+9HP

V-9HPV-9HP

V+5 A

V+5 A

STBY

STBY

(2) Some units with serial numbers beginning with KC, KD, or KF (planned), and all units with serial numbers

beginning with KE

1 Not mounting the ±9-V monitoring-circuit block.

(3) Some units with serial numbers beginning with KF, and all units with serial numbers beginning

with on and after KG (planned)

1 Not mounting the ±9-V monitoring-circuit block. (This measure is the same as (2).)

2 Patterns on the board are to be modified so that R1205 and R1206 are short-circuited.

2 Mounting pieces of wire [DDC1022] instead of the resistors [R1205, R1206].

The following parts are not mounted:D1204Q1203

R1214R1215R1216R1217R1218R1219

DDC1022-A

These parts are described as JP1205 and JP1206 in the circuit diagrams.However, JP1205 and JP1206 are not printed on the board.



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2. SPECIFICATIONS2.1 SPECIFICATIONS

GeneralPower requirements........................AC 220 V to 240 V, 50 Hz/ 60 Hz

(SYXJ8, XJCN5)AC 120 V, 60 Hz (UXJCB)

AC 110 V to 120 V or 220 V to 240 V, 50 Hz/ 60 Hz (LXJ)AC 220 V, 60 Hz (KXJ5)

Power consumption.....................41 W (SYXJ8, LXJ, KXJ5, XJCN5)42 W (UXJJCB)

Power consumption (standby)...................................................0.4 W

Main unit weight.........................................................7.1 kg (15.7 lb)Max. dimensions............331 mm (W) × 107.9 mm (H) × 409 mm (D)

(13 in. (W) × 4.2 in. (H) × 16.1 in. (D))Tolerable operating temperature....... ............... .........+5 °C to +35 °C

(+41 °F to +95 °F)Tolerable operating humidity..............5 % to 85 % (no condensation)

Audio SectionSampling rate ........................................................................ 96 kHzA/ D, D/ A converter............................................................... .24 bitsFrequency characteristic CD/ LINE.............................................................20 Hz to 20 kHzS/ N ratio (rated output) PHONO...............................................................................88 dB

CD/ LIN

E...........................................................................105 dB MIC1, MIC2......... ............... ................ ............... ............... ...84 dBTotal harmonic distortion (CD/ LINE — MASTER1)............ 0.005 %Standard input level / Input impedance PHONO...............................................................–52 dBu/ 47 kΩ CD/ LINE.............................................................–12 dBu/ 47 kΩ MIC1.......... ................ ............... ................ .............–52 dBu/ 8 kΩ MIC2.......... ................ ............... ................ ...........–52 dBu/ 12 kΩ RETURN..............................................................–12 dBu/ 47 kΩStandard output level / Load impedance / Output impedance MASTER1...... ................ ............... ..+8 dBu/ 10 kΩ / 5 Ω or lower MASTER2...... ................ ............... .+2 dBu/ 10 kΩ / 22 Ω or lower REC OUT........................... ............–8 dBu/ 10 kΩ / 22 Ω or lower BOOTH............ ............... ...............+8 dBu/ 10 kΩ / 1 kΩ or lower SEND...........................................–12 dBu/ 10 kΩ / 1 kΩ or lower PHONES........................................+8.5 dBu/ 32 Ω / 1 Ω or lower

Rated output level / Load impedance MASTER1...... ................ ............... ................ .......+26 dBu/ 10 kΩ MASTER2...... ................ ............... ................ .......+22 dBu/ 10 kΩCrosstalk (LINE).......................................................................82 dBChannel equalizer characteristic HI............. ............... ............... ...............–26 dB to +6 dB (13 kHz) MID....................... ............... ................ ...–26 dB to +6 dB (1 kHz) LOW.......................... ............... ...............–26 dB to +6 dB (70 Hz)Microphone equalizer characteristic HI............. ............... ............... .............–12 dB to +12 dB (10 kHz) LOW.......................... ............... ...........–12 dB to +12 dB (100 Hz)

Input / Output terminalsPHONO input terminal RCA pin jack........... ............... ............... ................ ...............2 seCD/ LINE input terminal RCA pin jacks............ ............... ............... ................ ............4 seLINE input terminal RCA pin jack........... ............... ............... ................ ...............2 seMIC1 input terminal

XLR connector/ phone jack (Ø 6.3 mm)................................1 sMIC2 input terminal Phone jack (Ø 6.3 mm)............ ............... ................ ..............1 sRETURN Input terminals Phone jack (Ø 6.3 mm)............ ............... ................ ..............1 sDIGITAL IN coaxial input terminal RCA pin jacks............ ............... ............... ................ ............4 seMASTER output terminal XLR connector....... ............... ................ ............... ............... ..1 s RCA pin jack........... ............... ............... ................ ...............1 seBOOTH output terminal Phone jack (Ø 6.3 mm)............ ............... ................ ..............1 sREC OUT output terminal RCA pin jack........... ............... ............... ................ ...............1 seSEND output terminal Phone jack (Ø 6.3 mm)............ ............... ................ ..............1 s

DIGITAL MASTER OUT coaxial output terminal RCA pin jack........... ............... ............... ................ ...............1 seMIDI OUT terminal 5P DIN...................................................................................1 sPHONES output terminal Stereo phone jack (Ø 6.3 mm)............. ................ ............... ..1 sUSB terminal B type........... ................ ............... ............... ................ ...........1 sLINK terminal LAN terminal (100Base-TX)..................................................1 s

• The specifications and design of this product are subject tochange without notice.

• CD-ROM (DXX2619)• USB cable (DDE1128)• Power cord (SYXJ8: ADG7062, UXJCB: DDG1108, LXJ: ADG7062,

KXJ5: XDG3066, /XJCN5: ADG7105)• Operating instructions (SYXJ8: DRB1533, UXJCB: DRB1542, LXJ: DRB1543,

KXJ5: DRB1545, /XJCN5: DRB1544)

Accessories



10 DJM-900NXS

1 2 3 4

1 2 3 4

2.2 PANEL FACILITIES



1DJM-900NXS

5 6 7 8

5 6 7 8



12 DJM-900NXS

1 2 3 4

1 2 3 4



1DJM-900NXS

5 6 7 8

5 6 7 8

3. BASIC ITEMS FOR SERVICE3.1 CHECK POINTS AFTER SERVICING

3.2 JIGS LIST

No. Procedures Check points

1 Check the firmware version in Test mode.The firmware version must be the latest one.If it is not the latest one, be sure to update it.

2

Confirm whether the customer complain has been solved.If the customer complain occurs with the specific source, such asMic, each Input, Fader, Equalizer, and Trim, input that specificsource for checking.

The customer complain must not be reappeared.Audio and operations must be normal.

3Check the analog audio input(Check the MIC1, MIC2 and RETURN.) (Make the analogconnections with CDJ player, analog player and MIC.)

Audio and operations must be normal.

4Check the analog audio output (MASTER1, 2, REC, BOOTH andSEND.) (Make the analog connection with CDJ player.)

Audio and operations must be normal.

5Check the digital audio input/output(Make the dgital connection with CDJ player.)

Audio for each channel and operations must be normal.

6 Check DVS. Make sure that PC applications function properly and that theaudio signals and operations of each channel are normal.

7 Check the headphones output. There must be no errors, such as noise, in the audio output.

8 Check playback, using the fader function. (Select the faderfunction then check operations of each channel with audio signalsvia the DSP.)

There must be no errors in audio output and operations of eachchannel.

9

Check the connection of each interface.

USB B The device must be properly recognized by the PC.

LINK The LAN must be properly connected in Test mode.

10 Check the buttons and controls.Make sure that all buttons and controls on the main unitfunction properly.

11 Check operations of the X-PAD. Touch the X-PAD in Test mode and check that it operates properly.

12 Check the FL displays and LEDs. Check that all the FL displays and LEDs light in Test mode.

13 Check the user settings. They must be returned to those set before repair.

14 Check the appearance of the product. No scratches or dirt on its appearance after receiving it for service.

Item to be checked regarding audio

Distortion

Noise

Volume too low

Volume too high

Volume fluctuating

Sound interrupted

Items to be checked after servicing / DJM

To keep the product quality after servicing, confirm recommended check points shown below.

See the table below for the items to be checked regarding audio.

Lubricants and Glues List

Name Part No. Remarks

Lubricating oil GYA1001 Refer to "9.4 CONTROL PANEL SECTION (1/2)".

Jigs List

Jig Name Part No. Purpose of use / Remarks

USB cable GGP1193 for PC connection, accessory



14 DJM-900NXS

1 2 3 4

1 2 3 4

3.3 PCB LOCATIONS

NSP 1..MOTHER ASSY DWM2418 2..MAIN ASSY DWX3190 2..CDCB ASSY DWX3191 2..USBI ASSY DWX3192

NSP 1..AUDIO ASSY DWM2419 2..INPUT ASSY DWX3193 2..SEND ASSY DWX3195 2..TRM1 ASSY DWX3203 2..TRM2 ASSY DWX3204

2..TRM3 ASSY DWX3205 2..TRM4 ASSY DWX3206

NSP 1..SUB ASSY DWM2420 2..ACSW ASSY DWR1490 2..PNLB ASSY DWX3197 2..FAD1 ASSY DWX3198 2..FAD2 ASSY DWX3199

2..FAD3 ASSY DWX3200 2..FAD4 ASSY DWX3201 2..FADC ASSY DWX3202 2..MIC1 ASSY DWX3207 2..HPJK ASSY DWX3208

1..PNLA ASSY DWX3196

> 1..POWER SUPPLY ASSY DWR1492

Mark No. Description Part No. Mark No. Description Part No.

LIST OF ASSEMBLIES

NOTES: - Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List.

- The> mark found on some component parts indicates the importance of the safety factor of the part.

Therefore, when replacing, be sure to use parts of identical designation.

S POWER SUPPLYASSY

G MAIN ASSY

I HPJK ASSY

NFAD2 ASSY O FAD3 ASSY

• Bottom view

J SENDASSY

A INPUTASSY

T ACSWASSY

F TRM4 ASSYK PNLA ASSYL CDCB ASSY

P FAD4 ASSYMFAD1 ASSY

HUSBI ASSY

BMIC1 ASSY

QPNLBASSY

RFADCASSY

E TRM3 ASSY

D TRM2 ASSYCTRM1 ASSY



1DJM-900NXS

5 6 7 8

5 6 7 8



16 DJM-900NXS

1 2 3 4

1 2 3 4

4. BLOCK DIAGRAM4.1 OVERALL WIRING DIAGRAM

L CDCB ASSY(DWX3191)

QPNLB ASSY(DWX3197)

MFAD1 ASSY(DWX3198)

PFAD4 ASSY(DWX3201)

MIC1 ASSY(DWX3207)

B C

TRM1 ASS(DWX3203

NFAD2 ASSY(DWX3199)

OFAD3 ASSY(DWX3200)

R FADC ASSY(DWX3202)

I HPJK ASSY(DWX3208)

H USBI(DW

L= 75mmPF03PP-B07

DDA1041-AL=225mm PH

PF04PP-S12L=125mm

DDD1551-A

L = 2 22 m m P = 1 .2 5 m m

31P FFC

DDD1582-A

L =5 2 mm P =1 . 0m m12P FFC

L=301mmP=1.25mm

31P FFCDDD1553-A

PF03PP4B12L= 125mmL= 75mm

PF03PP6B07PF03PP2B07L= 75mm

PF03PP-B12L= 125mm

WHITE RED BLUE YELLOW

PHONES

MIC1

C N 7 2 0 1

C N 6 6 1 1

BtoB

1 3 6 4

5 2

CN3401KM200NA4L

CN9201AKM1275-A-TBB

23

1

JA3801

DK N1237-A

4

233

4

2

6P C N 9 0 0 1

C K S 3 5 3 3

- A

C N 6 2 0 1

C K S 3 5 6 1

- A

DKB1108-A

JA9001

11

DK N1622-AJA9201

CN8001KM200NA3L

2413

CN7002KM200NA3

23

1

4 8 7 3

2 1 1

0

1 1

6 9 1

2 5

VKN1416-A-TBB

CN3601

4 5

6

2

9 4

5 8

7 1 0

1 1

2

C N 8 2 0 1

X K P 3 0 6 5

- A

1 1 1 1

0 3

1

8

3

X K P 3 0 7 6

- A

C N 4 2 0 1

11P B to B

7 6

9

7

3 8 3

9

4 0

VKN1811-ACN4002

1 4 2

5 6

3

3 1 2

4

89

12

5

7

32

1

1011

6

12

3

3031

2122

2324

2526

29

1516

17

27

1819

20

1112

1314

8

10

28

9

4

67

5

2122

2324

2526

29

1516

17

27

1819

20

1112

1314

1

8

2

10

3

28

30

9

31

4

67

5

CN10019604S-31C

KM200NA5LCN3801

CN1802

AKM1276-A-TBB

5

52 4

1 3

CN660252492-3120

52492-3120CN6603

3 1 2

3 1 2

1 2 3

1 2 3

1 2 3

1 2 3

1 2 3

K M 2 0 0 N A 3

K M 2 0 0 N A 3 R

C N 6 6 1 0

C N 6 6 1 2

K M 2 0 0 N A 3 E

C N 6 6 0 9

K M 2 0 0 N A 3 Y

VKN1243-A

CN6601

12

3

2324

29

25

15

26

1617

4

67

5

27

1819

20

3031

2122

1112

1314

8

10

28

9

9604S-31CCN7001

K M 2 0 0 N A 3

C N 7 4 0 1

K M 2 0 0 N A 3 R

C N 7 6 0 1

K M 2 0 0 N A 3 E

C N 7 8 0 1

K M 2 0 0 N A 3 Y

PHONO

CD/LINE

L

R

L

R

JA4201DKB1083-A

CH1MIC2JA6201DKN1614-A

MIDIJA6202DKN1188-A

OUTJA2401DKB1089-A

INJA101DKB1110-A

JA1501VKN2023-A

DIGITALLAN

1 M I D I T X D

2 M I C

_ D A T A

3 C H 1

_ D A T A

4 G N D D

5 C H 1

S E L ( T i m e c o d e

1

2

3

1 V+5D_LED2 G NDD_LED3 V+5D_LED4 G NDD_LED5 V+12STB6 STANDBY_LED7 STBY_KEY8 M VR_MUTE9 CROSSS_FADER10 EFX_ON /OF F11 GNDD12 V+3R3D

13 GNDD14 V+34D15 GNDD16 SUB_CPU_RESET17 SUB_CTRL18 SUB_INT19 GNDD20 FPGA_CLK21 GNDD22 FPGA_TX_DAT23 FPGA_RX_DAT24 FPGA_SIGNAL25 GNDD26 V+3R3D_REFA27 VR_FADER128 GND_REFA29 VR_FADER230 VR_FADER331 VR_FADER4

4 0 M I D I T X D

3 9 M I C

_ D A T A

3 8 C H 1

_ D A T A

3 7 G N D D

3 6 C H 1

S E L ( T i m e c o d e

1112

16

22

24

15

5

21

2

10

1

31

8

4

29

19

23

25

3

28

17

20

30

6

27

9

7

18

26

13 14

31 V+5D_LED30 GNDD_LED29 V+5D_LED28 GNDD_LED27 V+12STB26 STANDBY_LED25 STBY_KEY24 M VR_MUTE23 CROSS_FADER22 EFX_ON /OFF21 GNDD20 V+3R3D

19 GN

DD18 V+34D17 GNDD16 SUB_CPU_RESET15 SUB_CTRL14 SUB_INT13 GNDD12 FPGA_CLK11 GNDD10 FPGA_TX_DAT9 FPGA_RX_DAT8 FPGA_SIGNAL7 G NDD6 V+3R3D_REFA5 VR_FADER14 G NDD_REFA3 VR_FADER22 VR_FADER31 VR_FADER4

1 G N

D D

2 G N

D D

3 D - U

S B

4 D + U S B

5 V + 5 V B U S

5 V + 5 V B U S

4 D + U S B

3 D - U

S B

2 G N D D

1 G N D D

4 HP_R3 G NDHP_O2 G NDHP_O1 HP_L

4 HP_R3 G NDHP_O2 G NDHP_O1 HP_L

12 GNDD11 RBC_LED10 V+3R39 G NDD8 RBC_SI7 RBC_SO6 G NDD5 RBC_SCK4 G NDD3 RBC_CS2 RBC_INT1 G NDD

1 2 G N D D

1 1 R B C

_ L E D

1 0 V + 3 R 3

9 G N D D

8 R B C

_ S I

7 R B C

_ S O

6 G N D D

5 R B C

_ S C K

4 G N D D

3 R B C

_ C S

2 R B C

_ I N T

1 G N D D

31 EFFECT_ON /OFF

30 CROSS_FADER29 E NC1_128 E NC1_027 EFX_CH_SEL26 GNDD_REFA_PA25 V+3R3_REFA_PA24 LED_MTX_SEL7A23 LED_MTX_SEL6A22 LED_MTX_SEL5A21 LED_OUT1620 LED_OUT1519 GNDD_LED18 KEY_IN717 KEY_IN616 KEY_IN515 KEY_IN414 KEY_MTX_SEL513 KEY_MTX_SEL412 KEY_MTX_SEL311 KEY_MTX_SEL210 KEY_MTX_SEL19 G NDD8 BOOTH_LEVEL7 HP_MIX6 HP_LE VEL5 L E VEL/DEPTH4 G NDD_REFB3 V+3R3_REFB2 G NDD1 G NDD

31 EFFECT_ON /OFF30 CROSS_FADER29 ENC1_128 ENC1_027 EFX_CH_SEL26 GNDD_REFA_PA25 V+3R3_REFA_PA24 LED_MTX_SEL723 LED_MTX_SEL622 LED_MTX_SEL521 LED_OUT1620 LED_OUT1519 GNDD_LED18 KEY_IN717 KEY_IN616 KEY_IN515 KEY_IN414 KEY_MTX_SEL513 KEY_MTX_SEL412 KEY_MTX_SEL311 KEY_MTX_SEL210 KEY_MTX_SEL19 G NDD8 BOOTH_LE VEL7 HP_MIX6 HP_LEVEL5 L EVEL/DEPTH4 G NDD_REFB3 V+3R3_REFB2 G NDD1 G NDD

3 V+3R3_REFA_22 VR_CFD1 G NDD_REFA_2

1 G NDD_REFA_22 VR_CFD3 V+3R3_REFA_2

1 V + 3 R 3 R E F 2

2 V R

_ F D 1

3 G N D R E F 2

1 G N D R E F 2

2 V R

_ F D 2

3 V + 3 R 3 R E F 2

1 V + 3 R 3 R E F 2

2 V R

_ F D 3

3 G N D R E F 2

1 G N D R E F 2

2 V R

_ F D 4

3 V + 3 R 3 R E F 2

6 M I C 1

_ C O L D

5 M I C 1

_ C O L D

4 G N

D A

3 G N

D A

2 M I C 1

_ H O T

1 M I C 1

_ H O T

6 M I C 1

_ C O L D

5 M I C 1

_ C O L D

4 G N D A

3 G N D A

2 M I C 1

_ H O T

1 M I C 1

_ H O T

1 L

_ i n

2 G N

D A

3 L

_ o u t

4 G N

D A

5 R

_ i n

6 G N

D A

7 R

_ o u t

8 G N

D A

9 V + 3 R 3 R E F

1 0 V R

_ T R I M 1

1 1 G N D R E F

1 L

_ i n 1

2 G N

D A

3 L

_ o u t 1

4 G N

D A

5 R

_ i n 1

6 G N

D A

7 R

_ o u t 1

8 G N

D A

9 V + 3 R 3 D

_ R E F A

1 0 V R - T

R I M 1

1 1 G N D D

_ R E F A

1 V + 3 R 3

D_

R E F A

2 V R

_ F A

D E R 1

3 G N

D D

_ R E F A

1 G N

D D

_ R E F A

2 V R

_ F A

D E R 2

3 V + 3 R 3

D_

R E F A

1 V + 3 R 3

D_

R E F A

2 V R

_ F A

D E R 3

3 G N

D D

_ R E F A

1 G N

D D

_ R E F A

2 V R

_ F A

D E R 4

3 V + 3 R 3

D_

R E F A

PNLA ASSY(DWX3196)

K K K1/2, 2/2

INPUT ASSY (DWX3193)

A A A1/11- 11/11

MAIN AS

G G 1

- When ordering service parts, be sure to refer to "EXPLODED VIEWSand PARTS LIST" or "PCB PARTS LIST".

- The> mark found on some component parts indicates the importanceof the safety factor of the part.

Therefore, when replacing, be sure to use parts of identical designation.- : The power supply is shown with the marked box.

REVERSE



20 DJM-900NXS

1 2 3 4

1 2 3 4

4.3 DSP BLOCK DIAGRAM



2DJM-900NXS

5 6 7 8

5 6 7 8



22 DJM-900NXS

1 2 3 4

1 2 3 4

4.4 POWER BLOCK DIAGRAM

IC1402 V+3R3DV+2R5D V+3R3D

V+1R2D

V+5D

GNDHP

GNDD

V+5VBUS

V+34D_1V+34D

Tr SWQ1409

USBUCOM

V+5D_LED

K PNLA ASSY

Q PNLB ASSYRFADC ASSY

HUSBI ASSY

IHPJK ASSY

L

CDCB ASSY

BMIC1 ASSY TR

MFAD1 ASSY

NFAD2 ASSY

OFAD3 ASSY

PFAD4 ASSY

G N D A

G N D D

G N D D

G N D D_

R E F A

G N D D_

R E F B

V + 3 R 3 D_

R E F A

V + 3 4 D

V + 3 R 3 D

V + 1 2 S T B

G N D D_

L E D

V + 5 D_

L E D

V + 3 R 3_

R E F B

G N D D_

R E F A

V + 3 R 3_

R E F A

V+3R3

GNDD

V+3R3D_REFA

GNDD_REFA

V+3R3D_REFA

GNDD_REFA

V+3R3D_REFA

GNDD_REFA

V+3R3D_REFA

GNDD_REFA

V+3R3D_REFA

GNDD_REFA



2DJM-900NXS

5 6 7 8

5 6 7 8

GNDD

-15VA

+15VA

+5VA

GNDA

VMUTE

IC1404V+3R3E

IC1407V+12D

V+3R3D

IC1406V+12D

V+1R2D

IC1405 V+12DV+5D

IC1201V+15A_HPV+9HP

IC1202

V-15A_HPV-9HP

+12V STBY

+12V Switched

IC1401V+12DV+34D_1

ICP

P1207

ICP

P1208

ICP

P1210

ICP

P1209

ICP

P1204

V+12D

V+12E

OUTPUTCIRCUIT

HP CIRCUIT

MAIN_CPU

Tr SWQ1409

V+12STB

V+5D_LED

GMAIN ASSY

A INPUT ASSY

1 ASSY

CTRIM1 ASSY

DTRIM2 ASSY

ETRIM3 ASSY

FTRIM4 ASSY

JSEND ASSY T

ACSW

ASSY

SPOWER

SUPPLY

ASSY

G N D A

G N D A

G N D A

G N D A

G N D A

G N D A

V + 3 R 3 D_

R E F A

V + 3 R 3 D_

R E F A

V + 3 R 3 D_

R E F A

V + 3 R 3 D_

R E F A

G N D D_

R E F A

G N D D_

R E F A

G N D D_

R E F A

G N D D_

R E F A

G N D D_

R E F A

V + 3 R 3 D_

R E F A

V + 3 R 3 D

G N D D

V + 5 D

V + 1 2 D

V + 5 A

V + 5 A

V - 1 5 A

V + 1 5 A

V + 1 5 A

V - 1 5 A

G N D D

G N D_

P O

N E U T R A L

L I V E



24 DJM-900NXS

1 2 3 4

1 2 3 4

5. DIAGNOSIS5.1 POWER ON SEQUENCE

USB UCOMSUB UCOM MAIN CPU FPGA ETHER UCOM DSP

Reset

First boot start

Program start

Program start

Reset

FPGA_xINIT standby HIGH

Loading data into FPGA

FPGA_DONE standby HIGH

Program start

Reset

DPRAM validation

ETHER UCOM-DSP: Standby forresponse to handshake request

ETHER UCOM-DSP:Standby for handshake request

ETHER UCOM-DSP:Standby for handshake response

MUTE setting ON

Canceling reset of SUBIC

Canceling reset of PHY

Starting power supply to the peripheral ICs

Canceling reset of DSP Flash

Entering main loop

Second boot RAM transfer

Second boot start

Starting power supply to FL

Sequece Diagram

ResetReset

NEC_B_CTRL setting to HIGH

Inhibiting SUB UCOM fromaccessing FPGA

Canceling reset Canceling reset

FPGA_xPGM setting to LOW

SH_CTRL setting to LOW

Inhibiting MAIN CPU fromaccessing FPGA

FPGA_xPGM setting to HIGH

Starting FPGA configuration

Canceling reset

Canceling reset

FPGA_xPGM setting to HIGH

Accepting FPGA configuration

FPGA_DONE setting to HIGH

Completion of FPGAconfiguration DSP_CTRL setting to HIGH

Notifying of starting FPGAclock supply

Obtaining FPGA version

ETHER UCOM-DSP:Handshake request

DSP version setting

ETHER UCOM-DSP:

Handshake request and response

ETHER UCOM-DSP:Handshake response

ETHER UCOM-MAIN CPU:Handshake request

A



2DJM-900NXS

5 6 7 8

5 6 7 8

ETHER UCOM-MAIN CPU:Standby for handshake response

MAIN CPU-SUB UCOM:Standby for handshake indication

Loading of USB UCOM firmware

Program start

Standby for notification of operation mode

ETHER UCOM-MAIN CPU:Standby for handshake request

Standby for SUB UCOM version setting

MAIN CPU-SUB UCOM:Standby for handshake response

Operation mode judgment

Process for the specific operation mode

Standby for notification of setup data setting

USB_REQ standby LOW

Bootstrap loader start

MUTE setting OFF

Obtaining KEY data

Standby for USB function start responsePermission for USB function start

SRC reset cancel

Initialization process of main microcomputer

Loading of setup data

Completion of ETHER UCOM initialization

USB function activation

Standby for USB UCOM version response

Multitasking start

Multitasking startEntering main loop

Program start

Main program RAM transfer Updater RAMtransfer

Updater sta

Standby for USB UCOM version setting

Main program RAM transfer

Process for main communication start

Notifying of KEY data (every 2 ms)

Inhibiting and cancellingMAIN _CPU from accessingFPGA

A

MAIN CPU version setting

ETHER UCOM-MAIN CPU:Handshake response

MAIN CPU-SUB UCOM:Standby for handshake indication

MAIN CPU-SUB UCOM:Handshake request

NEC_B_CTRL setting to LOW

Inhibiting and cancellingSUB UCOM from accessing FPGA

MAIN CPU-SUB UCOM:Handshake response

Notifying of submicrocomputerversion Notifying of SUB UCOM version

Notifying of operation mode

Update modeBranching

BranchingBranching

USB UCOM reset cancel indication

Canceling reset

USB_REQ setting to LOW

Permission for USB function start

Completion of USB function start

USB UCOM version request

Notifying of USB UCOM versionUSB UCOM version setting

Setup data setting

Notifying of setup data setting

Notifying of completion ofnormal DSP startup

Notification of completion ofETHER UCOM initialization

SH_CTRL setting to HIGH



26 DJM-900NXS

1 2 3 4

1 2 3 4

5.2 TROUBLESHOOTING

[0] Prior Confirmation

[0-1] Checking Internal Cables

4.1 OVERALLCONNECTION

DIAGRAM

Contents [0] Prior Confirmation

[0-1] Checking Internal Cables [1] Failure in Startup [1-1] The unit dose not turn on, and the LED of the LFO FORM (WAKE UP) button does not flash. [1-2] The unit does not turn on, and the LED of the LFO FORM (WAKE UP) button flashes once. [1-3] The unit does not turn on, and the LED of the LFO FORM (WAKE UP) flashes three times.

[1-4] The unit does not turn on, and the LED of the LFO FORM (WAKE UP) flashes five times. [1-5] The unit does not turn on, and the LED of the LFO FORM (WAKE UP) flashes six times. [1-6] The unit does not turn on, and the LED of the LFO FORM (WAKE UP) flashes seven times. [1-7] The unit does not turn on, and the LED flashes endlessly. [2] AUDIO INPUT [2-1] No signal is input to the CD/LINE, PHONO connectors. [2-2] No signal is input to the DIGITAL connector. [2-3] No signal is input to the MIC1/MIC2 connectors. [2-4] No signal is input to the RETURN connector. [3] AUDIO OUTPUT [3-1] No signal is output from the MASTER1/MASTER2 connectors. [3-2] No signal is output from the REC connector. [3-3] No signal is output from the BOOTH connector. [3-4] No signal is output from the SEND connector.

[3-5] No signal is output from the PHONES connector. [3-6] No signal is output from the DIGITAL MASTER OUT connector. [4] DVS [4-1] No analog timecode signal input to the mixer. [4-2] No signal is input to and output from the USB 1 to 4 connectors. [5] FL [5-1] The FL does not light. [6] X-PAD [6-1] Pressing on the JOG dial not be detected. [6-2] The X-PAD LEDs not light. [7] LAN

[7-1] No LAN communication.

*Point to be checked – Assys are classified with prefix.[1-**] MAIN Assy[2-**] INPUT Assy[3-**] SEND Assy[4-**] PNLA Assy[5-**] HPJK Assy[6-**] POER SUPPLY Assy

No. Cause Diagnostics Point Item to be Checked Corrective Action Reference

1

Disconnection,breakage, orloose connectionof internal cables

Relevant part

Check that all the cables are securelyconnected.Check that there is no breakage in thecables.

Securely connect the cables. If a cable isbroken, replace it.



2DJM-900NXS

5 6 7 8

5 6 7 8

[1] Failure in Startup

[1-1] The unit dose not turn on, and the LED of the LFO FORM (WAKE UP) button does not flash.

A V+12STBY power failure or MAIN _CPU (IC2011) startup error may be suspected.




1 Power failureMAIN AssyCN1202-1pin

Check for the V+12STBY power.• If the V+12STBY power cannot be confirmed, go to [2].• If the V+12STBY power can be confirmed, go to [3].

4.3 POWERBLOCK DIAGRAM

5.3INFORMATION OPOWERDIAGNOSTICS

2Power failureWire defect

POWER SUPPLYP3-1pin Check for the V+12STBY power.

• If the V+12STBY power can be confirmed,the wire DKP3901 may be defective. Replace it.

• If the V+12STBY power cannot be confirmed,the POWER SUPPLY Assy may be defective.Replace it.

3 Power failureMAIN AssyIC1404-4pin

Check for the V+3R3E power.

• If the V+3R3E power can be confirmed, go to [4].

• If the V+3R3E power cannot be confirmed, the 3.3V

REGULATOR (IC1404) block may be defective.

Check for the status of soldering and replace it.

4RESET signalerror

MAIN AssyR2023

Check for the CPU_RESET signal.

• If an output signal can be confirmed, go to [5].• If an output signal cannot be confirmed, the

RESET IC (IC2010) block may be defective.Check for the status of soldering and replace it.

10.41 WAVEFORMMAIN ASSY

520 MHz CLKerror

MAIN AssyR2019

Check for the 20M_CLK signal.• If an output signal cannot be confirmed, the

crystal (X2001) block may be defective.

Check for the status of soldering and replace it.


6 MAIN _CPUdefective

MAIN AssyIf the symptom persists after the abovecorrections.

The MAIN CPU (IC2011) may be defective.Replace it.

—

[1-2] The unit does not turn on, and the LED of the LFO FORM (WAKE UP) button flashes once.

Communication error between the MAIN _CPU (IC2011) and DSP (IC701).

1

DSP (IC701)

does not start.

Devices

• DSP (IC701)

• FLASH (IC703)

• SDRAM (IC702)

MAIN Assy[POWER]L702L701L703R782[RESET]R671

R674[CLK]R896

[POWER]V+3R3D_DSPV+1R2D_DSPV+1R2D_DPLLV+3R3D_DSP_MEM[RESET]DSP_RESETCheck that the signal level of DFLASH_RSTis High.[CLK]Check if the 24 MHz clock is input to24.5M_CLK_DSP.

[POWER]

If an error is detected, check for the power supply

source on the power supply block diagram, and

repair it if it has an error.

[RESET]

If the signal level is not High, check for the signalsupply source of the RESET signal, and repair it if

it has an error.

[CLK]

If no signal is input, check for the signal supply

source of the CLK signal and repair it if it has an

error.

[POWER]4.3 POWERBLOCK DIAGRAM5.3INFORMATION ON

POWERDIAGNOSTICS[RESET]10.41 WAVEFORMMAIN ASSY

[CLK]10.41 WAVEFORMMAIN ASSY

[1-3] The unit does not turn on, and the LED of the LFO FORM (WAKE UP) flashes three times.

Communication error between MAIN _CPU (IC2011) and ETHER_ICOM (IC501).

1

ETHER_UCOM(IC501) does not

start.

Devices

• ETHER UCOM

(IC501)

• FLASH (IC502)

• SDRAM (IC503)

MAIN Assy[POWER]L502L501L503R613[RESET]R673

[CLK]R2020

[POWER] Check that power at each pointis normal.V+1R2D_LAN

V+3R3D_LAN

V+1R2D_LAN _PLLV+3R3D_LAN _MEM[RESET]Check that the signal level of SUB_SH_ RESET is High.

[CLK]Check if the 20 MHz clock is input to 20M_ CLK_SH.

[POWER]If an error is detected, check for the power supplysource on the power supply block diagram, andrepair it if it has an error.[RESET]If the signal level is not High, check for the signalsupply source of the RESET signal, and repair it ifit has an error.[CLK]

If no signal is input, check for the signal supplysource of the CLK signal and repair it if it has anerror.


POWERDIAGNOSTICS[RESET]10.41 WAVEFORMMAIN ASSY

[CLK]10.41 WAVEFORMMAIN ASSY

2

FPGA (IC2214)configuration is

not completed.

Devices

• FPGA (IC2214)

• FLASH (IC502)

MAIN Assy[POWER]R2239R2268R2280[RESET]R717[CLK]R2304[Communication line]R2335

[POWER]V+3R3D_FPGAV+1R2D_FPGAV+3R3D_FPGA_AUX[RESET]Check that the signal level of SH_FPGA_ RST_X is High.[CLK]Check if the 20 MHz clock is input to 24M_ CLK_FPGA.[Communication line]Check that the signal level of SH_FPGA_ DONE is High.

[POWER]

If an error is detected, check for the power supplysource on the power supply block diagram, and


[RESET]

If the signal level is not High, check for the signal

supply source of the RESET signal, and repair it if

it has an error.

[CLK]



error.


POWERDIAGNOSTICS[RESET]10.41 WAVEFORMMAIN ASSY[CLK]10.41 WAVEFORMMAIN ASSY[Communication lin10.41 WAVEFORMMAIN ASSY

1-1

5-1

1-3

1-39 1-39

1-40 1-40

1-55

1-23

1-24

1-25

1-22

1-43 1-43

1-41

1-41

1-50

1-51

1-52

1-30

1-30

1-53

1-531-54

1-54

1-56

1-57

1-58

1-26

1-27 1-26 1-27

1-591-59



28 DJM-900NXS

1 2 3 4

1 2 3 4






3

DSP (IC701)

does not start.

Devices

• DSP (IC701)

• FLASH (IC703)• SDRAM (IC702)

MAIN Assy[POWER] L702 L701 L703 R782[RESET]

R671 R674[CLK] R896

[POWER]

If an error is detected, check for the power supply

source on the power supply block diagram, and


[RESET]

If the signal level is not High, check for the signal

supply source of the RESET signal, and repair it if

it has an error.[CLK]



error.


POWERDIAGNOSTICS[RESET]

10.41 WAVEFORMSMAIN ASSY

[CLK]10.41 WAVEFORMSMAIN ASSY

[1-4] The unit does not turn on, and the LED of the LFO FORM (WAKE UP) flashes five times.

Communication error between MAIN _CPU (IC2011) and SUB_UCOM (IC6601).

1

SUB_UCOM

(IC6601) does

not start.

Devices

• SUB_UCOM(IC6601)

PNLB Assy[POWER] R6615[RESET]R6611

[CLK] X6601

[POWER]V+3R3D_PA[RESET]Check that the signal level of SUB_CPU_ RESET is High.[CLK]

Check if the 20 MHz clock is input.As the drive circuit is in an IC, a normalwaveform check cannot be performed.Simply check whether or not it oscillates.

[POWER]If an error is detected, check for the power supplysource on the power supply block diagram, andrepair it if it has an error.[RESET]If the signal level is not High, check for the signalsupply source of the RESET signal, and repair it if

it has an error.[CLK]If no signal is input, check for the signal supplysource of the CLK signal and repair it if it has anerror.



10.41 WAVEFORMSPNLB ASSY[CLK]10.41 WAVEFORMSPNLB ASSY

[1-5] The unit does not turn on, and the LED of the LFO FORM (WAKE UP) flashes six times.

Communication error between MAIN _CPU (IC2011) and USB_UCOM (IC1801).

1

USB_UCOM

(IC1801) does

not start.

Devices

• USB_UCOM

(IC1801)• SDRAM(IC1802)

MAIN Assy[POWER] L1802 L1801 R1806 R1817[RESET]C1831[CLK] R2304

[POWER]V+1R2D_USBV+3R3D_USBV+3R3D_USB_MEMV+2R5D_USB_PLL[RESET]Check that the signal level of USB_RESET

is High.[CLK]Check if the 24 MHz clock is input to24M_CLK_USB.

[POWER]If an error is detected, check for the power supplysource on the power supply block diagram, andrepair it if it has an error.[RESET]If the signal level is not High, check for the signalsupply source of the RESET signal, and repair it if

it has an error.[CLK]If no signal is input, check for the signal supplysource of the CLK signal and repair it if it has anerror.



10.41 WAVEFORMSMAIN ASSY[CLK]10.41 WAVEFORMSMAIN ASSY

[1-6] The unit does not turn on, and the LED of the LFO FORM (WAKE UP) flashes seven times.

Communication error between MAIN _CPU (IC2011) and DIT (IC2405).

1PowerSignal line

MAIN Assy[POWER] R2425[RESET]C2411

[CLK] R2409

[POWER]Check for the voltage of the V+3R3D_DITpower.

[RESET]Check that the signal level of DIT_RESETis High.

[CLK]Check that 24M CLK is input.

[POWER]If an error is detected, check for the power supplysource on the power supply block diagram, andrepair it if it has an error.[RESET]If the signal level is not High, check for the signalsupply source of the RESET signal, and repair it ifit has an error.

[CLK]If no signal is input, check for the signal supplysource of the CLK signal and repair it if it has anerror.


POWERDIAGNOSTICS[RESET]10.41 WAVEFORMSMAIN ASSY[CLK]10.41 WAVEFORMSMAIN ASSY

2 Defective par tMAIN AssyDIT (IC2405)

If the symptom persists after the abovecorrections.

DIT (IC2405) may be defective.Replace it.

—

[1-7] The unit does not turn on, and the LED flashes endlessly.

The unit is shut down in error by the Power Monitoring Circuit.

1 Power failureSee "5.4 VOLTAGE

MONITORING CIRCUIT.”

Check for power at each point, following“5.4 VOLTAGE MONITORING CIRCUIT.”

Repair the defective parts. 5.4 VOLTAGE MONI-

TORING CIRCUIT

[POWER]V+3R3D_DSPV+1R2D_DSPV+1R2D_DPLLV+3R3D_DSP_MEM[RESET]DSP_RESET

Check that the signal level of DFLASH_RSTis High.[CLK]Check if the 24 MHz clock is input to24.5M_CLK_DSP.

1-55

1-56

1-57

1-58

1-26

1-27 1-26 1-27

1-59

1-59

1-31

1-73

1-69

1-68 1-69

1-68

1-32

1-33

1-34

1-36

1-35

1-36

1-35

4-19

4-17

4-18 4-17

4-18



2DJM-900NXS

5 6 7 8

5 6 7 8

[2] AUDIO INPUT[2-1] No signal is input to the CD/LINE, PHONO connectors.

PriorConfirmation

DIGITAL, CD/LINE,PHONO, LINE, USB*/* selector/TRIM

Confirm on the screen that the selectoris set properly.

Operatinginstructions

1Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

IN

PUT AssyIC4408/IC4808/ IC5208/IC56086 pinRepresentativeCH1

[Checking the Audio Timecode select block]Check that the TC_SEL* signal level is Low.

• If it is low, go to [2].• If it is high, check for loose connection with the MAIN Assy, improper part-mounting status for communication, or imporper mounting status of the MAIN CPU.

If no problem is still found, the MAIN CPU (IC201)may be defective. Replace it.

10.41 WAVEFORMINPUT ASSY

10.41 WAVEFORM

INPUT ASSY

2

INPUT AssyIC4406(CH1)IC4806(CH2)IC5206(CH3)IC5606(CH4)16, 17, 20, 21 pinRepresentativeCH1_R-

/CH1_R+

[Checking the ADC block]10.41 WAVEFORMSINPUT ASSYCheck for an audio signal at the inputconnector of ADC.

If no audio signal is input to ADC, a problem inan analog circuit at a previous stage may besuspected.• If no audio signal is input, go to [5].• If an audio signal is input, go to [3].






3

INPUT AssyIC4406(CH1)IC4806(CH2)

IC5206(CH3)IC5606(CH4) - 1 pinRepresentative CH1

Check for the RESET signal of ADC.

• If the RESET signal level is L, go to [9].

• If the RESET signal level is H, go to [4].

4

INPUT AssyIC4406(CH1)IC4806(CH2)IC5206(CH3)IC5606(CH4)LRCK: 3 pinRepresentativeBCLK: 4 pinRepresentativeMCLK: 5 pinRepresentative

10.41 WAVEFORMSINPUT ASSYCheck for the CLK signal of ADC.

• If no CLK signal is input, go to [11].• If the CLK signal is input, ADC must be

improperly soldered or defective.

5

INPUT AssyIC4402(CH1)IC4802(CH2)IC5202(CH3)IC5602(CH4)Input: 2, 3, 5, 6 pinRepresentative CH1

after TRIMOutput: 1, 7 pinRepresentative CH1R

[Checking an Intermediate Buffer block]Check for the signal input to and outputfrom the Intermediate Buffer block.

• If a singal is input but not output, this blockmust be improperly soldered or defective.

• If no signal is input, go to [6].

6

INPUT AssyCN4201(CH1)CN4601(CH2)CN5001(CH3)CN5401(CH4) 1 pin, 3 pin, 5 pin,7 pinRepresentative CH1R

[Checking the TRIM]Check for an audio signal at the peripheryof TRIM.

• If a signal is interrupted at the periphery ofTRIM, check for the mounting status orsoldering status of TRIM. If no problem is found,replace the TRIM Assy.

• If there is no signal before TRIM, go to [7].

7

INPUT AssyIC4201(CH1 PHONO)IC4202(CH1 LINE)IC4601(CH2 CD)IC4602(CH2 LINE)IC5001(CH3 CD)IC5002(CH3 LINE)IC5401(CH4 PHONO)IC5402(CH4 CD)1 pin, 7 pinRepresentative CH1LINE R

[Checking the Input Buffer block]Check if an audio signal is output from theoperation amplifier.

• If no singal is output, this block must beimproperly soldered or defective.

• If an audio signal is output, go to [8].


2-32

2-32

2-20

2-32

2-32

2-22

2-22

2-23 2-23

2-18

2-18

2-19

2-19

2-17

2-16

2-16

2-18

2-17 2-18

2-24

2-24

2-25

2-25

2-21

2-20 2-21



30 DJM-900NXS

1 2 3 4

1 2 3 4

[2-2] No signal is input to the DIGITAL connector.

8Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

INPUT Assy/ MAIN Assy

LINE_SEL*RepresentativeLINE_SEL1

[Checking the RELAY block]Check for the LINE_SEL* signal.If the input selector is set to PHONO,the LINE_SEL* signal level is H.If the input selector is set to CD/LINE,the LINE_SEL* signal level is L.

• If a LINE_SEL* signal is not output properly,check for loose connection with the MAIN Assy,improper part mounting status for communication,or improper mounting of the MAIN CPU.If there is no problem, the MAIN CPU (IC2011)may be defective. Replace it.

• If a LINE_SEL* signal is output properly, thisblock must be improperly soldered or defective.

10.41 WAVEFORMSINPUT ASSY





10.41 WAVEFORMS

MAIN

ASSY




9

INPUT AssyIC4009/IC40102 pin, 4 pinRepresentativeRESET_INRESET_IN1

[Checking the RESET signal path]Check for the RESET signal.

• If the signal level at Pin 2 is H and that at Pin 4 isL, IC4009/IC4010 must be soldered impropely ordefective.

• If the signal level at Pin 2 is L, go to [10].

10

INPUT AssyIC4005 2 pin, 3 pinAD/DA_RESETBCLK


• If the signal level at Pin 2 is L, go to [12].• If the signal level at Pin 3 is not normal, check for

BCLK in [13].• If the signal level at Pin 2 is H and that at Pin 3 is

normal, IC4005 is soldered improperly or defective.

11

INPUT AssyLRCLK: IC4002/IC4006BCLK: IC4003/IC4007MCLK: IC4004/IC40082 pin, 4 pinRepresentative

LRCLK_IN _2 LRCLKBCLK_IN _2 BCLKMCLK_IN _2 MCLK

[Checking the CLK signal path]

Check for the LRCLK, BCLK, and MCLKsignals.

• If the signal level at Pin 2 is normal and Pin 4 hasno signal, IC4002/IC4006/IC4003/IC4007/IC4004

10.41 WAVEFORMS

IN

PUT ASSY

/IC4008 must be improperly soldered or defective.• If the signal at Pin 2 is not normal, go to [13].

12MAIN AssyR709


If no problem is found, ETHER UCOM (IC501)must be improperly soldered or defective.

13

MAIN AssyLRCLK: IC2206 2,4 pin

BCLK: IC2209 2,4 pin

MCLK: IC2210 2,4 pin

[Checking the CLK signal path]Check for the LRCLK, BCLK, and MCLKsignals.

• If the signal at Pin 2 is normal and Pin 4 has nosignal, IC2206/IC2209/IC2210 must be improperly

soldered or defective.• If the signal at Pin 2 is not normal, FPGA (IC2214) must be improperly soldered or defective.


PriorConfirmation

DIGITAL, CD/LINE,PHONO, LINE, USB*/* selector/TRIM


1

MAIN AssyIC101(CH1)IC201(CH2)IC301(CH3)IC401(CH4) -5 pinRepresentativeCH1_SPDIF

Check if a signal is input to DIGITALproperly.

If any of the signals is not input, IC101(CH1) /IC201(CH2)/IC301(CH3)/IC401(CH4) may bedefective.

2

MAIN AssyIC110(CH1)IC202(CH2)IC302(CH3)

IC402(CH4) -21 pinRepresentativeDIR_RESET

Check that the RESET signal level of the

DIR is High.

• If it is H, go to [3].• If it is L and IC504 has no problem, ETHER

UCOM (IC501) must be improperly soldered ordefective.

3

MAIN AssyIC110(CH1)IC202(CH2)IC302(CH3)IC402(CH4)• LRCKO: 10 pin• BCKO: 11 pin• SCKO: 4 pin• DOUT: 12 pinRepresentative

Check for the LRCKO, BCKO, SCKO,DOUT signal output from DIR.

• If a signal is output, go to [4].• If any of the signals is not output, IC110(CH1) /IC202(CH2)/IC302(CH3)/IC402(CH4) may be



2-14

2-14

2-9

2-9

2-7 2-7

2-62-13

2-3

2-12

2-2

2-11

2 -6 2 -1 3 2 -3

2-12 2-2 2-11

1-28 1-28

1-44 1-49

1-44 1-49

1-45 1-48 1-45 1-48

1-46 1-47

1-46 1-47

1-6

1-6

1-11

1-11

1 -8 1 -9 1 -7 1 -1 0

1 -8 1 -9

1-7 1-10

2-12

2-12

2-8

2-8

2-18 2-19



3DJM-900NXS

5 6 7 8

5 6 7 8

[2-3] No signal is input to the MIC1/MIC2 connectors.

4Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

MAIN AssyIC111(CH1)IC203(CH2)IC303(CH3)IC403(CH4) -9 pinRepresentativeADATIN _SRC1

Check for the digital audio signal atDIGI/USB SW.

• If there is a signal, go to [6].• If there is no signal, go to [5].

5

MAIN AssyIC111(CH1)IC203(CH2)IC303(CH3)IC403(CH4) -9 pinRepresentativeDIGI_SEL1

Check that the DIGI_SEL* signal level is Low.

IC111(CH1)/IC203(CH2)/IC303(CH3)/

IC403(CH4) 1 pin

• If it is L, but no signal is output, IC111(CH1) /IC203(CH2)/IC303(CH3)/IC403(CH4) must beimproperly soldered or defective.

• If it is not L, MAIN CUP: IC2011 must beimproperly soldered or defective.

6

MAIN AssyUDIN1UDIN2UDIN3UDIN4Test landRepresentative

Check for the output signal at SRC.• If a signal is outout, DSP (IC701) must beimproperly soldered or defective.

• If a signal I not output, go to [7].

7

MAIN Assy

IC113(CH1)IC205(CH2)IC305(CH3)IC405(CH4)5 pinRepresentative

Check that the CH*SRC_RESET signallevel is High.

• If it is L, Ether UCOM (IC501) must beimproperly soldered or defective.

• If it is H, go to [8].

8

MAIN AssyIC113(CH1)IC205(CH2)IC305(CH3)IC405(CH4) -7, 8 pinRepresentative

Check for the CLK signal (ILRCK, ISCLK)at SRC.

• If there is no CLK signal, IC111(CH1)/IC203 (CH2)/IC303(CH3)/IC403(CH4) must be

improperly soldered or defective.• If there is a CLK signal, IC113(CH1)/IC205 (CH2)/IC305(CH3)/IC405(CH4) must be


PriorConfirmation

OFF, ON, TALKOVER switch


1

INPUT AssyIC6204MIC1: 2 pinMIC2: 1 pin

Check for an audio signal at the inputconnector of the ADC.

If no audio signal is input to the ADC, a problemin an analog circuit at a previous stage may besuspected.• If no signal is input, go to [2].• If a signal is input, go to [3].

2

INPUT Assy

VR6202

VR6201

Check for an audio signal at the peripheryof the TRIM.

• If a signal is interrupted at the periphery of theTRIM, VR6202/ VR6201 must be improperlysoldered or defective.

• If there is no signal before the TRIM, the MIC1 /MIC2 AMP block must be improperly soldered

or defective.

3INPUT Assy

IC6204 13 pinCheck for the RESET signal of the ADC.

• If the signal level is L, go to [5].• If the signal level is H, go to [4].

4

INPUT Assy

LRCK: IC620410piBCLK: IC620412 pinMCLK: IC620411 pin

Check for the CLK signal of the ADC.• LRCK • BCLK • MCLK

• If there is no CLK signal, go to [7].• If there is a CLK signal but no signal is outputfrom the ADC, the ADC must be improperlysoldered or defective.

5INPUT AssyIC4010 2 pin4 pin

Check for the RESET signal.

• If the signal level at Pin 2 is H and that at Pin 4is L, IC4010 must be improperly soldered ordefective.

• If the signal level at Pin 2 is L, go to [6].

6INPUT AssyIC4005 2 pin, 3 pin Check for the RESET signal.

• If the signal level at Pin 2 is L, go to [8].• If the signal level at Pin 3 is not normal, checkfor BCLK in [7].

• lf a signal at Pin 2 is H and that at Pin 3 isnormal, IC4005 must be improperly solderedor defective.














1-16

1-16

1-12

1-12

1-17

1-17

1-13

1-13

1-14

2-41

2-44 2-41 2-44

2-39

2-42

2-40

2-43 2-39

2-42

2-40

2-43

2-45 2-4

2-48

2-482-46

2-46

2-47

2-47

2-9

2-9

2-7 2-12 2-7 2-12

2-10 2-10

1-15

1-14 1-15



32 DJM-900NXS

1 2 3 4

1 2 3 4

[2-4] No signal is input to the RETURN connector.

7

INPUT Assy• LRCK: IC40062 pin , 4 pin• BCLK: IC40072 pin , 4 pin• MCLK: IC40082 pin , 4 pin


• If the signal at Pin 2 is normal and Pin 4 hasno signal, IC4006/IC4007/IC4008 must beimproperly soldered or defective.

• If the signal at Pin 2 is not normal, go to [9].

8MAIN AssyR709



• If no problem with the signal is found, check forthe cable connection with the MAIN Assy andthe parts mounted along the communication line.

• If no problem is found, ETHER UCOM (IC501)may be improperly soldered.

9

MAIN AssyLRCLK: IC22062, 4 pinBCLK: IC22092, 4 pinMCLK: IC22102, 4 pin

• If the signal at Pin 2 is normal and Pin 4 has nosignal, IC2206/IC2209/IC2210 must be improperlysoldered or defective.

• If a signal at Pin 2 is not normal, FPGA (IC2214)must be improperly soldered or defective.

DELAY, ECHO,

SPIRAL, REVERB,TRANS, FILTER,FLANGER, PHASER,ROBOT, MELODIC,SLIP ROLL, ROLL,REV ROLL, SND/RTN(MIDI LFO) SW /EFFECT ON /OFFbutton

• Check that the type for BEAT EFFECT isset to SND/RTN.

• Check that the BEAT EFFECT is set to ON.

1INPUT AssyCN4002 1 pin Check that the RETURN IN signal level is H.

• If it is L, JA5801 must be improperly solderedor defective.


2

INPUT Assy

IC5802 1 pin ,

2 pin

Check for an audio signal at the inputconnector of the ADC.

If no audio signal is input to the ADC, a problemin an analog circuit at a previous stage may besuspected.• If no singal is input, the Input Buffer block mustbe improperly soldered or defective.

• If a signal is input, go to [3].

3INPUT AssyIC5802 13 pin Check for the RESET signal of the ADC.

• If the signal level is L, go to [5].• If the signal level is H, go to [4].

4

INPUT Assy• LRCK: IC580210 pin• BCLK: IC580212 pin• MCLK: IC580211 pin

Check for the CLK signal of the ADC.LRCK, BCLK, MCLK

• If there is no signal, go to [7].• If there is a CLK signal but no signal is outputfrom the ADC, the ADC must be improperlysoldered or defective.

5

INPUT AssyIC4009 2 pin ,4 pinRESET_IN1

Check for Pins 2 and 4 of IC4009.

• If a signal at Pin 2 is H and that at Pin 4 is L,IC4009 must be improperly soldered or defective.

• If the singal level at Pin 2 is L, go to [6].

6INPUT AssyIC4005 2 pin, 3 pin Check for Pins 2 and 3 of IC4005.

• If the singal level at Pin 2 is L, go to [8].• If a signal at Pin 3 is not normal, check for BCLK

in [7].• If the signal level at Pin 2 is H and that at Pin 3 is

normal, IC4005 must be improperly soldered ordefective.

7

INPUT Assy• LRCK: IC40022 pin , 4 pin• BCLK: IC40032 pin , 4 pin• MCLK: IC40042 pin , 4 pin


• If a signal at Pin 2 is normal and Pin 4 has nosignal, IC4002/IC4003/IC4004 must beimproperly soldered or defective.

• If a signal at Pin 2 is not normal, go to [9].

8MAIN AssyR709


• If no problem with the signal is found, check forthe cable connection with the MAIN Assy andthe parts mounted along the communication line.

• If no problem is found, ETHER UCOM (IC501)may be improperly soldered.



Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection /defective parts

Loose connection

/defective parts

Loose connection

/defective parts

PriorConfirmation












2-11

2-11

2-122-12

2-13 2-13

2-152-15

2-34

2-33 2-34

2-33

2-35 2-35

2-38

2-36

2-37

2-38

2-36

2-37

2-9

2-9

2-7

2-11

2-12 2-3

2-13 2-5

1-28 1-28

2-1

2-11

2-12 2-3

2-13 2-5

2-1

2-12 2-7 2-12

2-82-8

2-2

2-2

2-42-4

2-6 2-6

1-28 1-28

1-44 1-49

1-46 1-47

1-45 1-48

1-44 1-49

1-46 1-47

1-45 1-48



3DJM-900NXS

5 6 7 8

5 6 7 8

[3] AUDIO OUTPUT[3-1] No signal is output from the MASTER1/MASTER2 connectors.

9

MAIN AssyLRCLK: IC22062,4 pinBCLK: IC22092,4 pinMCLK: IC22102,4 pin


• If the signal at Pin 2 is normal and Pin 4 has nosignal, IC2206/IC2209/IC2210 must be improperlysoldered or defective.


1MASTER1 /MASTER2

Identify the connector(s) that do(es) notoutput signals.

• If neither MASTER 1 nor 2 connector outputs, go to [2].• If only the MASTER 1 connector does not output, go to [11].• If only the MASTER2 connector does not output, go to [13].

2

MAIN AssyIC2802-10,11,20,21 pin

IC2803 1,7 pin

/IC2804-1,7 pin

[Checking the Shaping Noise Filter]Check for the DAC differential audio signaloutput.

• If a signal is output from the DAC output (Pins 10, 11, 20, and 21 of IC2802) but no signal is output

from Pins 1 and 7 of IC2803/IC2804, the Shaping Noise Filter block must be improperly soldered or

defective.• If no signal is output from the DAC output (Pins

10, 11, 20, and 21 of IC2802), go to [3].

3MAIN AssyIC2802-29 pin

Check that a signal is output from theADAT_MASTER_OUT.

• If no signal is output, the DSP(IC701) must beimproperly soldered or defective.

• If a signal is output, go to [4].


Check that the MVR_MUTE_OUT signallevel is Low.

• If it is H, failure of the PNLA may be suspected.Check for the MASTER LEVEL operation in testmode.

• If it is L, go to [5].


Check that the RESET_OUT signal level isHigh.

• If it is H, go to [8].• If it is L, go to [6].

6

MAIN AssyIC2601-2,4 pin Check for the RESET_OUT signal.

• If a signal level at Pin 2 is H and that at Pin 4 is L,IC2601 must be improperly soldered or defective.

• If the singal level at Pin 2 is L, go to [7].

7

MAIN Assy

R709

Check for the mounting status of the RESET

signal line R709.

• If no problem is found, ETHER UCOM (IC501)

must be improperly soldered or defective.

8

MAIN AssyIC2802LRCLK 30 pinBCLK 28 pinMCLK 24 pin

Check for the CLK signal of IC2802.LRCK, BCLK, MCLK

• If [3], [4], [5], and [8] are normal but a signal isnot output from the DAC (Pins 10, 11, 20, and21 of IC2802), IC2802 must be improperlysoldered or defective.

• If no CLK signal is found, go to [9].

9

MAIN AssyLRCK: IC26042,4 pinBCLK: IC26032,4 pinMCLK: IC26022,4 pin

Check for Pins 2 and 4 ofLRCK: IC2604BCLK: IC2603MCLK: IC2602

• If the signal at Pin 2 is normal and Pin 4 has nosignal, IC2604/IC2603/IC2602 must beimproperly soldered or defective.

• If a signal at Pin 2 is not normal, go to [10].

10

MAIN AssyLRCK: IC2205

2,4 pinBCLK: IC22072,4 pinMCLK: IC22082,4 pin

Check for Pins 2 and 4 ofLRCK: IC2205BCLK: IC2207MCLK: IC2208

• If the signal at Pin 2 is normal and Pin 4 has no

signal, IC2205/IC2207/IC2208 must be improperlysoldered or defective.


11

MAIN AssyIC2806-1,7 pin

IC2805-1,7 pin

Check for the Balanced Output AMP.• If no signal is output, IC2806/IC2805 must be

improperly soldered or defective.• If a signal is output, go to [12].

12MAIN AssyMUTE_M1

Check that the MUTE_M1 (test land) signallevel is Low.

• If it is H, Q2836/Q2837 must be improperlysoldered or defective. If a CPU_MUTE_OUTsignal is not output properly, go to [13].

• If it is L, RY2801/RY2802 must be improperlysoldered or defective.



Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts


Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

PriorConfirmation








10.41 WAVEFORM

MAIN ASSY




10.41 WAVEFORM

MAIN ASSY

1-44 1-49

1-46 1-47

1-92 1-93

1-94 1-95

1-96 1-97

1-89 1-89

1-84 1-84

1-85 1-85

1-78 1-82 1-78 1-82

1-28 1-28

1-88 1-87 1-86

1-88 1-87 1-86

1-76 1-80

1-75 1-79

1-49 1-44

1-47 1-46

1-98 1-991-98 1-99

1-48 1-45

1-49 1-44

1-47 1-46

1-48 1-45

1-77 1-81

1-76 1-80

1-75 1-79

1-77 1-81

1-90 1-91 1-92 1-93

1-94 1-95

1-96 1-97

1-90 1-91

1-45 1-48

1-44 1-49

1-46 1-47

1-45 1-48

1-102 1-102

1-100 1-101 1-100 1-101



34 DJM-900NXS

1 2 3 4

1 2 3 4

[3-2] No signal is output from the REC connector.

[3-3] No signal is output from the BOOTH connector.

13MAIN AssyIC2011 86 pin

Check that the signal level at Pin 86 ofCPU_MUTE: MAIN _CPU (IC2011) is Low.

• If it is H, IC2011 must be improperly solderedor defective.

• If it is L, Q2001/R2014/R2608 must be improperlysoldered or defective.

14MAIN AssyMUTE_O

[No audio output from the MASTER2]Check that the MUTE_OUT signal level is

Low.

• If it is L, Q3007/Q3008 must be improperlysoldered or defective.

• If it is H, Q2601/Q2602/Q2603 must be improperly

soldered or defective. If the CPU_MUTE signal isnot supplied properly, go to [13].

15MAIN Assy

[No audio output from the MASTER2]Check the signal at the MASTER2_L/ MASTER2_R (test land).

• If no singal is found, the Bal -> Unbal AMP blockmust be improperly soldered or defective.

• If there is a singal but no final output signal, theOutput AMP block must be improperly solderedor defective.

1MAIN AssyMUTE_O

Check that the MUTE_OUT signal level isLow.


• If it is H, Q2601/Q2602/Q2603 must be improperly soldered or defective. If the CPU_MUTE signal

level is not L, go to [13] of [3-1] No signal is

output from the MASTER1/MASTER2 connectors.

2

MAIN AssyAOUTL_RECAOUTR_RECREC_LREC_R

Check the audio signals input to and outputfrom IC3003.

• If a signal is interrupted at the periphery ofIC3003, IC3003 or peripheral parts must beimproperly soldered or defective.

• If no signal is input to IC3003, go to [3].


Check that a signal is supplied to theADAT_REC_OUT.

• If no signal is found, DSP(IC701) must beimproperly soldered or defective.

• If a signal is found, go to [4].


Check that the RESET_OUT signal levelis High.

• If it is H, go to [5].• If it is L, go to [6] of [3-1] No signal is output from

the MASTER1/MASTER2 connectors.

5

MAIN Assy

IC3001LRCK: 4 pinBCLK: 2 pinMCLK: 1 pin

Check for the CLK signal of the IC3001.

If [3], [4], and [5] are normal but a singal is notoutput from the DAC (Pins 10 and 11 of IC3001),IC3001 must be improperly soldered or defective.• If a CLK signal is not found, go to [9] of [3-1] No

signal is output from the MASTER1/MASTER2connectors.

1MAIN AssyMUTE_O


• If it is L, Q3205/Q3206/Q3207/Q3208 must beimproperly soldered or defective.


level is not L, go to [13] of [3-1] No signal isoutput from the MASTER1/MASTER2 connectors.

2

MAIN AssyIC3203

IC3204

Check the audio signals input to and outputfrom IC3203/IC3204.

• If a signal is interrupted at the periphery ofIC3203/IC3204, IC3203/IC3204 or peripheralparts must be improperly soldered or defective.

• If no signal is input to IC3203/IC3204, go to [3].




Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts











1-38 1-38

1-83 1-83

1-83 1-83

1-83 1-83

1-108 1-1091-108 1-109

1-110 1-111

1-112 1-113

1-110 1-111

1-112 1-113

1-105 1-105

1-1071-107

1-106 1-104 1-103

1-106 1-104

1-103

1-123 1-124

1-127 1-128

1-125 1-126

1-129 1-130

1-123 1-124

1-127 1-128

1-125 1-126

1-129 1-130



3DJM-900NXS

5 6 7 8

5 6 7 8

[3-4] No signal is output from the SEND connector.

[3-5] No signal is output from the PHONES connector.

3

MAIN AssyIC3202

IC3205

Check the audio signals input to and outputfrom IC3202/IC3205.

• If a signal is interrupted at the periphery ofIC3202/IC3205, IC3202/IC3205 or peripheralparts must be improperly soldered or defective.

• If no signal is input to IC3202/IC3205, go to [4].


Check that a signal is supplied to theADAT_BOOTH_OUT.





• If a signal level is High, go to [6] of [3-1] Nosignal is output from the MASTER1/MASTER2connectors.

6

MAIN AssyIC3201

LRCK: 4 pin

BCLK: 2 pin

MCLK: 1 pin

Check for the CLK signal of the IC3001.LRCK, BCLK, MCLK

• If a CLK signal is not found, go to [9] of [3-1] Nosignal is output from the MASTER1/MASTER2connectors.

1MAIN Assy CN1003/

SEND Assy CN6401

Check the connection status of CN1003/ CN6401.

2

MAIN Assy / SEND AssyMUTE_OUTMUTE_O




level is not L, go to [13] of [3-1] No signal isoutput from the MASTER1/MASTER2 connectors.

3SEND AssyIC6402 Check the audio signals input to and output

from IC6402.



4SEND AssyIC6401-3 pin

Check that a signal is supplied to theADAT_SEND_OUT.



5SEND AssyIC6401 5 pin


• If it is H, go to [6].• If it is L, check for R709. If no problem is found,

ETHER UCOM (IC501) must be improperlysoldered or defective.

6

SEND AssyLRCK: 4 pinBCLK: 2 pinMCLK: 1 pin

Check for the CLK signal of the IC6401.• If a CLK signal is not found, go to [9] of [3-1] No

signal is output from the MASTER1/MASTER2connectors.

1 MAIN Assy / HPJK Assy

Check for the connection between theMAIN Assy and HPJK Assy.

Correct any power connections.

2

HPJK Assy

CN9201-1 pin,4 pin Check for the signals at Pins 1 and 4 ofCN9201.

• If a signal is found, the HPJK ASSY or wires are

defective. Replace them.• If no signal is found, go to [3].

3

MAIN AssyRY3401-3 pin,8 pin Check for the signals at Pins 3 and 8 of

RY3401.• If a signal is found, go to [3].• If no signal is found, go to [5].

4

MAIN AssyCPU_MUTE Check that the CPU_MUTE signal level is

High.

• If it is H, Q3409 must be improperly soldered ordefective.

• If the CPU_MUTE signal is not supplied properly,go to [13] of [3-1] No signal is output from theMASTER1/MASTER2 connectors.

• If no problem is found, RY3401 must beimproperly soldered or defective.




Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts


Loose connection

/defective parts

Loose connection

/defective parts







10.41 WAVEFORMSEND ASSY



10.41 WAVEFORM

HPJK ASSY


1-38

1-38

5-1 5-2 5-1 5-2

3-3

1-83

1-83

3-4 3-4

3-6 3-7 3-8 3-9 3 -6 3 -7

3 -8 3 -9

3-2

3-1 3 -3 3 -2 3 -1

1-144 1-145 1-144 1-145

1-117

1-115

1-114

1-117

1-115

1-114

1-116 1-116

1-118 1-11

1-119 1-120

1-123 1-124

1-121 1-122

1-125 1-126

1-119 1-120

1-123 1-124

1-121 1-122

1-125 1-126



36 DJM-900NXS

1 2 3 4

1 2 3 4

[3-6] No signal is output from the DIGITAL MASTER OUT connector.

5

MAIN AssyIC3406HP_L1/HP_L2

HP_R1/HP_R2




6

MAIN Assy

IC3405 HP_L+/L-/L1

HP_R+/R-/R1





Check that a signal is supplied to theADAT_HP.




Check that the DIR_ADC_DAC_RESETsignal level is High.

• If it is H, go to [9].• If it is L, check for R709. If no problem is found,

ETHER UCOM (IC501) must be improperlysoldered or defective.

9

MAIN Assy

LRCK: IC3201-4 pin

BCLK: IC3201-2 pin

MCLK: IC3201-1 pin

Check for the CLK signal of the IC3404.• If a CLK signal is not found, go to [9] of [3-1] No

signal is output from the MASTER1/MASTER2

connectors.


Check for the signal at Pin 16 of DIT(IC2405).

• If a signal is output, parts between IC2405 andJA2401 must be improperly soldered or defective.

• If no signal is output, go to [2].

2

MAIN Assy

DIT_RESET: 31 pin

LRCK_DOUT: 24 pin

BCLK_DOUT: 26 pin

DAUX: 28 pin

XTI: 30 pin

DIT_TXD: 33 pin

DIT_SCK: 34 pin

DITD_CS: 35 pin

Check for input signal at each points of IC2405.

• A signal level at Pin 31 of the DIT_RESET

must be High.• LRCK_DOUT: 24 pin• BCLK_DOUT: 26 pin• DAUX: 28 pin• XTI: 30 pin• DIT_TXD: 33 pin• DIT_SCK: 34 pin• DITD_CS: 35 pin

• If Pin 31 of DIT_RESET is not High, check forR710. If no problem is found, Ether UCOM (IC501)

must be improperly soldered or defective.

• If the signals at Pin 24 of LRCK, Pin 26 of BCLK,and Pin 28 of DAUX are not normal, go to [3].

• If the signal at Pin 30 of XTI is not normal and noproblem is found on IC2403, FPGA (IC2214) must be improperly soldered or defective.

• If signals at Pin 33 of the DIT_TXD, Pin 34 of theDIT_SCK, and Pin 35 of the DITD_CS are notnormal, MAIN UCOM (IC2011) must be improperly

soldered or defective.

• If both are normal and no signal is detected at Pin16 of IC2405, IC2405 must be improperly solderedor defective.

3

MAIN Assy

DOUT_SRC_RESET:

5 pinSRC_LRCK: 7 pin

SRC_BCLK: 8 pin

ADAT_DOUT: 9 pin

MS_SEL: 15 pin

Check for input signal at each points of DOUT

SRC (IC2404).

• A signal level at Pin 5 of the DOUT_SRC_ RESET must be High.• SRC_LRCK: 7 pin• SRC_BCLK: 8 pin• ADAT_DOUT: 9 pin• MS_SEL: 15 pin

• If Pin 5 of DOUT_SRC_RESET is not High, checkfor R708. If no problem is found, Ether UCOM(IC501) must be improperly soldered or defective.

• If the signals at Pin 7 of the LRCK and Pin 8 of the SCLK are not normal but no problem is found on

IC2401/IC2402, FPGA (IC2214) must be


• If no signal is found at Pin 9 of the ADAT_DOUT,DSP (IC701) must be improperly soldered ordefective.

• If the signal at Pin 15 of the MS_SEL is notnormal and Q2403/Q2402/Q2401 do not functionproperly, they must be improperly soldered ordefective. If the DOUT_MS_SEL signal is notsupplied properly, check for R711. If no problem is

found, Ether UCOM (IC501) must be improperlysoldered or defective.

• If both are normal and no signal is output fromIC2404, IC2404 must be improperly soldered ordefective.



Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts








10.41 WAV

EFORMSMAIN ASSY

1-64

1-69

1-74 1-74

1-71

1-72

1-69 1-71

1-72 1-70

1-68

1-65

1-66

1-67

1-65

1-66 1-67

1-63

1-61

1-62

1-601-64

1-63 1-61

1-62 1-60

1-140 1-142

1-141 1-143

1-140 1-142

1-141 1-143

1-136 1-137 1-140

1-139 1-138 1-1411-136 1-137 1-140

1-139 1-138 1-141

1-1311-131

1-1321-132

1-135

1-134

1-133

1-135

1-134

1-133



3DJM-900NXS

5 6 7 8

5 6 7 8

[4] DVS

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Loose connection

/defective parts

Prior

Confirmation

PriorConfirmation

[4-1] No analog timecode signal input to the mixer

[4-2] No signal is input to and output from the USB 1 to 4 connectors.

0

DIGITAL, CD/LINE,PHONO, LINE, USB

*/* selector/PCsettings

• Check that the selector is set to USB*/*.• Check that the DJM-900 nexus utility of the

connected PC is set properly.• Check that the timecode (control) CD is

connected to the CD connector and thetimecode (control) record is connected tothe PHONO connector.

Operating

instructions

1

MAIN AssyV+5VBUS

/ USBI Assy

• Check for the connections of CN1802/CN3801.• Check that the voltage at Pin 5 (V+5VBUS) of

CN1802 is about 5V (4.75 to 5.25) using a PCconnected.

• Correct any poor connections.• If the voltage at Pin 5 (V+5VBUS) of CN1802 isnot about 5 V (4.75 to 5.25), replace the USBIAssy.

2

INPUT AssyTC_SEL* / MAIN Assy

[Checking the Audio Timecode select block]Check that the TC_SEL* signal level (Pin 6of IC4408/IC4808/IC5208/IC5608) is H.

• If it is not H, MAIN CUP (IC2011) must beimproperly soldered or defective.


3

INPUT AssyCH*_ADAT_TIME

Check that a signal is input at Pin 2 ofIC4408/IC4808/IC5208/IC5608.

• If no signal is input, go to [4].• If a signal is input, IC4408/IC4808/IC5208/ IC5608 must be improperly soldered or defective.

4

INPUT AssyRepresentative

CH1_TIME_R

[Checking a Timecode ADC block]Check that a singal is input to the inputconnector of the Timecode ADC.IC4403(CH1)/IC4803(CH2)/IC5203(CH3)

/IC5603(CH4) 1 pin, 2 pin

If no audio signal is input to the ADC, a problemin an analog circuit at a previous stage may besuspected.• If no signal is input, go to [4].• If a signal is input, go to [5].

5

INPUT AssyBefore TRIM/ CH*_TIME_ L/CH*_TIME_R

[Checking an Timecode Buffer block]Check for a signal at the periphery of theTimecode Buffer.IC4401(CH1)/IC4801(CH2)/IC5201(CH3)

/IC5601(CH4)

If a signal is interrupted at the periphery of theTimecode Buffer, this block must be improperlysoldered or defective.

6

INPUT AssyRepresentativeCH1_RESET:13 pinLRCK: 10 pinMCLK: 11 pinBCLK: 12 pin

[Checking a Timecode ADC block]Check for signals at IC4403(CH1)/IC4803(CH2)/IC5203(CH3)/IC5603(CH4).

A signal level at Pin 13 of the RESET_IN*should be H.• LRCK: 10 pin• MCLK: 11 pin

• BCLK: 12 pin

If a signal level at Pin 13 of the RESET_IN* isnot H, go to [9] of [2-1] No signal is input to theCD/LINE, PHONO connectors.

• LRCK: 10 pin• MCLK: 11 pin• BCLK: 12 pinIf no signal is input, go to [11] of [2-1] No signalis input to CD/LINE, PHONO connectors.

• If both are normal and there is no signal at Pin9, IC4403(CH1)/IC4803(CH2)/IC5203(CH3)/ IC5603(CH4) must be improperly soldered or

defective.

0

DIGITAL, CD/LINE,PHONO, LINE, USB*/* selector/PCsettings

• Check that the selector is set to USB*/*.• Check that the DJM-900 nexus utility of theconnected PC is set properly.

Operatinginstructions

1

MAIN Assy /V+5VBUSUSBI Assy

• Check for the connections of CN1802/CN3801.• Check that the voltage at Pin 5 (V+5VBUS) of

CN1802 is about 5V (4.75 to 5.25) using a PCconnected.

• Correct any poor connections.• If the voltage at Pin 5 (V+5VBUS) of CN1802 isnot about 5 V (4.75 to 5.25), replace the USBIAssy.





10.41 WAVEFORM

INPUT ASSY



1-37

2-272-27

2-322-32

2-26

2-26

2-26

2-26

2-31

2-28 2-28

2-30

2-29

2-31

2-30

2-29

1-37



38 DJM-900NXS

1 2 3 4

1 2 3 4

[5] Indicator (FL/LED) not lit

[5-1] The FL does not light.

SUB UCOM (IC6601) controls the FL/LED.MAIN _CPU controls only LFO FORM (WAKE UP) button LED and EFFECT ON /OFF button LED.

Driver power to the FL is supplied within the MAIN Assy.

1 Power failure

PNLA Assy

V660124 pin1 pin25 pin

MAIN AssyIC1407 V+3R3DBlockIC1405 V+5DBlockIC1401 V+34DBlock

Check for the voltage of the FL (V+3R3D_ PA/ V+5D_LED_PA/ V+34D_PA).

If no loose connection is detected with the FL of

the PNLA Assy but power voltage is not detected,check the mounting status of the DC-DC converter

IC and peripheral parts for each voltage point of

the MAIN Assy.

If an error is detected, repair the defective parts.

4.3 POWERBLOCK DIAGRAM5.3 INFORMATION ON POWERDIAGNOSTICS

2Filamentvoltage errorof the FL

PNLA AssyVoltage between pins1 to 32 of V6601

Check that the FL filament voltage is2.3 V ± 20%.

If the voltage is outside the normal range, a bias

circuit error of the FL may be suspected.

Check the mounting status of Q6601, Q6602, andperipheral parts. If there is no problem, Q6601 or

Q6602 may be defective. Replace them.

—

3 Signal errors

PNLA AssyV660122 pin21 pin23 pin24 pin

Check for the output signal of the FL communicationline and the cable connection status in the PNLA Assy.

• FL_SCK

• FL_TXD

• FL_LAT

• FL_BK

If no signal is output, check for the mountingstatus of SUB UCOM (IC6601).If there is no problem, the port may be defective.Replace it.If soldering is improper, resolder it.

4 Defective FL PNLA AssyIf the symptom persists after the abovecorrections.

FL may be defective.Replace it.

—

[6] X-PADSUB UCOM (IC6601) controls the X-PAD.

[6-1] Pressing on the JOG dial not be detected

1Looseconnection

PNLA AssyCDCB Assy

Check for loose connection on the signalline from the power source and SUB UCOM(IC6601) to the touch sensor IC (IC3601).

If any connection on the power or signal line isimproper, correct it.

2 Signal errors

Looseconnection

Signal errors

PNLA AssyCN660110 pin5 pin8 pin7 pin3 pin2 pin

Check for input and output signals of the communi-cation line of the touch sensor IC in the PNLA Assywhen power is supplied and the unit is turned on.• V+3R3 (power)• RBC_SCK• RBC_SI• RBC_SO• RBC_CS• RBC_INT

If there is no signal when the unit is turned on,check the mounting status of SUB UCOM(IC6601).If there is no problem, the port may be defective.Replace it.

4.3 POWERBLOCK DIAGRAM5.3 INFORMATION ON POWERDIAGNOSTICS10.41 WAVEFORMSPNLA ASSY

3Touch sensor ICdefective

PNLA Assy(the same pointschecked in No.2)

Check that the input and output signals of the

touch sensor IC communication line in the PNLA

Assy with the X-PAD touched in normal operation.

(the same points checked in No.2)

If there are no input or output signals, the touchsensor IC (IC3601) may be defective. As thispart cannot be replaced, replace the Assy.

—

[6-2] The X-PAD LEDs not light

1

PNLA AssyCN660227 pin

/MAIN Assy

Check for drive voltage of V+12_STB of theLED.

If any connection on the power line is improper,correct it.

4.3 POWERBLOCK DIAGRAM5.3 INFORMATION ON POWERDIAGNOSTICS

2

PNLA AssyIC660179 pin80 pin

Check if the LED drive signal is output fromSUB uCOM (IC6601 Pins 79 and 80).

If the touch sensor functions normally but nosignal is output, check the mounting status ofthe periphery of Q6651 to Q6654. If there is noproblem, SUB UCOM (IC6601) port may bedefective. Replace it.

3 Defective LEDPNLA AssyCN660111⇔12 pin

Check for the voltage (2.7–4.2 V) at bothelectrodes of the LED.

If no voltage is detected, the LED may bedefective. Replace it.




10.41 WAVEFORMSPNLA ASSY

10.41 WAVEFORMSPNLA ASSY

4-12

4-10

4-9

4-11

4-14

4-2

4-5

4-3

4-4

4-6

4-7 4-5 4-3 4-4

4 -6 4 -7

4-8

4-21

4-20

4-21

4-20

4-1

4-13

4-15

4-16

4-14 4-13

4-15 4-16

1-2

1-5

1-4



3DJM-900NXS

5 6 7 8

5 6 7 8

[7] LAN

[7-1] No LAN communication

1 — —

Perform the Mode 12:Device Test in Testmode, and check if normal status is displayedfor LAN, MACAd, IPAdd, and Subn.

• If all show normal status, go to [2].• If LAN is NG, go to [3].

If MACAd, IPAdd, and Subn are abnormal, datastored in the Flash (IC502) for the ETHER UCOMmay be damaged. Replace the entire MAIN Assy.Note: The Flash (IC502) DYW1798 for theETHER UCOM is not a service part for MACaddress administration. Replace it with the MAIN Assy.

6.1 TEST MOD

2

Error between theLAN connectors(JA1601) and ETHER-PHY (IC1603)

MAIN AssyCheck that the status of TRANS (T1601),Filters (F1601, F1602), etc.

Repair the defective parts. —

3• Part defective• Signal error

MAIN Assy[POWER]L1601[CLK]R1629[Communication line]

Representative R1631

Error between ETHER-PHY (IC1603) andETHER Ucom (IC501) may be suspected.[POWER]• Power V+3R3D[CLK]• 25M CLK * (25M_CLK_PHY)[Communication line]• Check for the MII BUS line.

Repair the defective parts.

4 Part defective MAIN AssyIf the symptom persists after the abovecorrections.

ETHER-PHY (IC1603) may be defective.Replace it.

—


4.3 POWERBLOCK DIAGRAM5.3 INFORMATION

ON POWERDIAGNOSTICS[CLK]10.41 WAVEFORM

MAIN ASSY[Communication lin10.41 WAVEFORMMAIN ASSY

1-20

1-21

1-18

1-211-19

1-19



40 DJM-900NXS

1 2 3 4

1 2 3 4

5.3 INFORMATION ON POWER DIAGNOSTICS

G MAIN ASSY

A INPUT ASSY

J SEND ASSY

K PNLA ASSY

Q PNLB ASSY

L CDCB ASSY

ObservingPoint

Name RemarksNormal Voltage

LevelPossible defective point when

a voltage error is generatedStandby State

(Power SW ON)

1 VMUTE MUTE CIRCUIT(Q2603etc) OFF

2 V+18VMUTE

(V+18VMUTE_*)MUTE CIRCUIT(Q2603etc) OFF

3 V+15A(V+15A_*) OUTPUT CIRCUIT(MAIN

ASSY),INPUT CIRCUIT(INPUT ASSY) OFF

4 V-15A

(V-15A_*)OUTPUT CIRCUIT(MAIN ASSY),INPUT CIRCUIT(INPUT ASSY)

OFF

5 V+5A

(V+5A_*)OUTPUT CIRCUIT(MAIN ASSY),INPUT CIRCUIT(INPUT ASSY)

OFF

6 +12V Switched Before the ICP ALL DIGITAL CIRCUIT OFF

7 V+12D

(V+12D_*)After the ICP ALL DIGITAL CIRCUIT OFF

8 V+12STBY

(V+12E)MAIN _CPU(IC2011),RESET IC(IC2010) ON

9 V+9HP HP CIRCUIT OFF

10 V-9HP HP CIRCUIT OFF

11 V+3R3E

(V+3R3E_*)MAIN _CPU(IC2011),RESET IC(IC2010)

ON

12 V+5D

(V+5D_*) FL.,LED,MIDI,DIGITAL OUT OFF

13 V+3R3D

(V+3R3D_*) ALL DIGITAL CIRCUIT OFF

14 V+1R2D

(V+1R2D_*)FPGA(IC2214),DSP(IC701),EtherUCOM(IC501),USB UCOM(IC1801)

OFF

15 V+2R5D

(V+2R5D_*) SRC,USB UCOM(IC1801) OFF

16 V+34D_1 Before the TrSW FL. OFF

17 V+34D After the TrSW FL. OFF

18 V+5VBUS Power of the connected PC USB communication failure ON

19 V+15A After the ICP INPUT CIRCUIT OFF

20 V-15A After the ICP INPUT CIRCUIT OFF

21 V+5A INPUT CIRCUIT OFF

22 V+12D After the ICPINPUT CIRCUIT RELAY(RY4201,4601,5001,5401)

OFF

23 V+5D MIDI OUT OFF

24 V+3R3D DIGITAL CIRCUIT OFF

25 V+15A_SE After the ICP SEND OUTPUT CIRCUIT OFF

26 V-15A_SE After the ICP SEND OUTPUT CIRCUIT OFF

27 V+5A_SE SEND_DAC(IC6401) OFF

28 V+5D_LED FL.,LED, OFF

29 V+12STB LED(X-PAD,LFO FORM) ON

30 V+3R3D FL.,SUB UCOM(IC6601) OFF

31 V+34D FL. OFF

32 V+3R3D_REFA CH1-4 FADER,CROSS FADER OFF

33 V+3R3D_REFA CROSS FADER OFF

34

ex)V+5A_* • • • • • V+5A_BO,V+5A_HP,V+5A_M1 etc • • •

V+3R3 CDC SENSOR(IC3601) OFF

14.3-19.9

14.3-19.9

14.2-15.8

-15.8 - -14.3

4.7-5.3

11.3-12.7

11.3-12.7

11.3-12.7

8.55-9.45

-9.4 - -8.6

3.15-3.45

4.8-5.3

3.15-3.45

1.1-1.27

2.37-2.62

31-36

31-36

4.75-5.25

14.2-15.8

-15.8 - -14.3

4.7-5.3

11.3-12.7

4.8-5.3

3.15-3.45

14.2-15.8

-15.8 - -14.3

4.7-5.3

4.8-5.3

11.3-12.7

3.15-3.45

31-36

3.15-3.45

3.15-3.45

3.15-3.45



4DJM-900NXS

5 6 7 8

5 6 7 8

5.4 VOLTAGE MONITORING CIRCUIT

Voltage-Monitoring CircuitThis unit monitors the voltages of the main power-supply ICs, using the VDET signal.The VDET signal level is middle (+1.08 V to +1.32 V) during normal operations. When the level becomes outside the middlelevel, as shown in the table below, an error is informed to the MAIN CPU (IC2011).

Product behavior when an error is generated

Upon reception of the VDET signal that informs of power failure, the MAIN CPU sets the P-CON signal to Low and stops the

switching-system output from SW power.

The MAIN CPU also informs of power failure with flashing of the LFO FORM button, by sending the STBY_LED signal:Flashing intervals: 250 ms (lit for 125 ms/unlit for 125 ms)As the switching-system output is stopped, the indications other than the LFO FORM button are unlit and all the switches

and VRs are disabled.

chematic diagram of the voltage monitoring section

MAIN ASSY

P O W E R S

U P P L Y A S S Y

Voltagemonitoring

circuit

VMUTEV+12DV+15AV-15AV+5A

V+34DV+12DV+5DV+3R3DV+2R5DV+1R2DV+15AV-15AV+5A

The MAIN _CPU controlspower output.

Monitoring

VDET

H: AbnormalMid: NormalL: Abnormal

IC1404

P-CON

H: SW power is output.L: SW power output is stopped.

V+12E V+3R3E

Always output during power-on

PNLA ASSY

STBY_LED

Flashing whenan error occurs

MAIN _CPU(IC2011)

Analog voltage abnormality detect circuit

A side

A side

D12011SS301

GNDD GNDD

L T C 1 2 4 E U B

Q 1 2 0 5

L T A 1 2 4 E U B

Q 1 2 0 6

H N

1 A 0 1 F U ( Y G R )

Q 1 2 0 1

( 2 / 2 )

35

4

H N1A01FU(YGR)

Q1201 (1/2)6

2

1

R 1 2 0 7

1 0 k

( F )

R 1 2 0 4

1 0 k

R1209

1k

R1222

0

R1210

NM

R 1 2 0 8

2 2 k

( F )

R 1 2 0 2

1 1 k

( F )

R 1 2 2 1

1 0 k

R 1 2 0 3

2 0 k

( F )

VADET

V-15A_1V-15A_1

V+15A_1

V+5A

V+5A V+12D

VAD ET

3:2CTo Power Block

STBY

V-15A

-11.82V

9.94V

-5.96V

16.74V

Low value

V+9HP

V-9HP

V+15A

4.28V 5.61V

8.23V

13.38V

Hi value

V+5A

-11.83V -18.57V

LFO FORM LEDD6624 (RED)

G MAIN ASSY



42 DJM-900NXS

1 2 3 4

1 2 3 4

Table 1: List of voltage values for power monitoring and statuses of the voltage comparator transistors

State Power Voltage

Statuses of voltage comparator transistorsVDET

VoltageQ1410(1/2)

Q1410(2/2)

Q1402(1/2)

Q1402(2/2)

Q1404 Q1405 Q1406Q1201(1/2)

Q1201(2/2)

Q1203(1/2)

Q1203(2/2)

Q1205 Q1206 Q1407

In normaloperation OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF Mid

When anerror isgenerated

V+34D < 25.58V ON OFF OFF OFF OFF ON ON OFF OFF OFF OFF OFF OFF OFF Hi

V+12D < 10.4V OFF ON OFF OFF OFF ON ON OFF OFF OFF OFF OFF OFF OFF Hi

> 13.24V OFF OFF OFF OFF ON ON ON OFF OFF OFF OFF OFF OFF OFF Hi

V+5D < 4.33V OFF OFF ON OFF OFF ON ON OFF OFF OFF OFF OFF OFF OFF Hi

> 5.82V OFF ON OFF OFF OFF ON ON OFF OFF OFF OFF OFF OFF OFF HI

V+3R3D < 2.85V OFF OFF OFF ON OFF ON ON OFF OFF OFF OFF OFF OFF OFF HI

> 3.81V OFF OFF ON OFF OFF ON ON OFF OFF OFF OFF OFF OFF OFF HI

V+2R5D < 2.22V OFF OFF OFF OFF ON ON ON OFF OFF OFF OFF OFF OFF OFF Hi

> 2.81V OFF OFF OFF ON OFF ON ON OFF OFF OFF OFF OFF OFF OFF Hi

V+1R2D < 1.08V OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF < 1.08V

> 1.32V OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF > 1.32V

V+15A < 13.38V OFF OFF OFF OFF OFF OFF OFF OFF ON OFF OFF ON ON ON Low

> 16.74V OFF OFF OFF OFF OFF OFF OFF ON OFF OFF OFF ON ON ON Low

V-15A < -18.57V OFF OFF OFF OFF OFF OFF OFF OFF ON OFF OFF ON ON ON Low

> -11.83V OFF OFF OFF OFF OFF OFF OFF ON OFF OFF OFF ON ON ON Low

V+5A < 4.28V OFF OFF OFF OFF OFF OFF OFF OFF OFF ON OFF ON ON ON Low

> 5.61V OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF ON ON ON ON Low



4DJM-900NXS

5 6 7 8

5 6 7 8

5.5 ABOUT THE PROTECTOR

P O W E R S U P P L Y A S S Y

This unit monitors the voltages of the main power-supply ICs, using the voltage-monitoring circuit. As the ICPs (IC protectorsare also used, some circuits cannot be monitored by the voltage-monitoring circuit when any wire for an ICP is broken.(Circuits with thick frames in the figure below)When any of the circuit blocks indicated in thick frames (located after the ICPs) in the figure below is in failure, also check fora broken wire for the ICP.

1. Unplug the AC power cord.2. Check for any error, such as short-circuiting or defective parts, in the circuits subsequent to the ICP.3. Repair the detective part.4. Replace the ICP.

INPUT ASSY

MAIN ASSY

ICP

Voltage monitoring

OUTPUT RELAYINPUT RELAY5V DC/DC converter3.3V DC/DC converter1.2V DC/DC converter34V DC/DC converter

HP CIRCUIT *1

OUTPUT CIRCUIT *3

INPUT CIRCUIT *6

ICP

HP CIRCUIT *2

V+15A

V-15A

V+12D

non CIRCUITSEND ASSY

SEND CIRCUIT *5

ICP

ICP

ICP

P1204: DEK1103

P1210: DEK1095

P1207: DEK1121

P1209: DEK1096

P1208: DEK1121

Locations of the ICPs

Names of the Power-Supply ICs

Diagnostic procedures when the wire for an ICP is broken

OUTPUT CIRCUIT *4

Before the ICP *1After the ICP (P1210) After the ICP (P1207)

OUTPUT BLOCK *3&5 INPUT BLOCK *6

MAIN MAIN SEND MAIN INPUTV+15A_1

V+15A

V-15A

V+15A_O V+15A_SE V+15A_IN V+15A_IN

V+15A_HP V+15A_SE

V+15A_HP_1 V+15A_SE_1

V+15A_BO

V+15A_M2

V+5A_REC

V+15A_M1

V+15A_M1_ICP

Before the ICP *2After the ICP (P1209) After the ICP (P1208)

OUTPUT BLOCK *4&5 INPUT BLOCK *6

MAIN MAIN SEND MAIN INPUT

V-15A_1 V-15A_O V-15A_SE V-15A_IN V-15A_IN

V-15A_HP V-15A_SE

V-15A_HP_1 V-15A_SE_1

V-15A_BO

V-15A_M2

V-5A_REC

V-15A_M1

V-15A_M1_ICP



44 DJM-900NXS

1 2 3 4

1 2 3 4

5.6 DIAGNOSIS OF V+34D

G MAIN ASSY

The driver power output for the FL (V+34D) is controlled with a transistor switch.

1 Check V+34D_1 at the prior stage of the transistor (Q1409).2 If no signal is detected at V+34D_1, the mounting status of the peripheral parts of the 34V DC/DC converter (IC1401)

may be improper or IC1401 itself may be defective.3 If a signal is detected at V+34D_1, check the input signals to IC1403. If PowerReset is L, check the connection up to SW power (DWR1492). If FL_ Vcont is L, the mounting status of the MAIN _CPU (IC2011) may be improper or IC2011 itself may be defective.4 If both PowerReset and FL_ Vcont are H: If the output signal from IC1403 is L, the mounting status of IC1403 may be improper or IC1403 itself may be defective.5 If the output signal from IC1403 is H, the mounting status of the peripheral parts of Q1408 or Q1409 may be improper or

Q1408/Q1409 may be defective.

Diagnostic procedures when only V+34D is not output

41

5

3

2



4DJM-900NXS

5 6 7 8

5 6 7 8

5.7 ERROR INDICATIONS

If an error is detected during a boot sequence, it will be indicated by flashing of the LFO FORM (WAKE UP) LED.

The LFO FORM LED infinite flashes (Intervals: 250 ms [Lit 125 ms/Unlit 125 ms]).

Effect Indication Microcomputer in failure Correspondence

ERROR MAIN CPU UPDATE error Please update it again.

ERROR SUB UCOM UPDATE error Please update it again.

ERROR DSP data UPDATE error Please update it again.

ERROR DSP program UPDATE error Please update it again.

ERROR USB UCOM UPDATE error Please update it again.

ERROR ETHER UCOM UPDATE error Please update it again.

ERROR FPGA UPDATE error Please update it again.

ERROR Update file errorDownload the update file again thenperform updating.

ERROR

Parameter Indication

E001

E002

E003

E004

E005

E006

E007

E008

EE00

ERROR EEXX

LINK cutting error Please update it again.

LINK error XX : Error generation task ID Please update it again.

Indications of Errors during Power Failure

Indications of Errors during Startup

Indications of Errors during Updating

Error (in theorder of detection)

DetectingMicrocomputer Indication Cause Diagnostic procedure

MAIN _CPU(IC2011)

MAIN _CPU(IC2011)

The unit will be forcefully startedin Update mode.

LFO FORM (WAKE UP) LED:Not flashing

Error of the ROM inside the MAIN _ CPU (Depending on the degree of

damage to the ROM, the unit maybe in a state of power-off.)

Troubleshooting: “LFO FORM (WAKE UP)LED not flashing” in [1-1] No power,

[1] Failure in Startup

DSP(IC701)

MAIN _CPU(IC2011)

Repeated once flashing of theLFO FORM (WAKE UP) LED(lit and unlit for 250 ms each 1time then unlit for 1 s)

Error during the 1st commandcommunication between the MAIN

_CPU and DSP (via FPGA)

Troubleshooting: “LFO FORM (WAKE UP)LED flashing once” in [1-2] No power,[1] Failure in Startup

ETHER UCOM(IC501)

MAIN _CPU(IC2011)

Repeated 3-time flashing of theLFO FORM (WAKE UP) LED(lit and unlit for 250 ms each 3times then unlit for 1 s)


_CPU and ETHER UCOM(via FPGA)

Troubleshooting: “LFO FORM (WAKE UP)LED flashing 3 times” in [1-3] No power,[1] Failure in Startup

SUB UCOM(IC6601)

MAIN _CPU(IC2011)



_CPU and SUB_UCOM (via FPGA)


USB UCOM(IC1801)

MAIN _CPU(IC2011)


Serial communication errorbetween the MAIN _CPU andUSB UCOM


DOUT DIT(IC2405)

MAIN _CPU(IC2011)


Serial communication errorbetween the MAIN _CPU andDOUT DIT




46 DJM-900NXS

1 2 3 4

1 2 3 4

5.8 CONNECTION CHECK WITH EACH INTERFACE

[1. USB B connector]Whether communication between the PC connected via the USB B connector and this unit is properly performed or not canbe confirmed on the PC.Note: The driver software must be installed beforehand.

For checking, use the USB connection indicator of the unit.

Lit: The indicator lights when the driver is recognized after connection with the PC is established. Flashing: If the driver cannot be recognized after PC connection, the LED flashes (Intervals: 500 ms [lit: 250 ms/unlit: 250 ms Unlit: When communication between the PC and the unit is interrupted, the LED goes dark.

Use Device Manager for checking.

If the PC and this unit are properly connected, the components of this unit are added in Device Manager (under Hardware)as devices.

If all components are properly displayed, the PC and this unit are properly communicating via the USB connector.

In a case of Windows XP: Start, Control Panel, System, Hardware, then Device Manager Devices to be added: • Universal Serial Bus controllers USB Composite Device

• Under “Sound, video and game controllers” PIONEER DJM-900nexus USB Audio Device

A communication check may be easily performed if connectionis made with Device Manager displayed on the PC screen.

[2. LINK]You can check from this unit if the mixer can properly communicate via LAN.*Use a Category 5 cable or a cable with higher specifications for connection.Either a straight or cross LAN cable can be used when the unit is directly connected with the PC, but when the unit isconnected with the PC via a hub, be sure to use a straight cable.

Check the LAN conditions, using Test mode of this unit:

1 Start the unit in Test mode.2 Open "DEVICE" in “MODE 12: DEVICE TEST.”3 The IP Address and Subnet Mask are indicated.

4 Check if the LAN is properly connected.

When the LAN is properly connected: IP Address: xxx . xxx . xxx . xxx Subnet Mask: yyy . yyy . yyy . yyy The above x’s and y’s mean any numeric digits 0–9. Four blocks of numerical string delimited by dots

When the LAN is not properly connected:

IP Address: EE . EE . EE . EE Subnet Mask: EE . EE . EE . EE All four blocks are filled with “EE.”

USB

LAN



4DJM-900NXS

5 6 7 8

5 6 7 8

6. SERVICE MODE6.1 TEST MODE

TAP

CUE CUE SPACE

SOUNDCOLOR

FXLINK CH-1

TAPbutton

Mode 1

POWER ON

POWER SW

(Rear panel)

Mode 2 Mode 3

Mode 9 Mode 8 Mode 7

Mode 4

Mode 5

Mode 6

Mode 12

Mode 11

Mode 10

POWER OFF

(Rear panel)

1. Description of Test Modes

The Following 12 test modes are provided for this unit:

2. Test Mode

Test Mode(Mode 1)

Test Mode : ON

Test Mode : CANCEL

Cyclic operation

1 Mode 1 : Confirmation of software version. "Version"

2 Mode 2 : All LEDs & FL display "OFF" mode. "ALL CLR"

3 Mode 3 : ALL LEDs & FL display "ON" mode. "ALL SET"

4 Mode 4 : KEY operating test. "KEY TEST"5 Mode 5 : SELECT SW Operating test. "SW TEST"

6 Mode 6 : Rotary VRs value test. "VOLTEST"

7 Mode 7 : Fader test. "FDRTEST"

8 Mode 8 : Channel Level Indicator LED test. "LEDTEST"

9 Mode 9 : X-PAD value test. "RBNTEST"

a Mode 10 : AD values of the rotary VRs test. "VOL AD"b Mode 11 : AD values of the fader test. "FDR AD"

c Mode 12 : Device test. "DEVICE"



48 DJM-900NXS

1 2 3 4

1 2 3 4

3. Test mode Contents

1 Mode 1 : Confirmation of software version

• Mode for confirmation of the versions of the system, MAIN CPU, SUB UCOM, DSP (program), DSP (data),ETHER UCOM, USB UCOM, FPGA and BOOT.

When this mode is entered, “Version” is displayed at the top of the FL display and the TAP key lights.

• Mode 1 consists of 9 pages for indicating the versions of the system, MAIN CPU, SUB UCOM, DSP (program), DSP (data),ETHER UCOM, USB UCOM, FPGA and BOOT.

The pages can be changed by pressing the BEATc, d button.When Mode 1 is entered, the System Version Display mode is automatically entered.

BOOT

D_D

ETH

USB

FBT

DSP (data)

ETHER UCOM

USB UCOM

FPGA

DSP (program)

SYSM

SUB

D_P

SUB UCOM

FL DisplaySoftware Name

SystemMAIN CPU

version

Software name

BEATd button

BEATd button

BEATc button

BEATd button

BEATc button

BEATd button

BEATc button

BEAT

d button

BEATc button

BEAT

d button

BEATc button

BEAT

d button

BEATc button

BEATc button

BEATd button

BEATc button



4DJM-900NXS

5 6 7 8

5 6 7 8

2 Mode 2 : All LEDs & FL display “OFF” mode

• Mode for extinguishing all the LEDs and FL segments. Only after this mode is entered, “ALL CLR” is displayed for 1 second at the top of the FL display. Note: The seven CUE button LEDs light dimly.

3 Mode 3 : All LEDs & FL display “ON” mode

• Mode for lighting all the LEDs and FL segments. Only after this mode is entered, “ALL SET” is displayed for 1 second at the top of the FL display.

4 Mode 4 : Key operating test

• Mode for indicating a pressed key with lighting of an LED and indication on the FL display. When this mode is entered, “KEYTEST” is displayed at the top of the FL display and the TAP key lights.

• The name of a pressed key is indicated on the FL display.

Operating Keys Lighting LED FL Display Remark

FADER START 1 button FADER START 1 button LED FSCH1




CH1 CUE button CH1 CUE button LED CUE_1




LINK CUE button LINK CUE button LED CUE_L

MASTER CUE button MASTER CUE button LED CUE_M

EFFECT CUE button EFFECT CUE button LED CUE_ESOUND COLOR FX SPACE button SOUND COLOR FX SPACE button LED CFX_1

SOUND COLOR FX DUB ECHO button SOUND COLOR FX DUB ECHO button LED CFX_2

SOUND COLOR FX GATE/COMP button SOUND COLOR FX GATE/COMP button LED CFX_3

SOUND COLOR FX NOISE button SOUND COLOR FX NOISE button LED CFX_4

SOUND COLOR FX CRUSH button SOUND COLOR FX CRUSH button LED CFX_5

SOUND COLOR FX FILTER button SOUND COLOR FX FILTER button LED CFX_6

LFO FORM (WAKE UP) button LFO FORM (WAKE UP) button LED LFO

ON /OFF (UTILITY) button ON /OFF (UTILITY) button LED MD_ON

START/STOP button None MD_ST

BEATc button None BEAT<

BEATd button None BEAT>

AUTO/TAP button None AUTO

QUANTIZE button QUANTIZE button LED GRID

ON /OFF button ON /OFF button LED EFXon



50 DJM-900NXS

1 2 3 4

1 2 3 4

5 Mode 5 : SELECT SW Operating test. "SW TEST"

• When this mode is entered, “SW TEST” is displayed at the top of the FL display and the TAP key lights.

Operating Switches Lighting LED Remark

DIGITAL, CD/ LINE, PHONO, LINE,USB 1/2 selector switchCH1

: DIGITAL

CH1 Channel Level Indicator LED

4dB: CD/LINE 7dB

: PHONO 10dB

: USB 1/2 OVER


: DIGITAL


4dB

: CD/LINE 7dB

: LINE 10dB

: USB 3/4 OVER


: DIGITAL


4dB

: CD/LINE 7dB

: LINE 10dB

: USB 5/6 OVER


: DIGITAL


4dB: CD/LINE 7dB

: PHONO 10dB

: USB 7/8 OVER

CROSS FADER ASSIGN

(A, THRU, B) selector switchCH1

: Assign A


-24dB

: THRU -15dB

: Assign B -10dB

CROSS FADER ASSIGN


: Assign A


-24dB

: THRU -15dB

: Assign B -10dB

CROSS FADER ASSIGN


: Assign A


-24dB

: THRU -15dB

: Assign B -10dB

CROSS FADER ASSIGN


: Assign A


-24dB

: THRU -15dB

: Assign B -10dB

OFF, ON, TALK OVER selector switch

: OFF


-1dB

: ON 0dB

: TALK OVER 1dB

MONO SPLIT, STEREOselector switch

: MONO SPLITCH1 Channel Level Indicator LED

-5dB

: STEREO -3dB

MONO, STEREO selector switch: MONO

CH2 Channel Level Indicator LED0dB

: STEREO 1dB

EQ CURVE (ISOLATOR, EQ)

selector switch

: ISOLATORCH2 Channel Level Indicator LED

-3dB

: EQ -2dB

CH FADERselector switch

: Left


-1dB

: MID 0dB

: Right 1dB

CROSS FADERselector switch

: Left


-1dB

: MID 0dB

: Right 1dB



5DJM-900NXS

5 6 7 8

5 6 7 8

This mode is also used to check operation of the TIME control.The value displayed on the FL display increases/decreases as you turn the TIME control:

Maximum valueInitial valueMinimum valueOperation rangeInitial value: 0Maximum value: 100Minimum value: -100

Turnclockwise.

Turncounterclockwise.

Operating Switches Lighting LED Remark

1, 2, 3, 4, MIC, CF.A, CF.B,MASTER selector switch

: 1

Master Level Indicator LEDL CH

-24dB

: 2 -15dB

: 3 -10dB

: 4 -7dB

: MIC -5dB

: CF.A -3dB

: CF.B -2dB

: MASTER -1dB

DELAY, ECHO, SPIRAL, REVERB,TRANS, FILTER, FLANGER,PHASER, ROBOT, MELODIC,

SLIP ROLL, ROLL, REV

ROLL,SND/RTN (MIDI LFO)selector switch

: DELAY

Master Level Indicator LEDR CH

-24dB

: ECHO -15dB

: SPIRAL -10dB

: REVERB -7dB

: TRANS -5dB

: FILTER -3dB

: FLANGER -2dB

: PHASER -1dB

: ROBOT 0dB

: MELODIC 1dB

: SLIP ROLL 2dB

: ROLL 4dB

: REV ROLL 7dB

: SND/RTN (MIDI LFO) 10dB



5DJM-900NXS

5 6 7 8

5 6 7 8

6 Mode 6 : Rotary VRs value test. "VOLTEST"

• Mode for confirmation of the AD conversion value for each rotary VR on the operation panel with lighting of a channel levelindicator LED or the segments on the FL display

When this mode is entered, “VOLTEST” is displayed at the top of the FL display and the TAP key lights.

• To indicate the AD conversion values for several rotary VRs with a single level meter, the rotary VRs are divided into 4

groups.

The group pages can be changed by pressing the BEATc, d button.

Group 1 Group 2 Group 3 Group 4

• Group 1

[Use of this mode during repair]

• For failure judgment of the rotary VRs • For operation check of a rotary VR after replacement

Rotary VRs whose AD conversion values can be confirmed:• CH1 TRIM control, CH2 TRIM control, CH3 TRIM control, CH4 TRIM control, EQ HI control,EQ LOW control, CH1 COLOR control

Group No.

VR to be tested Lit LED or FL Remarks

CH1 TRIM control CH1 Channel Level Indicator LED"-∞": Lights off

"+9": Full Illuminate

CH2 TRIM control CH2 Channel Level Indicator LED"-∞": Lights off"+9": Full Illuminate



EQ HI control Master Level Indicator L LED"-12": Lights off"+12": Full Illuminate

EQ LOW control Master Level Indicator R LED"-12": Lights off"+12": Full Illuminate

CH1 COLOR control At the bottom of the FL display"LOW": Lights off"HIGH": Full Illuminate

BEATd button

BEATc button

BEATd button

BEATc button

BEATd button

BEATc button



54 DJM-900NXS

1 2 3 4

1 2 3 4

• Group 2

Rotary VRs whose AD conversion values can be confirmed:• CH1 EQ/ISO HI control, CH2 EQ/ISO HI control, CH3 EQ/ISO HI control, CH4 EQ/ISO HI control, MIXING control, LEVEL control, CH2 COLOR control

• Group 3

Rotary VRs whose AD conversion values can be confirmed:• CH1 EQ/ISO MID control, CH2 EQ/ISO MID control, CH3 EQ/ISO MID control, CH4 EQ/ISO MID control, MASTER LEVEL control, BALANCE control, CH3 COLOR control


CH1 EQ/ISO HI control CH1 Channel Level Indicator LED "-∞ /-26": Lights off"+6": Full Illuminate

CH2 EQ/ISO HI control CH2 Channel Level Indicator LED"-∞ /-26": Lights off"+6": Full Illuminate



MIXING control Master Level Indicator L LED"CUE": Lights off"MASTER": Full Illuminate

LEVEL control Master Level Indicator R LED"-∞": Lights off"0": Full Illuminate

CH2 COLOR control At the bottom of the FL display"LOW": Lights off

"HIGH": Full Illuminate


CH1 EQ/ISO MID control CH1 Channel Level Indicator LED"-∞ /-26": Lights off"+6": Full Illuminate




MASTER LEVEL control Master Level Indicator L LED"-∞": Lights off"0": Full Illuminate

BALANCE control Master Level Indicator R LED"L": Lights off"R": Full Illuminate

CH3 COLOR control At the bottom of the FL display"LOW": Lights off"HIGH": Full Illuminate



56 DJM-900NXS

1 2 3 4

1 2 3 4

7 Mode 7 : Fader test. "FDRTEST"

• Mode for confirmation of the values of CH1–4 Channel FADER and CROSS FADER with the channel level indicator LEDs. When this mode is entered, “FDRTEST” is displayed at the top of the FL display and the TAP key lights.

8 Mode 8 : Channel Level Indicator LED test. "LEDTEST"

• Mode for confirming lighting of the Channel Levele Indicator LEDs When this mode is entered, “LEDTEST” is displayed at the top of the FL display and the TAP key lights. The LEDs for CH1 CUE button, CH2 CUE button, CH3 CUE button, CH4 CUE button, MASTER CUE button,

and EFFECT CUE button light.

• Each time the CUE button is pressed, the channel level indicator LEDs for each channel light one by one from the bottom.At first, all the LEDs are unlit.If the CUE button is pressed after it was pressed 15 times (when the top LED is lit), all the LEDs become unlit again.


• For failure judgment of the faders • For operation check of a fader after replacement

Fader to be tested Lit LED Remarks

CH1 Channel Fader CH1 Channel Level Indicator LED"0": Lights off"10": Full Illuminate




Cross Fader Master Level Indicator L LED"A": Full Illuminate

"B": Lights off

Button to be tested Lit Meter Remarks

CH1 CUE button CH1 Channel Level Indicator LED




MASTER CUE button Master Level Indicator L LED

EFFECT CUE button Master Level Indicator R LED



5DJM-900NXS

5 6 7 8

5 6 7 8

9 Mode 9 : X-PAD value test. "RBNTEST"

• Mode for confirmation of the X-PAD value with a channel level indicator LED and the FL display When this mode is entered, “RBNTEST” is displayed at the top of the FL display.

• The data item for a touched position on the X-PAD is expressed with a figure in the range of 0 to 127 and displayed in themiddle of the FL display. The LEDs light according to the position touched on the X-PAD.

• The X-PAD consists of 8 sensors. A touched sensor is indicated on the FL display so that you can judge if it is functioning properly. The indication method is as shown below.

Touched position

Touched

sensor

Operating Section Lit LED or FL Remarks

X-PAD CH1 Channel Level Indicator LEDLeft: Lights offRight: Full Illuminate

X-PAD FL: BPM section on the FL displayLeft: 0Right: 127

X-PAD Sensor 1 CH and X-PAD sections on the FL displayCH section: Red frame around 1X-PAD section: The 1st, 2nd, and 3rd segments light.

X-PAD Sensor 2 CH and X-PAD sections on the FL display CH section: Red frame around 2X-PAD section: The 5th, 6th, and 7th segments light.

X-PAD Sensor 3 CH and X-PAD sections on the FL displayCH section: Red frame around 3X-PAD section: The 9th, 10th, and 11th segments light.

X-PAD Sensor 4 CH and X-PAD sections on the FL displayCH section: Red frame around 4X-PAD section: The 13th, 14th, and 15th segments light.

X-PAD Sensor 5 CH and X-PAD sections on the FL displayCH section: Red frame around MICX-PAD section: The 17th, 18th, and 19th segments light.

X-PAD Sensor 6 CH and X-PAD sections on the FL displayCH section: Red frame around AX-PAD section: The 21th, 22th, and 23th segments light.

X-PAD Sensor 7 CH and X-PAD sections on the FL displayCH section: Red frame around BX-PAD section: The 25th, 26th, and 27th segments light.

X-PAD Sensor 8 CH and X-PAD sections on the FL displayCH section: Red frame around MST

X-PAD section: The 29th, 30th, and 31th segments light.



58 DJM-900NXS

1 2 3 4

1 2 3 4

a Mode 10 : AD values of the rotary VRs test. "VOL AD"• Mode for displaying the AD values of rotary VRs on the FL display for confirmation. When this mode is entered, “VOL AD” is displayed at the top of the FL display. To indicate the AD values for several rotary VRs with a single level meter, the rotary VRs are divided into 4 groups. The group pages can be changed by pressing the BEATc, d button. When the groups are switched, the name of the VR at the top of the group list is displayed at the bottom of the FL display. The rotary VRs in a group can be changed by pressing the CH1–4 CUE button.

• The maximum amplitude value among AD conversion values for a rotary VR being tested can be confirmed on each pageof this mode.

The value is expressed with the number of segments lit at the bottom of the FL display. The measurement procedure is asindicated below.

Turn the rotary VR you wish to test to a desired position then press the EFFECT CUE key to start measurement. To reset,press the EFFECT CUE key again. During measurement, the maximum amplitude value will be continuously displayed.The EFFECT CUE key is lit during measurement and goes dark when reset.

Details on the amplitude value display are shown in the figures below.

An amplitude value in the range of ±1 to ±6 with regard to the VR value at the beginning of measurement is displayed.For a value greater than +7 or less than -7, all the 7 segments are lit.

Group 4Group 3Group 2Group 1

Note:

If the CUE button is pressed while the last VR on each group list is displayed, the top VR on that group list will then bedisplayed.

When the BEATc, d button is pressed for a layer lower than the 2nd one, the top VR on the list of the next groupwill be displayed.

Name of therotary VR

AD value(in hexadecimalnotation)

Amplitudevalue

CH1CUE button

CH2CUE button

CH3CUE button

CH4CUE button

BEATd button

BEATc button

BEATd button

BEATc button

BEATd button

BEATc button



5DJM-900NXS

5 6 7 8

5 6 7 8

• Group 1

Rotary VRs whose AD conversion values can be confirmed:• CH1 TRIM control, CH1 EQ/ISO HI control, CH1 EQ/ISO MID control, CH1 EQ/ISO LOW control,CH1 COLOR control, EQ HI control, EQ LOW control

• Group 2

Rotary VRs whose AD conversion values can be confirmed:• CH2 TRIM control, CH2 EQ/ISO HI control, CH2 EQ/ISO MID control, CH2 EQ/ISO LOW control,CH2 COLOR control, MIXING control, LEVEL control

[Use of this mode during repair]• For failure judgment of the rotary VRs As a guide, amplitude values higher than +4 or lower than -4 may be judged as failure. The VRs can be set to any position during measurement. Possible symptoms are shown below. • The volume changes arbitrarily. • Interrupted sound leakage occurs even if the volume is decreased to the minimum at the Master or ZONE.

• The MIDI signal is output even if the correspondingV

R is not operated.• For operation check of a rotary VR after replacement

VR to be tested FL Display Name Remarks

CH1 TRIM control CH1_T"-∞": 000"+9": 3FE

CH1 EQ/ISO HI control CH1_H"-∞ /-26": 000

"+6": 3FE

CH1 EQ/ISO MID control CH1_M"-∞ /-26": 000"+6": 3FE

CH1 EQ/ISO LOW control CH1_L"-∞ /-26": 000"+6": 3FE

CH1 COLOR control CH1_C"LOW": 000"HIGH": 3FE

EQ HI control MIC_H"-12": 000"+12": 3FE

EQ LOW control MIC_L"-12": 000"+12": 3FE



CH2 EQ/ISO HI control CH2_H"-∞ /-26": 000"+6": 3FE

CH2 EQ/ISO MID control CH2_M"-∞ /-26": 000

"+6": 3FE



MIXING control HP_MX"CUE": 000"MASTER": 3FE

LEVEL control HP_LV"-∞": 000"0": 3FE

*As an AD value that is displayed on the FL display is the one before a hysteresis removal process,and as it has an amplitude, an error of about ±2 may be produced.




60 DJM-900NXS

1 2 3 4

1 2 3 4

• Group 3

Rotary VRs whose AD conversion values can be confirmed:• CH3 TRIM control, CH3 EQ/ISO HI control, CH3 EQ/ISO MID control, CH3 EQ/ISO LOW control,CH3 COLOR control, MASTER LEVEL control, BALANCE control

• Group 4

Rotary VRs whose AD conversion values can be confirmed:• CH4 TRIM control, CH4 EQ/ISO HI control, CH4 EQ/ISO MID control, CH4 EQ/ISO LOW control,CH4 COLOR control, BOOTH MONITOR control, LEVEL/DEPTH control


CH3 TRIM control CH3_T "-∞": 000"+9": 3FE

CH3 EQ/ISO HI control CH3_H"-∞ /-26": 000"+6": 3FE




MASTER LEVEL control MSTLv"-∞": 000"0": 3FE

BALANCE control MST_B"L": 000

"R": 3FE



CH4 EQ/ISO HI control CH4_H "-∞ /-26": 000"+6": 3FE




BOOTH MONITOR control BOOTH"-∞": 000"0": 3FE

LEVEL/DEPTH control LV /DP"MIN": 000"MAX": 3FE

*As an AD value that is displayed on the FL display is the one before a hysteresis removal process,

and as it has an amplitude, an error of about ±2 may be produced.




6DJM-900NXS

5 6 7 8

5 6 7 8

b Mode 11 : AD values of the fader test. "FDR AD" • Mode for displaying the AD values of the faders on the FL display for confirmation When this mode is entered, “FDR AD” is displayed at the top of the FL display and the TAP key lights.

• Mode 11 consists of 5 pages for indicating the values of 5 faders. The pages can be changed by pressing the BEATc, d button. When the groups are switched, the name of the VR at the top of the group list is displayed at the bottom of the FL display

and its AD value is displayed in the middle.

• The maximum amplitude value among AD conversion values for a fader being tested can be confirmed on each page ofthis mode. The value is expressed with the number of segments lit at the bottom of the FL display. The measurementprocedure is as indicated below.

Set the fader you wish to test to a desired position then press the EFFECT CUE key to start measurement. To reset, pressthe EFFECT CUE key again. During measurement, the maximum amplitude value will be continuously displayed.

The EFFECT CUE key is lit during measurement and goes dark when reset. Details on the amplitude value display are shown in the figures below.

An amplitude value in the range of ±1 to ±7 with regard to the VR value at the beginning of measurement is displayed.For a value greater than +7 or less than -7, all the 7 segments are lit.

Faders that can be confirmed

Amplitudevalue

AD value(in hexadecimalnotation)

Fader name

Fader to be tested FL Display Name Remarks

CH1 Channel Fader CH1"0": 000"10": 3FE




Cross Fader CROSS"A": 000"B": 3FE


• For failure judgment of the faders As a guide, amplitude values higher than +4 or lower than -4 may be judged as failure.

The VRs can be set to any position during measurement. Possible symptoms are shown below. • The volume changes arbitrarily. • Interrupted sound leakage occurs even if the volume is decreased to the minimum at the fader. • The MIDI signal is output even if the corresponding VR is not operated.

• For operation check of a fader after replacement

BEATd button

BEATd button

BEATc button

BEATd button

BEATc button

BEATd button

BEATc button

BEATc button



62 DJM-900NXS

1 2 3 4

1 2 3 4

c Mode 12 : Device test. "DEVICE"• Mode for displaying the device information for confirmation When this mode is entered, “DEVICE” is displayed at the top of the FL display and the TAP button lights.

• Mode 12 consists of 4 pages for indicating the statuses of LAN, IP address, MAC address, and subnet mask. The pages can be changed by pressing the BEATc, d button.

• “OK” is displayed in the middle of the FL display when the device is operating properly, and “NG” is displayed when it isnot properly operating.

• You can also check the address data for a device. The address data that can be confirmed are MAC address, IP address, and IP address, and they are indicated by 3 digits

at a time in the middle of the FL display. If an address cannot be obtained, “EE” is displayed. The address data pages can be changed with the AUTO/TAP or QUANTIZE button. On the address data page, the current page No. and the total number of pages are displayed with lit segments at the

bottom of the FL display. Note: With the QUANTIZE button, the pages can be changed cyclically, but with the AUTO/TAP button, the pages change

only in one direction (the page will not change if you press the key on Page 1).

Example: When the IP address is “169.254.238.238”

*1 “EE” is also displayed while the IP address is being obtained. If “EE” is displayed for more than 15 seconds, something is wrong.*2 “EE” is also displayed before the subnet mask data are obtained.

Devices and addresses that can be confirmed

Total number of pages

Current page

Address beingconfirmed

Device, Address FL Display Name Remarks

Properly operating: OK, Not properly operating: NGLAN LAN

LAN (MAC Address) MCAdd : Address value

Properly operating: Address value, Not properly operating: EE *2

Properly operating: Address value, Not properly operating: EE *1LAN (IP Address) IPAd

LAN (Subnet Mask) Subn

Check result

Device name

BEATd button

BEATc button

BEATd button

BEATc button

BEATd button

BEATc button

AUTO /TAPbutton

QUAN-TIZEbutton

AUTO /TAPbutton

QUAN-TIZEbutton

AUTO /TAPbutton

QUAN-TIZEbutton



6DJM-900NXS

5 6 7 8

5 6 7 8

4. Mode transition flowchart

Group 1 Group 2 Group 3 Group 4

START

Mode 1:Confirmation of software version. "Version"

Mode 2 :All LEDs & FL display "OFF" mode. "ALL CLR"

Mode 3 :ALL LEDs & FL display "O N" mode. "ALL SET"

Mode 4 :KEY operating test. "KEY TEST"

Mode 5 :SELECT SW Operating test. "SW TEST"

Mode 6 :Rotary VRs value test. "VOLTEST"

Mode 10 :AD values of the rotary VRs test. "VOL AD"

Mode 9 :X-PAD value test. "RBNTEST"

BEAT BEAT BEAT BEAT BEAT BEAT

TAP

TAP

TAP

TAP

TAP

BEAT BEAT BEAT

TAP

TAP

BEATBEAT BEAT

CH1 TRIM

CH1 EQ/ISO HI

CH1 EQ/ISO MID CH2 EQ/ISO MID CH3 EQ/ISO MID CH4 EQ/ISO MID

CH1 EQ/ISO LOW CH2 EQ/ISO LOW CH3 EQ/ISO LOW CH4 EQ/ISO LOW

CH1 COLOR CH2 COLOR CH3 COLOR CH4 COLOR

EQ HI

EQ LOW

CH1 CUE

CH1 CUE

CH1 CUE

CH1 CUE

CH1 CUE

CH1 CUE

CH1 CUE

CH2 TRIM CH3 TRIM CH4 TRIM

CH2 EQ/ISO HI CH3 EQ/ISO HI CH4 EQ/ISO HI

MIXING

LEVEL

CH2 CUE

CH2 CUE

CH2 CUE

CH2 CUE

CH2 CUE

CH2 CUE

CH2 CUE

MASTER LEVEL

BALANCE

CH3 CUE

CH3 CUE

CH3 CUE

CH3 CUE

CH3 CUE

CH3 CUE

CH3 CUE

BOOTHMONITOR

LEVEL/ DEPTH

CH4 CUE

CH4 CUE

CH4 CUE

CH4 CUE

CH4 CUE

CH4 CUE

CH4 CUE

System

Version display

MAIN CPU

Version display

SUB UCOM

Version display

DSP(data)

Version display

ETHER UCOM

Version display

USB UCOM

Version display

FPGA

Version display

BOOT

Version display

DSP(program)

Version display

BEAT BEAT

TAP

Mode 7 :Fader test. "FDRTEST"

Mode 8 :Channel Level Indicator LED test. "LEDTEST"

TAP



64 DJM-900NXS

1 2 3 4

1 2 3 4

6.2 ABOUT THE DEVICE

Mode 11 :AD values of the fader test. "FDR AD"

CH1Channel Fader

CH2Channel Fader

CH3Channel Fader

CH4Channel Fader

TAP

Cross Fader

BEAT BEAT BEAT BEAT

TAP

Mode 12 :Device test. "DEVICE"

TAP

LAN

BEAT

BEAT BEAT

AUTO

AUTO

QUANTIZE QUANTIZE QUANTIZE

QUANTIZEQUANTIZEQUANTIZE

AUTO

AUTO

MAC address

1st byteIP address1st byte

AUTO

AUTO

Subnet mask1st byte

2nd byte 2nd byte 2nd byte

6th byte 4th byte 4th byte

Device Name Function Part No. Reference No. Assy

MAIN CPU Main control DYW1799 IC2011 MAIN Assy

FPGA For RAM, Digital input distinction, clock divider XC3S50A-4FTG256C IC2214 MAIN Assy

ETHER UCOM CONTROLLER for Ether net,Main control support

R5S76700B200BG IC501 MAIN Assy

FLASH (64M) Memory for Ether UCOM(Firmware in MAC Address)

DYW1798 IC502 MAIN Assy

SDRAM (128M) Memory for Ether UCOM (Work) MD56V72160B-6TAZ IC503 MAIN Assy

DSP Audio DSP D810K013BZKB400 IC701 MAIN Assy

FLASH (4M) Memory for DSP (Firmware) DYW1797 IC703 MAIN Assy

SDRAM (256M) Memory for DSP (Work) MD56V82160-6TAZ IC702 MAIN Assy

USB UCOM CONTROLLER for USB ADSP-BF524BBCZ-3A IC1801 MAIN Assy

SDRAM (64M) Memory for USB UCOM (Work) IS42S16400F-6TL IC1802 MAIN Assy

ETHER PHY PHY for Ether net LINK RTL8201EL-VC-GR IC1603 MAIN Assy

SUB UCOM LED, FL, KEY, VR control DYW1800 IC6601 PNLA Assy

CDC SENSOR Contact position detection of a X-PAD AD7147ACPZ500RL7 IC3601 CDCB Assy

Two or more FLASH and SDRAM are mounted in this unit.Please judge the device which you should diagnose in reference to this list.



6DJM-900NXS

5 6 7 8

5 6 7 8

7. DISASSEMBLY

A Rotary SW Knob S (B)(DAA1178) ×2

B Rotary SW Knob S (C)(DAA1204) ×4

C Rotary SW Knob S (A)(DAA1177) ×2

Black

White

Silver

White

D Rotary SW Knob (HM)(DAA1256) ×4

E Rotary Knob (BN)(DAA1220) ×3

Black

White

White

Black

F FX Sel Knob(DAA1213) ×5

White

Black

Projection

I Rotary Knob Low (BN)(DAA1265) ×1

Black

White

G Rotary SW Knob (MA)(DAA1198) ×2

Black

White

J Select Knob(DAA1205) ×1

Black

K Rotary SW Knob (C)(DAA1180) ×1

White

White

Black

H Rotary SW Knob (B)(DAA1176) ×12

L Slider Knob 1(DAC2684) ×5

Slider Knob 1

Slider Knob 2

Slider Knob Stopper

Slider Knob 2(DAC2685) ×5

Slider Knob Stoppe(DNK5888) ×5

White

Gray

Black

A

D

F

C

E

G

B

H

I

G

J

F

K

E

L

Gray

White

Gray

White

Note: Even if the unit shown in the photos and illustrations in this manual may differ from your product, theprocedures described here are common.

Knobs and Volumes Location



66 DJM-900NXS

1 2 3 4

1 2 3 4

[1-2] Control panel section

(1) Remove the two rotary SW knobs S (B).(2) Remove the two washers.(3) Remove the four rotary SW knob S (C).(4) Remove the two screws. (BBZ30P060FTB)(5) Remove the two screws. (BBZ30P060FTC)(6) Remove the two screws. (BPZ30P120FTB)(7) Remove the six screws. (CCZ30P080FTB)

1 ×2

4 ×2

5 ×2

7 ×37 ×3

2 ×2

6 ×2Rotary SW knob S (B) 3 ×4

Rotary SW knob S (C)

Washer

A

B

[1] Exterior Section[1-1] Exterior section

(1) Remove the three screws. (BCZ40P060FTB)(2) Remove the two screws. (BSZ40P220FTB)

(3) Remove it to the front direction while lifting front panel on the top.

Disassembly

Screw tightening order

32 ×2

1 ×3

Front panel



6DJM-900NXS

5 6 7 8

5 6 7 8

(8) Remove the control panel section.

Control panel section

8

[2] INPUT Assy

(1) Disconnect the four short pin plugs.(2) Remove the three washers and three nuts.(3) Remove the two screws. (PMH30P100FTB)(4) Remove the one screw. (BBZ30P060FTB)(5) Remove the four screws. (BPZ30P080FTB)

• Rear view

32

×2

1 ×2

2 ×2

455

1 ×2

55

A B C

Nut tightening order



68 DJM-900NXS

1 2 3 4

1 2 3 4

(7) Lift up the INPUT Assy to a front direction.

INPUT Assy

MAIN Assy

SEND Assy

POWER SUPPLY Assy

ACSWAssy

Control panel section

HPJK Assy

FADC Assy

PNLA Assy

PNLB Assy

7Diagnosis

TRIM Bracket

Center Stay

(6) Remove the eight screws. (BBZ30P060FTC)

6

66

6

6

6

6

6G

A

F

B

CD

E

H




6DJM-900NXS

5 6 7 8

5 6 7 8

A

A

A

C D E F

B

A B C D

B

B

CDE

A

A

A

C

B

A

B K

B

C

D

H

J

I

G

E F

B

C

Reference information

Rear panel

MAIN Assy SEND Assy

ACSW Assy

Bracket PSW

AC shield

TRIM bracket INPUT AssyUSB bracket

USB panel

Screw tightening order (Rear panel) Nut tightening order (MAIN, SEND Assy)

Screw tightening order (MAIN Assy)

Screw tightening order (MAIN, SEND Assy)

Screw tightening order (USB bracket)

Screw tightening order (Bracket PSW)

Screw tightening order (AC shield)

Nut tightening order (INPUT Assy)



70 DJM-900NXS

1 2 3 4

1 2 3 4

[3] Panel Section[3-1] Control panel and Fader panel

(1) Remove the all knobs.(2) Remove the five silider knobs 2,

five slider knobs 1, five slider knob stoppers. (See below.)

1 ×31

2 ×5

The reference of the direction

Side on whichthe line reaches the bottom

Stopper(right direction)

Side on whichthe line reachesthe bottom

1 Find the side on which the line reachesthe bottom.

4 Remove the slider knob 1.

3 Remove the slider knob 2.2 Insert a pair of tweezers etc. beneaththe line then push the slider knob 2upward. To protect the panel from beingscratched, use protective material.

• Disassembly of the slider knob

The new slider knob adopted by this product is designed so that it is not pulled out easily.Therefore, the method for removing the slider knob is different from the conventional method; it can only be pulled out afterslider knob 2 is removed.

Protective materialTweezers

Slider knob 2

Slider knob 1

Slider knob 2

5 Remove the slider knob stopper.

Slider knob stopper

*: During reassembly, fully pushdown Slider knob 2 until it isdented into Slider knob 1.



7DJM-900NXS

5 6 7 8

5 6 7 8

(3) Remove the 6 screws. (CCZ30P080FTB)(4) Remove the 5 screws. (CCZ30P080FTB)(5) Remove the Control panel and Fader panel.Note:

When you remove only Fader panel, it is aprocess of step (2), (4).

(for MAIN unit)

CDCB Assy section

CDCB Assy

CDC holder

CDC panel

1

2

3

4

6

[3-2] CDCB Assy

(1) Remove the CDCB Assy section.(2) Disconnect the one flexible cable. (CN5601)(3) Remove the one screw. (BPZ26P080FTC)(4) Remove the CDC holder.(5) Disconnect the one flexible cable. (CN3601)(6) Remove the CDCB Assy.

5CN5601

CN3601

• Bottom view


E

N P

F C L

K

JA

M

OQ

G

D IBH

3

3

×5

4 ×5Control panel

Fader panel

5



72 DJM-900NXS

1 2 3 4

1 2 3 4

[3-3] Fader section

• Connectors color

(1) Remove the two screws. (BBZ30P060FTC)(2) Remove the FADC Assy.(3) Disconnect the one connector. (CN7002)(4) Remove the eight screws. (BSZ20P040FTB)(5) Remove the FAD1 to FAD4 Assemblies.(6) Disconnect the four connectors.

(CN6609 to 6612)(7) Release the jumper wire from clamper.

Match the color of a connected connector.

4 ×8

×4

1 ×2

FADC Assy

CRF stay

FAD1 Assy

FAD2 Assy

FAD3 Assy

FAD4 Assy

2

3

5

6

7CN7002

FAD1(White) (Yellow)

C N 6 6 1 1

C N 6 6 0 9

C N 6 6 1 0

C N 6 6 1 2

W Y

(Red) (Blue)

R BFAD2

FAD4

FAD3

FADC Assy

FADC AssyFAD1Assy

FAD2Assy

FAD3Assy

FAD4Assy

AB

AB

B C F G

A D E H




7DJM-900NXS

5 6 7 8

5 6 7 8

• FAD1 to FAD4 Assemblies

(1) Remove the four screws. (BPZ20P060FTC)(2) Remove the FAD Assy with VR stay.(3) Remove th two screws. (PMH20P040FTC)(4) Remove the FAD Assy.

(5) Remove the two screws and remove the

guide shaft (S) and slider base section. (CPZ26P080FTC)(6) Remove the slider section from guide shaft (S).(7) Remove the two screws and remove the

lever plate. (BPZ20P060FTC)

FAD Assy

Lever plate

Slider base

Shaft holder

Note:

The grease application position when you assemble guide shaft(S)refer to "9.4 CONTROL PANEL SECTION (1/2)."

Guide shaft (S)

VR stay

27

4

5

1 ×4

3 ×2

7 ×2

5

6

×2

FAD Assy

FAD Assy

VR stay

VR stay

A

A

B

B

C D


[3-4] PNLA and PNLB Assy

(1) Remove the 30 flange nuts M9.(2) Remove the one nut.

1

2

×30



74 DJM-900NXS

1 2 3 4

1 2 3 4

(3) Remove the SW packing.(4) Remove the one screw. (AMZ26P040FTC)(5) Remove the lens (USB).(6) Remove the six bushes.(7) Remove the five buttons (CUE).(8) Remove the SW packing (EF).

(9) Remove the eight slide SW caps (W).

(10) Reverse the control panel section.(11) Disconnect the two flexible cables.(12) Remove the 12 screws. (BBZ30P060FTC)(13) Remove the barrier.(14) Remove the 10 screws. (BBZ30P060FTC)(15) Remove the PNLA and PNLB assemblies.

4

×6

×12

SW packing

Bush

Barrier

PNLA Assy

PNLB Assy

Button (CUE)

SW packing (EF)Slide SW Cap (W)

Lens (USB)6

×57

×898

35

• Bottom view

1112

×1014

13

11

15

PNLA Assy

PNLB Assy

1

7

8

4

5

2

6

3 9

10

22

19

11

15

16 17

18

20

21

12

13

14




7DJM-900NXS

5 6 7 8

5 6 7 8

8. EACH SETTING AND ADJUSTMENT8.1 NECESSARY ITEMS TO BE NOTED

8.2 UPDATING OF THE FIRMWARE

It is recommended that you take note of the setting data before starting repair.Use “8.5 Sheet for Confirmation of the User settings” for taking notes.After repairing, be sure to check the version of the firmware (see “Mode 1: For confirmation of the version” in “TEST MODE”and if it is not the latest one, update to the latest version.

Perform the each item when the following parts are replaced.

• MAIN Assy

(MAIN CPU: IC2011, FLASH MEMORY IC: IC703)• PNLA Assy (SUB UCOM: IC6601)

• Confirmation of the version of the firmware• Updating to the latest version of the firmware

[1] Downloading and Confirmation of the Updater Files

[2] Preparation for Updating on the Main Unit

Connect LAN cable to the LINK terminal on rear on this unit.

UPDATE

VerX.XX

<STEP1>Press [CUE (BEAT EFFECT)] and [ON /OFF (BEATEFFECT)] with power button.Move to update mode.

<STEP2>Check the current version of your firmware by "currentversion" on VFD. (No need to update it if current versionshows as x.xx. It is the latest firmware.)

<STEP3>Connect your computer with this unit by LAN cable.

1. Download the zipped updater file for the latest firmware from Niis.2. Unzip the downloaded file.Unzipping the ZIP file generates the “DJM-900nexus_vxxx” folder.Confirm that the following files are contained in the folder: 1 DJM-900nexus_vxxx.exe

2 DJM-900nexus_vxxx.upd 3 Update manual.pdf • The above xxx denotes the version of new firmware. • The extension (.exe or .upd) may not be displayed, depending on the setting of the computer.



76 DJM-900NXS

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1 2 3 4

[3] Network Setting on the PC

For Microsoft Windows (Ex: Windows 7)

<STEP 1>

Open "Control Panel" -> "Network and Internet"

-> Network Connections.

<STEP 4>

Open "Properties" of network device this unit connected.

(Right click on icon -> Property)

<STEP 2>

Open "Network and Sharing Center."(For Windows XP, go to <STEP 4>.

<STEP 5>

Select "Internet Protocol (TCP/IP) and click on "Properties."(For Windows XP, check the checkbox “Notify me when thisconnection has limited or no connectivity.”)

<STEP 6>

Select "Obtain an IP address automatically","Obtain DNSserver address automatically".

<STEP 3>

Open "Change adapter setting".

The network setting on the PC to be used for firmware updating must be set to DHCP or Auto IP.



7DJM-900NXS

5 6 7 8

5 6 7 8

<STEP 7>

Close “Network Connections” by clicking on "OK."(For Windows XP, this completes the network setting.)

<STEP 8>

Right click on task bar -> Select "Properties".

<STEP 9>

Select "Notification area" then "Customize."(For Windows Vista, check the “Network” checkbox.)

<STEP 10>Select "Show icon and notifications" on network.

<STEP 11>

Close "Properties" by "OK".

For Mac OS XSelect “System Environment Settings,” “Network,”“Ethernet,” then “Using DHCP”



78 DJM-900NXS

1 2 3 4

1 2 3 4

[4] Confirmation of Network Connection between the PC and this Unit

For Microsoft Windows

Check the connection status of the PC and this unit, with the icon on the task bar (on the right bottom of the PC screen).

For Mac OS X

Check the connection status of the PC and this unit, by selecting “System Environment Settings,” “Network,” then “Ethernet.”

Icon / MessageStatus of connection

LAN cable is unconnected.Check the cable is connected.

LAN cable is unconnected.Check the cable is connected.

Checking the status of connection.Wait a minute.

DJM-900NXS is connected.Start update tool.

7

Checking the status of connection.Wait a minute.

DJM-900NXS is connected.Start update tool.

XPVista



7DJM-900NXS

5 6 7 8

5 6 7 8

[5] Executing Updating

[6] Confirmation of the Firmware Version

* Close all of applications before updating.* If you were setting firewall by security software, it would not be able to transfer the data to mixer. Please read the operation manual of the security softwareor canncelt the firewall.

<STEP 1>Double click "DJM900nexus_vxxx.exe".Start update tool.

<STEP 2>

Select language.

<STEP 4>

Confirm the updating completed.Updating completed when "SUCCESS" message shows.

<STEP 5>Restart this unit.* Please adjust network setting as original

if you adjusted it in 3-1.

<STEP 3>

Start updating by pressing "Start".* NEVER remove power/LAN cable on updating.* If the waiting picture remains more than 30 seconds, the

network connection might not work. Press Cannel buttonand update again after connecting it.

<STEP1>

Press [CUE (BEAT EFFECT)] and [ON /OFF (BEATEFFECT)] with power button.Move to update mode.

<STEP2>Check it is the latest version.Update was completed if it shows "x.xx".

UPDATE

VerX.XX



80 DJM-900NXS

1 2 3 4

1 2 3 4

Error Message and Details (for Windows)

Error Message and Details (for Mac)

Title Message Detail

Formatting Error

Cannot find the EXE file_I1 Cannot find the EXE file. Restart the application.

Cannot find the UpdateFile_I4Cannot find the update file or update file is not correct.Download the file and update again.

Cannot connect to the MIXER_I5Failed connection with mixer.Check the status of network and restart the application.

Cannot find the Network Interface_I6 Cannot find the network setting to connect with mixer.Check the status of network and restart the application.

Cannot find the Network Interface_I9 Cannot find network interface to connect with mixer.Check the status of network and restart the application.

Connection Error

Cannot connect the MIXER_C1 Could not connect with mixer.Check the status of network and restart the application.

Cannot connect the MIXER_C2 Could not connect with mixer.Check the status of network and restart the application.

Cannot send the update data_C4 Failed data transfer to mixer.Stand up mixer again by update mode and restart the application.

Data Transfer Error

Cannot find the UpdateFile_S1Cannot find the update file.Download the file and update again.

Cannot find the UpdateFile_S2 Failed data transfer to mixer. The file might have a problem.Stand up mixer again by update mode and restart the application.

Cannot find the UpdateFile_S3 Failed data transfer to mixer.Stand up mixer again by update mode and restart the application.

Title Message Detail

Formatting Error



Cannot find the UpdateFile_I4Cannot find the update file or update file is not correct.

Download the file and update again.

Cannot get the Host name_I7Cannot get the host name.Check the status of network and restart the application.

Cannot get the IP Address_I8Cannot get IP address.Check the status of network and restart application.

Cannot find the Network Interface_I9Cannot find network I/F to connect with mixer.Check the status of network and restart the application.

Connection Error

Cannot connect the MIXER_C1Could not connect with mixer.Check the status of network and restart the application.

Cannot connect the MIXER_C2Could not connect with mixer.Check the status of network and restart the application.

Cannot connect the MIXER_C3Could not connect with mixer.

Check the status of network and restart the application.

Cannot send the update data_C4 Failed data transfer to mixer.Stand up mixer again by update mode and restart the application.

Data Transfer Error

Cannot find the UpdateFile_S1Cannot find the update file.Download the file and update again.

Cannot find the UpdateFile_S2Failed data transfer to mixer. The file might have a problem.Stand up mixer again by update mode and restart the application.

Cannot find the UpdateFile_S3Failed data transfer to mixer.Stand up mixer again by update mode and restart the application.



8DJM-900NXS

5 6 7 8

5 6 7 8

8.3 HOW TO CONFIRM THE DVS

Check Procedures

1. Connect this unit and a PC, using the USB cable.2. Connect the audio output of CDJ Player to the CD/LINE of CH1 of this unit.3. Set the DIGITAL, CD/LINE, PHONO, LINE, and USB */* selectors to USB1/2.4. For details on settings to be made on the PC, see “Settings for the Driver” and “Settings on TRAKTOR” below.5. Play back the CDJ Player, and check the following items: • The level meters of Input Routing and Master Out on the TRAKTOR move in sync with audio output signals (see the

photos below). • The USB audio input indicator of CH1 turn on. • The Master Out is output normally. *Repeat the above steps for channels 2 to 4, to check the DVS paths.

• PC with the USB driver and TRAKTOR (demo version or TRAKTOR DDJ-T1 EDITION possible) installed Can download the Traktor demo version from the following URL. http://www.native-instruments.com/#/en/products/dj/traktor-pro-2/?page=1975• Media (CD, etc.) for checking operations, CDJ player

Necessary Items

[Connection Diagram (When the CDJ Player is Connected to CH1)]

[TRAKTOR Input Routing level meter]

[TRAKTOR Master Out level meter]

[USB audio input indicator]

Computers

DJM-900nexusDJM-900nexus

CDJ player

Power amplifier

USB cable

Note:

The Master Out signal will not be output if the MAIN volume control(indicated with a red frame) is set to the minimum volume position.

If the MAIN

volume indicators are not displayed on the screen, set theTRAKTOR screen to Full screen.



82 DJM-900NXS

1 2 3 4

1 2 3 4

1 After starting TRAKTOR, select the deck layout, as shown below. View > Layouts, or Layout selector If a 4-deck screen option is not available, see Note 1.

Settings on TRAKTOR

Layout SelectorMaster Out

Settings for the Driver

MIXER INPUT MIXER OUTPUT

Start up the "DJM-900nexus Settings Utility".

(Reference)

For WindowsClick [Start] menu → [All Programs] → [Pioneer] → [DJM-900nexus] → [DJM-900nexus Settings Utility].

When the DIGITAL, CD/LINE, PHONO, LINE, andUSB */* selectors of the mixer are set to USB*/*, “USB” mustbe displayed on the PC screen.

Set the Timecode CD/LINE.



8DJM-900NXS

5 6 7 8

5 6 7 8

2 Click on the b symbol beneath A to D then select “Audio Through” from the pulldown menu.

3 Select Traktor then Preferences, or click on the Preferences button.Preferences button



84 DJM-900NXS

1 2 3 4

1 2 3 4

4 In Audio Setup, select DJM-900nexus.

5 In Output Routing, set Mixing Mode to External, and

Output Channel A-D, as shown in the figure below.

6 In Input Routing, set Input Channel A–D, as shown in thefigure below.

After confirming that 4Deck is added to Layout, close thePreferences window, by clicking on the Close (×) button.

With the above settings, CH 1 of the mixer is assigned toDeck A, CH 2 to Deck B, CH 3 to Deck C, and CH 4 toDeck D.

7 Close the Preferences window, by clicking on theClose (×) button.

Note 1:

How to add a 4-deck screen option If a 4-deck screen option is not available on the Layoutsmenu, proceed as follows:Traktor > PreferencesIn Layout Manager, click on “Add” then select“Tpro Ext.Mixer - 4Deck.”



8DJM-900NXS

5 6 7 8

5 6 7 8

8.4 USER SETABLE ITEMS

Setting ItemFL

Display Setting Area Initial Value

(Factory settings) Part No.Part

Name Ref No. Assy Content to be

Stored

USERSETUP

Fader Start F.S. ON /OFF OFF

DYW1798 FlashROM

IC502 MAIN UTILITYsetting

MIDI CH MIDI CH 1 to 16 1

MIDI Button Type MIDI BT Toggle/Trigger Toggle

TALK OVER MODE TLK MOD ADVANCED / NORMAL ADVANCED

TALK OVER LEVEL TLK LVL -24dB/-18dB/-12dB/-6dB -18dB

CLUBSETUP

Digi tal Master Out Level DOUT LV -19dB/-15dB/-10dB/-5dB -19dB

Digital Out Sampling Rate DOUT FS 48kHz/96kHz 96kHz

MASTER ATT. MST ATT -6dB/-3dB/0dB 0dB

Auto Standby AUTOSTB ON /OFF ON

Mic Output To Booth Monitor MIC BTH ON /OFF ON

PC Utility PC UTLY ON /OFF ON

Factory Reset INITIAL YES/ NO NO



86 DJM-900NXS

1 2 3 4

1 2 3 4

8.5 SHEET FOR CONFIRMATION OF THE USER SETTING

When you write down a setting item, please make use of this seat.

USER SETUPFader Start

OFF ON

MIDI CH

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

MIDI Button Type

TGL TRG

TALK OVER MODE

NOR ADV

TALK OVER LEVEL

-24dB -18dB -12dB -6dB

CLUB SETUPDigital Master Out Level

-19dB -15dB -10dB -5dB

Digital Out Sampling Rate

48kHz 96kHz

MASTER ATT.

-6dB -3dB 0dB

Auto Standby

OFF ON

Mic Output To Booth Monitor

OFF ON

PC Utility

OFF ON

Factory Reset

NEVER perform FACTORY RESET before taking note of setting data.



8DJM-900NXS

5 6 7 8

5 6 7 8



88 DJM-900NXS

1 2 3 4

1 2 3 4

9. EXPLODED VIEWS AND PARTS LIST

9.1 PACKING SECTION

NOTES: - Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List.

- The> mark found on some component parts indicates the importance of the safety factor of the part.

Therefore, when replacing, be sure to use parts of identical designation.

- Screws adjacent tob mark on product are used for disassembly.- For the applying amount of lubricants or glue, follow the instructions in this manual.

(In the case of no amount instructions, apply as you think it appropriate.)

or

or

oror

SYXJ8 only

KXJ5 only



8DJM-900NXS

5 6 7 8

5 6 7 8

(1) PACKING SECTION PARTS LIST

(2) CONTRAST TABLEDJM-900NXS/SYXJ8, UXJCB, LXJ, KXJ5 and XJCN5 are constructed the same except for the following:

Mark No. Description Part No.

> 1 Power Cord See Contrast table (2)

2 USB Cable DDE1128

3 CD-ROM DXX2619

4 Operating Instructions See Contrast table (2)





NSP 9 Warranty Card (WY) See Contrast table (2)

NSP 10 Flier See Contrast table (2)

NSP 11 Recycle Label (M) See Contrast table (2)

NSP 12 Polyethylene Bag AHG7117

13 Pad A DHA1854

14 Pad B DHA1855

15 Packing Case See Contrast table (2)

16 Packing Sheet RHC1023

Mark No. Symbol and DescriptionDJM-900NXS

/SYXJ8DJM-900NXS

/UXJCBDJM-900NXS

/LXJDJM-900NXS

/KXJ5DJM-900NXS

/XJCN5

> 1 Power Cord ADG7062 DDG1108 ADG7062 XDG3066 ADG7105

4 Operating Instructions(En, Fr, De, It, Nl, Es, Ru)

DRB1533 Not used Not used Not used Not used

5 Operating Instructions (En) Not used DRB1542 Not used Not used Not used

6 Operating Instructions (En, Es, Zhtw) Not used Not used DRB1543 Not used Not used

7 Operating Instructions (Ko) Not used Not used Not used DRB1545 Not used

8 Operating Instructions (En, Zhcn) Not used Not used Not used Not used DRB1544

NSP 9 Warranty Card (WY) ARY7107 Not used Not used Not used Not used

NSP 10 Flier DRH1108 DRH1109 DRH1109 DRH1107 DRH1107

NSP 11 Recycle Label (M) Not used Not used Not used DRW2307 Not used

15 Packing Case DHG2937 DHG2977 DHG2978 DHG2981 DHG2980



90 DJM-900NXS

1 2 3 4

1 2 3 4

9.2 EXTERIOR SECION

C O N T A C T S I D E

N O N - C O N T A C T

S I D E

A

A

B

B

A

B

I

H

CD

EF

Refer to"9.3 BOTTOM SECTION" .

Refer to"9.4 CONTROL PANEL SECTION (1/2)" .

UXJCB, LXJ, KXJ5only

UXJCBonly

UXJCBonly

UXJCBonly

UXJCBonly



9DJM-900NXS

5 6 7 8

5 6 7 8

(1) EXTERIOR SECTION PARTS LIST



1 INPUT Assy DWX3193

2 MIC1 Assy DWX3207

3 TRM1 Assy DWX3203

4 TRM2 Assy DWX3204

5 TRM3 Assy DWX3205

6 TRM4 Assy DWX3206

7 USBI Assy DWX3192

8 HPJK Assy DWX3208

9 Short Pin Plug AKM7008

10 USB Cable (5P) DDA1041

11 40P FFC DDD1550

12 Connector Assy PF04PP-S12

13 Connector Assy PF11PP-D07

14 HP Stay DNF1820

15 TRIM Bracket DNF1864

16 USB Bracket DNF1868

17 Extension Shaft A DNK5365

18

Extension Shaft B DNK536619 Rivet (Plastic) AEC1877

20 Locking Mini Clamp DEC2439

21 Side Panel L DNK5363

22 Side Panel R DNK5364

23 Front Panel DNK5845

24 USB Panel DNK5847

25 USB Cover B DNK5868

26 Rotary SW Knob S (B) DAA1178

27 Rotary SW Knob S (C) DAA1204

NSP 28 Caution Label See Contrast table (

NSP 29 Label See Contrast table (

NSP 30 Name Label See Contrast table (

31 • • • • •

32 • • • • •

33 Flange Nut M9 DBN1008


35 Nut M12 DBN1018

36 Washer DEC2920

37 Nut NKX2FTC

38 Washer WA62D095D025

39 Terminal Screw AKE-031

40 Screw BBZ30P060FTB

41 Screw BBZ30P060FTC

42 Screw BCZ40P060FTB

43 Screw BPZ30P080FTB

44 Screw BPZ30P120FTB

45 Screw BSZ40P220FTB

46 Screw CCZ30P080FTB

47 Screw (M3x5) DBA1340

48 Screw PMH30P100FTB


Mark No. Symbol and DescriptionDJM-900NXS

/SYXJ8DJM-900NXS

/UXJCBDJM-900NXS

/LXJDJM-900NXS

/KXJ5DJM-900NXS

/XJCN5

NSP 28 Caution Label Not used DRW2429 DRW2430 DRW2432 Not used

NSP 29 Label Not used DRW1975 Not used Not used Not used

NSP 30 Name Label DRW2463 DRW2472 DRW2473 DRW2476 DRW2475



92 DJM-900NXS

1 2 3 4

1 2 3 4

9.3 BOTTOM SECTION

J

S

T

G

A

B

B

C

C

D

D

A

INPUTCN4002

INPUTCN4003

PNLACN6602

HPJKCN9201

USBICN3801

UXJCBonly

*Note:During MAIN Assy disassembly, if the silicone sheet is found to bedeformed, replace it with a new one.



9DJM-900NXS

5 6 7 8

5 6 7 8

BOTTOM SECTION PARTS LIST



1 MAIN Assy DWX3190

2 SEND Assy DWX3195

3 ACSW Assy DWR1490

> 4 POWER SUPPLY Assy DWR1492

> 5 AC Inlet Assy See Contrast table (2)

6 Connector Assy DKP3901

7 Connector Assy PF06EP-S22

NSP 8 Chassis DNA1410

9 Rear Panel See Contrast table (2)

10 Bracket PSW DNF1759

11 Power Shield DNF1815

12 AC Shield DNF1816

13 Center Stay DNF1867

14 Foot (Rubber) REC-434

NSP 15 Spacer AEB7092

16 PCB Support AEC7513

NSP 17 Silicon Rubber D5 L DEB1456

18

Blind Label DEC292

8

19 Tape DEC3053

20 Holder VEC1355

21 Power Knob DAC2306

22 Power Knob Guard DNK4534

23 Binder ZCA-SKB90BK

24 • • • • •

25 • • • • •

26 Washer DEC2920

27 Nut NKX2FTC

28 Screw BBZ30P060FTB

29 Screw BBZ30P060FTC30 Screw BPZ30P080FTB

31 Screw IBZ30P080FTB

32 Screw IMZ30P040FTC

33 Screw PPZ30P080FTB

34 Screw See Contrast table (2)

Mark No. Symbol and Description DJM-900NXS/SYXJ8 DJM-900NXS/UXJCB DJM-900NXS/LXJ DJM-900NXS/KXJ5 DJM-900NXS/XJCN5

> 5 AC Inlet Assy (2P) DKP3762 Not used DKP3762 DKP3762 DKP3762

> 5 AC Inlet Assy (3P) Not used DKP3927 Not used Not used Not used

9 Rear Panel DNC2020 DNC2037 DNC2038 DNC2041 DNC2040

34 Screw Not used PMH40P080FTC Not used Not used Not used



94 DJM-900NXS

1 2 3 4

1 2 3 4

9.4 CONTROL PANEL SECTION (1/2)

M O

L

R

W R

W R

B Y

B Y

or

N Por

Note:Greasing must be performed at a total of 8 points, 2 points each for theupper and bottom places of each shaft. (0.4 to 1 mg per point × 8 points)After applying grease, move the slider base back and forth from one end

to the other for approximately 10 to 20 strokes, in order to fully spreadthe grease.



S I D E

Lubricating oil(GYA1001)

Top & Bottom

Top & Bottom Top & Bottom

Top & Bottom

or

or

Nut:Attached part ofRotary encoder (DSX1068)

Refer to"9.5 CONTROL PANEL SECTION (2/2)" .



9DJM-900NXS

5 6 7 8

5 6 7 8

CONTROL PANEL SECTION (1/2) PARTS LIST


1 CDCB Assy DWX3191

2 FAD1 Assy DWX3198

3 FAD2 Assy DWX3199

4 FAD3 Assy DWX3200

5 FAD4 Assy DWX3201

6 FADC Assy DWX3202

7 FFC DDD1582

8 Connector Assy PF03PP-B07

9 Connector Assy PF03PP-B12

10 Connector Assy PF03PP2B07



13 CRF Stay DNF1870

14 CDC Holder DNK5842

15 Bush DNK5974

16 SW Cushion HH48 /2 DEC2538

17 Fader Packing DEC2903

18

SW

Packing (EF) DEC292919 CDC Tape DEC3324

20 SW Packing DED1177

NSP 21 Guide Shaft (S) DLA1918

22 Lever Plate DNH2954

23 VR Stay DNH2955

24 Slider Base DNK5851

25 Shaft Holder DNK5852

26 Rotary SW Knob (B) DAA1176

27 Rotary SW Knob S (A) DAA1177

28 Rotary SW Knob (C) DAA1180

29 Rotary SW Knob (MA) DAA1198

30 Select Knob DAA1205

31 FX Sel Knob DAA1213

32 Rotary Knob (BN) DAA1220

33 Rotary SW Knob (HM) DAA1256

34 Rotary Knob Low (BN) DAA1265

35 Sl ide SW Cap (W) DAC2401

36 Button (CUE) DAC2503

37 Slider Knob 1 DAC2684

38 Slider Knob 2 DAC2685

39 FL Panel DAH2829

40 Fader Panel DAH2830

41 CDC Sheet DEC3325

42 Control Panel DNB1186

43 Lens DNK4532

44 CDC Panel DNK5846

45 Lens (USB) DNK5848

46 Lens (CDC) DNK5871

47 Slider Knob Stopper DNK5888

48 • • • • •

49 • • • • •


51 Screw AMZ26P040FTC


53 Screw BPZ20P060FTC

54 Screw BPZ26P080FTC

55 Screw BSZ20P040FTB

56 Screw CPZ26P080FTC

57 Screw IMZ30P040FTC

58 Screw PMH20P040FTC

59 Screw CCZ30P080FTB

60 Spacer TFTB DEC3300




96 DJM-900NXS

1 2 3 4

1 2 3 4

9.5 CONTROL PANEL SECTION (2/2)

Q

K



S I D E

A

A

MAINCN1001

• Bottom view



9DJM-900NXS

5 6 7 8

5 6 7 8

CONTROL PANEL SECTION (2/2) PARTS LIST


1 PNLA Assy DWX3196

2 PNLB Assy DWX3197

3 31P FFC DDD1551

4 31P FFC DDD1553

5 Panel Stay DND1265

6 Barrier FL DEC3351

7 Barrier DEC3382

8 Wire Saddle XEC3100

9 Effect Knob DAC2304

10 Sl ide SW Cap DAC2400

11 Button (TAP) DAC2653

12 Button (LINK) DAC2654

13 Button (MIDI) DAC2655

14 Button (CFX) DAC2656

15 Lens Holder DNK4533

16 Lens Holder (S) DNK5849

17 Lebel Meter Assy DXB1882

18

• • • • •19 • • • • •




98 DJM-900NXS

1 2 3 4

1 2 3 4

10. SCHEMATIC DIAGRAM10.1 INPUT ASSY (1/11)

BOARD IF

B C L K

R E S E T

From To CH1 INPUT Block

From To CH2 INPUT Block

From To CH1 AD Block

From To CH2 AD Block

CH1 & MIC side

BCLK

MCLK

LRCLK

CH2 & CH3 center position

From To MIC/MIDI Block

6M_CLK_SUB

96K_CLK_SUB

24M_CLK_SUB

V K N 1 8

1 1

- A

C N 4

0 0 2

1

R E T R U N

_ I N

2

R E T U R N

_ D A T A

3

G N D D

4

C H 4

_ T R I M

5

C H 4

_ S E L

6

C H 4

_ S E L ( T i m e c o d e )

7

G N D D

8

C H 4

_ D A T A

9

G N D D

1 0

C H 3

_ T R I M

1 1

C H 3

_ S E L

1 2

C H 3


1 3

G N D D

1 4

C H 3

_ D A T A

1 5

G N D D

1 6

V + 3 R 3 D R E R A

1 7

V + 3 R 3 D R E R A

1 8

G N D D

_ R E F A

1 9

G N D D

_ R E F A

2 0

A D / D A

_ R E S E T

2 1

G N D D

2 2

L R C L K

2 3

G N D D

2 4

B C L K

2 5

G N D D

2 6

M C L K

2 7

G N D D

2 8

C H 2

_ T R I M

2 9

C H 2

_ S E L

3 0

C H 2


3 1

G N D D

3 2

C H 2

_ D A T A

3 3

G N D D

3 4

C H 1

_ T R I M

3 5

C H 1

_ S E L

3 6

C H 1


3 7

G N D D

3 8

C H 1

_ D A T A

3 9

M I C

_ D A T A

4 0

M I D I T X D

C 4 0 0 5

0 . 1

u / 1 6

C40020.1u/16

C40030.1u/16

C40080.1u/16

C40070.1u/16

C40060.1u/16

C40040.1u/16

GNDD

GNDD

GNDD

G NDD_REFA

GNDD

GNDD

GNDD

GNDD

GND_PO

GNDA_1T GNDA_2T

GNDA_2GNDA_1

GNDA_3T

GNDA_3

GNDD

GNDD

GNDD

GNDF

GND_PO

IC4006TC7SH08FUS1

OUTY

4

I NA2

5

3

I NB

1

IC4002TC7SH08FUS1

OUTY

4

I NA2

5

3

I NB

1

IC4004TC7SH08FUS1

OUTY

4

I NA2

5

3

I NB

1

IC4003TC7SH08FUS1

OUTY

4

I NA2

5

3

I NB

1

IC4008TC7SH08FUS1

OUTY

4

I NA2

5

3

IN

B

1

IC4007TC7SH08FUS1

OUTY

4

I NA2

5

3

I NB

1

IC4005

TC74VHC74FK

1CLR1

1D2

1C K3

1P R4

5 1Q

61Q

7 G ND 8

2Q

9

2Q

10

2P R

11

2C K

12

2D

13

2CLR

14

VCC

AKF7002-AK N4002

1

AKF7002-AKN4001

1

R 4 0 3 8

0

R 4 0 3 5

0

R 4 0 3 3

0

R4010 NM

R4009 NM

R4011 NM

R4012 NM

R4006 NM

R4008 NM

R4007 NM

R4052

0

R4005 NM

V+3R3D_IN

V+3R3D_IN

V+3R3D_IN

V+3R3D_IN

V+3R3D_IN

V+3R3D_IN

V+3R3D_IN

V+3R3

CH4_TRIM8:11C

RET URN _I N

10:10E

ADAT_CH3_A NA7:12F

ADAT_CH1_A NA

3:12F

ADAT_MIC_A NA

11:11E

ADAT_CH2_A NA

5:12F

CH3_TRIM6:11C

ADAT_CH4_A NA9:12F

CH2_TRIM4:11C

CH1_TRIM

2:11C

ADAT_RETUR N _A N

10:10E

TC_SEL13:2H

TC_SEL25:2H

TC_SEL37:2H

LI NE_SEL24:2H

LI NE_SEL48:2HLI NE_SEL1

2:2H

MIDI_TXD

11:10F

LI NE_SEL3

6:2H

TC_SEL49:2H

RESET CIRCUIT for ADC

AD/DA RESET

CEHATHAT

NP

RS1/10SR***J

NM

CH

+

ZL

RN

CEJQ

is STBYNOTES

HXS

CEAT

R N1/16SE****D

CFTLA

CKSRYB

CEA NP

CKSSYB

CCSRCH

CCSSCH

CEHAZL

CKSYB

LA

JQ

CFHXSQ

D R S1 /10 SE ** **D

RS1/16SS***J

RS1/4SA***J

A 1/11

A 1/11 INPUT ASSY (DWX3193)

A 4/11

A 5/11

A 2/11

A 3/11

A 11/11

G 1/21 CN1002

: Voltage measuring point

: Waveform measuring point

2-1

2-2

2-3

2-5

2-9

2-7

2-14

2-15

2-13

2-12

2-11

2-4

2-6



9DJM-900NXS

5 6 7 8

5 6 7 8

From ToCH4 INPUT Block

To RETURN AD Block CH3 AD Block

CH4 AD Block

From ToRETURN B lock

To CH1 INPUT Block CH2 INPUT Block CH3 INPUT Block CH4 INPUT Block

To MIC/MIDI

CH1 AD Block

CH2 AD Block

From ToCH3 INPUT Block

From ToCH3 AD Block

From ToCH4 AD Block

CH4 & RETURN s

C

N 4 0 0 3

K M 2 0 0 N A 1 1 L

V + 5 D

1

G N D D

2

V + 1 2 D

3

G N D D

4

V + 3 R 3 D

5

G N D A

_ I N

6

V + 5 A

7

G N D A

_ I N

8

V - 1 5 A

9

G N D A

_ I N

1 0

V + 1 5 A

1 1

V K N 1 8

1 1

- A

C N 4

0 0 2

_ I

1 0 0 u

/ 2 5

C 4 0 1 8

H A T 1

0 0 u / 2 5

C 4 0 1 4

H A T

1 0 0 u

/ 1 0

C 4 0 3 0

H A T

N

M

C 4 0 3 4

1 0 0 u

/ 1 0

C 4 0 2 2

H A T

C 4 0 2 4

0 . 1 u

/ 1 6

C 4 0 1 3

0 . 1

u / 2

5

C 4 0 2 0

0 . 1 u

/ 1 6

C 4 0 1 9

1 0 0 0

p / 5 0

C 4 0 1 5

1 0 0 0 p

/ 5 0

C 4 0 1 7

0 . 1

u / 2 5

C 4 0 3 1

1 0 0 0 p

/ 5 0

C 4 0 1 6

N M

C 4 0 3 3

N M

C 4 0 1 2

N M

C 4 0 1 1

1 0 0 0 p / 5 0

C 4 0 2 3

1 0 0

0 p

/ 5 0

6

6

6

C 4 0 2 8

0 . 1

u / 1 6

C 4 0 3 2

0 . 1 u

/ 1 6

C 4 0 2 9

N M

C 4 0 2 7

1 0 0 0 p

/ 5 0

C40100.1u/16

C 4 0 2 5

N M

C 4 0 2 1

N

M

GNDD

GNDD

G NDD_REFA

GNDD GNDF

(GN

DA)

GNDF(G NDA)

GNDD

GNDA_4T

GNDA_4

GNDF

GNDD

GND_

GNDD

IC4009TC7SH08FUS1

OUTY

4

INA2

5

3

INB

1

IC4010TC7SH08FUS1

OUTY

4

INA2

5

3

INB

1

AKF7002-A

KN4003

1

Q4002

LSC4081UB(QRS)

23

1

Q4001

LSC4081UB(QRS)

23

1

R405422

R405622

R4029 22

R4028 22

R4027 22

R4026 22

R4025 22

R4024 22

R4023 22

R 4 0 6 0

0

R4022 22

R4021 22

R4020 22

R4019 22

R4018 22

R4017 22

R4063 NM

R4016 22

R 4 0 6 2

0

R 4 0 5 7

0

R 4 0 0 1

0

R 4 0 0 2

0

R 4 0 0 3

0

R 4 0 5 9

0

R4004 22

R4013 22

R4014 22

R4015 22

R4064 NM

R 4 0 6 1

0

R4030

2.2k

R 4 0 3 1

3 9 0

R 4 0 3 2

3 9 0

R 4 0 3 7

1 3

R 4 0 3 6

1 3

R4052

0 R

4 0 5 8

0

R 4 0

3 4

1 3

V+3R3D_IN V+15A_INV+5D_IN V+5A_IN

V+5A_IN V+5A_IN

V+12D_IN

V+3R3D_IN

_I N

_I N

V+3R3D_IN

V-15A_IN

_I N

V+3R3D_REFA

CH4_TRIM8:11C

RETUR N _I N

10:10E

ADAT_CH3_A NA7:12F

CH3_TRIM6:11C

ADAT_CH4_A NA9:12F

ADAT_RETUR N _A NA10:10E

BCLK_I N _C H1

3:2H

TC_SEL37:2H

RESET _ IN23:2G;5:2G;11:11D

BCLK_I N _R E

10:10D

MCLK_I N _R E

10:10D

LRCLK_I N _C H13:2H

LI NE_SEL48:2H

LRCLK_I N _C H4

9:2H

RESET_I N1

7:2G;9:2H;10:10D

BCLK_I N _C H2

5:2H

MCLK_I N _C H37:2H

MCLK_I N _C H4

9:2H

LRCLK_I N _M I

11:11E

MCLK_I N _C H25:2H

MCLK_I N _M I

11:11E

LRCLK_I N _C H3

7:2H

BCLK_I N _C H4

9:2H

BCLK_I N _C H3

7:2H

LRCLK_I N _C H25:2H

BCLK_I N _M I11:11E

MCLK_I N _C H1

3:2H

LRCLK_I N _R E

10:10E

LI NE_SEL3

6:2H

TC_SEL49:2H

GNDF

T

V+5A V-15A V+15AV+3R3DV+12DV+5D

A 1/1

A 3/1

A 7/11

A 6/11

A 9/11

A 8/11

A 10/11

A 10/11A 7/11

A 9/11

A 5/1

A 11/11

G 2/21 CN1203

192021242223

2-2

2-15

2-4

2-6

2-10

2-8



100 DJM-900NXS

1 2 3 4

1 2 3 4

10.2 INPUT ASSY (2/11)

ZL100u/25

C4226

H A T

4 7 0 u / 6 . 3

C 4 2 1 3

ZL

100u/25

C4228

H A T

4 7 0 u / 6 . 3

C 4 2 1 1

33u/16

C4232NP

33u/16

C4231

NP

33u/16

C4229

NP

33u/16

C4230

NP

C4212

4700p/50

C H

C 4 2 0 6

2 2 0 p / 5 0

C 4 2 0 9

0 . 4

7 u / 6 . 3

HXS

C42220.01u/16

C 4 2 1 8

4 7 0 p / 5 0

C H

C 4 2 0 8

3 3 0 p / 5 0

C4227

0.1u/25

C4224

0.1u/25

C4225

0.1u/25

C4223

0.1u/25

C4214

4700p/50

C4216

0.022u/50

C H

C 4 2 0 2

1 0 0 p / 5 0

C4219330p/50

CH

C H

C 4 2 0 4

1 0 0 p / 5 0

C H

C 4 2 0 1

1 0 0 p / 5 0

C4215

0.022u/50

C4220330p/50

CH

C H

C 4 2 0 5

2 2 0 p / 5 0

C 4 2 1 0

0 . 4

7 u / 6 . 3

HXS

C42210.01u/16

C 4 2 1 7

4 7 0 p / 5 0

C H

C 4 2 0 7

3 3 0 p / 5 0

C H

C 4 2 0 3

1 0 0 p / 5 0

D 4 2 0

4

1 S S 3 5 2

D 4 2 0 3

1 S S 3 5 2

D 4 2 0 2

H Z U 3 R 0 ( B 1 )

D 4 2 0 1

H Z U 3 R 0 ( B 1 )

GNDF

GNDF

GNDF

GNDP1

GNDP1

GND_PO

GNDP1

GNDP1

GNDP1

GNDP1

GNDD

GNDP1

GND_PO

GNDP1

GNDF

GNDP1

GND_PO

GND_PO

GNDF

GND_PO

GNDF

GNDF

IC4201NJM4580MD

(2/2)

3 4

21

8

IC4202

NJM4580MD

(2/2)

3 4

21

8

IC4201

NJM4580MD

(1/2)

5 4

67

8

IC4202NJM4580MD

(1/2)

5 4

67

8

JA4201

DKB1083-A

1

23

4

56

LTC1Q421

2

3

1

Q 4 2 0 7

2 S K 3 3 2 0 ( B L ) 1 2 3

4 5

Q 4 2

1 0

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 4 2 0 9

2 S K 3 3 2 0 ( B

L )

1 2 3

4 5

Q 4 2 0 8

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q4206(2/2)

35

4

Q 4 2 0 2

( 2 / 2 )

35

4

Q 4 2 0 2

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

6

2

1

Q 4 2 0 4

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

Q4205

H N1C01FU(YGR)

(1/2)

62

1

Q 4 2 0 3

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

Q4205(2/2)

35

4

Q 4 2 0 4 ( 2 / 2 )

35

4

Q 4 2 0 3 ( 2 / 2 )

35

4

Q 4 2 0 1

( 2 / 2 )

35

4

Q 4 2 0 1

H

N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

Q4206

HN1C01FU(YGR)

(1/2) 62

1 R N

R 4 2 0 8

4 7 0

RN

R4217

10 0

R N

R 4 2 3 7

2 k

R N

R 4 2 3 5

2 k

R4230

75 D

R4240

7.5k

RN

R4204

10 0

R N

R 4 2 1 2

4 7 k

R N

R 4 2 3 8

2 k

R 4 2 4 5

1 0 0 k

R 4 2 2 2

1 8 0 k

D

R 4 2 4 4

1 0 0 k

R4225

1.2k

R N

R 4 2 0 6

4 . 7

k

R N

R 4 2 3 4

2 k

R 4 2 2 3

1 8 0 k

D

R 4 2 4 3

1 0 0 k

R4227 18 0

R N

R 4 2 3 3

1 k

R 4 2 0 3

1 8 k

R N

R 4 2 3 2

1 k

R 4 2 1 0

2 . 2

k

R N

R 4 2 2 1

4 7 k

RN

R4202

10 0

R N

R 4 2 3 9

1 k

R

N

R 4 2

1 9

4 7

0

R

N

R 4 2

1 5

4 7

0

R N

R 4 2 3 6

1 k

R

N

R 4 2

1 1

4 7

0 R4224

1.2k

R 4 2 0 9

2 . 2

k

R4226 18 0

R4229 47

R4231

75

R N

R 4 2 1 4

4 7 k

D

R4241

7.5k

R4205

NM

R4228 47

R N

R 4 2 0 7

4 . 3

k

R N

R 4 2 1 3

4 7 0

R N

R 4 2 2 0

4 7 k

RN

R4216

10 0

R N

R 4 2 1 8

4 7 0

R 4 2 0 1

1 8 k

R 4 2 4 2

1

0 0 k

V-15A_IN

V+12D_IN

V-15A_IN

V-15A_IN

V-15A_IN

V+15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

LI NE_SEL1

1:2F

PHONO

LINE

LI NE1_L

PH ONO1_L

PH ONO1_R

LI NE1_R

INPUT BUFFER

INPUT BUFFER

CH1

LINE

PHONO

From BOARD IF

GNDF

GNDP GNDF_1

R R

LL

PHONO LINE

R L R L

A 2/11

A 1/11

(P1)

(P1)

( P 1 )

(L1)

(L1)

2-16



1DJM-900NXS

5 6 7 8

5 6 7 8

C N 4201XKP3065-A

L_

i n 1

1

G N D A

2

L_

o u

t 1

3

G N D A

4

R_

i n 1

5

G N D A

6

R_

o u

t 1

7

G N D A

8

V +

3 R 3 D

_ R E F A

9

V R

- T R I M 1

1 0

G N D D

_ R E F A

1 1

C4233

0.1u/16

D 4 2 0

4

1 S S 3 5 2

D 4 2 0 3

1 S S 3 5 2

GNDD_REFAGNDF

GNDD

GNDD_REFA

LTC124EUBQ4211

2

3

1

V S R 1 0 0 8

- A

R Y 4 2 0 1

1 1

2 2

3 3

4 4 5

5

6

6

7

7

8

8

9

9

1 0 1 0

R4247

0

R4246

0

V+3R3D_REFA

V+12D_IN

CH1_R_out_time

3:2G

CH1_R_out

3:2E

CH1_TRIM

1:2F

CH1_L_out_time

3:2F

CH1_L_out

3:2B

L_audio line

R_audio line

Time code Trim pass Line

RELAY

CH1_R_out

CH1_L_out

CFTLA

D

NP

RS1/10SR***J

NM is STBY

CH

+

ZL

NOTES

RN

HX S

CEJQ

CEHATHAT

CKSRYB

JQ

CFHXSQ

CE ANP

CKSSYB

CCSRCH

CCSSCH

RS1/16SS***J

CEHAZL

CKSYB

LA

RS1/10SE****D

CEAT

RN1/16SE****D

To CH1 AD Bloc

To BOARD IF

A 2/1

A 1/11

A 3/11


C CN8201


: CH1 PHONO Signal (L CH)(P1)

: CH1 LINE Signal (L CH)(L1)

(P1)

(L1)

: CH1 Audio Signal (L CH)(CH1 A)

: CH1 Timecode Signal (L CH)(CH1 T)

(CH1 A)

(CH1 T)

2-17

2-18



102 DJM-900NXS

1 2 3 4

1 2 3 4


CH1_TIME_L

CH1_TIME_R

ZL

100u/25

C4426

ZL

100u/25

C4429

ZL

22u/50

C4425

ZL22u/50

C4424

10u/50

C4412

HAT

10u/50

C4413

HAT

C4431

0.1u/25

C4405

0.1u/25

LAC4403

NM

C 4 4 3 8

0 . 0

1 u

/ 2 5

C4432

0.1u/25

C H

C 4 4 3 6

1 0 0 0 p

/ 5 0

C4442

NM

N M

C H

C 4 4 3 7

1 0 0 0 p

/ 5 0

C4440

NM

C 4 4

2 0

0 .

1 u

/ 1 6

C4433

0.1u/25

C H

C 4 4 3 4

1 0 0 0 p

/ 5 0

C4428

0.1u/16

C4423

0.1u/25

LAC4401

NM

C H

C 4 4 3 5

1 0 0 0 p

/ 5 0

C4407

0.1u/25

C4422

0.1u/25

C 4 4

1 9

D C H 1 2

0 1

- A

1 0 u / 1 0

C 4 4 2 1

C C G 1 2 0 5

- A

2 . 2 u / 1 0

C4417

4700p/50

C 4 4 1 5

0 . 4

7 u

/ 6 . 3

C 4 4 1 6

0 . 4

7 u

/ 6 . 3

C4418

4700p/50

C 4 4 6 0

N M

C 4 4 6 1

N M

C 4 4 6 2

N M

LAC4408

NM

C4430

0.1u/25

C 4 4 5 9

N M

C 4 4 1 1

1 0 0 p

/ 5 0

C H

LAC4402

NM

LAC4404

NM

LAC4409

NM

C 4 4 1 4

1 0 0 p

/ 5 0 C

H

C4439

NM

C4441

NM

D44

1SS3

3

D44

1SS3

3

D4403

RB706F-40

1

23

D4404

RB706F-40

1

23

D44

1SS3

3

D44

1SS3

3

D 4 4 0 2

H Z U 3 R 0 ( B 1 )

D 4 4 0 1

H Z U 3 R 0 ( B 1 )

GND_PO

GND_PO

GND_PO

GNDA_1T GNDA_1T

GND_PO

GNDF

GNDD

GNDF

GND_PO

GND_PO

GNDA_1T GNDA_1T

GNDF

GNDF

GNDF

GND_PO

GND_PO

GND_PO

GNDD

GNDF

GNDFGNDF

AK5358AET

IC4403

AI NR1

AI NL2

CKS13

VCO M4

5AG ND

6

VA7

VD8

DG ND9

SDTO

10LRCK

11

MCLK

12SCLK

13PD N

14DI F

15CKS2

16CKS0

IC4401RNB4580F

(2/2)

3 4

21

8

IC4401

RNB4580F(1/2)

5 4

67

8

IC4404

NJM4580MD

(2/2)

3 4

21

8

IC4402

NJM4580MD

(1/2)

5 4

67

8

IC4402NJM4580MD

(2/2)

3 4

2

1

8

IC4405

NJM4580MD

(1/2)

3 4

21

8

IC4405

NJM4580MD

(2/2)

5 4

67

8

IC4404

NJM4580MD

(1/2)

5 4

67

8

Q 4 4 0 5

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 4 4 0 6

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 4 4 0 2

H N

1 C 0 1 F U ( Y G R

)

( 1 / 2 )

62

1

Q 4 4 0 1

( 2 / 2 )

35

4

Q 4 4 0 2

( 2 / 2 )

3

5

4

Q4403

H N1C01FU(YGR)(1/2)

6

2

1

Q4404(2/2)3

5

4

Q 4 4 0 1

H N 1 C 0 1 F U ( Y G R

)

( 1 / 2 )

6

2

1

Q4404

H N1C01FU(YGR)

(1/2) 6

2

1

Q4403(2/2)

3

5

4

R4432

10 k

RAB4CQ103J

2

1

4

3 6

5

8

7

R N

R 4 4 4 9

6 8 0

RN

R4425

1.2k

R N

R 4 4 1 2

1 3 0 k

R4435 0

RNR4430

1.2k

R N

R 4 4 0 7

4 . 3

k

R N

R 4 4 0 6

4 . 7

k

R4437 0

R N

R 4 4 5 6

3 3 0

RNR4428

1.2k

R4438 22

R N

R 4 4 0 4

N M

R N

R 4 4 5 0

6 8 0

R4463

0

R4418 18 0

RNR4426

1.2k

R 4 4 1 6

3 3 0 k

D

R4423

10 k

RN

R4431

1.2k

R N

R 4 4 2 2

2 k

R4417 18 0

R N

R 4 4 5 4

1 k

RNR4439

22 0

R N

R 4 4 1 9

2 k

RN

R4429

1.2k

R N

R 4 4 2 1

2 k

R 4 4 1 5

3 3 0 k

D

R4461

0

R N

R 4 4 0 9

2 0 k

R N

R 4 4 5 2

3 3 0

R446

R N

R 4 4 5 3

1 k

RNR4424

1.2k

R N

R 4 4 5 7

1 k

R N

R 4 4 5 1

6 8 0

R N

R 4 4 5 8

1 k

R N

R 4 4 4 8

6 8 0

R4462

0

RNR4445

22 0

R4480

0

R N

R 4 4 5 5

3 3 0

RNR4441

22 0

R N

R 4 4 1 1

4 7 0

R N

R 4 4 1 3

4 7 0

RN

R4444

43 0

R4481

0

R4464

0

R4447

0

RNR4442

43 0

R4483

0

R4436 0

R N

R 4 4 0 5

N M

R N

R 4 4 1 0

2 0 k

RNR4446

43 0

RN

R4427

1.2k

R N

R 4 4 5 9

3 3 0

R4482

0

RNR4443

22 0

R4460

0

RNR4440

43 0

R N

R 4 4 3 4

2 k

R NR4433

12 k

R N

R 4 4 0 2

2 k

R NR4401

12 k

R 4 4 0 3

1 8 k

R N

R 4 4 1 4

1 3 0 k

R N

R 4 4 0 8

4 7 0

R N

R 4 4 2 0

2 k

V+15A_IN

V+15A_IN

V-15A_IN

V-15A_IN

V-15A_IN

V-15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

V+5A_IN

V+5A_IN

V-15A_IN

V+15A_IN

V+5A_IN

V+15A_IN

LRCLK_I N _C H1

1:11D

RESET_I N2

1:11E;5:2G;11:11D

1:2F

TC_SEL1

1:11B

MCLK_I N _C H1

CH1_R_out_time2:11D

CH1_L_out2:11D

CH1_L_out_time2:11D

CH1_R_out2:11D

BCLK_I N _C H1

1:11C

CH1

CH1_L-

CH1_L+

PHONO / CD

CH1_

CH1_

INPUT CH1 AD

CH1_TimeCode AD(TTL mode)

F r o m

C H 1 I N P U T

F r o m

B O A R D I F

Intermediate Buffer

Timecode Buffer

Balanced Dire

A 3/11

A 1/11

A 1/11,5/11,11/11

A

2 / 1 1

(CH1 A)

(CH1 A)

(CH1 T)(CH1 T)

2-19

2-28

2-22

2-24

2-2

2-26

2-302-29

2-31



1DJM-900NXS

5 6 7 8

5 6 7 8

Z L

1 0 0 u

/ 1 0

C 4 4 5 2

Z L

3 3 0 u

/ 6 . 3

C 4 4 5 1

Z L

1 0 0 u

/ 1 0

C 4 4 5 4

C4456

0.1u/25

C 4 4 4 7

0 . 0

1 u

/ 1 6

C4445

0.1u/16

CHC44502200p/50

C 4 4 5 8

0 . 1

u / 1 6

C 4 4 5 3

0 . 1

u / 1 6

C4455

0.1u/16

CH

C44492200p/50

C 4 4 4 3

N M

C 4 4 4 8

0 . 0

1 u

/ 1 6

C4457

0.1u/25

C 4 4 4 6

0 . 1

u / 1 6

C 4 4 4 4

DCH1201-A

1 0 u 1 0 V

N M

N M

N M

N M

C4466

0.1u/16

D4407

1SS302

1

23

D4408

1SS302

1

23

0

D4406

1SS302

1

23

D4405

1SS302

1

23

GND_PO

GNDA_1

GNDD

GNDD

GNDA_1

GNDA_1

GNDA_1

GNDD

GNDA_1

GNDD

GNDA_1T

GNDD

GND _PO

GNDD

GNDD

GNDA_1

GNDA_1

TC7WH157FK

IC4408

A1

B2

Y3

G ND4 5

Y

6SELECT

7ST

8VCC

IC4406

CS5381-KZ

RS T1

M/ S2

LRCK3

SCLK4

5 MCLK

6 VD

7 G ND1

8 VL

9 SDO UT

10 MD I V

11 HP F

12 I2S/LJ 13M0

14M1

15O VFL

16AI NL+

17AI NL-

18G ND2

19VA

20AI NR-

21AI NR+

22VQ

23REFG ND

24FILT+

IC4407

RNB4580F

(1/2)3

4

21

8

IC4407

RNB4580F

(2/2)5

4

67

8

R447010 k

R N

R 4 4 5 6

3 3 0

R446910 k

R4463

0

R4473

10 k

R4467

0 R4471

0

R N

R 4 4 5 4

1 k

R4461

0

R4468NM

R4472

10 k

R N

R 4 4 5 2

3 3 0

R4465 0

R4477

10 k

R N

R 4 4 5 3

1 k

R N

R 4 4 5 7

1 k

R N

R 4 4 5 8

1 k

R4462

0

R N

R 4 4 5 5

3 3 0

R4464

0

R4478

68

R4475

5. 1

R N

R 4 4 5 9

3 3 0

R4460

0

R4476

10 k

R4474

22

V+5A_IN

V+5A_IN

V+15A_IN

V+5A_IN

V-15A_IN

V+5A_IN

V+5A_IN

V+3R3D_IN

V-15A_IN

V+15A_IN

V+3R3D_IN

+5A_IN

V+3R3D_IN

ADAT_CH1_A NA

1:2F

CH1_R-

CH1_L-

CH1_L+

CH1_RESET

R+

R-

CH1_R+

L-

L+

CH1_ADAT

CH1_ADC(CMOS mode)

select L Y=A(AUDIO)

Audio timecode select

CH1_ADAT Time

select H Y=B

(TIMECODE)

CEHATHAT

CKSRYB

JQ

CFHXSQ

CH

+

ZL

NOTES

CFTLA

D

RS1/16SS***J

CEHAZL

NP

RS1/10SR***J

CKSYB

LA

NM is STBY

RN1/16SE****D

RS1/10SE****D

CEAT

RN

HXS

CEJQ

CEA NP

CKSSYB

CCSRCH

CCSSCH

T o B O A R D I F

Buffer for ADC Driver

Balanced Direct ADC Driver

A 3/1

A 1/11



: CH1 DIGITAL Signal(CH1 D)

(CH1 D)

(CH1 D)

(CH1 D)


(CH1 A)

(CH1 A)


2-20

2-21

2-22

2-232-24

2-25

2-27

2-32



104 DJM-900NXS

1 2 3 4

1 2 3 4


ZL100u/25

C4622

ZL

100u/25

C4624

33u/16

C4628

NP

33u/16

C4627

NP

33u/16

C4625

33u/16

C4626

NP

C4615

4700p/50

C4618

0.1u/25

C 4 6 1 0

0 . 4

7 u

/ 6 . 3

C H

C 4 6 0 4

1 0 0 p

/ 5 0

C H

C 4 6 0 2

1 0 0 p

/ 5 0

C4621

0.1u/25

C4616

4700p/50

C H

C 4 6 0 1

1 0 0 p

/ 5 0

C4614

4700p/50

C H

C 4 6 0 8

1 0 0 p

/ 5 0

C 4 6 1 2

0 . 4

7 u

/ 6 . 3

C 4 6 1 1

0 . 4

7 u

/ 6 . 3

C 4 6 0 9

0 . 4

7 u

/ 6 . 3

C4613

4700p/50

C4619

0.1u/25

C H

C 4 6 0 3

1 0 0 p

/ 5 0

C H

C 4 6 0 6

1 0 0 p

/ 5 0

C H

C 4 6 0 5

1 0 0 p

/ 5 0

C4617

0.1u/25

C H

C 4 6 0 7

1 0 0 p

/ 5 0

D 4 6 0 5

1 S S 3 5 2

D 4 6 0 6

1 S S 3 5 2

D 4 6 0 2

H Z U 3 R 0 ( B 1 )

D 4 6 0 4

H Z U 3 R 0 ( B 1 )

D 4 6 0 1

H Z U 3 R 0 ( B 1 )

D 4 6 0 3

H Z U 3 R 0 ( B 1 )

GND_PO

GNDF

GNDF

GNDD

GND_PO

GNDF

GNDF

GNDF

GNDF

GND_PO

GND_PO

GNDF

GNDF

GNDF

GND_PO

IC4602

NJM4580MD

(1/2)5

4

67

8

IC4602

NJM4580MD

(2/2)

3 4

21

8

IC4601NJM4580MD

(2/2)

3 4

21

8

IC4601

NJM4580MD

(1/2)5 4

67

8

JA4601

DKB1083-A

1

23

4

56

LTQ4

2

3

1

Q 4 6 1 0

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 4 6 1 4

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 4 6 1 2

2 S K 3 3 2 0 ( B L

)

1 2 3

4 5

Q 4 6 1 1

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 4 6 0 2

H N

1 C 0 1 F U ( Y G R )

( 1 / 2

)

6 2

1

Q 4 6 0 3

( 2 / 2 )

3

5

4

Q4606(2/2)

35

4

Q4609H N1C01FU(YGR)

(1/2) 62

1

Q 4 6 0 4

H N 1 C 0 1 F U

( Y G R )

( 1

/ 2 )

6

2

1

Q 4 6 0 1

( 2 / 2 )

3

5

4

Q4608

H N1C01FU(YGR)

(1/2)

62

1

Q4607(2/2)

35

4

Q 4 6 0 9

H N 1 C 0 1 F U ( Y G R )

35

4

Q4607H N1C01FU(YGR)

(1/2) 62

1

Q4606H N1C01FU(YGR)

(1/2)

62

1

Q 4 6 0 4 ( 2

/ 2 )

35

4

Q 4 6 0 3

H N

1 C 0 1 F U ( Y G R )

( 1 / 2 )

6

2

1

Q 4 6 0 2

( 2 / 2 )

35

4

Q 4 6 0 1

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

Q4608(2/2)

35

4

R N

R 4 6 1 4

4 7 0

R 4 6 4 0

1 0 0 k

RN

R461110 0

R 4 6 2 2

1 8 0 k

D

R N

R 4 6 0 9

4 7 0

R

4 6 0 1

1 8 k

R N

R 4 6 1 5

4 7 0

R N

R 4 6 1 7

4 7 0

R N

R 4 6 2 0

4 7 k

R N

R 4 6 1 6

4 7 0

R N

R 4 6 3 1

1 k

R N

R 4 6 0 5

4 . 3

k

R N

R 4 6 2 1

4 7 k

RNR4610

10 0

R 4

6 3 9

1 0

0 k

R N

R 4 6 0 6

4 7 0

R N

R 4 6 3 4

1 k

R4627 18 0

R N

R 4 6 3 3

1 k

R4626 18 0

R 4 6 4 1

1 0 0 k

R N

R461310 0

R4629 18 0

R N

R 4 6 0 8

4 . 3

k

R NR4612

10 0

R 4 6 3 8

1 0 0 k

R N

R 4 6 3 6

1 k

R 4 6 0 3

1 8 k

R 4 6 2 3

1 8 0 k

D R N

R 4 6 3 5

1 k

R N

R 4 6 0 4

4 . 7

k

R4602

NM

R N

R 4 6 1 8

4 7 k

R N

R 4 6 3 7

1 k

R N

R 4 6 0 7

4 . 7

k

R 4 6 2 5

1 8 0 k

D

R N

R 4 6 3 0

1 k

R N

R 4 6 1 9

4 7 k

R N

R 4 6 3 2

1 k

R 4 6 2 4

1 8 0 k

D

R4628 18 0

V+15A_IN

V-15A_IN

V+12D_IN

V+15A_IN

V-15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V-15A_IN

V-15A_IN

LI NE_SEL2

1:2E

CD

LINE

LI NE2_R

LI NE2_L

CD2_L

CD2_R

INPUT BUFFER

INPUT BUFFER

CH2

From BOARD IF

LINE

CD

GNDF

GNDF_2GNDF_2

LINECD

R

L L

R

R5pin

L4pin

R2pin

L1pin

A 4/11A 1/11

(L2)

(L2)

(C2)

(C2)

( C 2 )



1DJM-900NXS

5 6 7 8

5 6 7 8

CH2_L_out

CH2_R_out

C N4601XKP3065-A

L_

i n 2

1

G N D A

2

L_

o u t 2

3

G N D A

4

R_

i n 2

5

G N D A

6

R_

o u t 2

7

G N D A

8

V + 3 R 3 D

_ R E F A

9

V R - T

R I M 2

1 0

G N D D

_ R E F A

1 1

C4629

0.1u/16

D 4 6 0 5

1 S S 3 5 2

D 4 6 0 6

1 S S 3 5 2

GNDD_REFA

GNDD

GNDD_REFA

GNDF

LTC124EUBQ4613

2

3

1

V S R 1 0 0 8 - A

R Y 4 6 0 1

1 1

2 2

3 3

4 4 5

5

6

6

7

7

8

8

9

9

1 0 1 0

R4643

0

R4642

0

V+3R3D_REFA

V+12D_IN

CH2_TRIM1:2E

CH2_R_out_time5:2G

CH2_L_out_time

5:2F

CH2_R_out5:2E

CH2_L_out5:2B


L_audio l ine

R_audio l ine

RELAY

RS1/10SR***J

+

CFHXSQ

ZL

CH

CEHATHAT

CEA NP

CKSSYB

NOTES

CKSYB

LA

R N1/16SE****D

RS1/10SE****D

CCSRCH

NM is STBY

CKSRYB

JQ

CEAT

CEHAZL

RN

NP

HXS

CEJQ

CCSSCH

CFTLA

D

RS1/16SS***J

To CH2 AD Block

To BOARD IF

A 4/1

A 5/11

A 1/11


D CN8401


: CH2 CD Signal (L CH)(C2)



(CH2 A)

(CH2 T)



106 DJM-900NXS

1 2 3 4

1 2 3 4


CH2_TIME_R

CH2_TIME_L

ZL

100u/25

C4826

10u/50

C4813

HAT

ZL

100u/25

C4829

ZL

22u/50

C4825

10u/50

C4812

HAT

ZL22u/50

C4824

C 4 8 3 8

0 . 0

1 u

/ 2 5

C4841

NM

C H C

4 8 3 5

1 0 0 0 p

/ 5 0

C 4 8 1 9

D C H 1 2 0 1

- A

1 0

u / 1 0 V

C 4 8 2 0

0 .

1 u

/ 1 6

C4831

0.1u/25

C H

C 4 8 3 7

1 0 0 0 p

/ 5 0

C4832

0.1u/25

C4818

4700p/50

C 4 8 1 5

0 . 4

7 u

/ 6 . 3

C4817

4700p/50

LAC4803

NM

C4842

NM

C 4 8 1 6

0 . 4

7 u

/ 6 . 3

C4830

0.1u/25

C4839

NM

C4822

0.1u/25

C4807

0.1u/25

C H

C 4 8 3 6

1 0 0 0 p

/ 5 0

C 4 8 2 1

C C G 1 2 0 5

- A

2 . 2 u

1 0 V

C4833

0.1u/25

LAC4808

NM

C4823

0.1u/25

LAC4801

NM

C4840

NM

C 4 8 4 3

N M

C 4 8 1 1

1 0 0 p

/ 5 0

C H

C4805

0.1u/25

C H

C 4 8 3 4

1 0 0 0 p

/ 5 0

C4828

0.1u/16

C 4 8 2 7

N M

C 4 8 1 0

N

M

C 4 8 0 6

N M

C 4 8 5 9

N

M

C 4 8 1 4

1 0 0 p

/ 5 0

C H

LAC4809

NM

LAC4804

NM

LAC4802

NM

D4805

1SS30

3

D4806

1SS30

3

D4807

1SS30

3

D4808

1SS30

3

D4803

RB706F-40

1

23

D4804

RB706F-40

1

23

D 4 8 0 2

H Z U 3 R 0 ( B 1 )

D 4 8 0 1

H Z U 3 R 0 ( B 1 )

GND_PO

GNDD GNDA_2T

GND_PO

GNDF

GND_PO

GNDA_2T

GNDF

GND_PO

GNDA_2T

GND_PO

GNDD

GNDF

GND_PO

GND_PO

GND_PO

GNDF

GND_PO

GNDF

GNDA_2T

GNDF

GNDF

GNDF

AK5358AET

IC4803

AI NR1

AI NL2

CKS13

VCO M4

5AG ND

6

VA7VD

8DG ND

9SDTO

10LRCK

11

MCLK

12SCLK

13PD N

14DI F

15CKS2

16CKS0

IC4801RNB4580F

(2/2)

3 4

21

8

IC4804

NJM4580MD

(2/2)3

4

21

8

IC4802

NJM4580MD

(2/2)

3 4

2

1

8

IC4805

NJM4580MD

(1/2)3

4

21

8

IC4801

RNB4580F(1/2)

5 4

67

8

IC4805

NJM4580MD

(2/2)5

4

67

8

IC4804

NJM4580MD(1/2)

5 4

67

8

IC4802

NJM4580MD(1/2)

5 4

67

8

Q 4 8 0 5

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 4 8 0 6

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 4 8 0 1

H N 1 C 0 1 F U ( Y G R

)

( 1 / 2 )

6 2

1

Q4804H N1C01FU(YGR)

(1/2) 62

1

Q 4 8 0 2

H N 1 C 0 1 F U ( Y G R

)

( 1 / 2 )

62

1

Q4804(2/2)35

4

Q4803(2/2)

35

4

Q 4 8 0 2

( 2 / 2 )

3

5

4

Q4803H N1C01FU(YGR)

(1/2)

6

21

Q 4 8 0 1

( 2 / 2 )

35

4

R4801

10 k

RAB4CQ103J

2

1

4

3 6

5

8

7

RNR4845

22 0

RNR4839

22 0

R4860

0

RNR4828

1.2k

RNR4830

1.2k

RN

R4825

1.2k

RN

R4844

43 0

RNR4841

22 0

R N

R 4 8 0 6

4 . 7

k

R N

R 4 8 5 1 6

8 0

R4817 18 0

R 4 8 0 3

1 8 k

R4861

0

R N

R 4 8 2 2

2 k

R N

R 4 8 5 4

1 k

R N

R 4 8 4 8

6 8 0

R N

R 4 8 5 5

3 3 0

R 4 8 1 5

3 3 0 k

D

R N

R 4 8 0 8

4 7 0

R NR4842

43 0

R4823

10 k

R N

R 4 8 1 9

2 k

R N

R 4 8 5 8

1 k

R4863

0

R N

R4827

1.2k

R4862

0

R N

R 4 8 5 3

1 k

R4818 18 0

RN

R4831

1.2k

R 4 8 1 6

3 3 0 k

D

R N

R 4 8 1 3

4 7 0

R N

R 4 8 1 2

1 3 0 k

RNR4843

22 0

RNR4840

43 0

RNR4846

43 0

R N

R 4 8 0 4

N M

R N

R 4 8 5 6

3 3 0

R N

R 4 8 2 0

2 k

R N

R 4 8 5 9

3 3 0

R4865

R N

R 4 8 5 2

3 3 0

R N

R 4 8 0 7

4 . 3

k

RN

R4829

1.2k

R4880

0

R4838 22

R N

R 4 8 2 1

2 k

R4837 0

R N

R 4 8 1 4

1 3 0 k

RNR4824

1.2k

R4881

0

R4882

0

R4883

0

R4835 0

R N

R 4 8 5 7

1 k

R N

R 4 8 5 0

6 8 0

R N

R

4 8 0 9

2 0 k

R NR4826

1.2k

R N

R 4 8 1 1

4 7 0

R N

R 4 8 0 5

N M

R N

R 4 8 1 0

2 0 k

R N

R 4 8 4 9 6

8 0

R4864

0

R4847

0

R N

R 4 8 7 9

2 k

R4836 0

RNR4878

12 k

R N

R 4 8 3 3

2 k

RNR4832

12 k

V+5A_IN

V+15A_IN

V-15A_IN

V-15A_IN

V-15A_IN

V+15A_IN

V+3

V-15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

V-15A_IN

V-15A_IN

V+15A_IN

V+15A_IN

V+5A_IN

V+5A_IN

V+15A_IN

V-15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

CH2_L_out4:11D

LRCLK_I N _C H2

1:11D

CH2_R_out4:11C

BCLK_I N _C H2

1:11C

CH2_L_out_time4:11D

1:2F

TC_SEL2

RESET_I N2

1:11E;3:2G;11:11D

CH2_R_out_time4:11D

1:11B

MCLK_I N _C H2

CD / LINE

CH2 INPUT AD

CH2_RE

CH2_L-

CH2_L+

CH2_R+

CH2_R-


F r o m

B O A R D I F

F r o m

C H 2 I N P U T

Intermediate Buffer Balanced Direct AD

Timecode Buffer

A 5/11

A

4 / 1 1

A 1/11,3/11,11/11

A 1/11

(CH2 A)

(CH2 A)

(CH2 T)(CH2 T)



1DJM-900NXS

5 6 7 8

5 6 7 8

Z L

1 0 0 u

/ 1 0

C 4 8 5 4

Z L

3 3 0 u

/ 6 . 3

C 4 8 5 1

Z L

1 0 0 u

/ 1 0

C 4 8 5 2

C 4 8 4 6

0 . 1

u / 1 6

CHC4849

2200p/50

C4845

0.1u/16

C 4 8 5 3

0 . 1

u / 1 6

C4855

0.1u/16

C 4 8 4 7

0 . 0

1 u

/ 1 6

CHC4850

2200p/50

C 4 8 4 8

0 . 0

1 u

/ 1 6

C 4 8 4 3

N M

C4857

0.1u/25

C 4 8 5 8

0 . 1

u / 1 6

C 4 8 4 4

DCH1201-A

1 0 u 1 0 V

C4856

0.1u/25

C4866

0.1u/16

D4805

1SS302

1

23

D4806

1SS302

1

23

D4807

1SS302

1

23

D4808

1SS302

1

23

GNDA_2

GNDA_2

GNDA_2

GNDA_2

GND_PO

GNDA_2

GNDA_2

GNDD

GNDD

GN

DD

NDA_2T

GNDDGND_PO

GNDA_2

GNDD

GNDD

GNDD

TC7WH157FK

IC4808

A1

B2

Y3

G ND4 5

Y

6SELECT

7ST

8VCC

IC4806

CS5381-KZ

RS T1

M/ S2

LRCK3

SCLK4

5 MCLK

6 VD

7 G ND1

8 VL

9 SDOUT

10 MD I V

11 HP F

12 I2S/LJ 13M0

14M1

15O VFL

16AI NL+

17AI NL-

18G ND2

19VA

20AI NR-

21AI NR+

22VQ

23REFG ND

24FILT+

IC4807

RNB4580F

(2/2)5

4

67

8

IC4807

RNB4580F

(1/2)3

4

21

8

R4860

0

R4875

5. 1SR

R4861

0

R N

R 4 8 5 4

1 k

R N

R 4 8 5 5

3 3 0

R486910 k

R4876

10 k

R N

R 4 8 5 8

1 k

R4863

0

R4862

0

R N

R 4 8 5 3

1 k

R487010 k

R4877

10 k

R48710

R N

R 4 8 5 6

3 3 0

R4867

0

R N

R 4 8 5 9

3 3 0

R4865 0

R N

R 4 8 5 2

3 3 0

R4873

10 k

R4874

22

R N

R 4 8 5 7

1 k

R4884

68

R4864

0

R4872

10 k

R4868NM

V-15A_IN

V+5A_IN

V+3R3D_IN V+5A_IN

V+15A_IN

V+15A_IN

V+3R3D_IN

V+5A_IN

+5A_IN

V-15A_IN

V+5A_IN

V+5A_IN

V+3R3D_IN

ADAT_CH2_A NA

1:2F

CH2_ADAT


L+

CH2_RESET

R+

R-

L-

CH2_L-

CH2_L+

CH2_R+

CH2_R-

CH2_ADAT Time

CH2_ADC(CMOS mode)

select L Y=A (AUDIO)

select H Y=B (TIMECODE)

CEHAT

NM

CKSYB

D

CEJQ

CKSSYB

NOTES

RS1/10SR***J

+

HXS

CEHAZL

RN

ZL

CH

RS1/16SS***J

CKSRYB

JQ

is STBY

RS1/10SE****D

CCSRCH

LA

NP

CEAT

RN1/16SE****D

CCSSCH

CFTLA

CFHXSQ

HAT

CEA NP

T B O A R D I F

alanced Direct ADC Driver


A 5/1

A 1/11



(CH2 A)

(CH2 A)


: CH2 DIGITAL Signal

(CH2 D)

(CH2 D)

(CH2 D)

(CH2 D)



108 DJM-900NXS

1 2 3 4

1 2 3 4


ZL

100u/25

C5024

ZL100u/25

C5022

33u/16

C5028

NP

33u/16

C5025

NP

33u/16

C5026

NP

33u/16

C5027

NP

C5016

4700p/50

C H

C 5 0 0 7

1 0 0 p / 5 0

C H

C 5 0 0 3

1 0 0 p / 5 0

C H

C 5 0 0 6

1 0 0 p / 5 0

C H

C 5 0 0 5

1 0 0 p / 5 0

C 5 0 1 0

0 . 4

7 u / 6 . 3

C 5 0 0 9

0 . 4

7 u / 6 . 3

C5017

0.1u/25

C 5 0 1 1

0 . 4

7 u / 6 . 3

C H

C 5 0 0 1

1 0 0 p / 5 0

C H

C 5 0 0 8

1 0 0 p / 5 0

C5015

4700p/50

C H

C 5 0 0 2

1 0 0 p / 5 0

C5018

0.1u/25

C5013

4700p/50

C5021

0.1u/25

C H

C 5 0 0 4

1 0 0 p / 5 0

C5019

0.1u/25

C 5 0 1 2

0 . 4

7 u / 6 . 3

C5014

4700p/50

D 5 0 0 5

1 S S 3 5 2

D 5 0 0 6

1 S S 3 5 2

D 5 0 0 2

H Z U 3 R 0 ( B 1 )

D 5 0 0 4

H Z U 3 R 0 ( B 1

)

D 5 0 0 3

H Z U 3 R 0 ( B 1 )

D 5 0 0 1

H Z U 3 R 0 ( B 1 )

GND_PO

GND_PO

GNDF

GNDF

GND_PO

GNDF

GNDD

GNDF

GNDF

GNDF

GND_PO

GNDF

GNDF

GNDF

GND_PO

IC5001NJM4580MD

(2/2)

3 4

21

8

IC5001

NJM4580MD

(1/2)5

4

67

8

IC5002

NJM4580MD

(1/2)5

4

67

8

IC5002

NJM4580MD(2/2)

3 4

21

8

JA5001

DKB1083-A

1

23

4

56

LTC124Q5013

2

3

1

Q 5 0 1 2

2 S K 3 3 2 0 ( B L ) 1 2 3

4 5

Q 5 0 1 0

2 S K 3 3 2 0 ( B L ) 1 2 3

4 5

Q 5 0 0 9

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 5 0 1 1

2 S K 3 3 2 0 ( B L ) 1 2 3

4 5

Q 5 0 0 4

H N 1 C 0 1

F U ( Y G R )

( 1 / 2 )

6

2

1

Q5007HN1C01FU(YGR)

(1/2)

6

2

1

Q5005

(2/2)

35

4

Q 5 0 0 2

( 2 / 2 )

3

5

4

Q5006(2/2)

35

4

Q5008H N1C01FU(YGR)

(1/2) 62

1

Q 5 0 0 1

( 2 / 2 )

35

4

Q 5 0 0 3

H N 1 C 0 1 F

U ( Y G R )

( 1 / 2 )

6 2

1

Q5007(2/2)

3

5

4

Q5006H N1C01FU(YGR)

(1/2) 62

1

Q5005HN1C01FU(YGR)

(1/2)

62

1

Q 5 0 0 4

( 2 / 2 )

3

5

4

Q 5 0 0 3

( 2 / 2 )

35

4

Q 5 0 0 2

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

6

2

1

Q 5 0 0 1

H N

1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

Q5008

(2/2)

35

4

R Y 5 0 0 1

1

1 0

R 5 0 2 4

1 8 0 k

D

RN

R501110 0

R N

R 5 0 0 7

4 . 7

k

R N

R 5 0 3 7

1 k

RNR5012

10 0

R5028 18 0

R 5 0 3 8

1 0 0 k

RN

R5010

10 0

R N

R 5 0 2 0

4 7 k

R 5 0 0 3

1 8 k

R N

R 5 0 0 6

4 7 0

R N

R 5 0 3 6

1 k

R 5 0 4

0

1 0 0 k

R N

R 5 0 0 5

4 . 3

k

R 5 0 2 3

1 8 0 k

D

R5026 18 0

R 5 0 0 1

1 8 k

R N

R 5 0 3 4

1 k

R 5 0 3 9

1 0 0 k

R N

R 5 0 0 4

4 . 7

k

R N

R 5 0 1 9

4 7 k

R N

R 5 0 1 5

4 7 0

R N

R 5 0 3 1

1 k

R N

R 5 0 3 5

1 k

R 5 0 2 2

1 8 0 k

D

R N

R 5 0 1 4

4 7 0

R N

R 5 0 3 3

1 k

R N

R 5 0 1 6

4 7 0

R 5 0 4 1

1 0 0 k

R5029 18 0

R N

R 5 0 3 0

1 k

R N

R 5 0 2 1

4 7 k

R5002

NM

R N

R 5 0 3 2

1 k

R5027 18 0

R N

R 5 0 0 8

4 . 3

k

R N

R 5 0 0 9

4 7 0

R 5 0 2 5

1 8 0 k

D

R N

R 5 0 1 8

4 7 k

RN

R501310 0

R N

R 5 0 1 7

4 7 0

V+15A_IN

V-15A_IN

V-15A_IN

V+12D_IN

V-15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V-15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

LI NE_SEL3

1:7E

LI NE3_R

LI NE3_L

CD3_L

CD3_R

CD

LINE

INPUT BUFFER

INPUT BUFFER

CH3

From BOARD IF

LINE

CD

GNDF

GNDF_3GNDF_3

CD LINE

R

L L

R

R L R L

A 6/11A 1/11

(L3)

(L3)

(C3)

(C3)

( C 3 )



1DJM-900NXS

5 6 7 8

5 6 7 8

CH3_R_out

CH3_L_out

C N5001XKP3065-A

L_

i n 3

1

G N D A

2

L_

o u

t 3

3

G N D A

4

R_

i n 3

5

G N D A

6

R_

o u

t 3

7

G N D A

8

V +

3 R 3 D

_ R E F A

9

V R

- T R I M 3

1 0

G N D D

_ R E F A

1 1

C5029

0.1u/16

D 5 0 0 5

1 S S 3 5 2

D 5 0 0 6

1 S S 3 5 2

GNDF

GNDD

GNDD_REFA

GNDD_REFA

LTC124EUBQ5013

2

3

1

V S R 1 0 0 8

- A

R Y 5 0 0 1

1 1

2 2

3 3

4 4 5

5

6

6

7

7

8

8

9

9

1 0 1 0

R5043

0

R5042

0

V+12D_IN

V+3R3D_REFA

CH3_L_out_time

7:2F

CH3_L_out

7:2B

CH3_R_out_time

7:2G

CH3_R_out

7:2E

CH3_TRIM

1:7F


L_audio line

R_audio line

RELAY

CKSSYB

CEHAT

NOTES

RS1/10SR***J

NM

LA

NP

CEAT

RN1/16SE****D

CCSSCH

CFTLA

+

HX S

CEHAZL

RN

ZL

CH

CFHXSQ

HAT

CE ANP

RS1/16SS***J

CKSRYB

JQ

is STBY

RS1/10SE****D

CCSRCH

CKSYB

D

CEJQ

To CH3 AD Bloc

To BOARD IF

A 6/1

A 7/11

A 1/11


E CN8601


: CH3 CD Signal (L CH)(C3)



(CH3 A)

(CH3 T)



110 DJM-900NXS

1 2 3 4

1 2 3 4


CH3_TIME_R

CH3_TIME_L SIDE A

SIDE A

ZL

100u/25

C5229

10u/50

C5212

HAT

ZL

100u/25

C5226

ZL22u/50

C5224

ZL

22u/50

C5225

10u/50

C5213

HAT

C H

C 5 2 3 4

1 0 0 0 p

/ 5 0

C 5 2 2 1

C C G 1 2 0 5

- A

2 . 2 u

1 0 V

C5241

NM

C5222

0.1u/25

C 5 2 1 9

D C H 1 2 0

1 - A

1 0 u / 1 0

LAC5208

NM

C5230

0.1u/25

C 5 2 1 4

1 0 0 p

/ 5 0

C H

C 5 2 3 8

0 . 0

1 u

/ 2 5

C H

C 5 2 3 6

1 0 0 0 p

/ 5 0

LAC5203

NM

C5207

0.1u/25

C5242

NM

C5205

0.1u/25

C H

C 5 2 3 5

1 0 0 0 p

/ 5 0

C H

C 5 2 3 7

1 0 0 0 p

/ 5 0

C 5 2 2 0

0 . 1

u / 1 6

LAC5201

NM

C5233

0.1u/25

C5231

0.1u/25

C5239

NM

C5223

0.1u/25

C5217

4700p/50

C 5 2 1 5

0 . 4

7 u

/ 6 . 3

C 5 2 1 1

1 0 0 p

/ 5 0

C H

C 5 2 1 6

0 . 4

7 u

/ 6 . 3

C 5 2 4 3

N M

C5232

0.1u/25

SR

C5218

4700p/50

C5240

NM

C5228

0.1u/16

C 5 2 2 7

N M

C 5 2 1 0

N M

C 5 2 0 6

N M

C 5 2 5 9

N M

LAC5209

NM

LAC5204

NM

LAC5202

NM

D5204

RB706F-40

1

23

D5205

1SS30

3

D5206

1SS30

3

D5207

1SS30

3

D5208

1SS30

3

D5203

RB706F-40

1

23

D 5 2 0 1

H Z U 3 R 0 ( B 1 )

D 5 2 0 2

H Z U 3 R 0 ( B 1 )

GNDA_3T

GNDF

GND_PO

GND_PO

GNDA_3T GNDA_3T

GND_PO

GNDD

GND_PO

GNDF

GNDA_3T

GNDF

GND_PO

GND_PO

GND_PO

GND_PO

GND_PO

GNDF

GNDF

GNDD

GNDF

GNDF GNDF

AK5358AET

IC5203

AI NR1

AI NL2

CKS13

VCO M4

5AG ND

6

VA7VD

8DG ND

9SDTO

10LRCK

11

MCLK

12SCLK

13PD N

14DI F

15CKS2

16CKS0

IC5205

NJM4580MD

(1/2)3

4

21

8

IC5201

RNB4580F(2/2)

3 4

21

8

IC5205

NJM4580MD

(2/2)5

4

67

8

IC5204

NJM4580MD

(2/2)3

4

21

8

IC5201

RNB4580F(1/2)

5 4

67

8

IC5202NJM4580MD

(2/2)

3 4

21

8

IC5202

NJM4580MD

(1/2)

5 4

67

8

IC5204

NJM4580MD

(1/2)5

4

67

8

Q 5 2 0 6

2 S K 3 3 2 0 ( B L ) 1 2 3

4 5

Q 5 2 0 5

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q5203(2/2)

3

54

Q5204H N1C01FU(YGR)

(1/2) 62

1

Q 5 2 0 2

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

Q5204

(2/2)35

4

Q 5 2 0 2

( 2 / 2 )

3

5

4

Q 5 2 0 1

( 2 / 2 )

35

4

Q5203H N1C01FU(YGR)

(1/2)

6

21

Q 5 2 0 1

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 ) 6 2

1

R5201

10 k

RAB4CQ103J

2

1

4

3 6

5

8

7

RN

R5227

1.2k

R N

R 5 2 2 0

2 k

R5263

0

RNR5242

43 0

R5262

0

R5235 0

R N

R 5 2 5 0

6 8 0

R N

R 5 2 5 3

1 k

R N

R 5 2 0 6

4 . 7

k

RN

R5229

1.2k

R N

R 5 2 4 9 6

8 0

R5260

0

R N

R 5 2 0 4

N M

R5264

0

RN

R5244

43 0

R N

R 5 2 5 8

1 k

RN

R5231

1.2k

R 5 2 1 5

3 3 0 k

D S R

R NR5243

22 0

R N

R 5 2 5 7

1 k

RNR5228

1.2k

R5217 18 0

RNR5224

1.2k

R5218 18 0

RN

R5225

1.2k

R5237 0

R5238 22

R N

R 5 2 2 1

2 k

R5265

R N

R 5 2 5 2

3 3 0

R 5 2 1 6

3 3 0 k

D

R N

R 5 2 1 3

4 7 0

R N

R 5 2 0 7

4 . 3

k

R5261

0

R N

R 5 2 1 9

2 k

RNR5246

43 0

R NR5245

22 0

R N

R 5 2 5 1

6 8 0

R N

R 5 2 5 6

3 3 0

R N

R 5 2 5 5

3 3 0

RNR5226

1.2k

R N

R 5 2 5 4

1 k

R5280

0

R N

R 5 2 5 9

3 3 0

R N

R 5 2 4 8

6 8 0

R NR5241

22 0

R5236 0

R N

R 5 2 1 1

4 7 0

R5281

0

R5292

0

R5293

0

R N

R 5 2 0 8

4 7 0

R N

R 5 2 1 2

1 3 0 k

R N

R 5 2 0 5

N M

R5247

0

R NR5239

22 0

R5223

10 k

R N

R 5 2 1 0

2 0 k

R N

R 5 2 0 9

2 0 k

R N

R 5 2 7 9

2 k

R 5 2 0 3

1 8 k

RNR5278

12 k

R N

R 5 2 3 3

2 k

RN R5230

1.2k

RNR5232

12 k

RNR5240

43 0

R N

R 5 2 1 4

1 3 0 k

R N

R 5 2 2 2

2 k

V-15A_IN

V+15A_IN

V-15A_IN

V-15A_IN

V+5A_IN

V-15A_IN

V+15A_IN

V-15A_INV-15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V+5A_IN

V+5A_IN

V+15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V+3

RESET_I N1

1:10D;9:2H;10:10D

CH3_R_out_time6:11D

CH3_L_out_time6:11D

1:10B

MCLK_I N _C H3

BCLK_I N _C H3

1:10C

LRCLK_I N _C H3

1:10D

1:7E

TC_SEL3

CH3_R_out6:11C

CH3_L_out6:11C

CH3 INPUT ADCD / LINE

CH3_R

CH3_L-

CH3_L+

CH3_R+

CH3_R-


F r o m

C H 3 I N P U T

F r o m

B O A R D I F

Intermediate BufferBalanced Direct ADC

Timecode Buffer

SIDE A

SIDE A

A 7/11

A

6 / 1 1

A 1/11,9/11,11/11

A 1/11

(CH3 A)

(CH3 A)

(CH3 T)(CH3 T)



1DJM-900NXS

5 6 7 8

5 6 7 8

Z L

1 0 0 u

/ 1 0

C 5 2 5 2

Z L

3 3 0 u

/ 6 . 3

C 5 2 5 1

Z L

1 0 0 u

/ 1 0

C 5 2 5 4

CH

C52492200p/50

C 5 2 4 6

0 . 1

u / 1 6

C5256

0.1u/25

C 5 2 5 3

0 . 1

u / 1 6

C 5 2 5 8

0 . 1

u / 1 6

CH

C52502200p/50

C 5 2 4 8

0 . 0

1 u

/ 1 6

C5245

0.1u/16

C 5 2 4 4

DCH1201-A

1 0 u 1 0 V

C5257

0.1u/25

C 5 2 4 3

N M

C 5 2 4 7

0 . 0

1 u

/ 1 6

C5255

0.1u/16

N M

C5266

0.1u/16

D5205

1SS302

1

23

D5206

1SS302

1

23

D5207

1SS302

1

23

D5208

1SS302

1

23

GND_PO

GNDA_3

GNDA_3 GNDD

GN

DD

GNDA_3

GNDA_3

DA_3T

GNDD

GNDA_3

GNDD

GNDA_3

GND_PO

GNDA_3

GNDD

GNDD

GNDD

TC7WH157FK

IC5208

A1

B2

Y3

G ND4 5

Y

6SELECT

7ST

8VCC

IC5206

CS5381-KZ

RS T1

M/ S2

LRCK3

SCLK4

5 MCLK

6 VD

7 G ND1

8 VL

9 SDO UT

10 MD I V

11 HP F

12 I2S/LJ 13M0

14M1

15O VFL

16AI NL+

17AI NL-

18G ND2

19VA

20AI NR-

21AI NR+

22VQ

23REFG ND

24FILT+

IC5207

RNB4580F

(1/2)3

4

21

8

IC5207

RNB4580F

(2/2)5

4

67

8

R52755. 1

R5263

0

R5271

0

R5262

0

R N

R 5 2 5 3

1 k

R527010 k

R5260

0

R5264

0

R N

R 5 2 5 8

1 k

R5272

10 k

R N

R 5 2 5 7

1 k

R5268NM

R5265

0

R N

R 5 2 5 2

3 3 0

R5261

0

R N

R 5 2 5 6

3 3 0

R N

R 5 2 5 5

3 3 0

R5276

10 k

R5273

10 k

R526910 k

R5267

0

R N

R 5 2 5 4

1 k

R N

R 5 2 5 9

3 3 0

R5274

22

R5277

10 k

R5282

68

V+5A_IN

V+3R3D_IN

V+5A_IN

V+5A_IN

V+3R3D_IN

V+15A_INV+5A_IN

V-15A_IN

5A_IN

V+15A_IN

V-15A_IN

V+3R3D_IN

V+5A_IN

ADAT_CH3_A NA

1:7E

CH3_ADAT


L+

CH3_RESET

R+

R-

L-

CH3_L-

CH3_L+

CH3_R+

CH3_R-

CH3_ADAT Time

CH3_ADC(CMOS mode)

s el ec t L Y =A (AUDIO)

select H Y= B

(TIMECODE)

HXS

CEHAZL

RN

ZL

CH

JQ

CCSRCH

is STBY

RS1/10SE****D

CKSYB

D

CEJQ

CEAT

RN1/16SE****D

CFTLA

CCSSCH

+

NOTES

RS1/10SR***J

NM

LA

NP

CFHXSQ

HAT

CEA NP

RS1/16SS***J

CKSRYB

CKSSYB

CEHAT

T o B O A R D I F

lanced Direct ADC Driver


A 7/1

A 1/11


: CH3 Audio Signal (L CH)(CH3 A)(CH3 A)

(CH3 A)



(CH2 D)

(CH3 D)

(CH3 D)



112 DJM-900NXS

1 2 3 4

1 2 3 4


H A T

4 7 0 u / 6 . 3

C 5 4 1 1

H A T

4 7 0 u / 6 . 3

C 5 4 1 3

ZL

100u/25

C5428

ZL100u/25

C5426

33u/16

C5429

NP

33u/16

C5430

NP

33u/16

C5431

NP

33u/16

C5432

NP

C 5 4 1 0

0 . 4

7 u / 6 . 3

C H

C 5 4 0 4

1 0 0 p / 5 0

C 5 4 0 9

0 . 4

7 u / 6 . 3

C H

C 5 4 0 7

3 3 0 p / 5 0

C5416

0.022u/50

HXS

C5422

0.01u/16

C 5 4 1 7

4 7 0 p / 5 0

C5425

0.1u/25

C5420

330p/50

CH

C5414

4700p/50

C5419330p/50

CH

C H

C 5 4 0 3

1 0 0 p / 5 0

C H

C 5 4 0 2

1 0 0 p / 5 0

HXS

C5421

0.01u/16

C H

C 5 4 0 8

3 3 0 p / 5 0

C 5 4 1 8

4 7 0 p / 5 0

C H

C 5 4 0 5

2 2 0 p / 5 0

C H

C 5 4 0 6

2 2 0 p / 5 0

C5427

0.1u/25

C5423

0.1u/25

C5415

0.022u/50

C H

C 5 4 0 1

1 0 0 p / 5 0

C5424

0.1u/25

C5412

4700p/50

D 5 4 0 3

1 S S 3 5 2

D 5 4 0

4

1 S S 3 5 2

D 5 4 0 2

H Z U 3 R 0 ( B 1 )

D 5 4 0 1

H Z U 3 R 0 ( B 1 )

GNDF

GNDP4

GNDF

GND_PO

GNDP4GNDP4

GNDP4

GND_PO

GNDP4

GNDP4

GNDP4

GND_PO

GNDF

GNDF

GNDF

GNDD

GNDP4

GNDP4

GND_PO

GNDF

GNDF

GND_PO

IC5401

NJM4580MD

(2/2)3

4

21

8

IC5401

NJM4580MD

(1/2)5

4

67

8

IC5402

NJM4580MD

(2/2)3

4

21

8

IC5402

NJM4580MD

(1/2)5

4

67

8

JA5401

DKB1083-A

1

23

4

56

LTC124Q5411

2

3

1

Q 5 4 0 9

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 5 4 0 8

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 5 4

1 0

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 5 4 0 7

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 5 4 0 1

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1 Q 5 4 0 4

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

6

2

1

Q5405HN1C01FU(YGR)

(1/2)

6

2

1

Q 5 4 0 3

( 2 / 2 )

3

5

4

Q 5 4 0 2

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

6 2

1

Q5405

(2/2)

35

4

Q 5 4 0 4

( 2 / 2 )

3

5

4

Q 5 4 0 3

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

6

2

1

Q5406H N1C01FU(YGR)

(1/2) 62

1

Q 5 4 0 2

( 2 / 2 )

35

4

Q5406(2/2)

35

4

Q 5 4 0 1

( 2 / 2 )

35

4

R Y 5 4 0 1

D

R5440

7.5k

R N

R 5 4 2 0

4 7 k

RN

R5402

10 0

RN

R5417

10 0

R

N

R 5 4

1 1

4 7

0

R5427 18 0

R N

R 5 4 3 9

1 k

R N

R 5 4 3 7

2 k

R N

R 5 4 0 6

4 . 7

k

RNR5404

10 0

R5429 47

R5424

1.2k

R N

R 5 4 3 2

1 k

R 5 4 1 0

2 . 2

k

R N

R 5 4 1 4

4 7 k

R N

R 5 4 1 8

4 7 0

R5431

75

R N R

5 4 3 4

2 k

R N

R 5 4 3 6

1 k

R 5 4 4 4

1 0 0 k

R

5 4 4 2

1

0 0 k

D

R5441

7.5k

R N

R 5 4 2 1

4 7 k

R 5 4 2 2

1 8 0 k

D

R N

R 5 4 1 3

4 7 0

R N

R 5 4 3 8

2 k

R N

R 5 4 3 3

1 k

R5428 47

R 5

4 4 5

1 0

0 k

R5426 18 0

R N

R 5 4 1 2

4 7 k

R 5 4 0 9

2 . 2

k

R

N

R 5 4

1 5

4 7

0

RN

R5416

10 0

R 5 4 2 3

1 8 0 k

D

R N

R 5 4 0 8

4 7 0

R5405

NM

R5425

1.2k

R

N

R 5 4

1 9

4 7

0

R 5 4 4 3

1 0 0 k

R 5 4 0 1

1 8 k

R N

R 5 4 0 7

4 . 3

k

R 5 4 0 3

1 8 k

R5430

75

R N

R 5 4 3 5

2 k

V-15A_IN

V+15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V+15A_IN

V-15A_IN

V-15A_IN

V+15A_IN

V+12D_IN

V-15A_IN

V+15A_IN

V-15A_IN

LI NE_SEL4

1:7F

PHONO

LI NE4_L

LINE

PHO NO4_L

PH ONO4_R

LI NE4_R

INPUT BUFFER

INPUT BUFFER

CH4

From BOARD IF

PHONO

LINE

GNDF

GNDP GNDF_4

PHONO LINE

R

L L

R

R L R L

A 8/11A 1/11

(L4)

(L4) (L4)

(P4)

(P4)

( P

4 )



1DJM-900NXS

5 6 7 8

5 6 7 8

CH4_R_out

CH4_L_out

C N5401XKP3065-A

L_

i n 4

1

G N D A

2

R_

i n 4

3

G N D A

4

L_

o u

t 4

5

G N D A

6

R_

o u

t 4

7

G N D A

8

V +

3 R 3 D

_ R E F A

9

V R

- T R I M 4

1 0

G N D D

_ R E F A

1 1

C5433

0.1u/16

D 5 4 0 3

1 S S 3 5 2

D 5 4 0

4

1 S S 3 5 2

GNDD_REFA

GNDD_REFA

GNDF

GNDD

LTC124EUBQ5411

2

3

1

V S R 1 0 0 8

- A

R Y 5 4 0 1

1 1

2 2

3 3

4 4 5

5

6

6

7

7

8

8

9

9

1 0 1 0

R5446

0R5447

0

V+3R3D_REFA

V+12D_IN

CH4_R_out

9:2E

CH4_TRIM

1:7F

CH4_L_out_time

9:2F

CH4_L_out

9:2B

CH4_R_out_time

9:2G


L_audio line

R_audio line

RELAY

CFTLA

CCSSCH

CEAT

HXS

RN1/16SE****D

CEHAZL

JQ

CCSRCH

CKSRYB

CKSSYB

CEHAT

NP

CFHXSQ

RN

ZL

CH

is STBY

RS1/10SE****D

CKSYB

D

CEJQ

HAT

CEA NP

RS1/16SS***J

+

NOTES

RS1/10SR***J

NM

LA

To CH4 AD Blo

To BOARD IF

A 8/1

A 9/11

A 1/11


F CN8801


: CH4 PHONO Signal (L CH)(P4)



(CH4 A)

(CH4 T)



114 DJM-900NXS

1 2 3 4

1 2 3 4


CH4_TIME_R

CH4_TIME_L

10u/50

C5613

HAT

ZL

100u/25

C5629

ZL

100u/25

C5626

ZL22u/50

C5624

ZL

22u/50

C5625

10u/50

C5612

HAT

C5632

0.1u/25

C5618

4700p/50

C5617

4700p/50

C5642

NM

C H C

5 6 3 5

1 0 0 0 p

/ 5 0

C5630

0.1u/25

C5622

0.1u/25

C 5 6 2 1

C C G 1 2 0 5

- A

2 . 2 u

1 0 V

LAC5608

NM

C 5 6 3 8

0 . 0

1 u

/ 2 5

C5640

NM

C5605

0.1u/25

LAC5603

NM

C H

C 5 6 3 4

1 0 0 0 p

/ 5 0

C H

C 5 6 3 6

1 0 0 0 p

/ 5 0

C5607

0.1u/25

C H

C 5 6 3 7

1 0 0 0 p

/ 5 0

C 5 6 2 0

0 . 1

u / 1 6

C5639

NM

C5633

0.1u/25

C 5 6 1 5

0 . 4

7 u

/ 6 . 3

C 5 6 1 1

1 0 0 p

/ 5 0

C H

C 5 6 4 3

N M

C 5 6 1 6

0 . 4

7 u

/ 6 . 3

C5631

0.1u/25

C5623

0.1u/25

C 5 6 1 9

D C H 1 2 0 1

- A

1 0 u / 1 0

C5641

NM

LAC5601

NM

C5628

0.1u/16

C 5 6 2 7

N M

C 5 6 1 0

N M

C 5 6 0 6

N M

C 5 6 5 9

N M

C 5 6 1 4

1 0 0 p

/ 5 0

C H

LAC5602

NM

LAC5604

NM

LAC5609

NM

D560

1SS3

3

D560

1SS3

3

D560

1SS3

3

D560

1SS3

3

D5603

RB706F-40

1

23

D5604

RB706F-40

1

23

D 5 6 0 2

H Z U 3 R 0 ( B 1 )

D 5 6 0 1

H Z U 3 R 0 ( B 1 )

GND_PO

GND_PO

GND_PO

GNDF

GND_PO

GND_PO

GND_PO

GND_PO

GNDF

GNDF

GNDD

GNDA_4TGNDA_4T GNDA_4T

GNDF

GNDF

GNDF

GNDD

GND_PO

GNDF

GNDA_4T

GND_PO

GNDF

AK5358AET

IC5603

AI NR1

AI NL2

CKS13

VCO M4

5AG ND

6VA

7VD

8DG ND

9SDTO

10LRCK

11MCLK

12SCLK

13PD N

14DI F

15CKS2

16CKS0

IC5604

NJM4580MD

(1/2)5

4

67

8

IC5601

R NB4580F

(1/2)5

4

67

8

IC5605

NJM4580MD

(1/2)3

4

21

8

IC5601

RNB4580F(2/2)

3 4

21

8

IC5602

NJM4580MD

(2/2)

3 4

2

1

8

IC5602NJM4580MD

(1/2)

5 4

67

8

IC5605

NJM4580MD

(2/2)5 4

67

8

IC5604

NJM4580MD

(2/2)3 4

21

8

Q 5 6 0 5

2 S K 3 3 2 0 ( B L ) 1 2 3

4 5

Q 5 6 0 6

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 5 6 0 2

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

6

2

1

Q 5 6 0 2

( 2 / 2 )

3

5

4

Q5604H N1C01FU(YGR)

(1/2) 62

1Q5604

(2/2)

35

4

Q 5 6 0 1

H N

1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

Q5603H N1C01FU(YGR)

(1/2)

62

1

Q 5 6 0 1

( 2 / 2 )

35

4

Q5603(2/2)

35

4

R5601

10 k

RAB4CQ103J

2

1

4

3 6

5

8

7

RN

R5629

1.2k

R N

R 5 6 2 2

2 k

R N

R 5 6 5 4

1 k

R5617 18 0

R N

R 5 6 4 9 6

8 0

R N

R 5 6 5 5

3 3 0

R N

R

5 6 5 2

3 3 0

R5637 0

RNR5630

1.2k

R5661

0

R N

R 5 6 0 8

4 7 0

R5623

10 k

R5665

R 5 6 0

3

1 8 k

RN

R5625

1.2k

R 5 6 1 5

3 3 0 k

D R N

R 5 6 1 9

2 k

R N

R 5 6 5 8

1 k

RN

R5627

1.2k

R5662

0

R N

R 5 6 5 3

1 k

R5664

0

R N

R 5 6 0 4

N M

RNR5641

22 0

R5663

0

R N

R 5 6 5 9

3 3 0

RN

R5631

1.2k

R 5 6 1 6

3 3 0 k

D

R N

R 5 6 1 3

4 7 0

RN

R5644

43 0

R N

R 5 6 2 0

2 k

RNR5646

43 0

RNR5642

43 0

R N

R 5 6 5 6

3 3 0

RNR5643

22 0

R5660

0

R5618 18 0

R N

R 5 6 2 1

2 k

R N

R 5 6 4 8

6 8 0

RN

R5640

43 0

R5680

0

R

N

R 5

6 0 6

4 . 7

k

R N

R 5 6 5 1 6

8 0

RNR5639

22 0

R N

R 5 6 1 2

1 3 0 k

RNR5626

1.2k

RNR5628

1.2k

R5681

0

R5682

0

R5683

0

R N

R 5 6 0 7

4 . 3

k

R N

R 5 6 1 1

4 7 0

R5647

0

R N

R 5 6 5 0

6 8 0

R N

R 5 6 0 5

N

M

R5635 0

RNR5624

1.2k

R N

R 5 6 1 0

2 0 k

R N

R

5 6 0 9

2 0 k

R N

R 5 6 7 9

2 k

RNR5645

22 0

RNR5678

12 k

R N

R 5 6 3 3

2 k

R N

R 5 6 5 7

1 k

RNR5632

12 k

R5636 0

R N

R 5 6 1 4

1 3 0 k

R5638 22

V+5A_IN

V-15A_IN

V+15A_IN

V+5A_IN

V+15A_IN

V-15A_IN

V+

V-15A_IN

V-15A_IN

V-15A_IN

V+15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

V+5A_IN

V+15A_IN

V+15A_I

N

V-15A_IN

V-15A_IN

V+15A_IN

V+15A_IN

V-15A_IN

LRCLK_I N _C H4

1:10D

CH4_L_out8:11D

CH4_R_out_time8:11D

RESET_I N1

1:10D;7:2G;10:10D

CH4_L_out_time8:11D

1:7F

TC_SEL4

1:10B

MCLK_I N _C H4

CH4_R_out8:11D

BCLK_I N _C H4

1:10C

INPUT CH4 ADPHO NO / CD

CH4_

CH4_L-

CH4_L+

CH4_R+

CH4_R-


STBY

F r o m

B O A R D I F

F r o m

C H 4 I N P U T

Intermediate BufferBalanced Direct ADC

Timecode Buffer

A 9/11

A

8 / 1 1

A 1/11,7/11,10/11

A 1/11

(CH4 A)

(CH4 A)

(CH4 T)(CH4 T)



1DJM-900NXS

5 6 7 8

5 6 7 8

Z L

3 3 0 u

/ 6 . 3

C 5 6 5 1

Z L

1 0 0 u

/ 1 0

C 5 6 5 2

Z L

1 0 0 u

/ 1 0

C 5 6 5 4

C5645

0.1u/16

C5655

0.1u/16

C5656

0.1u/25

C 5 6 5 3

0 . 1

u / 1 6

C 5 6 4 3

N M

C 5 6 4 7

0 . 0

1 u

/ 1 6

C5657

0.1u/25

CHC5650

2200p/50

C 5 6 5 8

0 . 1

u / 1 6

CHC5649

2200p/50

C 5 6 4 6

0 . 1

u / 1 6

C 5 6 4 8

0 . 0

1 u

/ 1 6

C 5 6 4 4

DCH1201-A

1 0 u 1 0 V

N M

N M

C5666

0.1u/16

D5605

1SS302

1

2

3

D5606

1SS302

1

23

D5607

1SS302

1

23

D5608

1SS302

1

23

GNDA_4GNDD

GNDA_4

GNDD

GNDA_4

GNDA_4

GND_PO

GNDA_4GNDD

NDA_4T

GNDA_4

GND_PO

GNDD

GNDD

GNDA_4

GNDD

GNDD

TC7WH157FK

IC5608

A1

B2

Y3

G ND4 5

Y

6SELECT

7ST

8VCC

IC5606

CS5381-KZ

RS T1

M/ S2

LRCK3

SCLK4

5 MCLK

6 VD

7 G ND1

8 VL

9 SDOUT

10 MD IV

11 HP F

12 I2S/LJ 13M0

14M1

15O VFL

16AI NL+

17AI NL-

18G ND2

19VA

20AI NR-

21AI NR+

22VQ

23REFG ND

24FILT+

IC5607

RNB4580F

(1/2)3

4

21

8

IC5607

RNB4580F

(2/2)5

4

67

8

R N

R 5 6 5 4

1 k

R5674

22

R N

R 5 6 5 5

3 3 0

R566910 k

R N

R

5 6 5 2

3 3 0

R5661

0

R5665

0

R N

R 5 6 5 8

1 k

R5677

10 k

R5662

0

R N

R 5 6 5 3

1 k

R5664

0

R567010 k

R5663

0

R N

R 5 6 5 9

3 3 0

R5676

10 k

R N

R 5 6 5 6

3 3 0

R5668NM

R5671

0

R5672

10 k

R5673

10 k

R5660

0

R5667

0

R5684

68

R5675

5. 1

R N

R 5 6 5 7

1 k

+5A_IN

V+3R3D_IN

V+3R3D_IN

V+5A_IN

V+15A_IN

V+5A_IN

V-15A_I

N

V+5A_IN

V+3R3D_IN

V-15A_IN

V+5A_IN

V+5A_IN

V+15A_IN

ADAT_CH4_A NA

1:7F

CH4_ADAT


L+

CH4_RESET

R+

R-

L-

CH4_L-

CH4_L+

CH4_R+

CH4_R-

CH4_ADAT Time

CH4_ADC(CMOS mode)

s el ec t L Y =A (AUDIO)

select H Y=B (TIMECODE)

D

CEJQ

HAT

CKSSYB

CEHAT

CEA NPNP

RS1/16SS***J

+

NOTES

RS1/10SR***J

ZL

CH

is STBY

RS1/10SE****D

RN1/16SE****D

CEHAZL

JQ

CCSRCH

CKSRYB

CFTLA

CCSSCH

CEAT

HXS

NM

LA

CFHXSQ

CKSYB

RN

T o B O A R D I F

lanced Direct ADC Driver


A 9/1

A 1/11


: CH4 Audio Signal (L CH)(CH4 A)(CH4 A)

(CH4 A)

: CH4 Timecode Signal (L CH)

(CH4 T)


(CH4 D)

(CH4 D)

(CH4 D)



116 DJM-900NXS

1 2 3 4

1 2 3 4

10.10 INPUT ASSY (10/11)

RETURN

Pull up & ESD Main side

GNDF

GNDF

GNDF

GNDF

47u/25

C5807

10u/50

C5812

HA T

10u/50

C5811

HA T

47u/25

C5810

NM

C5805

NM

C5806 C 5 8 0 2

1 0 0 p / 5 0

C H

C 5 8 0 4

1 0 0 0 p / 5 0

C H

C 5 8 0 3

1 0 0 0 p / 5 0

C H

C 5 8 1 6

C 5 8 1 5

C 5 8 0 1

1 0 0 p / 5 0

C H

C5808

0.01u/25

C5809

0.01u/25

C 5 8 1 4

D C H 1 2 0 1 - A

1 0 u

1 0 V

C 5 8 1 3

D C H 1 2 0 1 - A

1 0 u

1 0 V

D 5 8 0 1

N M

GNDF

GNDF

GND_PO

GNDF

GNDF

GND_PO

GND_PO

IC5801

RNB4580F

(2/2)3

4

21

8

IC5801

RNB4580F

(1/2)5

4

67

8

JA5802DK N1614-A

231

JA5801

XKB3066-A

23

1

45

78

R5806

0

R5805

36 k

RN

R5802

10 0

R 5 8 0 8

1 5 k

R5807

0

R 5 8 0 9

1 5 k

R 5 8 1 0

N M

R 5 8 1 2

0

R5804

36 k

RN

R5801

NM

R5803

10 0

V+3R3D_IN

V-15A_IN

V+15A_IN

V+5A_I

V+15A_IN

V-15A_IN

L

R

RETURN

INPUT Buffer

A 10/11

(RET A)(RET A)



1DJM-900NXS

5 6 7 8

5 6 7 8

1:10D;7:2G;9:2H

To BOARD IF Block

From BOARD IF Block

C 5 8 2 1

0 . 0

1 u / 1 6

C 5 8 1 6

0 . 1 u / 1 6

C 5 8 1 5

0 . 1 u / 1 6

C5819

NM C 5 8 1 8

0 . 1 u / 1 6

C5820

0.1u/16

C 5 8 1 7

D C H 1 2 0 1 - A

1 0 u

1 0 V

C 5 8 1 4

D C H 1 2 0 1 - A

1 0 u

1 0 V

C 5 8 1 3

D C H 1 2 0 1 - A

1 0 u

1 0 V

D5802

RB706F-40

1

23

D5803

RB706F-40

1

23

D 5 8 0 1

N M

GNDFGNDF GNDDGNDF GNDF

AK5358AET

IC5802

AI NR1

AI NL2

CKS13

VCO M4

5AG ND

6VA

7VD

8DG ND

9SDTO

10LRCK

11MCLK

12SCLK

13PD N

14DI F

15CKS2

16CKS0

R5820

10 k

RAB4CQ103J

2

1

4

3 6

5

8

7

R5818 22

R5819

0

R5816 0

R5815 0

R5811

10 k

R5817 0 R 5 8 1 0

N M

R 5 8 1 2

0

V+3R3D_IN

V+5A_IN

V+5A_IN

MCLK_IN _R E1:10B

RESET_IN1

LRCLK_IN _R E1:10C

BCLK_IN _R E1:10C

ADAT_RETURN _A NA1:7F

RETUR N _I N

1:7F

RETURN _ADC

RETURN _R

RETURN _L

RS1/16SS***J

LA

CCSRCH

RS1/10SR***J

D

JQ

CKSSYB

ZL

NOTES

CFTLA

RN

RS1/10SE****D

CEAT

CE ANP

CKSRYB

CH

CKSYB

HA T

CCSSCH

NP

CEHAT

NM

+

is STBY

CEHAZL

R N1/16SE****D

CFHXSQ

CEJQ

HX S

A 10/1

A 1/11

A 1/11,7/11,9/11

A 1/11


: RETURN Audio Signal (L CH)(RET A)

(RET A)

: RETURN DIGITAL Signal(RET D)

(RET D)


2-33

2-34

2-35

2-37

2-36 2-38



118 DJM-900NXS

1 2 3 4

1 2 3 4

10.11 INPUT ASSY (11/11)

MIC/MIDI

GNDD GNDD

GNDA_MI

GNDF

CKS3561-AC N6201

1MIC1_HOT

2MIC1_HOT

3GNDA

4GNDA

5MIC1_COLD

6MIC1_COLD

10u/35

C6207JQ

10u/35

C6212JQ

10u/35

C6224JQ NP

10u/35

C6218JQ NP

C 6 2 1 4

4 7 0 p / 5 0

CHC6221

470p/50

C6222

0.1u/25

C 6 2 1 9

0 . 0

1 u / 2 5

CHC6216

470p/50

C H

C 6 2 1 0

N M

C6208

0.01u

C 6 2 0 3

N M

C H

C 6 2 0 5

N M

C 6 2 0 2

C H

1 0 0 0 p

C6213

100p/50CH

C H

C 6 2 0 9

N M

C 6 2 0 4

N M

C 6 2 2 0

3 3 0 p / 5 0

C H

C 6 2 0 6

N M

C

0. 1

C

0. 1

C 6 2 1 7

0 . 1 u / 1 6

C 6 2 1 5

C H

1 0 0 0 p

C6211

100p

CH

C6241

330pCH

C6223

0.1u/25

C

C

C 6 2 0 1

1 0 0 0 p / 5 0

C H

D62011SS302

1

23

D62021SS302

1

23

D 6 2 1 3

N M

D 6 2 0 8

N M

D 6 2 1 2

N M

L6201VTF1093-A

GNDD

GNDD

GNDD

GNDD

GNDF

GND_PO

GNDD

GNDD

GNDF

GNDD

GNDD

GNDF

GNDF

GNDFGNDF

GNDFGNDF

GNDF

GNDF

GNDF

GNDF

GNDF

GNDD

IC6202

TC7S04FU

NC1

INA 2

GND3

OUTY4

5VCC

I

N

(1

3 4

28

IC6201

NJM4580MD

(1/2)3

4

21

8

IC6201

NJM4580MD

(2/2)

5 4

67

8

IC 6

N

(2/ 5

4

68

JA6202

DK N1188-A

1

2

3

45

67

JA6201

DK N1614-A

231

LTC124EUBQ6201

2

3

1

2SK209(BL)Q6202

2 3

1

2SK209(BL)Q6203

23

1

Q6205LSC4081UB(QRS)

23

1

Q6204LSC4081UB(QRS)

23

1

R N

R 6 2 1 5

1 0 k

RNR6218

4.7k

R N

R 6 2 2 0

1 . 5

k

RNR6221

33 0

R6206

22 0

R 6 2 2 6

1 0 k

R 6 2 2 4

1 5 0

R N

R6207

10 0RN

R 6 2 0 8

0

RNR6227

4.7k

R N

R 6 2 2 2

1 . 5

k

R N

R 6 2 2 3

4 . 7

k

R6205

22 0

R6201NM

R6203

0

R6202

0

R6255

0

R6254

NM

R6209

0

R 6 2 2 5

1 0 0 k

R N

R 6 2 1 9

4 . 7

k

R N

R 6 2 2 8

3 9 0

R62133.9kRN

R6204

10 0RN

R6253

33 0RN

R 6 2 5 2

1 . 5

k R N

R

6 2 5 1

4 . 7

k R N

R 6 2 5 0

1 . 5

k R N

R 6 2 1 2

1 0 k R

6 2 4 9

4 . 7

k R N

R 6 2 1 1

1 0 k

R N

R 6 2 1 4

1 0 k

R6216

4.7kRN

R N

R 6 2 3 1

3 9 0

R6210

0

V-15A_IN

V+15A_IN

V-15A_IN

V+3R3D_IN

V+15

V+15A_IN

V-15A_IN

V+15A_IN

V-15A_IN

V-15A_IN

V+5D_IN V+5D_IN

V+5D_IN

V+15A_IN

V-15A_IN

D C S 1 0 7 2 - A

V R 6 2 0 1

1

3 2

4

5 6

D C S 1 0 7 2 - A

V R 6 2 0 2

1

3 2

4

5 6MIC_COLD_1

MIDI_OUT

MIC1 LEVEL

MIC2 LEVEL

MIC_HOT_1

MIDI_TxD

MIDI OUT

MIC2

DNH2736-A / SHIELD CASE(MIDI)

MIC2 TRIM

MIC1 TRIM

MIC1 AMP

MIC2 AMPMIC2 A

A 11/11

B

C N 9 0 0 1

(MIC1 A)

(MIC1 A)

(MIC1 A)

(MIC2 A)

(MIC2 A) (MIC2 A)

2-392-40

2-432-42



1DJM-900NXS

5 6 7 8

5 6 7 8

MIC_ADC

F

T

B O A R D

I F B l

k

ADAT_MIC_A NA

GNDF

JQ

10u/35

C6226

JQ

10u/35

C6225

1 0 0 u / 1 0

C 6 2 4 3

H A T

C 6 2 3 3

0 . 0

1 u / 2 5

C 6 2 3 0

0 . 1 u / 1 6

C 6 2 2 9

D C H 1 2 0

1 - A

1 0 u

1 0 V

C 6 2 3 1

D C H 1 2 0

1 - A

1 0 u 1

0 V

C 6 2 2 7

D C H 1 2 0

1 - A

1 0 u

1 0 V

C6240

0.1u/25

C6238

0.1u/25

C 6 2 3 2

0 . 1 u / 1 6

C 6 2 2 8

0 . 1 u / 1 6

C6242

0.1u/25

C6244

NM

C6245

NM

D 6 2 1 0

R B 7 0 6 F

- 4 0

1 2

3

D 6 2 0 9

R B 7 0 6 F

- 4 0

1 2

3

D 6 2 1 1

N M

GNDF

GNDF

GNDF

NDF

GNDF

GNDD

GNDF

GND_PO

GND_PO

GNDF GNDF

GNDF

GNDD

GNDF

AK5358AET

IC6204

AI NR1

AI NL2

CKS13

VCO M4

5AG ND

6VA

7VD

8DG ND

9SDTO

10LRCK

11MCLK

12SCLK

13PD N

14DI F

15CKS2

16CKS0

IC6203

NJM4580MD

(1/2)

3 4

21

8

IC6203

NJM4580MD

(2/2)5

4

67

8

R6217

10 k

RAB4CQ103J

2

1

4

3 6

5

8

7

R6246

22

RNR6230

22 0

R 6 2 3 6

N M

R6244

0

R6248 0

RNR6232

39 0

RNR6229

39 0

R6243

0

R 6 2 3 7

0

R N

R 6 2 2 8

3 9 0

R6239

10 k

RNR6233

22 0

R N

R 6 2 3 1

3 9 0

R6245

0

V+3R3D_IN

V+5A_IN

V-15A_IN

V+5A_IN

V+15A_IN

V+5A_IN

V+15A_IN

V-15A_IN

1

3 2

4

5 6

1

3

4

5 6

1:11BMCLK_I N _M I

LRCLK_IN _M I1:11D

BCLK_IN _M I1:11C

RESET_IN2

1:11E;3:2G;5:2G

MIDI_TXD

1:2F

ADAT_MIC_ANA1:2F

LE VELMIC1 ADC IN

MIC2 ADC I N

2 TRIM

1 TRIM

RS1/16SS***J

+

HAT

D

CEJQ

CCSSCH

LA

CFHXSQ

NP

CEAT

CKSRYB

CH

CFTLA

RN1/16SE****D

RS1/10SE****D

CKSYB

RN

NOTES

CKSSYB

ZL

HX S

NM

RS1/10SR***J

JQ

CCSRCH

is STBY

CEHAT

CEA NP

CEHAZL

MIC2 ADC Driver

MIC1 ADC Driver

A 11/1

A 1/11,3/11,5/11

A 1/1

A 1/11


: MIC1 Audio Signal(MIC1 A)

: MIC2 Audio Signal

(MIC2 A)

(MIC1 A)

(MIC1 A)(MIC2 A)

(MIC2 A)

: MIC DIGITAL Signal(MIC D)

(MIC D)


2-40

2-432-44

2-41

2-45

2-47

2-462-48



120 DJM-900NXS

1 2 3 4

1 2 3 4

10.12 MIC1 and TRM1 to TRM4 ASSYS

B C D

MIC

CKS3533-A

C N9001

MIC1_HOT1

MIC1_HOT2

GNDA3

GNDA4

MIC1_COLD5

MIC1_COLD6

C 9 0 0 4

1 0 0 0 p

/ 5 0

C H

C 9 0 0 3

1 0 0 0 p

/ 5 0

C H

C 9 0 0 5

1 0 0 0 p

/ 5 0

C H

C 9 0 0 6

1 0 0 0 p

/ 5 0

C H

C 9 0 0 7

1 0 0 0 p

/ 5 0

C H

C 9 0 0 2

0 . 0

1 u

/ 5 0

L A

C 9 0 0 8

1 0 0 0 p

/ 5 0

C H

C 9 0 0 1

0 . 0

1 u

/ 5 0

L A

D 9 0 0 3

UDZS15(B)

D 9 0 0 2

UDZS15(B)

D 9 0 0 1

UDZS15(B)

D 9 0 0 4

UDZS15(B)GNDA

JA9001

DKB1108-A

1

2

3

5

6

7

4

R9004

10 0

RN

R9001

10 0

RNR9003

10 0

RN

R9002

10 0

RN

MIC SHIELD:DNF1849NOT E

C

L

R

TRIM VR

C N 8 2 0 1

X K P 3 0 7 6 - A

1 2 3 4 5 6 7 8 9 1 0

1 1

C8201

0.1u

DCS1119-AVR8201

1

3

2

4

5

6

7

8

9

L_

i n

G N D A

R_

i n

G N D A

L_

o u

t

G N D A

R_

o u

t

G N D A

V +

3 R 3 R E F

V R

_ T R I M 3

G N D R E F

R c

h

L c

h

NOT

TRIM VR

C N 8 4 0 1

X K P 3 0 7 6 - A

1 2 3 4 5 6 7 8 9 1 0

1 1

C8401

0.1u

DCS1119-AVR8401

1

3

2

4

5

6

7

8

9

L_

i n

G N D A

R_

i n

G N D A

L_

o u

t

G N D A

R_

o u

t

G N D A

V +

3 R 3 R E F

V R

_ T R I M 3

G N D R E F

R c

h

L c

h

A

1 1 / 1 1

C N 6 2 0 1

A 2/11 CN4201

B MIC1 ASSY (DWX3207)

C TRM1 ASSY (DWX3203)

A 4/11 CN4601

D TRM2 ASSY (DWX3204)



1DJM-900NXS

5 6 7 8

5 6 7 8

FE

is STBYNMNOTES

CCSRCHCH

LA CFTLA

RN RN1/16SE****D

CKSRYB

NOTES

TRIM VR

C N 8 6 0 1

X K P 3 0 7 6 - A

1 2 3 4 5 6 7 8 9 1 0

1 1

C8601

0.1u

DCS1119-AVR8601

1

3

2

4

5

6

7

8

9

L_

i n

G N D A

R_

i n

G N D A

L_

o u

t

G N D A

R_

o u

t

G N D A

V +

3 R 3 R E F

V R

_ T R I M 3

G N D R E F

R c

h

L c

h

TRIM VR

C N 8 8 0 1

X K P 3 0 7 6 - A

1 2 3 4 5 6 7 8 9 1

0 1 1

C8801

0.1u

DCS1119-AVR8801

1

32

4

56

7

89

L_

i n

G N D A

R_

i n

G N D A

L_

o u

t

G N D A

R_

o u

t

G N D A

V +

3 R 3 R E F

V R

_ T R I M 3

G N D R E F

R c

h

L c

h

A 6/11 CN5001

E TRM3 ASSY (DWX3205)

A 8/11 CN5401

F TRM4 ASSY (DWX3206)



122 DJM-900NXS

1 2 3 4

1 2 3 4

10.13 MAIN ASSY (1/21)

9604S-31CCN1001

L I N E

_ S E L 2

L I N E

_ S E L 1

FPGA_TXD_DAT

FPGA_RXD_DAT

FPGA_SIG NAL

FPGA_CLK

T C

_ S E L 2

T C

_ S E L 1

T C

_ S E L 4

L I N E

_ S E L 3

L I N E

_ S E L 4

S E L

_ 3

V R

_ 4

T C

_ 4

V R

_ 3

S E L

_ 3

T C

_ 3

V R

_ 3

S E L

_ 4

V R

_ 4

S E L

_ 1

V R

_ 1

S E L

_ 2

V R

_ 2

T C

_ 1

T C

_ 2

T C

_ 4

S E L

_ 4

V+5D_LED 1

GNDD_LED 2

V+5D_LED 3

GNDD_LED 4

V+12STB 5

ST ANDBY_LED 6

STBY_KEY 7

MVR_MUTE 8

CROSSS_FADER 9

EFX_ON /OF F 10

GNDD 11

V+3R3D 12

GNDD 13

V+34D 14

GNDD 15

SUB_CPU_RESET 16

SUB_CTRL 17

SUB_INT 18

GNDD 19

FPGA_CLK 20

GNDD 21

FPGA_TX_DAT 22

FPGA_RX_DAT 23

FPGA_SIG NAL 24

GNDD 25

V+3R3D_REFA 26

VR_FADER1 27

GND_REFA 28

VR_FADER2 29

VR_FADER3 30

VR_FADER4 31

G N D D

_ R E F A

2 3

V +

3 R 3 D R E R A

2 4

V +

3 R 3 D R E R A

2 5

G N D D

2 6

C H 3

_ D A T A

2 7

G N D D

2 8

C H 3

_ S E L ( T i m e c o

d e

)

2 9

C H 3

_ S E L

3 0

C H 3

_ T R I M

3 1

G N D D

3 2

C H 4

_ D A T A

3 3

G N D D

3 4

C H 4


d e

)

3 5

C H 4

_ S E L

3 6

C H 4

_ T R I M

3 7

G N D D

3 8

R E T U R N

_ D A T A

3 9

R E T R U N

_ I N

4 0

C10010.1u/10

GNDD

GNDREF

G NDREF_A

GNDD

GNDD_LED

R 1 0 3 7

0

2 1 4 3

6 5 8 7

R 1 0 3 8

2 1 3

6 8 7

R 1 0 3 6

1 0

2 1 4 3

6 5 8 7

R1003100k

R 1 0 2 1

0

R1004100k

R1001100k

R1017 0

R 1 0 3 5

0

R1006 0

R1005100k

R1008 0

R1009 0

R1010 0

R1011 0

R1012 0

R1013 0

R1014 0

R1019 22

R1018 0

R1020 0

R1002100k

R 1 0 2 2

0

R 1 0 2 3

0

R 1 0 2 4

0

R1007 0

R1015 0

R1016 0

V+12EV+5 D V+3R3D V+34D

V+3R3D_REFA

V+3R3D_REFA

DIR_ADC_DAC_RESET

10:15H;17:2F;21:2E

STBY_LED12:14D

6M_CLK_AIN

13:3J

24M_CLK_AIN

13:3J

SUB_CTRL12:14GSUB_SH_RESET9:2H;10:2C;12:14I

96K_CLK_AIN

13:3I

SUB_UCOM

13:4B

CH_TC_SELCT

12:14I

SUB_INT12:14A

MVR_MUTE17:2G

VR_FADER212:14C

STBY_KEY

12:12A

VR_FADER312:14C

VR_FADER412:14B

VR_FADER_CRS12:14B

RETURN _I N

12:2G

VR_FADER112:14C

BF_SW12:2C

From FPGA Block

From MAIN CPU Block

From LAN UCOM_2 Block

To OUTPUT IF Block

From/To Main CPU

To FPGA

To Main Ucom

To Main Ucom

From/To Main CPU

From/To MAIN Ucom Block

DIP nonZIF 1.25mm pi tch

1/8W

CCSRCH****CCSSCH****CCSQCH****

NM

CE VW***

NOTES

CH

CKSRYB****CKSSYB****

RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

1 /4 W R S1 /4 S* ** *J

RN1/16S****JRN1/10S****J

RN

CE VWNP***NP

+

+CEH VAW**HA

( F F C : D D D 1 5 5 1 - )

G 1/21

G 12/21

G 17/21

G 12/21

G 12/21

G 12/21

G 10/21,17/21,21/21

G 12/21

G 13/21

G 13/21

G 9/21,10/21,12/21

K

1 / 2

C N 6 6 0 2

A 1/1

(CH1 D)

(CH2 D)

(CH3 D)

(CH4 D)

(MI D)

(RET D)

(SEND D)



1DJM-900NXS

5 6 7 8

5 6 7 8

AKM7077-ACN1003

VKN2050-ACN1002

T C

_ S E L 2

T C

_ S E L 3

T C

_ S E L 1

T C

_ S E L 4

L_

T C

_ 3

V R

_ 2

S E L

_ 2

T C

_ 2

V R

_ 1

S E L

_ 1

T C

_ 1

V R

_ 3

V R

_ 4

V R

_ 1

_

T C

_ 1

T C

_ 2

T C

_ 3

T C

_ 4

GND_PO1

V+15A_SE2

V-15A_SE3

GND_PO4

GNDA_SE5

V+5A_SE6

MUTE_OUT7

GNDA_SE8

GNDA_SE9

MCLK_SE10

GNDD_O11

BCK_SE12

GNDD_O13

ADAT_SEND_OUT14

GNDD_O15

LRCK_OUT16

GNDD_O17

RESET_OUT18

GNDD_O19

M I D I T X D

1

M I C

_ D A T A

2

C H 1

_ D A T A

3

G N D D

4

C H 1


d e

)

5

C H 1

_ S E L

6

C H 1

_ T R I M

7

G N D D

8

C H 2

_ D A T A

9

G N D D

1 0

C H 2


d e

)

1 1

C H 2

_ S E L

1 2

C H 2

_ T R I M

1 3

G N D D

1 4

M C L K

1 5

G N D D

1 6

B C L K

1 7

G N D D

1 8

L R C L K

1 9

G N D D

2 0

A D / D A

_ R E S E T

2 1

G N D D

_ R E F A

2 2

G N D D

_ R E F A

2 3

V +

3 R 3 D R E R A

2 4

V +

3 R 3 D R E R A

2 5

G N D D

2 6

C H 3

_ D A T A

2 7

G N D D

2 8

C H 3


d e

)

2 9

C H 3

_ S E L

3 0

GNDA_SE

GNDREF_A

GNDA_SEGNDA_OGND_PO

GNDD

R 1 0 3 8

1 0

2 1 4 3

6 5 8 7

R10290

2

1

4

3 6

5

8

7

R10320

2

1

4

3 6

5

8

7

1 0

2 1 4 3

6 5 7

R1041

0

R1040

0

R1048 0

R1047 0

R1046

0

R 1 0 2 1

0

R 1 0 2 5

0

R 1 0 2 6

0

R 1 0 2 8

0

R10440

R 1 0 2 7

0

R 1 0 2 2

0

R1045

0

R1043

0

R 1 0 3 9

0

R1042

0

V+15A_SE

V+5A_O

V+15A_O

V-15A_O

V +

1 5 A

_ S E

V - 1

5 A

_ S E

V +

5 A

_ S E

V-15A_SE

V+5A_SE

MIDI_TXD12:14D

MCLK_OUT_SE17:9E

ADAT_SEND_OUT

17:9G

LRCLK_OUT_SE

17:9F

MUTE_OUT

17:9B;19:2D;19:2H;20:2H

RESET_OUT

17:9F;18:2C;19:2E;20:2C

BCLK_OUT_SE

17:9E

VR_TRIM412:14C

VR_TRIM212:14C

ADAT_CH1_A NA15:13G

ADAT_CH4_A NA15:13G

ADAT_RETURN _A NA15:13G

VR_TRIM112:14C

ADAT_CH2_A NA15:13G

ADAT_CH3_A NA15:13G

VR_TRIM312:14C

ADAT_MIC_A NA15:13G

From OUTPUT IF Block

T o D S P_

2 B l o c k

F r o m / T o M A I N U

c o m

B l o c k

TP B side

TP B side

BOARD IF

SMT nonZIF 0 . 5mm p it c h

DIP 1.25mm pitch Bridge

(FFC : DDD1550-)

Analog Block

Digital Block

G 1/2

G 15/21

G 17/21

G 17/21-20/21

G 17/21,19/21,20/21

G 12/21

G 1/21 MAIN ASSY (DWX3190)

J

C N 6 4 0 1

A 1/11 CN4002

: CH1 DIGITAL Signal (from INPUT Assy)(CH1 D)




: MI DIGITAL Signal (from INPUT Assy)(MI D)

: RET DIGITAL Signal (from INPUT Assy)(RET D)

(CH1 D)

(CH2 D)

(CH3 D)

(CH4 D)

(MI D)

(RET D)

: SEND OUT DIGITAL Signal(SEND D)

(SEND D)



124 DJM-900NXS

1 2 3 4

1 2 3 4

10.14 MAIN ASSY (2/21)

AKM1277-ACN1201

CN1202AKM1278-A

Analog voltage abnormalitydetect circuit

A side

A side

A sideA side

A side

A side

A side

A Side

A side

A side

A side

B side

B Side

TP B side

A side

!

!

!

!

VMUTE 1

+1 5VA 2

+5 VA 3

GNDA 4

GNDA 5

-15 VA 6

+12 V STBY 1

+1 2V Switched 2

+1 2V Switched 3

GNDD 4

GNDD 5

STBY Control 6

RESET 7

N M

C N1204

V+12D1

GNDD2

1 0 0 u

/ 2 5

C 1 2 0 4

1 0 0 u

/ 2 5

C 1 2 0 3

1 0 0 u

/ 2 5

C 1 2 1 3

1 0 0 u

/ 2 5

C 1 2 0 6

4 7 u

/ 1 6

C 1 2 2 0

1 0 0 u

/ 2 5

C 1 2 0 2

4 7 u

/ 1 6

C 1 2 2 1

4 7 u

/ 1 6

C 1 2 1 4

N M

C 1 2 6 9

4 7 0 u

/ 1 6

C 1 2 0 1

C1216

0.33u/50

C 1 2 1 1

1 0 0 0 p

/ 5 0

C H

C 1 2 1 2

1 0 0 0 p

/ 5 0 C

H

C 1 2 0 8

0 . 1

u / 5 0

C 1 2 1 0

1 0 0 0 p

/ 5 0

C H

C 1 2 7 1

1 0 0 0 p

/ 5 0

C H

C 1 2 7 0

1 0 0 0 p

/ 5 0

C H

C1218

0.1u/16

C 1 2 7 2

1 0 0 0 p

/ 5 0

C H

C 1 2 1 7

2 2 u

/ 1 6

C C G 1 2 5 4

C 1 2 1 9

1 u

/ 1 6

C 1 2 0 9

0 . 1

u / 1 0

C 1 2 0 5

0 . 1

u / 1 6

C 1 2 1 5

0 . 1

u / 1 6

C 1 2 0 7

0 . 1

u / 5 0

D1203

RB501 V-4 0

D1202RB501 V-4 0

D1206

NM

D1205

NM

D1204D1201

1SS301

G N D A_

H P_

R T N_

1

GNDA_HP

GNDA_HP

GNDD

GNDA

GNDA_HP

GND_PO

GNDA_HP_1

GNDA_HP

KIA7909PI

IC1202

1

GND2 I N

3

OU T

KIA7809APIIC1201

1IN

2

GND 3

OU T

CKF1089-AKN1205

1

CKF1089-AKN1204

1

CKF1089-AKN1203

1

CKF1089-A

K N1202

1

CKF1089-AKN1207

1

CKF1089-AKN1201

1CKF1089-AKN1208

1

CKF1089-AK N1206

1

P1203

NM 12

P1204

DEK1103-A466003.

12

P1206

NM

466.250

12

P1202

NM

12

P1201

NM

12

P1205

NM1 2

P1212

NM1 2

P1211

NM NM2W

1 2

H N 1 A 0 1 F U ( Y G R )

Q 1 2 0 1

( 2 / 2 )

35

4

H N1A01FU(YGR)

Q1201 (1/2)6

2

1Q120(2/2)

35

4

Q1203

(1/2)

6

2

1

R1205

R1232

NM

R 1 2 2 7

N M

R 1 2 1 5

( F )

R1219

R 1 2 0 7

1 0 k

( F )

R 1 2 0 4

1 0 k

R1229

0

R1209

1k

R1228

0

R 1 2 3 1

0

R 1 2 3 0

0

R 1 2 1 6

R 1 2 1 7

( D )R1210

NM

R 1 2 0 8

2 2 k

( F )

R 1 2 1 4

( F )

R1201

0

R 1 2 0 2

1 1 k

( F )

R1206

JP1206DDC1022-A

R 1 2 1 8

( D )

R1220

NM

NM

NM

N M N

M

N

M

N M

N M

NM

NM

R 1 2 0 3

2 0 k

( F )

A side

V+9HP

V+15A_HP

V+15A_1

V+9HP

V-9HPV-9HP

V-15A_1

V-15A_HP

V-15A_1

V-15A_1

V+15A_1

V-9HP

V+5 A

V+5 A

V+5A

V+5 A

V+12EV+12STBY

V+12D

STBY

Analog GND basis

Drop Resister

HP Block

Digi ta l b lock d isposi t ion

GND

V+15A

V-15A

V+9HP

V-9HP

VMUTE

V+12D

V+12STBY

V+5 A

SPECIAL MODEL LED

POWER SUPPLY STB

V+12E

V+9HP_UNREG

V-9HP_UNREG

VMUTE

STBY

STBY

STBY

Drop Resister

STBY

STBY

STBY STBY

STBY

STBY

STBY

STBY

STBY

STBY

STBY

Analog Block

Digital Block

NM2W

JP1205DDC1022-A

G 2/21

S

P 3

S

P 2

1-1

1 2

10

9

5

4

3

6

7

8

V+12V STBY



1DJM-900NXS

5 6 7 8

5 6 7 8

AKM1282-ACN1203

From To Main Ucom

A side

A Side

B side

B Side

!

!

!

!

V+5 D1

GNDD2

V+12D3

GNDD4

V+3R3D5

GNDA_IN6

V+5A7

GNDA_IN8

V-15A9

GNDA_I N10

V+15A11

N M

C N1204

V+12D1

GNDD2

D1204

GNDA_O

GNDD

GNDA_M1

GNDD

GNDD

GNDA_IN

P1210

DEK1095-A

466.500

1 2

P1207

DEK1121-A

0437.7501 2

P1209

DEK1096-A

466.750

1 2

P1208

DEK1121-A

0437.750

1 2

L T C 1 2 4 E U B

Q 1 2 0 5

L T A 1 2 4 E U B

Q 1 2 0 6

Q1203(2/2)

35

4R1219R1222

0

R 1 2 2 1

1 0 k

R1220

NM

NM

NM

N M

NM

VADET

V+18 VMUTE

V-15A

V+9HP

P

V-9HP

V+15A

V+5 A

V+3R3D

V+5A

V+5 D

V+5 A

V+12D

V+12D

P-CO N

12:2E

VADET3:2C

PowerReset

3:2F;12:2H

To OUTPUT IF Block

To OUTPUT IF Block

V+9HP

V-9HP

CIAL MODEL LED

ER SUPPLY STB

CAUTION

FOR CONTINUED PROTECTION

AGAINST RISK OF FIRE.REPLACE ONLY SAME TYPE NO,

466.250 (DEK1093-A-T 250mA)MFD. BY LITTELFUSE INC . FOR P1206

0437.750 (DEK1121-A-T 750mA)MFD. BY LITTELFUSE INC . FOR P1207,P1208



466003. (DEK1103-A-T 3A)MFD. BY LITTELFUSE INC . FOR P1204

STBY

15W cut ICP

15W cut ICP

15W cut ICP

15W cut ICP

To HP AMP Block

To Power Block

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

RN1/16S****JRN1/10S****J

RN

CE VWNP***NP

+

1/8W


STBY

V-15A

-11.82V

9.94V

-5.96V

16.74V

Low value

V+9HP

V-9HP

V+15A

4.28V 5.61V

8.23V

13.38V

Hi value

V+5 A

-11.83V -18.57V

G 2/2

G 12/21

G 3/21,12/21

G 3/21G 2/21 MAIN ASSY (DWX3190)

A

1 / 1 1

C N 4 0 0 3

The> mark found on some component partsindicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use partsof identical designation.



9



126 DJM-900NXS

1 2 3 4

1 2 3 4

10.15 MAIN ASSY (3/21)

! !

!

1 0 0 u

/ 1 6

C 1 4 0 3

1 0 0 u

/ 5 0

C 1 4 1 2

4 7 u

/ 1 6

C 1 4 0 2

4 7 u

/ 1 6

C 1 4 0 9

C 1 4 0 5

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 1 4 0 8

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 1 4 1 0

N M

C1406

47p/50

CH C 1 4 1 6

N M

C 1 4 1 1

0 . 1

u / 1 0

C 1 4 0 4

0 . 1

u / 1 0

C 1 4 0 1

0 . 1

u / 1 6

C 1 4 1 3

0 . 1

u / 1 0

C 1 4 1 8

N M

C 1 4 1 9

1 u

C 1 4 1 7

0 . 1

u / 1 6

C1414

0.1u/10

C 1 4 0 7

0 . 1

u / 1 0

C 1 4 7 0

C C G 1 1 8 2

- A

1 0 u 1 6 V

C 1 4 7 1

1 0 0 0 p

/ 5 0

C 1 4 1 5

4 7 p

/ 5 0

C H

C 1 4 9 0

1 0 0 0 p

/ 5 0

C H

D1403

NM

D1405

RB160L-40

D 1 4 1 5

1 S S 3 5 2

D140

N

D 1 4 0 1

1 S S 3 5 2

D1402

1SS301

D1414

1SS301

D 1 4 0 6

R K Z 3

. 3 K G ( B 2 )

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

GNDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

G NDD

IC1402S-1170B25UC-OTK

O N /O FF1

VSS2

NC3VIN 4

5VOU T

IC1403

TC7SH08FUS1

1

2

G ND3 4

5VCC

IC1404

NJM2831F33

1

G ND2

NC3

VOU T4

5VIN

NJM2392M

IC1401

CS1

ES2

CT3

G ND4 5

I N-

6V+

7SI

8CD

L 1 4 0 1

D T L 1 1 2 3

- A

4 7 0 u H

LTC124EUBQ1407

LTC124EUBQ1405

LTA124EUBQ1406

Q1 4LS C

H N 1 A 0 1 F U ( Y G R )

Q 1 4 0 2 ( 1 / 2 )

62

1

H N 1 A 0 1 F U ( Y G R )

Q

1 4 1 0 ( 2 / 2 )

35

4

H N 1 A 0 1 F U ( Y G R )

Q 1 4 1 0 ( 1 / 2 )

62

1

LSA157Q140

L S A 1 5 7 6 U B ( Q R S )

Q 1 4 0 4

H N 1 A 0 1 F U ( Y G R )

Q 1 4 0 2 ( 2 / 2 )

35

4

R 1 4 2 1

6 . 2

k

( F )

R 1 4 2 7

2 2 k

R 1 4 0

7

5 6 k

R 1 4 2 3

1 . 5

k

R1408

1k

R 1 4 0 6

3 0 k

R1420

10 k

R1412

1.2k

R1404NM

R 1 4 1

1

2 2 k

R1417NM

R1414

1k

R1403

1k

R 1 4 1 3

1 . 5

1 / 8 W

R 1 4 5

6

1 2 k

R 1 4 5 5

1 5 k

R 1 4 2 8

1 0 0 k

R1454

1k

R1453NM

R 1 4 1 5

1 . 5

1 / 8 W

R 1 4 0 5

0

R1409NM

R 1 4 1 9

1 . 8

k ( F )

R 1 4 0

2

1 2 k

R1503

0

R1416

0

R 1 4 1 8

4 7 k

( F )

R 1 4 2 4

4 7 0

R 1 4 1 0

9 . 1

k

R 1 4 0 1

1 5 k

R 1 4 2 5

N M

R 1 4 2 2

1 . 8

k

( F )

R1426

22 k

R 1 4 2 9

1 8 k

V+12E

V+3R3D

V+12D

V+2R5D

V+12DV+2R5D

V+3R3E

V+12D

V+12D

V+1R2D

V+5 D

V+5 D

V+34D

V+3R3D V+2R5D

V+34D_1

V+12D

V+3R3D

VADET2:8A

FL _ Vcont12:14J

PowerReset2:8H;12:2H

3.3V

2.5V

12V 34V (To FL)

V+3

V+5

V+1

V+1

S T B Y

12V 3.3V

V+2R5D

STBY

STBY

STBY

STBYSTBYSTBYSTBY

From POWER_IF Block(Analogl voltage abnormality detect)

STBY (Only

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

RN1/16S****J

RN1/10S****J

RN

CE VWNP***NP

+

1/8W


2. 5V REGULATOR

DC/DC conver ter

3.3 V REGULATOR

V+2

V+3

CONTROL

1/8W

1/8W

A side

A side

Digital voltage abnormality detect circuit

From MAIN _CP U

From POWER IF PowerReset V+34DFL_ Vcont IC1403OUTPUT

High

Low

High

Low

High

Low

Low

High

High

Low

Low

Low

G 3/21

G 2/21,12/21

G 12/21

G 2/21

The> mark found on some component partsindicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use partsof identical designation.

1-4

15

16

:

:

V+34D Block



1DJM-900NXS

5 6 7 8

5 6 7 8

!

!

!

N M

C 1 4 5 8

N

M

C 1 4 5 7

N M

C 1 4 6 0

C 1 4 2 2

0 . 1

u / 1 6

C 1 4 4 6

0 . 1

u / 1 6

C 1 4 5 0

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 1 4 3 2

N M

C 1 4 3 3

0 . 1

u / 1 6

C 1 4 2 7

N M

C 1 4 4 0

N M

C 1 4 3 6

2 2 0 0 p

/ 5 0

C H

C 1 4 3 0

N M

C 1 4 4 3

N M

C 1 4 3 8

2 2 0 0 p

/ 5 0 C

H

C 1 4 4 2

2 2 0 0 p

/ 5 0

C H

C 1 4 5 3

D C H 1 2 0 1

- A

1 0 u 1 0 V

C 1 4 3 1

N M

C 1 4 2 9

N

M

C1437

0.1u/16

C 1 4 4 4

0 . 1

u / 1 6

C 1 4 4 7

0 . 1

u / 1 6

C 1 4 2 6

N M

C 1 4 5 6

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 1 4 2 3

C C G 1

1 8 2

- A

1 0 u

1 6 V

C 1 4 3 4

0 . 1

u / 1 6

C 1 4 5 2

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 1 4 3 9

1 0 0 0 p

/ 5 0

C H

C 1 4 4 5

0 . 1

u / 1 6

C 1 4 4 1

N M

C 1 4 2 5

0 . 1

u / 1 6

C 1 4 4 9

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 1 4 2 8

C C G 1 1 8 2

- A

1 0 u 1 6 V

C 1 4 5 9

0 . 1

u / 1 0

C 1 4 3 5

0 . 1

u / 1 6

C 1 4 5 1

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 1 4 4 8

0 . 1

u / 1 6

C 1 4 1 6

N M

C 1 4 1 3

0 . 1

u / 1 0

C 1 4 1 8

N M

C 1 4 1 9

1 u

C 1 4 2 4

C C G 1 1 8 2

- A

1 0 u 1 6 V

C 1 4 1 7

0 . 1

u / 1 6

C 1 4 5 5

0 . 1

u / 1 0

C 1 4 5 4

0 . 1

u / 1 0

C 1 4 7 2

2 2 0 0 p

/ 5 0

C H

C 1 4 9 2

1 0 0 0 p

/ 5 0

C H

C 1 4 9 3

1 0 0 0 p

/ 5 0

C H

C 1 4 9 4

1 0 0 0 p

/ 5 0

C H

C 1 4 7 9

1 0 0 0 p

/ 5 0

C H

C 1 4 2 1

0 . 1

u / 1 6

C 1 4 7 6

1 0 0 0 p

/ 5 0

C H

D 1 4 1 3

C M S 0 3

D 1 4 1 0

C M S 0 3

D 1 4 1 1 C

M S 0 3

D 1 4 0 8

N M

D 1 4 0 9

N M

D 1 4 1 2

N M

D1407

NM

D 1 4 0 6

R K Z 3

. 3 K G ( B 2 )

G NDD

G NDD

G NDD

DD

G NDD

GNDD

G NDD_LED

G NDD

G NDD

D

G NDD

IC1404

NJM2831F33

1

G ND2

NC3

VOU T4

5VIN

BD9325FJ

IC1405

BS T1

VIN

2

SW3

G ND4 5

FB

6COMP

7E N

8SS

BD9326EFJ

IC1407

BS T1

VI N

2

SW3

G ND4 5

FB

6COMP

7EN

8SS

BD9326EFJ

IC1406

BS T1

VI N

2

SW3

G ND4 5

FB

6COMP

7EN

8SS

15 u

L1403CTH1253-A-TLB

15 u

L1402CTH1253-A-TLB

5u

L1404BTH1110-A-T

LTA124EUB1406

Q1408LSC4081UB(QRS)

LSA1576UB(QRS)Q1409

R 1 4 3 5

N M

R 1 4 2 7

2 2 k

R 1 4 5 0

4 . 7

k

( D )

R 1 4 4 7

1 . 2

k

( D )

R 1 4 4 5

2 2 k

( D )

R 1 4 4 2

1 0 0 k

R 1 4 4 0

1 5 k

( F )

1 . 5

k

R 1 4 5 1

2 2 k

( D )

R 1 4 3 6

1 0 0 k

R 1 4 3 9

1 0 0 k

R 1 4 3 7

5 . 1

k

( D )

R 1 4 3

3

N M

R 1 4 4 4

0

R 1 4 3 2

0

R 1 4 2 8

1 0 0 k

R 1 4 3 4

N M

R 1 4 9 8

0

R 1 4 9 9

0

R 1 5 0 0

0

R 1 4 3 0 0

R 1 4 2 4

4 7 0

R 1 4 4 8

2 . 2

k

( D )

R 1 4 3 1 0

R 1 4 5 2

1 0 k

( D )

R 1 4 4 6

4 . 7

k

( D )

R 1 4 2 5

N M

R 1 4 3 8

2 2 k

( D )

R 1 4 2 9

1 8 k

R 1 4 4 9

1 0 k

( D )

V+5 D

V+12D V+3R3D

V+12D

V+3R3D

D

V+1R2D

V+3R3E

V+34D

V+1R2D

V+12DVDE T12:14C

12V 3.3V

12V 1.2V

12V 5V

STBY STBY

S T B Y

STBY

S T B Y

STBY

S T B Y

S T B Y

<1.08V

5.82V

3.81V

4.33V

13.24V

Low value

NORMAL

AB NORMAL

>1.32V

V+3R3D

V+5 D

V+12D

1.08V 1.32V

2.85V

10.4V

Hi value

1.08V 1.32V

V+1R2D

S T B Y

DIGITAL POWER SUPLLY CIRCUIT

V 3.3V(EuP)

STBY

V+3R3E

V+34D

V+1R2D

V+5 D

V+3R3D

2A par ts

3A par ts

STBY

To MAIN _CPUBlock

STBY (Only debugger l ine)

REGULATOR

DC/DC conver ter

DC/DC conver ter

DC/DC conver ter

V+2R5

V+34D

2.22V 2.81V

25.58V

CONTROL

1 / 4 W

1 / 4 W

1 / 4 W

1 / 4 W

1 / 4 W

1 / 4 W

A side

A sideA side

A side

A side

A side

V+34D40 3TPUT

ig h

w

w

w

G 3/2

G 12/21


1-3

1-5

1-2

11

12

14

13

17

16



V+3R3D Block

V+5D Block

V+3R3E



128 DJM-900NXS

1 2 3 4

1 2 3 4

10.16 MAIN ASSY (4/21)

IC110

DIR9001PW

AUDIO

FSOUT0

FSOUT1

SCKO

VDD

DGND

XTO

XTI

CLKST

LRCKO

BCKO

DOUT

PSCK0

P SC K1 C OU T

UOUT

EMPH

BFRAME

RSV

RXIN

RST

FILT

AGND

VCC

FMT0

FMT1

ERROR

CKSEL

From OWN (MASTER SRC)

From Main_Ucom

From FPGA

From LAN _Uco m

From DSP

USB1/DIGITAL1 IN

From USB Input

From LAN _Uc om

From LAN _Uco m

From Main Ucom

From MAIN _CP U

22.5792MHz

GNDA_F

1pin1ch

GNDA_F GNDA_F

2p in3ch

4pin2ch

5pin4ch

DIGITAL IN DIR1_SCLK

DIR1_ERROR

C103

0.01u/50

C107

0.1u/10

C 1 0 4

2 2 p / 5 0

C H

C10847p/50

CH

C 1 0 2

2 2 0 p / 5 0

C H

C118

0.1u/10

C H

C 1 0 6

1 2 p / 5 0

C H

C 1 0 9

1 2 p / 5 0

C 1 0 5

0 . 1 u / 1 0

C 1 1 3

D C H 1 2 0 1 - A

1 0 u / 1 0

C 1 1 7

0 . 1 u / 1 0

C 1 2 1

0 . 0

1 u / 1 6

C 1 2 3

0 . 0

6 8 u / 1 6

C122

4700p/50

C119

DCH1201-A

10u/10

C1200.1u/10

C110

0.1u/10

C111

0.1u/10

C115

0.1u/10

C1140.1u/10

C116

NM

C 1 1 2

0 . 1 u / 1 0

C 1 0 1

N M

GNDD

GNDD

G NDDGNDD GNDD

GNDD

G NDD

GNDD

GN

DD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

G NDD

GNDD

IC102

TC7SHU04FUS1

NC1

I NA2

GND0

3

OUTY

4

5Vcc

IC104TC7SH08FUS1

1

2

GND3 4

5VCC

IC106TC7SH08FUS1

1

2

G ND3 4

5VCC

IC103TC7SH08FUS1

1

2

GND3 4

5VCC

IC108NM

1

2

GND3 4

5VCC

IC105

TC7SH08FUS1

1

2

GND3 4

5VCC

IC107TC7SH08FUS1

1

2

G ND3 4

5VCC

TC7WH157FK

IC109

A1

B2

Y3

GND4 5

Y

6SELECT

7ST

8VCC

2

3

4

5

7

1

2

3

4

5

6

7

8

9

10

11

12

13

14 15

16

17

18

19

20

21

22

23

24

25

26

27

28

JA101

DKB1110-A

1

2

3

4

56

R131

22

R 1 3 8

0

R115

22

R 1 3 9

0

R144 0

R143 0

R142 0

R135 22

R134 22

R133 22

( D )

R 1 0 2

7 5

R 1 1 8

0

R1162.2k

R137

22

680

R141(D)

R150

100

R 1 3 6

0

R124 10k(D)

R12222

5 0 2 5 s i z e

R 1 0 1

N M

R107

0

R108

0

R110

0

R109

NM

R111

0R128

22

R149

100

R 1 1 2

0

R 1 0 3

4 7 0

R12722

R148100k

R113

47k

R114

1MEG

R104

10

R106

0

R129

NM

R130

100k

R105

0

R 1 1 7

1 . 5

k

R 1 4 5

1 0 0 k

R121

22

R119

0

R 1 3 2

0

R125 10k(D)

R 1 4 0

0

R120

NM

R126

NM

R12322

Silk print A side[MCLK_USB]

V+3R3D

V+3R3D

V+3R3D

V+3R3D

V+3R3DV+3R3D

V+3R3D

V+3R3D

V+3R3D

V+3R3D

X101

DSS1202-A22.5792MHz

X1

1GND1

2

GND24

X2 3

ADAT_USBI N111:2H

USBOUT_CK_SW

10:15I

USBOUT1_SRC_RESET

10:15F

13:4E;16:3B

24M_CLK_SRC

15K;5:3E;6:3E;7:3E

96K_CLK_USBI N

DIR_RESET

5:3E;6:3E;7:3E;10:15F

13:4C;16:2F

96K_CLK_SRC

CH1SRC_RESET

10:15H

24M_CLK_USB

12:14K

13:4D;16:2F6M_CLK_SRC

DIG_SEL112:14B

12:14B

TC_OUT_SEL1

ADAT_USB1

15:3H

USBOUT_SRC_MS_SEL

10:15I

15I;5:3E;6:3E;7:3E

6M_CLK_USBI N

TC7WU04FU

IC101

1

2

3

4

GND

5

6

7

8VCC

Oscil lator

CH1_SPDIF

S T B Y

S T B Y

CH1 DIR

C

24M/22MHz CLK SW

1ch

24.576Mfs=96kHz 256fsfs=48kHz 512fs

2 2. 57 92 M f s= 44 .1 kH z 5 1 2 fs

Ni plate

3ch

2ch

4ch

TP B side

STBY

STBY

STBY

6pinLow

B22.5792MHz5pin Y

select

A24.576MHz

OUTPUT6pinHigh

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

R N1/16S****JR N1/10S****J

R N

CE VWNP***NP

+

1/8W


REAR view

G 4/21

G 10/21

G 5/21-7/21,10/21

G 12/21

G 11/21

G 5/21-7/21

G 13/21,16/21

G 12/21

G 12/21

G 15/21

G 10/21

1-6

1-7

1-8

1-9

1-10

1-11

1-12 1-1(CH1 Di IN)

(CH1 Di IN)

(CH1 U IN)

(CH1 U OUT)

(CH1 Digi T)



1DJM-900NXS

5 6 7 8

5 6 7 8

TC74LCX157FK

IC112

TC74LCX157FK

IC111

IC113

CS8421-CZ

XTO

XTI

VD

GND1

RST

BYPASS

ILRCK

ISCLK

SDIN

MCLK_OUT TDM_IN

SDOUT

OSCLK

OLRCK

MS_SEL

GND2

VL

SAOF

SAIF

SRC_UNLOCK

IC114

CS8421-CZ

XTO

XTI

VD

GND1

RST

BYPASS

ILRCK

ISCLK

SDIN

M C L K_O U TTD M _ IN

SDOUT

OSCLK

OLRCK

MS_SEL

GND2

VL

SAOF

SAIF

SRC_UNLOCK

DIGITAL IN _1

To FPGA

To DSP

To USB INPUT Block

USB OUT1

To DIGITAL_IN2To DIGITAL_IN3To DIGITAL_IN4

To DIGITAL_IN2 DIGITAL_IN3 DIGITAL_IN4

To OWN

DIGITAL_I DIGITAL_I DIGITAL_I

To USB Block

To USB Block

To OWN

DIGITAL_I DIGITAL_I DIGITAL_I

DIR1_SCLK

DIR1_ERROR

C 1 2 6

0 . 1 u / 1 0

C 1 3 8

D C H 1 2 0 1 - A

1 0 u / 1 0

C1270.01u/16

C 1 2 8

D C H 1 2 0 1 - A

1 0 u / 1 0

C 1 2 9

0 . 1 u / 1 0

C 1 3 4

D C H 1 2 0 1 - A

1 0 u / 1 0

C 1 3 2

0 . 1 u / 1 0

C 1 2 4

0 . 1 u / 1 0

C 1 2 3

0 . 0

6 8 u / 1 6

/50

C 1 3 5

0 . 1 u / 1 0

C 1 3 3

D C H 1 2 0 1 - A

1 0 u / 1 0

C131 0.01u/16

C 1 3 7

0 . 1 u / 1 0

C142

0.1u/10

C1410.1u/10

C140

0.1u/10

C143

0.1u/10

C 1 2 5

N M

C 1 3 6

N

M

C 1 3 0

N M

C 1 3 9

N M

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

G NDD

GNDD

GNDD

GNDD

GNDD

G NDD

GNDD

G NDD

GNDD

GNDD

GNDD

G NDD

GNDD

G NDD

GNDD

GNDD

GNDD

GNDD

IC116TC7SH08FUS1

1

2

G ND3 4

5VCC

IC118TC7SH08FUS1

1

2

G ND3 4

5VCC

IC117TC7SH08FUS1

1

2

G ND3 4

5VCC

IC115TC7SH08FUS1

1

2

G ND3 4

5VCC

SEL1

1A2

1B3

1Y4

52A

62B

72Y

8GND

93Y

103B

113A

124Y

134B

144A

15ST

16VCC

SEL1

1A2

1B3

1Y4

52A

62B

72Y

8G ND

93Y

103B

113A

124Y

134B

144A

15ST

16VCC

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

19

20

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

19

20

LTC124EUB

Q102

LTC124EUBQ101

LTC124EUBQ103

R152

100

0

0

0

R184

0

R183

0

R182

0

R181

0

R179 22

R16247k

R1601k

(D)62k

R159

R18822

R18722

R16947k

R15747k

R 1 7 6

4 7 k

R 1 7 4

1 6 k

( D )

R 1 6 8

1 0 k

( D ) R18622

R18522

R17162k

(D)

1

R150

100

R156

0

R 1 7 3

0

R177 22

2k(D)

R170D

R178 22

47k

R165

R 1 5 5

N

M

R 1 6 6

0

R 1 6 4

0

R149

100

R 1 7 2

3 . 9

k

( D )

R148100k

2k(D)

R158

R161

220

47k

R154

R 1 4 5

1 0 0 k

R146

68

R180

0

R163

0

R147

68

R167

0

R153

0

R151

100

R 1 7 5

0

Silk print A side [LRCK_USB]

Silk print A side [LRCK_USBIN]

Silk print A side [BCLK_USBIN]

Silk print A side [UDOUT1]

Silk print A side

[UDIN1]

Silk print A side

[BCLK_USB]

V+2R5D

V+3R3D

V+2R5D_OUTSRC

V+3R3D_OUTSRC

V+2R5D_I NSRCV+2R5D

V+3R3D

V+3R3D

V+3R3D

V+3R3D

V+3R3D

V+3R3D

V+3R3D

V+3R3D

V+3R3D

V+3R3D

V+3R3D_I NSRC

6M_CLK_USB11:2H

6M_CLK_USBI N

3E;5:3E;6:3E;7:3E

CH3_DIGI6:2C

CH2_DIGI5:2C

96K_CLK_USBOUT5:3J;6:3J;7:3J

CH4_DIGI7:2C

96K_CLK_OUTSRC5:3G;6:3G;7:3G

ADAT_UDI N1

15:15H

6M_CLK_I NSRC5:3F;6:3F;7:3F

DIF_config

5:15B;6:15B;7:15B;13:4L

6M_CLK_USBOUT5:3J;6:3J;7:3J

ADAT_UDOUT111:2G

6M_CLK_OUTSRC5:3G;6:3G;7:3G

96K_CLK_USBI N

3E;5:3E;6:3E;7:3E

96K_CLK_USB11:2H

96K_CLK_I NSRC5:3F;6:3F;7:3F

24M_CLK_I NSRC5:3F;6:3F;7:3F

CH1_SPDIF

13:2J

CH1 SRC

USBOUT SRCCH1 DIGI/USB SW

CH1 DIGI/USB SW

Hi

96KHz

3.9kLow

48KHzUSBOUT_SRC_MS_SEL

16kXTI = 24.576MHz

XTI = 22.5792MHzUSBOUT_SRC_MS_SEL 44.1KHz

B C L K

L R C L K

D A T A

STBY

STBY

S T B Y

STBY

STBY

G 4/2

G 13/21

G 5/21-7/21,13/21

G 5/21-7/21

G 5/21-7/21

G 5/21-7/21

G 5/21-7/21

G 15/21

G 6/21

G 5/21

G 7/21

G 11/21

G 11/21

G 11/21

G 4/21 MAIN ASSY (DWX3190)1-12 1-15

1-14

1-13

1-16

1-17


: CH1 DIGITAL Input Signal(CH1 Di IN)

: CH1 USB Input Signal(CH1 U IN

)

: CH1 USB/DIGITAL Input Signal(CH1 U/D IN)

(CH1 U/D IN)

: CH1 Digital Timecode out Signal(CH1 Digi T)

: CH1 USB/DIGITAL Output Signal(CH1 U/D OUT)

(CH1 U/D OUT)

: CH1 USB Output Signal(CH1 U OUT)



130 DJM-900NXS

1 2 3 4

1 2 3 4

10.17 MAIN ASSY (5/21)

IC202

DIR9001PW

AUDIO

FSOUT0

FSOUT1

SCKO

VDD

DGND

XTO

XTI

CLKST

LRCKO

BCKO

DOUT

PSCK0

P SC K1 CO UT

UOUT

EMPH

BFRAME

RSV

RXIN

RST

FILT

AGND

VCC

FMT0

FMT1

ERROR

CKSEL

From Main_Ucom

From FPGA

From LAN _Ucom

From DSP

From USB Input

From LAN _Ucom

From LAN _Ucom

From Main Ucom

USB2/DIGIT

From MASTER SRC

From DIGITAL_IN1

From DIGITAL_IN1

DIR2_SCLK

DIR2_ERROR

C203

0.01u/50

C205

0.1u/10

C 2 0 4

2 2 p

/ 5 0

C H

C20647p/50

CH

C 2 0 2

2 2 0 p

/ 5 0

C H

C 2 0 7

D C H 1 2 0 1

- A

1 0 u / 1 0

C 2 0 8

0 . 1

u / 1 0

C 2 1 1

0 . 0

1 u

/ 1 6

C 2 1 3

0 . 0

6 8 u

/ 1 6

C212

4700p/50

C209

DCH1201-A

10u/10

C2100.1u/10

C 2 0 1

N

M

GNDD

GNDDGNDD

GNDD

GNDD

GNDD

G NDD

GNDDGNDD GNDD

G NDD

GNDD

GNDD

1

2

3

4

5

6

7

8

9

10

11

12

13

14 15

16

17

18

19

20

21

22

23

24

25

26

27

28

5 0 2 5 s i z e

R 2 0 1

N

M

R219 10k(D)

R220 10k(D)

680R228(D)

R224

22

R209

NM

( D )

R 2 0 2

7 5

R205

0

R207

0

R206

0

R204

10

R214

47k

R233100k

R2162.2k

R 2 0 3

4 7 0

R208

0

R23

100

R 2 1 7

0

R237

100

R215

22

R235

68

R234

68

R 2 2 5

0

R 2 2 7

0

R 2 2 6

0

R231 0

R230 0

R229 0

R223 22

R222 22

R221 22

R212

0

R211

0

R210

0

R213

0

R 2 3 2

1 0 0 k

R218

0

V

+3R3D

V +3R3D

V+3R3D

USBOUT2_SRC_RESET10:15G

DIR_RESET

4:3E;6:3E;7:3E;10:15F

CH2_DIGI4:15E

6M_CLK_USBOUT

4:15I;6:3J;7:3J

4:15F;6:3F;7:3F

24M_CLK_INSRC

ADAT_USB2

15:3H

4:15G;6:3G;7:3G

6M_CLK_OUTSRC

4:15F;6:3F;7:3F

96K_CLK_I NSRC

4:15G;6:3G;7:3G

96K_CLK_OUTSRC

4:15K;4:3E;6:3E;7:3E

96K_CLK_USBI N

4:15F;6:3F;7:3F

6M_CLK_INSRC

4:15I;4:3E;6:3E;7:3E

6M_CLK_USBI N

DIG_SEL212:14B

96K_CLK_USBOUT

4:15I;6:3J;7:3J

12:14B

TC_OUT_SEL2

ADAT_USBI N2

11:2H

CH2SRC_RESET10:15H

TC7WU04FU

IC201

1

2

3

4

GND

5

6

7

8VCC

CH2_SPDIF

S T B Y

S T B Y

CH2 DIR

CH2

STBY

G 5/21

G 10/21

G 4/21,6/21,7/21,10/21

G 12/21

G 12/21

G 11/21

G 4/21,6/21,7/21

G 15/21

G 4/21,6/21,7/21

G 4/21,6/21,7/21

G 10/21

G 4/21

(CH2 Di IN)

(CH2 Di IN)

(CH2 U IN)

(CH2 U OUT)

(CH2 Digi T)



1DJM-900NXS

5 6 7 8

5 6 7 8

TC74LCX157FK

IC204

TC74LCX157FK

IC203

IC205

CS8421-CZ

XTO

XTI

VD

GND1

RST

BYPASS

ILRCK

ISCLK

SDIN

M CLK_O UT TDM _IN

SDOUT

OSCLK

OLRCK

MS_SEL

GND2

VL

SAOF

SAIF

SRC_UNLOCK

IC206

CS8421-CZ

XTO

XTI

VD

GND1

RST

BYPASS

ILRCK

ISCLK

SDIN

M CLK_O UT TDM _IN

SDOUT

OSCLK

OLRCK

MS_SEL

GND2

VL

SAOF

SAIF

SRC_UNLOCK

To FPGA

To USB INPUT

DIGITAL2 IN

USB OUT2

To DSP

K

R

C 2 1 5

0 . 1

u / 1 0

C 2 2 5

D C H 1 2 0 1

- A

1 0 u / 1 0

C216 0.01u/16

C 2 1 7

D C H 1

2 0 1

- A

1 0 u / 1 0

C 2 1 8

0 . 1 u

/ 1 0

C 2 2 2

D C H 1 2 0 1

- A

1 0 u / 1 0

C 2 2 0

0 . 1

u / 1 0

C 2 1 4

0 . 1

u / 1 0

C 2 2 3

0 . 1

u / 1 0

C 2 2 1

D C H 1 2 0 1

- A

1 0 u / 1 0

C219 0.01u/16

C 2 2 4

0 . 1

u / 1 0

G NDD

GNDD

GNDD

GNDD

GNDD

GNDD

G NDD

GNDD

GNDD

GNDD

GNDD

GNDDGNDD

GNDD

GNDD

SEL1

1A2

1B3

1Y4

5 2A6

2B7

2Y8

GND9

3Y

103B

113A

124Y

134B

144A

15ST

16VCC

SEL1

1A2

1B3

1Y4

52A

62B

72Y

8GND

93Y

103B

113A

124Y

134B

144A

15ST

16VCC

12

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

1920

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

19

20

R 2 5 4

4 7 k

R24247k

(D)62k

R244

R2451k

R24747k

R25262k

(D)

47k

R248

2k(D)

R251

47k

R240

R25047k

R246

220

2k(D)

R243

R233100k

R236

100

R237

100

R235

68

R234

68

R238

100

R255 22R239

100

R249

0

R241

0

R2531k

R 2 3 2

1 0 0 k

Silk print A side [UDIN2]

Silk print A side [UDOUT2]

V+3R3D

V +3R3D_OUTSRC

V+3R3D

V+2R5D_OUTSRC

V+2R5D_INSRC

V+3R3D

V +3R3D

V+3R3D_INSRC

CH2_SPDIF13:2K

ADAT_UDIN2

15:15H

ADAT_UDOUT2

11:2H

DIF_config4:15B;6:15B;7:15B;13:4L

CH2 SRC


CH2 DIGI/USB SW

L R C L K

D A T A

B C L K

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

RN1/16S****JRN1/10S****J

R N

CE VWNP***NP

+

1/8W


G 5/2

G 13/21

G 15/21

G 4/21,6/21,7/21,13/21

G 11/21



: CH2 USB Input Signal(CH2 U IN)


(CH2 U/D IN)



(CH2 U/D OUT)




132 DJM-900NXS

1 2 3 4

1 2 3 4

10.18 MAIN ASSY (6/21)

TC74LCX15

IC304

TC74LCX157FK

IC303

IC302

DIR9001PW

AUDIOFSOUT0

FSOUT1

SCKO

VDD

DGND

XTO

XTI

CLKST

LRCKO

BCKO

DOUT

PSCK0

PS CK 1 C OU T

UOUT

EMPH

BFRAME

RSV

RXIN

RST

FILT

AGND

VCC

FMT0

FMT1

ERRORCKSEL

From Main_Ucom

From LAN _Ucom

From DSP

From USB Input

From LAN _Ucom

From LAN _Uco m

From Main Ucom

USB3/DIGITAL3

From MASTER SRC

From FPGA

From DIGITAL_IN1

From DIGITAL_IN1

DIR3_SCLK

DIR3_ERROR

C303

0.01u/50

C305

0.1u/10

C H

C 3 0 4

2 2 p

/ 5 0 CH

C30647p/50

C H

C 3 0 2

2 2 0 p

/ 5 0

C 3 0 7

D C H 1 2 0 1

- A

1 0 u / 1 0

C 3 0 8

0 . 1

u / 1 0

C 3 1 1

0 . 0

1 u

/ 1 6

C 3 1 3

0 . 0

6 8 u

/ 1 6

C312

4700p/50

C309

DCH1201-A

10u/10

C3100.1u/10

C 3 0 1

N

M

GNDD

G NDD

GNDDGNDD

GNDD

GNDD

GNDD

GNDD

GNDDGNDD GNDD

GNDD

GNDD

GNDD

SEL1

1A2

1B3

1Y4

52A

62B

72Y

8G ND 3

3

3

4

4

4

S

VC

SEL1

1A2

1B3

1Y4

52A

62B

72Y

8GND

93Y

103B

113A

124Y

134B

144A

15ST

16VCC

1

2

3

4

5

6

7

8

9

10

11

12

13

14 15

16

17

18

19

20

21

22

23

24

25

26

27

28

5 0 2 5 s i z e

R 3 0 1

N

M

R319 10k(D)

R320 10k(D)

680R328(D)

R324

22

R309

NM

( D )

R 3 0 2

7 5

R305

0

R307

0

R306

0

R304

10

R314

47k

R333100k

R3162.2k

R 3 0 3

4 7 0

R308

0

R336

100

R 3 1 7

0

R337

100

R315

22

R335

68

R334

68

R 3 2 5

0

R 3 2 7

0

R 3 2 6

0

R331 0

R330 0

R329 0

R323 22

R322 22

R321 22

R313

0

R312

0

R311

0

R310

0

R 3 3 2

1 0 0 k

R318

0

V+3R3DV+3R3D

V+3R3D

DIG_SEL312:14B

ADAT_USBI N3

11:2H

4:15G;5:3G;7:3G

6M_CLK_OUTSRC

12:14B

TC_OUT_SEL3

USBOUT3_SRC_RESET

10:15G

4:15F;5:3F;7:3F

6M_CLK_INSRC

ADAT_USB315:3H

4:15F;5:3F;7:3F

24M_CLK_INSRC

CH3SRC_RESET10:15H

96K_CLK_USBOUT4:15I;5:3J;7:3J

6M_CLK_USBOUT

4:15I;5:3J;7:3J

4:15F;5:3F;7:3F96K_CLK_I NSRC

DIR_RESET4:3E;5:3E;7:3E;10:15F

4:15K;4:3E;5:3E;7:3E

96K_CLK_USBI N

4:15I;4:3E;5:3E;7:3E

6M_CLK_USBIN

CH3_DIGI4:15E

4:15G;5:3G;7:3G

96K_CLK_OUTSRC

TC7WU04FU

IC301

1

2

3

4

GND

5

6

7

8V CC

CH3_SPDIF

S T B Y

CH3 DIR

CH3 DIGI/USB

CH3 DIGI/USB SW

S T B Y

L R C L K

D A T A

B C L K

STBY

G 6/21

G 10/21

G 4/21,5/21,7/21,10/21

G 12/21

G 12/21

G 11/21

G 4/21,5/21,7/21

G 15/21

G 4/21,5/21,7/21

G 4/21,5/21,7/21

G 10/21

G 4/21

(CH3 Di IN)

(CH3 Di IN)

(CH3 U IN)

(CH3 U OUT)

(CH3 Digi T)



1DJM-900NXS

5 6 7 8

5 6 7 8

TC74LCX157FK

IC304

TC74LCX157FK

IC303

IC305

CS8421-CZ

XTO

XTI

VD

GND1

RST

BYPASS

ILRCK

ISCLK

SDIN

M CLK_O UT TDM _IN

SDOUT

OSCLK

OLRCK

MS_SEL

GND2

SAOF

SAIF

SRC_UNLOCK

IC306

CS8421-CZ

XTO

XTI

VD

GND1

RST

BYPASS

ILRCK

ISCLK

SDIN

M CLK_O UTTDM _IN

SDOUT

OSCLK

OLRCK

MS_SEL

GND2

SAOF

SAIF

SRC_UNLOCK

To FPGA

To USB INPUT

ITAL3 IN

USB OUT3

To DSP

C 3 1 5

0 . 1

u / 1 0

C 3 2 5

D C H 1 2 0 1

- A

1 0 u / 1 0

C317 0.01u/16

C 3 1 6

D C H 1 2 0 1

- A

1 0 u / 1 0

C 3 1 8

0 . 1

u / 1 0

C 3 2 2

D C H 1 2 0 1 - A

1 0 u / 1 0

C 3 2 0

0 . 1

u / 1 0

C 3 1 4

0 . 1

u / 1 0

C 3 2 3

0 . 1

u / 1 0

C 3 2 1

D C H 1 2 0 1

- A

1 0 u / 1 0

C319 0.01u/16

C 3 2 4

0 . 1

u / 1 0

GNDD

GNDD

GNDD

G NDD

GNDD

G NDD

GNDD

GNDD

GNDD

GNDDGNDD

GNDD

G NDD

SEL1

1A2

1B3

1Y4

52A

62B

72Y

8GND

93Y

103B

113A

124Y

134B

144A

15ST

16VCC

SEL1

1A2

1B3

1Y4

52A

62B

72Y

8G ND

93Y

103B

113A

124Y

134B

144A

15ST

16VCC

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17VL

18

19

20

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17VL

18

19

20

R 3 5 4

4 7 k

R34247k

(D)62k

R344

R3451k

R34747k

R35262k

(D)

47k

R348

2k(D)

R351

47k

R340

R35047k

R346

220

2k(D)

R343

3k

R336

100

R337

100

R335

68

R334

68

R338

100

R355 22R339

100

R341

0

R3531k

R349

0

Silk Print A side [UDIN3]

Silk print Aside [UDOUT3]

V +3R3D

V+3R3D

V+2R5D_INSRC

V +2R5D_OUTSRC

V +3R3D_I NSRC

V+3R3D

V+3R3D_OUTSRC

V+3R3D

ADAT_UDI N3

15:15H

DIF_config4:15B;5:15B;7:15B;13:4L

CH3_SPDIF13:2K

ADAT_UDOUT311:2H

CH3 SRC


CH3 DIGI/USB SW

L R C L K

D A T A

B C L K

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

RN1/16S****JRN1/10S****J

R N

CE VWNP***NP

+

1/8W


G 6/2

G 13/21

G 15/21

G 4/21,5/21,7/21,13/21

G 11/21





(CH3 U/D IN)



(CH3 U/D OUT)




134 DJM-900NXS

1 2 3 4

1 2 3 4

10.19 MAIN ASSY (7/21)

TC

IC402

DIR9001PW

AUDIOFSOUT0

FSOUT1

SCKO

VDD

DGND

XTO

XTI

CLKST

LRCKO

BCKO

DOUT

PSCK0

P SC K1 C OU T

UOUT

EMPH

BFRAME

RSV

RXIN

RST

FILT

AGND

VCC

FMT0

FMT1

ERRORCKSEL

From Main_Ucom

From LAN _Ucom

From DSP

From USB Input

From LAN _Uco m

From LAN _Ucom

From Main Ucom

USB4/DIGIT

From MASTER SRC

From FPGA

From DIGITAL_IN1

From DIGITAL_IN1

DIR4_SCLK

DIR4_ERROR

C403

0.01u/50

C405

0.1u/10

C 4 0 4

2 2 p

/ 5 0

C H

C40647p/50

CH

C 4 0 2

2 2 0 p

/ 5 0

C H

C 4 0 7

D C H 1 2 0 1

- A

1 0 u / 1 0

C 4 0 8

0 . 1

u / 1 0

C 4 1 1

0 . 0

1 u

/ 1 6

C 4 1 3

0 . 0

6 8 u

/ 1 6

C412

4700p/50

C409

DCH1201-A

10u/10

C4100.1u/10

C 4 0 1

N

M

GNDD

GND

GNDDGNDD

GNDD

GNDD

GNDD

GNDD

GNDDGNDD G NDD

GNDD

GNDD

GNDD

S1

1A2

1B3

1Y4

52A

62B

72Y

8G

1

2

3

4

5

6

7

8

9

10

11

12

13

14 15

16

17

18

19

20

21

22

23

24

25

26

27

28

5 0 2 5 s i z e

R 4 0 1

N

M

R419 10k(D)

R420 10k(D)

680R428(D)

R424

22

R409

NM

( D )

R 4 0 2

7 5

R405

0

R407

0

R406

0

R404

10

R414

47k

R433100k

R4162.2k

R 4 0 3

4 7 0

R408

0

R436

100

R 4 1 7

0

R437

100

R415

22

R435

68

R434

68

R 4 2 5

0

R 4 2 7

0

R 4 2 6

0

R431 0

R430 0

R429 0

R423 22

R422 22

R421 22

R413

0

R412

0

R411

0

R410

0

R 4 3 2

1 0 0 k

R418

0

V+3R3DV+3R3D

V+3R3D

DIG_SEL412:14B

ADAT_USBI N4

11:2H

4:15G;5:3G;6:3G

6M_CLK_OUTSRC

12:14BTC_OUT_SEL4

USBOUT4_SRC_RESET

10:15G

4:15F;5:3F;6:3F6M_CLK_INSRC

ADAT_USB4

15:3H

4:15F;5:3F;6:3F24M_CLK_I NSRC

CH4SRC_RESET10:15H

4:15F;5:3F;6:3F96K_CLK_I NSRC

DIR_RESET4:3E;5:3E;6:3E;10:15F

96K_CLK_USBOUT

4:15I;5:3J;6:3J

6M_CLK_USBOUT

4:15I;5:3J;6:3J

4:15K;4:3E;5:3E;6:3E

96K_CLK_USBI N

4:15I;4:3E;5:3E;6:3E

6M_CLK_USBI N

CH4_DIGI4:15E

4:15G;5:3G;6:3G

96K_CLK_OUTSRC

TC7WU04FU

IC401

1

2

3

4

GND

5

6

7

8VCC

CH4_SPDIF

S T B Y

S T B Y

CH4 DIR

C

CH4 DI

STBY

G 7/21

G 10/21

G 4/21-6/21,10/21

G 12/21

G 12/21

G 11/21

G 4/21-6/21

G 15/21

G 4/21-6/21

G 4/21-6/21

G 10/21

G 4/21

(CH4 Di IN)

(CH4 Di IN)

(CH4 U IN)

(CH4 U OUT)

(CH4 Digi T)



1DJM-900NXS

5 6 7 8

5 6 7 8

TC74LCX157FK

IC404

TC74LCX157FK

IC403

IC405

CS8421-CZ

XTO

XTI

VD

GND1

RST

BYPASS

ILRCK

ISCLK

SDIN

MCLK_OUTTDM_IN

SDOUT

OSCLK

OLRCK

MS_SEL

GND2

VL

SAOF

SAIF

SRC_UNLOCK

IC406

CS8421-CZ

XTO

XTI

VD

GND1

RST

BYPASS

ILRCK

ISCLK

SDIN

M CLK_O UT TDM _IN

SDOUT

OSCLK

OLRCK

MS_SEL

GND2

VL

SAOF

SAIF

SRC_UNLOCK

To FPGA

To USB INPU

DIGITAL4 IN

USB OUT4

To DSP

C 4 1 5

0 . 1

u / 1 0

C 4 2 5

D C H 1 2 0 1

- A

1 0 u / 1 0

C416 0.01u/16

C 4 1 7

D C

H 1 2 0 1

- A

1 0 u / 1 0

C 4 1 8

0 .

1 u

/ 1 0

C 4 2 2

D C H 1 2 0 1 - A

1 0 u / 1 0

C 4 2 0

0 . 1

u / 1 0

C 4 1 4

0 . 1

u / 1 0

C 4 2 3

0 . 1

u / 1 0

C 4 2 1

D C H 1 2 0 1

- A

1 0 u / 1 0

C419 0.01u/16

C 4 2 4

0 . 1

u / 1 0

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

G NDD

GNDD

GNDD

GNDDG NDD

GNDD

GNDD

SEL1

1A2

1B3

1Y4

52A

62B

72Y

8GND

93Y

103B

113A

124Y

134B

144A

15ST

16V CC

SEL1

1A2

1B3

1Y4

52A

62B

72Y

8GND

93Y

103B

113A

124Y

134B

144A

15ST

16V CC

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

19

20

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

19

20

R 4 5 4

4 7 k

R44247k

(D)62k

R444

R4451k

R44747k

R45262k

(D)

47k

R448

2k(D)

R451

47k

R440

R45047k

R446

220

2k(D)

R443

R433100k

R436

100

R437

100

R435

68

R434

68

R438

100

R455 22R439

100

R449

0

R4531k

R441

0

R 4 3 2

1 0 0 k

Silk print A side [UDIN4]

Silk print Aside [UDOUT4]

V+3R3D

V +3R3D

V +2R5D_INSRC

V+2R5D_OUTSRC

V+3R3D_INSRC

V+3R3D

V +3R3D_OUTSRC

V +3R3D

DIF_config4:15B;5:15B;6:15B;13:4L

ADAT_UDI N4

15:15H

CH4_SPDIF13:2L

ADAT_UDOUT4

11:2H

CH4 SRC


CH4 DIGI/USB SW

L R C L K

D A T A

B C L K

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

R N1/16S****JR N1/10S****J

R N

CE VW NP***NP

+

1/8W


G 7/2

G 13/21

G 15/21

G 4/21-6/21,13/21

G 11/21





(CH4 U/D IN)



(CH4 U/D OUT)




136 DJM-900NXS

1 2 3 4

1 2 3 4

10.20 MAIN ASSY (8/21)

RTL8201EL-VC-GRIC1603

V K N 2 0 2 3 - A

JA1601

BTX1044-A

T1601

From LAN UCOM

ETHER-PHY

25M

Ether connector

TRANS

L A N

_ R X D V

R

MDI+0_TX

L A N

_ R X D [ 0 ]

L A N

_ R X E R

MDI-0_TX

MDI+1_RX

MDI-1_RX

C H

C 1 6 0 7

1 2 p

/ 5 0

C 1

6 0 2

0 . 1 u

/ 1 0

C 1

6 0 3

0 . 1 u

/ 1 0

C H

C 1 6 0 5

1 2 p

/ 5 0

C 1 6 0 4

0 . 1

u / 1 0

C 1 6 0 1

A C G 1 1 2 7

- A

1 0 0 0 p / 2 k V

C 1 6 0 8

0 . 1

u / 1 0

C16230.01u/16

C16220.1u/10

C1625ACG1127-A

1000p/2k V

C 1 6 0 6

D C H 1 2 0 1

- A

1 0 u 1 0 V

F1604

NM

1

23

4

F1601

VTH1056-A

1

23

4

F1603

NM

1

23

4

F1602

VTH1056-A

1

23

4

GNDDGNDD

GNDD

GNDD

GNDD

GNDD_F GNDD

IC1601

TC7SHU04FUS1

NC1

INA 2

GND0

3 OUTY4

5

Vcc

IC1602

TC7SH08FUS1

1

2

GND3

VCC

1

2

3

MDI+ [1]4

MDI-[1 ]5

AV DD33_66

GND_77

NC_88

NC_99

NC_1010

NC_1111

NC_1212

R X D V

1 3

R X D 0

1 4

1 5

1 6

4 5

R S E T

4 6

G N

D_

4 7

4 7

P W O U T 1 2 A

4 8

TD+ 1

TD- 2

RD+ 3

TCT1 4

TCT2 5

RD- 6

RCT1 7

RCT2 8

S1

G1

D2

R 1 6 2 0 2 2

R1606 0

R 1 6 2 1 2 2

R1618

2.49k

(F)

R1605 0

R 1 6 1 3

0

R1616

1MEG

R 1 6 1 7

1 k

R 1 6 1 2

7 5

R1614 NM

R1615 NM

R 1 6 1 9 2 2

R1608 0

R1607 0

R 1 6 0 9

7 5

R 1 6 1 1

7 5

R 1 6 1 0

7 5

TD+I N 1

TCTI N 2

TD-IN 3

NC1 4

5NC2

6RD+OUT

7RCTOUT

8RD-OUT 9 RD-IN

10 RCTIN

11 RD+I N

12 NC3

13 NC4

14 TD-OUT

15 TCTOUT

16 TD+OUT

V+3R3D

X1601

DSS1205-A25MHz

X1

1GND1

2

GND24 X2 3

RESET_PHY

9:15G

Oscillator

+1.2V _An alo g

STBY

near 48pinSTBY

STBY

STBYTP Bside

G 8/21

G 9/21

(LINK IN)

(LINK IN)

(LINK IN)

(LINK IN)

1-18 T1601, F1601, F1602 Block



1DJM-900NXS

5 6 7 8

5 6 7 8

L8201EL-VC-GR1603

From To LAN _Ucom

HER-PHY

25MHz

LA N _TX D[2 ]

LA N _TX D[3 ]

LA N _TX EN

L A N

_ T X D [ 1 ]

L A N

_ T X D [ 0 ]

L A N

_ T X

_ C L K

L A N

_ R X D [ 2 ]

L A N

_ R X

_ C L K

L A N

_ R X D [ 3 ]

L A N

_ R X D V

L A N

_ R X D [ 1 ]

LA N _MD IO

LA N _MD C

LA N _CO L

L A N

_ C R S

L A N

_ R X D [ 0 ]

L A N

_ R X E R

C H

C 1 6 0 7

1 2 p

/ 5 0

C 1 6 1 0

N

M

C 1 6 0 9

0 . 1

u / 1 0

C 1 6 1 1

0 . 1

u / 1 0

C 1 6 1 7

0 . 1

u / 1 0

C 1 6 1 6

0 . 1

u / 1 0

C 1 6 1 4

0 . 1

u / 1 0

C 1 6 1 5

0 . 1

u / 1 0

C 1 6 0 8

0 . 1

u / 1 0

C 1 6 2 0

D C H 1 2 0 1

- A

1 0 u 1 0 V

C 1 6 1 9

D C H 1 2 0 1 - A

1 0 u 1 0 V

C 1 6 1 3

0 . 1

u / 1 0

C1621

0.01u/16

C 1 6 1 2

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 1 6 0 6

D C H 1 2 0 1

- A

1 0 u 1 0 V

L1601QTL1013-A

GNDD

GNDD

GNDD

GNDD

G NDD

GNDD

GNDD

GNDD

1

FUS1

OUTY4

5

Vcc

IC1602

TC7SH08FUS1

1

2

GND3 4

5VCC

MDI+[0]

1

MDI-[0 ]

2

NC_3

3

MDI+ [1]4

MDI-[1 ]5

AV DD33_66

GND_77

NC_88

NC_99

NC_1010

NC_1111

NC_1212

R X D V

1 3

R X D 0

1 4

D V D D 3 3

_ 1 5

1 5

R X D 1

1 6

R X D 2

1 7

R X D 3

1 8

R X C

1 9

G N D

_ 2 0

2 0

D V D D

3 3

_ 2 1

2 1

T X C

2 2

T X D 0

2 3

T X D 1

2 4

TXD225

TXD326

TXE N

27DV DD12

28PHYRSTB

29MD C

30MDIO

31INTB

32

G ND_33

33

LED0/PHYAD0

34

LED1/PHYAD1

35

CRS/RPTR/CRS_D V

36

D V D D 3 3

_ 3 7

3 7

C O L / S N

I

3 8

R X E R / F X E N

3 9

P W O U T 1 2 D

4 0

A V D D 3 3

_ 4 1

4 1

C K X T A L 1

4 2

C K X T A L 2

4 3

N

C_

4 4

4 4

N

C_

4 5

4 5

R S E T

4 6

G N

D_

4 7

4 7

P W O U T 1 2 A

4 8

NMQ1601

1S1

2G1

3D2 4S2

5G2

6D1

R 1 6 2 0 2 2

R 1 6 2 1 2 2

R1618

2.49k

(F)

R1647

22

R1645 33

R1646 33

R 1 6 2 4 2 2

R1642 22

R 1 6 3 9

4 . 7

k

R1634 0

R 1 6 1 7

1 k

R1626

NM

R 1 6 3 5

N

M

R1625

NM

R 1 6 3 6

0

R1622

0

R 1 6 3 8

3 3

R 1 6 3 0

2 2

R 1 6 4 1

4 . 7

k

R 1 6 2 7 2 2

R 1 6 3 1 2 2

R 1 6 1 9 2 2

R 1 6 3 7

1 0 k

R 1 6 2 8

1 0 k

R1629

22

R1644 0

R 1 6 4 0

4 . 7

k

R 1 6 3 3

3 3

R 1 6 2 3 2 2

R 1 6 3 2

3 3

R1643 33

Silk print Aside [L NKSTA]

Silk print Aside

[25M_CLK_PHY]

V+3R3D

1

5-Az

ND12

X2 3

MII_BUS

10:15D

LNKSTA10:15D

LNKSTA

2V _An alo g

PHYAD=01(1)

STBY

STBY

ear 48pin

n e a r 2 8 p i n

STBY

STBY

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

RN1/16S****JRN1/10S****J

RN

CE VWNP***NP

+

1/8W


LAN INPUT

G 8/2

G 10/21


: LINK AUDIO INPUT(LINK IN)

(LINK IN)

1-20

1-19

1-19

1-21


V+3R3D



138 DJM-900NXS

1 2 3 4

1 2 3 4

10.21 MAIN ASSY (9/21)

R5S76700B200BGIC501

R5S76700B200BGIC501

From Main CPU

Ether UCOM

Ether UCOM

B u s S t a t e C o n t r o l l e r

P o w e r S u

p l y

SH_DATA[0]

SH_DATA[1]

SH_DATA[2]

SH_DATA[3]

SH_DATA[8]

SH_DATA[9]

SH_DATA[10]

SH_DATA[11]

SH_ADRS[1]

SH_ADRS[2]

SH_ADRS[3]

SH_ADRS[4]

SH_ADRS[5]

SH_ADRS[6]

SH_ADRS[7]

SH_ADRS[8]

SH_ADRS[9]

SH_ADRS[10]

SH_ADRS[11]

SH_ADRS[12]

SH_ADRS[13]

SH_ADRS[14]

SH_ADRS[15]

SH_ADRS[16]

SH_ADRS[17]

SH_ADRS[18]

SH_ADRS[19]

SH_ADRS[20]

SH_ADRS[21]

SH_CLKOUT

SH_SDRAM_CS

SH_RDSH_RD

SH_WE0/DQMLLSH_WE0/DQMLL

SH_WE1/DQMLUSH_WE1/DQMLU

SH_WE3/DOMUUSH_WE3/DOMUU

SH_WE2/DQMULSH_WE2/DQMUL

SH_RDWRSH_RDWR

SH_RASSH_RAS

SH_CASSH_CAS

SH_ADRS[22]

SH_RDWR

SH_ADRS[14]

SH_CAS

SH_DATA[3]

SH_DATA[7]

SH_ADRS[11]

SH_DATA[0]

SH_SDRAM_CS

SH_RAS

SH_DATA[4]

SH_WE0/DQMLL

SH_ADRS[13]

SH_FLASH_CS

SH_CKE

SH_FPGA_CS

S H

_ A D R S [ 2 0 ]

S H

_ A D R S [ 2 1 ]

S H

_ A D R S [ 1 8 ]

S H

_ A D R S [ 1 9 ]

S H

_ A D R S [ 1 7 ]

S H

_ A D R S [ 2 2 ]

SH_DATA[2]

SH_DATA[1]

SH_DATA[6]

SH_DATA[5]

SH_ADRS[4]

SH_ADRS[1]

SH_ADRS[3]

SH_ADRS[2]

SH_DATA[4]

SH_DATA[7]

SH_DATA[6]

SH_DATA[5]

SH_DATA[13]

SH_DATA[12]

SH_DATA[14]

SH_DATA[15]

SH_DATA2[2

SH_DATA2[1

SH_DATA[11]

SH_DATA[10]

SH_DATA2[5

SH_DATA[9]

SH_DATA2[11]

SH_DATA2[0

SH_DATA2[9

SH_DATA2[8

SH_DATA2[10]

SH_DATA2[6

SH_DATA[15]

SH_DATA[13]

SH_DATA[14]

SH_DATA[8]

SH_DATA2[4

SH_DATA2[7

SH_DATA[12]

SH_DATA2[14]

SH_DATA2[13]

SH_DATA2[12]

SH_DATA2[3

SH_DATA2[15]

SH_DATA[0]

SH_DATA[1]

SH_DATA[3]

SH_DATA[2]

SH_DATA[5]

SH_DATA[7]

SH_DATA[6]

SH_DATA[4]

N M

C 5 0 9

N

M

C 5 0 2

C 5 3 5

0 . 0

1 u / 1 6

C 5 3 3

0 . 0

1 u / 1 6

C 5 3 0

0 . 0

1 u / 1 6

C 5 2 8

0 . 0

1 u / 1 6

C 5 2 5

0 . 0

1 u / 1 6

C 5 3 7

1 0 0 p / 5 0

C5480.01u/16

C5460.01u/16

C 5 1 5

0 . 1 u / 1 0

C5470.01u/16

C5450.01u/16

C 5 2 2

0 . 1 u / 1 0

C 5 0 4

0 . 1 u / 1 0

C 5 3 9

0 . 0

1 u / 1 6

C 5 3 6

0 . 0

1 u / 1 6

C 5 3 4

0 . 0

1 u / 1 6

C 5 3 1

0 . 0

1 u / 1 6

C 5 2 9

0 . 0

1 u / 1 6

C 5 2 6

0 . 0

1 u / 1 6

C 5 2 4

0 . 0

1 u / 1 6

C 5 2 1

0 . 0

1 u / 1 6

C 5 1 6

0 . 0

1 u / 1 6

C 5 0 8

0 . 0

1 u / 1 6

C 5 3 8

0 . 0

1 u / 1 6

C 5 1 8

0 . 0

1 u / 1 6

C5490.01u/16

C 5 0 7

0 . 1 u / 1 0

C 5 0 5

0 . 1 u / 1 0

C 5 0 6

4 7 0 p / 5 0

C 5 1 7

4 7 0 p / 5 0

C 5 2 7

0 . 0

1 u / 1 6

C 5 3 2

1 0 0 0 p / 5 0

C 5 0 1

0 . 1 u / 1 0

C 5 4 4

D

C H 1 2 0 1 - A

1 0 u

1 0 V

C 5 1 9

0 . 0

1 u / 1 6

C 5 4 3

N M

C 5 1 1

D C H 1 2 0 1 - A

1 0 u 1 0 V

C 5 1 4

D C H 1 2 0 1 - A

1 0 u

1 0 V

C 5 0 3

D C H 1 2 0 1 - A

1 0 u 1 0 V

L502

QTL1013-A

1608size

L501QTL1013-A

1608size

L503QTL1013-A

1608size

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

G NDD

GNDD

GNDD

D00B12

D01C12

D02A11

D03B11

D04C11

D05A10

D06B10

D07C10

D08B7

D09A7

D10B8

D11C8

D12A8

D13C9

D14B9

D15A9

D16K20

D17K19

D18J20

D19J19

D20H20

D21H19

D22G20

D23G19

D24E18

D25D20

D26E19

D27F18

D28E20

D29F19

D30F20

D31G18

A2A00

A17A01

B17A02

C17A03

A16A04

B16A05

C16A06

A15A07

B15A08

C15A09

A14A10

B14A11

C14A12

A13A13

B13A14

C13A15

A12A16

A1PA17/A17

B2PA18/A18

B1PA19/A19

C3PA20/A20

C2PA21/A21

C1PA22/A22

D3PA23/A23

D2PA24/A24

D1HIFMD/PA25/A25

C20CKIO

C6CS0

B18CS3

A5PB06/CS4

B3PB05/CS5/CE1A/IRQ3/TE ND1

B6PB07/BS

B5RD

C7WE0/DQMLL

A6WE1/DQMLU/WE

D18WE3/DQMUU/ICIOWR

D19WE2/DQMUL/ICIORD

C19RDWR

B20CKE

A18RAS

A19CAS

Vcc_00H4

Vcc_01P4

Vcc_02R4

Vcc_03U12

Vcc_04R17

Vcc_05K17

Vcc_06D13

Vcc_07D7

VccQ_00F4

VccQ_01K4

VccQ_02L4

VccQ_03U6

VccQ_04U14

VccQ_05U15

VccQ_06N17

VccQ_07H18

VccQ_08H17

VccQ_09G17

VccQ_10F17

VccQ_11D15

VccQ_12D10

VccQ_13D9

VccQ_14D6

PLL VccU20

PLL VssY20

G4Vss_00

T4Vss_01

U4Vss_02

U13Vss_03

T17Vss_04

L17Vss_05

D14Vss_06

D5Vss_07

A20VssQ1

D17VssQ_10

E4VssQ_00

U16VssQ_04

D4VssQ_14

E17VssQ_09

J18VssQ_07

N4VssQ_02

U5VssQ_03

P17VssQ_06

D8VssQ_13

J17VssQ_08

J4VssQ_01

D16VssQ_11

U17VssQ_05

D12VssQ_12

B19VssQ2

C18VssQ3

D11VssQ4

K18VssQ5

M4VssQ6

M17VssQ7

T18VssQ8

U3VssQ9

U7VssQ10

V2VssQ11

V7VssQ12

V8VssQ13

V9VssQ14

W1VssQ15

W11VssQ16

R506

22

2

1

4

3 6

5

8

7

R508

22

2

1

4

3 6

5

8

7

R504

22

2

1

4

3 6

5

8

7

R509

22

2

1

4

3 6

5

8

7

R505

22

2

1

4

3 6

5

8

7

R501

22

2

1

4

3 6

5

8

7

R503

22

2

1

4

3 6

5

8

7

R616

33

2

1

4

3 6

5

8

7

R507

22

2

1

4

3 6

5

8

7

R617

33

2

1

4

3 6

5

8

7

R510

22

2

1

4

3 6

5

8

7

R502

22

2

1

4

3 6

5

8

7 R615

47

2

1

4

3 6

5

8

7

R515

10k

2

1

4

3 6

5

8

7

R514

10k

2

1

4

3 6

5

8

7

R513

10k

2

1

4

3 6

5

8

7

R512

10k

2

1

4

3 6

5

8

7

R614

47

2

1

4

3 6

5

8

7

R524

220

2

1

4

3 6

5

8

7

R525

220

2

1

4

3 6

5

8

7

R613

0

R563 4.7k

R570 NM

R 5 2 1

4 . 7

k

R 5 2 2

4 . 7

k

R 5 1 9

4 . 7

k

R 5 2 0

4 . 7

k

R 5 1 8

4 . 7

k

R 5 1 7

4 . 7

k

R550 22

R546 10k

R548 22

R624 47

R552 10

R553 100

R551 22

R556 22

R557 47

R626 22

R554 22

R559 47

R558 47

R547 47

R562 4.7k

R566 NM

R564 4.7k

R567 NM

R561 4.7k

R568 NM

R569 NM

R623 22

R565 4.7k

R571 NM

R 5 6 0

N

M

R549 47

R530 220

R531 220

R529 220

R526 220

R527 220

R523 220

R516 220

R622 22

R625 47

R528 220

R555 22

Silk print Aside

[V+1R2D_LPLL]

Silk print Aside

[V+1R2D_LA N]

Silk print Aside

[V+3R3D_LA N]

V+3R3D_LAN

V+3R3D_LA N

V+1R2D

V+1R2D V+1R2D_LA N

V+3R3D_LA N _ME

V+1R2D_LAN _PL L

V+3R3D

V+3R3D_LA N

V+3R3D_LA N

SUB_SH_RESET

1:4B;10:2C;12:14I

S T B Y

[countermeasure] DEMITAS_ NX

[countermeasure] Simulation

[countermeasure] Simulation

STBY

STBY

STBY

STBY

G 9/21

G 1/21,10/21,12/21

1-22

1-23

1-24

1-25

V+3R3D_L

V+1R2D_LAN

V+3R3D_LAN

V+1R2D_LPLL



1DJM-900NXS

5 6 7 8

5 6 7 8

IC502DYW1798- /J

WP#/ACC

RY/BY#

DQ15/A-1

IC503MD56V72160B-6TAZ

To LAN INPUT

FLASH 64MSDRAM 128M

To FPG

S29GL064N90TFI030-K (SPANSION)label : VRW1773-

MAC LabelAXW7015- -J

ZDX-DURA.DLH-60

SH_ADRS[16]

SH_ADRS[15]

SH_ADRS[14]

SH_ADRS[13]

SH_ADRS[9]

SH_ADRS[20]

SH_ADRS[21]

SH_WE0/DQMLL

SH_ADRS[19]

SH_ADRS[6]

SH_ADRS[5]

SH_ADRS[4]

SH_ADRS[3]

SH_ADRS[2]

SH_ADRS[17]

SH_DATA2[15]

SH_DATA2[7]

SH_DATA2[14]

SH_DATA2[6]

SH_DATA2[13]

SH_DATA2[5]

SH_DATA2[12]

SH_DATA2[4]

SH_DATA2[11]

SH_DATA2[3]

SH_DATA2[10]

SH_DATA2[2]

SH_DATA2[9]

SH_DATA2[1]

SH_DATA2[8]

SH_DATA2[0]

SH_RD

SH_FLASH_CS

SH_ADRS[1]

SH_ADRS[22]

SH_ADRS[7]

SH_DATA[13]

SH_ADRS[10]

SH_ADRS[12]

14]

SH_ADRS[6]

SH_DATA[12]

SH_WE1/DQMLU

SH_DATA[8]

SH_ADRS[9]

SH_DATA[15]

]

7]

11]

]

SH_DATA[11]

SH_CLKOUT

_CS

SH_DATA[14]

]

QMLL

SH_CKE

13]

SH_ADRS[10]

SH_ADRS[11]

SH_ADRS[12]

SH_ADRS[18]

SH_ADRS[8]

SH_ADRS[7]

]

1]

]

]

4]

1]

3]

2]

SH_DATA[9]

SH_DATA[10]

SH_ADRS[5]

SH_ADRS[8]

SH_DATA2[2]

SH_DATA2[1]

SH_DATA2[5]

SH_DATA2[11]

SH_DATA2[0]

SH_DATA2[9]

SH_DATA2[8]

SH_DATA2[10]

SH_DATA2[6]

SH_DATA2[4]

SH_DATA2[7]

SH_DATA2[14]

SH_DATA2[13]

SH_DATA2[12]

SH_DATA2[3]

SH_DATA2[15]

C5480.01u/16

C5500.01u/16

C5460.01u/16

C5470.01u/16

C5450.01u/16

C5510.01u/16

C5490.01u/16

C 5 4 0

0 . 0

1 u / 1 6

C541

0.1u/10

C 5 4 4

D

C H 1 2 0 1 - A

1 0 u

1 0 V

C 5 4 3

N M

C542DCH1201-A

10u10V

GNDDGNDD

GNDD

A151

A142

A133

A124

5A11

6A10

7A9

8A8

9A19

10A20

11WE#

12RESET#

13A21

14

15

16A18

17A17

18A7

19A6

20A5

21A4

22A3

23A2

24A1

25A0

26CE#

27VSS1

28OE#

29DQ0

30DQ8

31DQ1

32DQ9

33DQ2

34DQ10

35DQ3

36DQ11

37VCC

38DQ4

39DQ12

40DQ5

41DQ13

42DQ6

43DQ14

44DQ7

45

46VSS2

47BYTE#

48A16

VCC1

1

DQ12

VCCQ13

DQ24

5DQ3

6VSSQ1

7DQ4

8DQ5

9VCCQ2

10DQ6

11DQ7

12VSSQ2

13DQ8

14VCC2

15LDQM

16WE

17CAS

18RAS

19CS

20BA0

21BA1

22A10

23A0

24A1

25A2

26A3

27VCC3

28VSS1

29A4

30A5

31A6

32A7

33A8

34A9

35A11

36NC1

37CKE

38CLK

39UDQM

40NC2

41VSS2

42DQ9

43VCCQ3

44DQ10

45DQ11

46VSSQ3

47DQ12

48DQ13

49VCCQ4

50DQ14

51DQ15

52VSSQ4

53DQ16

54

VSS3

R616

33

2

1

4

3 6

5

8

7

R617

33

2

1

4

3 6

5

8

7

R636

33

2

1

4

3 6

5

8

7

R637

33

2

1

4

3 6

5

8

7

R634

47

2

1

4

3 6

5

8

7

R635

47

2

1

4

3 6

5

8

7R574

22

2

1

4

3 6

5

8

7

R594

22

2

1

4

3 6

5

8

7

R576

22

2

1

4

3 6

5

8

7

R572

22

2

1

4

3 6

5

8

7

R615

47

2

1

4

3 6

5

8

7

R596

22

2

1

4

3 6

5

8

7

R595

22

2

1

4

3 6

5

8

7

R573

22

2

1

4

3 6

5

8

7

R597

22

2

1

4

3 6

5

8

7

R614

47

2

1

4

3 6

5

8

7

R524

220

2

1

4

3 6

5

8

7

R525

220

2

1

4

3 6

5

8

7

R575

22

2

1

4

3 6

5

8

7

R613

0

R624 47

R626 22

R582 22

R623 22

R644 47

R610 0

R612 22

R611 22

R593 0

R643 22

R642 47

R530 220

R531 220

R529 220

R526 220

R527 220

R523 220

R516 220

R622 22

R625 47

R528 220

V+3R3D_LA N _ME M

V+3R3D_LA N _ME M

V+3R3D_LA N _ME M

+3R3D_LA N

SH_DATA13:16G

SH_BUS13:16H

RESET_PHY8:3I

untermeasure] Simulation

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* * ** J

CEH VAW**HA

RN1/16S****JRN1/10S****J

RN

CE VWNP***NP

+

1/8W


LAN UCOM1

G 9/2

G 8/21

G 13/21



1-22 V+3R3D_LAN _MEM



140 DJM-900NXS

1 2 3 4

1 2 3 4

10.22 MAIN ASSY (10/21)

R5S76700B200BGIC501

R5S76700B200BGIC501

From Main CPU

JTAG

S P I / U A R T c h a n g e

From To USB

From To DSP

From To USB Ucom

To FPGA

From FPGA

T CK ,A SE MD p ul l u p

Emulator not use then

TRS T pull do wn

TMS,TDI ,TDO open(TMS,TDI internal pul l up)

Ether UCOM

Ether UCOM

E t h e r C

U S B 2 . 0

J T A GNM

CN501

V+3R3D 1

V+3R3D 2

SH_ASEMD 3

SH_TCK 4

SH_TRST 5

SH_TDO 6

SH_ASEBRK 7

SH_TMS 8

SH_TDI 9

SH_RESET 10

GNDD 11

GNDD 12

C 5 5 6

0 . 1 u / 1

0

C 5 5 4

0 . 1 u / 1 0

C 5 5 3

0 . 1 u / 1 0

C 5 5 2

0 . 0

1 u / 1 6

C 5 5 9

4 7 0 p / 5

0 C 5 5 5

4 7 0 p / 5 0

C 5 5 8

0 . 1 u / 1

0

C 5 5 7

0 . 1 u / 1

0

C 5 1 0

0 . 1 u / 1 0

GNDD

G NDD

GNDD

GNDD

G NDD

GNDD

GNDD

GNDD

GNDD

GNDD

IC505

TC7SH04FUS1

NC1

INA2

GND3

OUTY4

5VCC

EXTALV20

XTALW20

TDIV18

RESW18

TDOW19

TRSTY18

REFRI N

Y11

TMSY19

UG12V10

AG12V11

AG33W10

DG12U8

DG33W8

UV12U10

ASEMDM2

USB_X1W12

USB_X2Y12

DMY8

DPY9

VBUSW9

TCKV17

DV33Y7

DV12U9

AV33Y10

ASEBRK/ASEBRKAKT20

AV12U11

P

PC0

PC0

PC0

PC0

P

PC0

PC0

PC0

PC0

P

PB00/WAIT/SDAA4

PB01/IOIS16/SCLC5

PB02/CE2B/IRQ0B4

PB03/CS6/CE1B/IRQ1/DREQ1C4

PB04/CE2A/IRQ2/DACK1A3

PD00/IRQ0/SDDAT0R3

PD01/IRQ1/SDDAT1P1

PD02/IRQ2/SDDAT2P2

PD03/IRQ3/SDDAT3P3

PD04/IRQ4/SDWPN1

PD05/IRQ5/SDCDN2

PD06/IRQ6/SDCMDN3

PD07/IRQ7/SDCLKM3

PE00/ST1_D0/RxD2Y15

PE01/ST1_D1/TxD1V14

PE02/ST1_D2/RxD1W14

PE03/ST1_D3/SCK1V15

PE04/ST1_D4/CTS1Y13

PE05/ST1_D5/RTS1W13

PE06/ST1_D6/SSIDATA1V13

PE07/ST1_D7/SSIWS1V12

PE08/ST1_REQ/TxD2Y16

PE09/ST1_ VLD/SCK2Y14

PE10/ST1_SYC/CTS2W15

PE11/ST1_PWM/RTS2W16

ST0_CLKI N /SS ISC K0R19

ST0_ VCO_CLKI N

R20

ST1_CLKI N /SS ISC K1W17

ST1_ VCO_CLKI N /AU DIO _CL KV16

ST_CLKOUTY17

P

PF01/S

PF02/S

PF03/S

PF04/S

PF05/S

PF06/ST0_D

PF07/ST0

PF

PF09/ST0

PF10/ST0

PF11/ST0

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

P

PG

P

R673 10k

R663 68

R 6 6 2

1 k

R 6 6 1

4 . 7

k

R68010k

R678 22

R657 NM

R 6 6 0

4 . 7

k

R666

10k

R654NM

R 6 5 9

4 . 7

k

R672 22

R655NM

R665 0

R652 NM

R6580

R676 10k

R668 10k

R667 10k

R671 22

R670 10k

R669 10k

R674 22

R675 10k

R653 0

R664 68

R679 22

R677 10k

R511 0

R656

NM

R532

0

Silk print Aside

[DFLASH_RST]Silk print Aside

[DSP_RST]

Silk print Aside [USB_RST]

V+1R2D_LAN

V+3R3D_LA N

V+3R3D_LA N

V+3R3D_LA N

V+3R3D_LAN

V+3R3D_LA N

V+3R3D_LA N

V+3R3D_LA N

USB_UART0_TX

11:2J

13:4F24M_CLK_LA N

20M_CLK_SH

12:14K

SUB_SH_RESET

1:4B;9:2H;12:14I

USB_CTS_SPI

11:9I

DSP_CTL15:15B

13:4F6M_CLK_LA N

13:4E96K_CLK_LA N

USB_MISO11:2I

SH_FPGA_TXD213:13K

USB_SCK11:2I

USB_MOSI11:2I

DSP_RESET15:3C

SH_FPGA_SCK213:13K

FLASH_DSP_RESET14:15H

USB_UART0_RX11:2J

USB_RESET

11:2K

STBY

STBY

STBY

G 10/21

G 1/21,9/21,12/21

G 12/21

G 11/21

G 11/21

G 13/21

G 13/21

G 14/21

G 15/21 1-26 1-27



1DJM-900NXS

5 6 7 8

5 6 7 8

BG

G

To FPGA

To DSP

From To USB Ucom

To DOUT

To DIGITAL IN

To Main Ucom

From LAN INPUT

To FPGA

LAN UCOM2

To DIGITAL_IN _1 DIGITAL_IN _2 DIGITAL_IN _3 DIGITAL_IN _4

To DIGITAL_IN _1

To DIGITAL_IN _2

To DIGITAL_IN _3

To DIGITAL_IN _4

To DSP_2

LA N _MD C

LA N _MD IO

LA N _RX D V

LA N _RX ER

LA N _RX D[3 ]

LA N _RX D[2 ]

LA N _RX D[1 ]

LA N _RX D[0 ]

LA N _RX _CL K

LA N _TX EN

LA N _TX D[3 ]

LA N _TX D[2 ]

LA N _TX D[1 ]

LA N _TX D[0 ]

LA N _TX _CL K

LA N _CRS

LA N _COL

C560

0.1u/10

GNDD

G NDD

GNDD

GNDD IC504

TC7SH08FUS1

1

2

GND3 4

5VCC

T19MD_BW

V19

MD_CK0 U18MD_CK1

U19NMI

M1TESTMD

R18WDTOVF

J2PC14/COL

J3PC15/CRS

F1PC13/TX_CLK

H1PC04/MII_TXD0

H2PC05/MII_TXD1

H3PC06/MII_TXD2

G1PC07/MII_TXD3

G2PC11/TX_ER

G3PC12/TX_E N

J1PC10/RX_CLK

L1PC00/MII_RXD0

L2PC01/MII_RXD1

L3PC02/MII_RXD2

K1PC03/MII_RXD3

K3PC09/RX_ER

K2PC08/RX_D V

E1PC18/L NKSTA

E2PC19/EXOUT

E3PC20/WOL

F2PC16/MDIO

F3

PC17/MDC

N20PF00/ST0_D0

N18PF01/ST0_D1/TxD0

M18PF02/ST0_D2/RxD0

M19PF03/ST0_D3/SCK0

M20PF04/ST0_D4/CTS0

L18PF05/ST0_D5/RTS0

L19PF06/ST0_D6/SSIDATA0

L20PF07/ST0_D7/SSIWS0

P19PF08/ST0_REQ

P20PF09/ST0_ VLD/DREQ0

N19PF10/ST0_SYC/DACK0

P18PF11/ST0_PWM/TE ND0

W4PG00/HIFD00

V4PG01/HIFD01

Y3PG02/HIFD02W3

PG03/HIFD03V3

PG04/HIFD04Y2

PG05/HIFD05W2

PG06/HIFD06V1

PG07/HIFD07Y1

PG08/HIFD08U1

PG09/HIFD09U2

PG10/HIFD10T1

PG11/HIFD11T2

PG12/HIFD12T3

PG13/HIFD13R1

PG14/HIFD14R2

PG15/HIFD15W7

PG16/HIFEBLV6

PG17/HIFRDYW6

PG18/HIFDREQY6

PG19/HIFI NTY5

PG20/HIFRDW5

PG21/HIFWRV5

PG22/HIFRSY4

PG23/HIFCS

R693

10k

R694

10k

R 7 2 5

0

R707 22

R 7 2 4

N M

R698 33

R 7 0 1

N M

R699 22

R 7 2 8

N M

R709 22

R706 22

R720 22

R721 22

R710 22

R722 22

R715 22

R717 22

R703 68

R697 33

R696 33

R695 33

R700 22

R 7 0 2

0 R 7 2 9

0

R716 22

R723 22

R718 22

R712 22

R713 22

R705 22

R714 22

R719 22

R708 22

R73022

R 7 2 6

4 . 7

k

R711 22

R684 10k

R683 10k

R688 10k

R687 10k

R686 10k

R689 10k

R691 10k

R685 10k

R692 10k

R690 10k

R681 10k

R682 10k

R704 0

R 7 2 7

4 . 7

k

S i l k p r i n t A s i d e [ U O U T 3

_ R S T ]

S i l k p r i n t A s i d e [ D I R

_ R S T ]

S i l k p r i n t A s i d e [ U I N 3

_ R S T

]

S i l k p r i n t A s i d e [ F P G A

_ R S T

]


_ R S T

]


_ R S T

]


_ R S T

]


_ R S T ]

S i l k p r i n t A s i d e [ D I T

_ R S T

]

S i l k p r i n t A s i d e [ D S R C

_ R S T

]

Silk print Aside[LANIN]


_ R S T ]

RS232C_RxDSilk print Aside

RS232C_TxD

Silk print Aside

S i l k p r i n t A s i d e [ A D / D A

_ R S T

]


_ R S T ]

V+3R3D_LA N

V+3R3D_LA N

V+3R3D

V+3R3D_LAN

SH_FPGA_XI NIT13:13K

HWAIT11:2I

LNKSTA8:15H

SH_FPGA_DO NE13:13K

USB_ERR_SH11:9H

MII_BUS8:15H

USBOUT2_SRC_RESET5:3J

SH_FPGA_RST_X13:13K


CH3SRC_RESET6:3B

DIR_ADC_DAC_RESET

1:5G;17:2F;21:2E

SH_FPGA_XPGM13:4C

ADAT_LA NIN

15:15H

DOUT_MS_SEL16:3E

USBOUT_CK_SW4:3J

USB_RTS_SPI11:9I


DIT_RESET16:3C

SH_CTRL12:14J

DOUT_SRC_RESET16:3D

CH2SRC_RESET5:3B


CK_MODE12:14B

CH4SRC_RESET7:3B

USBOUT_SRC_MS_SEL4:3J

CH1SRC_RESET4:3B

DIR_RESET4:3E;5:3E;6:3E;7:3E

STB

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

R N1/16S****JR N1/10S****J

RN

CE VWNP***NP

+

1/8W


G 10/2

G 4/21-7/2

G 4/21-7/21

G 1/21,17/21,21/21

G 4/2

G 4/21

G 5/2

G 6/2

G 7/2G 15/21

G 12/21

G 13/21

G 13/21

G 16/21

G 11/21

G 8/21




(LINK IN)

1-301-29

1-28



142 DJM-900NXS

1 2 3 4

1 2 3 4

10.23 MAIN ASSY (11/21)

I / F

V o

l t a g e

R e g u

l a t i o n

J T A G

P o r t

J

P o r t

H

R T C

P or t G

P or t F

Mode Control

Cl o ck

P o w e r

S u p

l y

USB_ADRS[1]

USB_ADRS[2]

USB_ADRS[3]

USB_ADRS[4]

USB_ADRS[6]

USB_ADRS[9]

USB_ADRS[10]

USB_ADRS[12]

USB_ADRS[18]

USB_ADRS[19]

USB_S_CLK

USB_S_CKE

USB_S_MS

USB_S_RAS

USB_S_CAS

USB_S_WE

USB_S_SA10

USB_S_ABE[0]

USB_S_ABE[1]

USB_ADRS[7]

USB_ADRS[8]

USB_ADRS[5]

N

M

C 1 8 0 3

N

M

C 1 8 0 4

C 1 8 0 1

0 . 1 u / 1 0

C 1 8 1 0

4 7 0 p / 5 0

C 1 8 0 8

0 . 1 u / 1 0

C 1 8 5 7

1 0 0 p / 5 0

C H

C 1 8 4 4

0 . 1 u / 1 0

C 1 8 5 3

1 0 0 p / 5 0

C H

C 1 8 4 8

0 . 1 u / 1 0

C 1 8 2 2

D C H 1 2 0 1 - A

1 0 u

1 0 V

C 1 8 0 5

D C H 1 2 0 1 - A

1 0 u

1 0 V

C 1 8 0 6

D C H 1 2 0 1 - A

1 0 u 1 0 V

C 1 8 5 2

0 . 0

1 u / 1 6

C 1 8 5 0

0 . 0

1 u / 1 6

C 1 8 5 4

0 . 1 u / 1 0

C 1 8 5 9

0 . 0

1 u / 1 6

C 1 8 2 6

1 0 0 0 p / 5 0

C 1 8 2 4

1 0 0 0 p / 5 0

C 1 8 3 0

1 0 0 0 p / 5 0

C 1 8 3 7

1 0 0 0 p / 5 0

C 1 8 4 7

1 0 0 0 p / 5 0

C 1 8 4 3

1 0 0 0 p / 5 0

C 1 8 3 4

1 0 0 0 p / 5 0

C 1 8 4 0

1 0 0 0 p / 5 0

C 1 8 0 7

0 . 1 u / 1 0

C 1 8 0 2

0 . 1 u / 1 0

C 1 8 0 9

4 7 0 p / 5 0

C 1 8 4 6

0 . 0

1 u / 1 6

C 1 8 3 1

0 . 0

1 u / 1 6

C 1 8 1 4

N M

C 1 8 5 6

0 . 0

1 u / 1 6

C 1 8 2 8

0 . 1 u / 1 0

C 1 8 3 8

0 . 1 u / 1 0

C 1 8 3 5

0 . 1 u / 1 0

C 1 8 4 1

0 . 1 u / 1 0

C 1 8 4 9

0 . 1 u / 1 0

C 1 8 3 2

0 . 1 u / 1 0

C 1 8 5 8

0 . 1 u / 1 0

C 1 8 5 5

0 . 1 u / 1 0

C 1 8 4 5

0 . 1 u / 1 0

C 1 8 5 1

0 . 1 u / 1 0

C 1 8 2 5

0 . 1 u / 1 0

C 1 8 2 7

D C H 1 2 0 1 - A

1 0 u

1 0 V

C 1 8 1 1

1 2 p / 5 0

C H

C 1 8 2 0

1 0 p / 5 0

C H

C 1 8 1 3 1 0 0 0 p / 5 0

C H

C1812

NM

L1801

QTL1013-A

1608size

L1802

QTL1013-A

1608size

GNDD

GNDD

GNDD

GNDD

GNDD

G NDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

ADDR1W20

ADDR2W19

ADDR3Y19

ADDR4W18

ADDR5Y18

ADDR6W17

ADDR7Y17

ADDR8W16

ADDR9Y16

ADDR10W15

ADDR11Y15

ADDR12W14

ADDR13Y14

ADDR14W13

ADDR15Y13

ADDR16W12

ADDR17Y12

ADDR18W11

ADDR19Y11

CLKOUTK20

SCKEP20

SMSR19

SRAST19

SCASU20

SWET20

ABE0/SDQM0V19

ABE1/SDQM1V20

SA10U19

CLKI N

A11

XTALA10

CLKBUFC19

PF0/PPI_D0/DR0PRI_/ ND_D0AF1

PF1/PPI_D1/RFS0/ ND_D1AE1

PF2/PPI_D2/RSCLK0/ ND_D2AE2

PF3/PPI_D3/DT0PRI/ ND_D3AD1

PF4/PPI_D4/TFS0/ ND_D4A/TACLK0D2

PF5/PPI_D5/TSCLK0/ ND_D5A/TACLK1C1

PF6/PPI_D6/DT0SEC/ ND_D6A/TACI0C2

PF7/PPI_D7/DR0SEC/ ND_D7A/TACI1B1

PF8/PPI_D8/DR1PRIB2

PF9/PPI_D9/RSCLK1/xSPISEL6A2

PF10/PPI_D10/RFS1/xSPISEL7B3

PF11/PPI_D11/TFS1/CZMA3

PF12/PPI_D12/DT1PRI/xSPISEL2/CDGB5

PF13/PPI_D13/TSCLK1/xSPISEL3/CUDA5

PF14/PPI_D14/DT1SEC/UART1TXB6

PF15/PPI_D15/DR1SEC/UART1RX/TACI3A6

PG0/HWAITR2

PG1/xSPISS/xSPISEL1P1

PG2/SCKP2

PG3/MISO/DR0SECAN1

PG4/MOSI/DT0SECAN2

PG5/TMR1/PPI_FS2

M1

PG6/DT0PRIA/TMR2/PPI_FS3M2

PG7/TMR3/DR0PRIA/UART0TXL1

PG8/TMR4/RFS0A/UART0RX/TACI4L2

PG9/TMR5/RSCLK0A/TACI5K1

PG10/TMR6/TSCLK0A/TACI6K2

PG11/TMR7/xHOST_WRJ1

PG12/DMAR1/UART1TXA/HOST_ACKJ2

PG13/DMAR0/UART1RXA/HOST_ADDR/TACI2H1

PG14/TSCLK0A1/xHOST_RDH2

PG15/TFS0A/HOST_CEG1

NMIB19

R ESETB18

A14RTXI

A15RTXO

A7PH0/ ND_D0/HOST_D0

B7PH1/ ND_D1/HOST_D1







A12PH8/xSPISEL4/HOST_D8/TACLK2

B12PH9/xSPISEL5/HOST_D9/TACLK3

A13PH10/x ND_CE/HOST_D10

B13PH11/x ND_WE/HOST_D11

B14PH12/x ND_RE/HOST_D12

B15PH13/x ND_BUSY/HOST_D13

B16PH14/ ND_CLE/HOST_D14

B17PH15/ ND_ALE/HOST_D15

F2PPI_FS1/TMR0

G2PPI_CLK/TMRCLK

A4SCL

B4SDA

V2TCK

T1

TDOR1

TDIU2

TMSU1

TRSTT2

EMUJ20

EXT_WAKE0

H20EXT_WAKE1

G19PG

Y10BMODE0

W10BMODE1

Y9BMODE2

W9BMODE3

VDDI NT1G12

VDDI NT2G13

VDDI NT3G14

VDDI NT4H14

VDDI NT5J14

VDDI NT6K14

VDDI NT7L14

VDDI NT8M14

VDDI NT9N14

VDDI NT10P12

VDDI NT11P13

VDDI NT12P14

VDDEXT1F19

VDDEXT2G7

VDDEXT3G8

VDDEXT4G9

VDDEXT5G10

VDDEXT6G11

VDDEXT7H7

VDDEXT8H8

VDDEXT9J7

VDDEXT10J8

VDDEXT11K7

VDDEXT12K8

VDDEXT13L7

VDDMEM1L8

VDDMEM2M7

VDDMEM3M8

VDDMEM4N7

VDDMEM5N8

VDDMEM6P7

VDDMEM7P8

VDDMEM8P9

VDDMEM9P10

VDDMEM10P11

VDDUSB1D19

VDDUSB2G20

VDDRTCA16

VDDOTPR20

VPPOTPL19

A1VSS1

A17VSS2

A20VSS3

B20VSS4

H9VSS5

H10VSS6

H11VSS7

H12VSS8

H13VSS9

J9VSS10

J10VSS11

J11VSS12

J12VSS13

J13VSS14

K9VSS15

K10VSS16

K11VSS17

K12VSS18

K13VSS19

L9VSS20

L10VSS21

L11VSS22

L12VSS23

L13VSS24

M9VSS25

M10VSS26

M11VSS27

M12VSS28

M13VSS29

N9VSS30

N10VSS31

N11VSS32

N12VSS33

N13VSS34

Y1VSS35

Y20VSS36

IC1803

NM

1

2

GND3 4

5VCC

R1836

120

2

1

4

3 6

5

8

7

R 1 8 2 1

1 0 k

2 1 4 3

6 5 8 7

R1837

120

2

1

4

3 6

5

8

7

R1835

120

2

1

4

3 6

5

8

7

R 1 8 3 2

N M

R 1 8 3 1

N M

R 1 8 0 3

N M

R 18 28 2 2

R 1823 22

R 18 16 3 3

R 18 15 2 2

R 18 13 4 7

R1819

10k

R1855 56

R 1 8 3 3

N M

R 1 8 0 1

N

M

R 18 14 2 2

R 18 09 2 2

R 18 12 2 2

R 18 11 2 2

R 18 10 2 2

R 1 8 1 8

1 k

R1808

NM

R 1 8 0 5

1 0 k

R 1 8 2 7

N M

R 1824 22

R 1 8 0 2

1 0 k

R 1 8 2 5

1 0 k

R 18 30 2 2

R 1 8 2 9

1 0 k

R1879

10k

R1817

0

R1846 47

R1806

0

R1804

0

R1856 120

R1849 56

R1851 56

R1854 56

R1848 47

R1850 56

R1852 56

R1853 56

R1822

10k

R1807

0

R1847 47

R1839

NM

R 1 8 2 0

2 2

R 1 8 2 6

1 0 k

R 1 8 3 4

4 . 7

k

R1838

0

Silk print Aside

[24M_CLK_USB]

Silk print Aside

[V+2R5D_UPLL]

Silk print Aside[V+3R3D_USB]

Silk print Aside

[V+1R2D_USB]

TEST

USB_RESET

V+3R3D_USB

V+3R3D_USB

V+2R5D_USB_PLL

V+3R3D_USB_IF

V+1R2D_USB

V+3R3D_USB_MEM

V+3R3D_USB

V+2R5D

V+3R3D_USB

V+3R3D_USB

V+3R3D_USBV+3R3D

V+1R2D

V+3R3D_USB

X1801

DSS1203-A24MHz

X1

1GND1

2

GND24

X2 3

USB_UART0_RX

10:2G

USB_RESET10:2G

U

10

6M_CLK_USB4:15J

96K_CLK_USB4:15K

USB_MOSI10:2H

USB_SCK10:2H

ADAT_UDOUT1

4:15I

ADAT_UDOUT36:15I

USB_RC V

12:14F

ADAT_UDOUT25:15I

USB_UART1_RXA12:14F

ADAT_UDOUT47:15I

MIDI_TXD_USB

12:14F

ADAT_USBI N47:3F

ADAT_USBI N25:3F

HWAIT10:15I

USB_REQ12:14F

USB_MISO10:2H

ADAT_USBI N14:3E

USB_UART1_TXA12:14F

USB_UART0_TX

10:2H

USB_ERR12:14F

USB_ERR10:15I

ADAT_USBI N36:3F

U10

Osci l la tor

SPI Master=SH2A,Slave=BF

S T B Y

STBY

STBY

STBY

STBY

S T B Y

S T B Y

STBY

ADSP-BF524BBCZ-3AIC1801


From LAN _Uco m

From DIGITAL IN _1

From LAN _Uco m

From Main_Ucom

24MHz

From Main_Ucom

USB UCOM

USB UCOM

From DIGITAL IN _2

From DIGITAL IN _3

From DIGITAL IN _4

From DIGITAL IN _1

From DIGITAL IN _4

From DIGITAL IN _3

From DIGITAL IN _2

G 11/21

G 4/21-7/21

G 10/21

G 12/21

G 12/21

G 10/21

1-31

1-32

1-33

1-34

1-35

1-36

(CH1 U/D OUT)

(CH1 U IN)

(CH2 U IN)

(CH3 U IN)

(CH4 U IN)

(CH2 U/D OUT)

(CH3 U/D OUT)

(CH4 U/D OUT)

V+1R2D_USB

V+3R3D_USB

V+3R3D_ USB_MEM

V+2R5D_UPLL



1DJM-900NXS

5 6 7 8

5 6 7 8

USB

UDB2.0 HS OTG

A M C

D a

t a B u sA

d d r e s sB u s

S DRA M C on t r ol l er

USB_DATA[0]

USB_DATA[1]

USB_DATA[2]

USB_DATA[3]

USB_DATA[4]

USB_DATA[5]

USB_DATA[6]

USB_DATA[7]

USB_DATA[8]

USB_DATA[9]

USB_DATA[10]

USB_DATA[11]

USB_DATA[12]

USB_DATA[13]

USB_DATA[14]

USB_DATA[15]

USB_DATA[3]

USB_DATA[7]

USB_S_ABE[0]

USB_S_WE

USB_S_CAS

USB_S_RAS

USB_S_MS

USB_ADRS[19]

USB_S_SA10

USB_ADRS[6]

USB_ADRS[7]

USB_ADRS[8]

USB_ADRS[9]

USB_ADRS[10]

USB_ADRS[12]

USB_S_CKE

USB_S_CLK

USB_S_ABE[1]

USB_DATA[8]

USB_DATA[9]

USB_DATA[10]

USB_DATA[11]

USB_DATA[12]

USB_DATA[13]

USB_DATA[14]

USB_DATA[15]

USB_ADRS[5]

USB_DATA[1]

USB_DATA[6]

USB_DATA[0]

USB_DATA[4]

USB_DATA[5]

USB_DATA[2]

USB_ADRS[3]

USB_ADRS[4]

USB_ADRS[2]

USB_ADRS[1]

USB_ADRS[18]

USB_D+

USB_D-

C N1802AKM1276-A

GNDD1

GNDD2

D-USB3

D+USB4

V+5 VBUS5

NM

CN1801

V+3R3D1

V+3R3D2

BF_EMU3

BF_TMS4

BF_TCK5

BF_TRST6

BF_TDI7

BF_TDO8

GNDD9

GNDD10

C18630.01u/16

C18620.01u/16

C18680.01u/16

C18670.01u/16

C18650.01u/16

C 1 8 6 1

0 . 1 u / 1 0

C18660.01u/16

C18640.01u/16

C 1 8 1 6

2 p

/ 5 0

C 1 8 1 5

2 p

/ 5 0

C 1

8 6 9

N

M

C H

NMD1801

NMD1802

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

USB_XIA19

USB_XOA18

USB_RSETD20

USB_ V

REF

H19

E19USB_ VBUS

E20USB_DP

F20USB_DM

C20

USB_ID

Y8DATA0

0

1

2

3

4

5

6

7

8

9

T

DQM0

DQM1

W8DATA1

Y7DATA2

W7DATA3

Y6DATA4

W6DATA5

Y5DATA6

W5DATA7

Y4DATA8

W4DATA9

Y3DATA10

W3DATA11

Y2DATA12

W2DATA13

W1DATA14

V1DATA15

J19AMS0

K19AMS1

M19AMS2

L20AMS3

N19AWE

M20ARE

N20AOE

P19ARDY

VDD1

1

DQ02

VDDQ13

DQ14

5DQ2

6VSSQ1

7DQ3

8DQ4

9VDDQ2

10DQ5

11DQ6

12VSSQ2

13DQ7

14VDD2

15LDQM

16 /WE

17 /CA S

18 /RA S

19 /CS

20BA0

21BA1

22A10/AP

23A0

24A1

25A2

26A3

27VDD3

28VSS1

29A4

30A5

31A6

32A7

33A8

34A9

35A11

36NC1

37CKE

38CLK

39UDQM

40NC2

41VSS2

42DQ8

43VDDQ3

44DQ9

45DQ10

46VSSQ3

47DQ11

48DQ12

49VDDQ4

50DQ13

51DQ14

52VSSQ4

53DQ15

54

VSS3

L1803

NM

1 2

34

NMQ1801

NMQ1802

R1904

120

2

1

4

3 6

5

8

7

R1903

47

2

1

4

3 6

5

8

7

R1905

120

2

1

4

3 6

5

8

7

R1884

120

2

1

4

3 6

5

8

7

R1861

47

2

1

4

3 6

5

8

7

R1885

120

2

1

4

3 6

5

8

7

R1882

47

2

1

4

3 6

5

8

7

R1902

47

2

1

4

3 6

5

8

7

R1864

47

2

1

4

3 6

5

8

7

R1863

47

2

1

4

3 6

5

8

7

R1862

47

2

1

4

3 6

5

8

7

R1883

47

2

1

4

3 6

5

8

7

R1881 NM

R 1 8 3 2

N M

R 1 8 3 1

N M

R 1 8 5 8

N M

R1880 NM

2

R1892 47

R 1 8 7 8

N M

R1877

0

R 1 8 3 3

N M

N M

2

R 18 30 2 2

1 0 k

R1912 47

R1890 47

R1859NM

R1857NM

R1891 47

R1911 47

R1910 47

R1894 47

R1893 47

R 1 8 3 4

4 . 7

k

SB

V+3R3D_USB

V+5 VBUS

V+3R3D_USB

V+3R3D_USB

V+3R3D_USB

V+3R3D_USB_MEM

USB_RTS_SPI

10:15I

USB_ERR_MAI N

12:14F

USB_ERR_SH10:15I

USB_CTS_SPI10:2G

USB_RSET,USB_ VREF use test modenot use thenU SB _R SE T o pn eUSB_ VR EF 0 .1 uF (GND)

USB_ID use OTGnot use then opne

STBY

STBYSTBY

STBY

STBY

STBY (TEST LED)

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

RN1/16S****JRN1/10S****J

R N

CE VWNP***NP

+

1/8W


Silk pr int Aside [ERR]

Silk pr int Aside [WD]


ADSP-BF524BBCZ-3AIC1801 IC1802IS42S16400F-6TL

SDRAM 64M

JTAG

To MainUCOM

From LAN _Uc om

ERR WD

To LAN _Uc om

USB UCOM

USB UCOM

G 11/2

G 12/21

G 10/21

G 10/21


H

C N 3 8 0 1

1-37






: CH2 USB/DIGITAL Output Signal

(CH2 U/D OUT)



: USB IN /OUT(USB IN /OUT)

(USB IN /OUT)

(USB IN /OUT)



18

V+5VBUS



1DJM-900NXS

5 6 7 8

5 6 7 8

DYW1799- /J

P 3 0 / I N T P 3 / R T C 1 H Z

From DSP

To BOARD IF(SUB CPU)

From To USB UCOM

From LAN _UCO M2

To FPGA

From BOARD IF

To LAN Ucom

From BOARD IF (Sub CPU)

To LAN _UCO M2

To DSP_2

To FPGA

To DIGITAL_IN1

To BOARD IF(SUB CPU) LAN _UCO M1 LAN _UCO M2

To BOARD IF

From BOARD IF Block

From BOARD IF Block

To DIGITAL_IN1To DIGITAL_IN2To DIGITAL_IN3To DIGITAL_IN4

From DIGITAL_IN2

From DIGITAL_IN4

From DIGITAL_IN1

From DIGITAL_IN3

From POWER

To POWER

M C P U

_ D A T A [ 0 ]

M C P U

_ D A T A [ 1 ]

M C P U

_ D A T A [ 2 ]

M C P U

_ D A T A [ 3 ]

M C P U

_ D A T A [ 4 ]

M C P U

_ D A T A [ 6 ]

M C P U

_ D A T A [ 7 ]

M C P U

_ D A T A [ 5 ]

M C P U

_ A S T B

M C P U

_ D A T A [ 8 ]

M C P U

_ D A T A [ 9 ]

M C P U

_ D A T A [ 1 0 ]

M C P U

_ D A T A [ 1 1 ]

M C P U

_ D A T A [ 1 2 ]

M C P U

_ D A T A [ 1 3 ]

M C P U

_ D A T A [ 1 4 ]

M C P U

_ D A T A [ 1 5 ]

M C P U

_ W R 0

M C P U

_ R D

L I N E

_ S E L 1

L I N E

_ S E L 2

L I N E

_ S E L 3

T C

_ S E L 1

T C

_ S E L 2

T C

_ S E L 3

T C

_ S E L 4

VR_TRIM1

VR_TRIM2

VR_TRIM3

VR_TRIM4

VR_TRIM

L I N E

_ S E L 4

N

M

C 2 0 3 4

N M

C 2 0 2 0

C2023

0.1u/10

C 2 0 3 3

0 . 1

u / 1 0

C2022

1u/10

C 2 0 3 2

0 . 1

u / 1 0

C 2 0 3 5

0 . 1

u / 1 0

C2025 470p/50

C2026 470p/50

C2027 470p/50

C2028 470p/50

C2029 470p/50

C2031 470p/50

C2024

0.1u/10

N M

C 2 0 2 1

D C H 1 2 0 1

- A

1 0 u

1 0 V

C2030 470p/50

C 2 0 3 7

N M

C2038

NM

C 2 0 3 9

0 . 0

1 u

/ 1 6

C2040

NM

GNDD

GNDD

GNDREF_A GNDREF_A

GNDD

GNDREF_A

GNDD

GNDD

GNDD

GNDD

IC2013

NM

1

2

GND3 4

5VCC

TC74HC4052AFTIC2012

0Y1

2Y2

Y_COM3

3Y4

51Y

6INH

7VEE

8GND

9B

10A

113X

120X

13X_COM

141X

152X

16VCC

IC2011

P 6 0 / S C L 0

1

P 6 1 / S D A 0

2

P 6 2

3

P 6 3

4

P 3 1 / T I 0 3 / T O 0 3 / I N T P 4

5

P 6 4 / x R D

6

P 6 5 / x W R 0

7

P 6 6 / x W R 1

8

P 6 7 / A S T B

9

P 7 7 / E X 2 3 / K R 7 / I N

T P 1 1

1 0

P 7 6 / E X 2 2 / K R 6 / I N

T P 1 0

1 1

P 7 5 / E X 2 1 / K R 5 / I N

T P 9

1 2

P 7 4 / E X 2 0 / K R 4 / I N

T P 8

1 3

P 7 3 / E X 1 9 / K R 3

1 4

P 7 2 / E X 1 8 / K R 2

1 5

P 7 1 / E X 1 7 / K R 1

1 6

P 7 0 / E X 1 6 / K R 0

1 7

P 0 6 / x W A I T

1 8

P 0 5 / C L K O U T

1 9

E V S S 1

2 0

P 8 0 / E X 0

2 1

P 8 1 / E X 1

2 2

P 8 2 / E X 2

2 3

P 8 3 / E X 3

2 4

P 8 4 / E X 4

2 5

P 8 5 / E X 5

2 6

P 8 6 / E X 6

2 7

P 8 7 / E X 7

2 8

2 9

E V D D 1

3 0

P50/EX8

31

P51/EX932

P52/EX10 33

P53/EX1134

P54/EX1235

P55/EX1336

P56/EX1437

P57/EX1538

P17/EX31/TI02/TO0239

P16/EX30/TI01/TO01/I NTP540

P15/EX29/RTCDIV /RT CCL41

P14/EX28/RxD342

P13/EX27/TxD343

P12/EX26/SO00/TxD044

P11/EX25/Si00/RxD045

P10/EX24/xSCK0046

A VREF1

47

P110/A NO0

48

P111/A NO1

49

AVREF0

50

A V S S

5 1

P 1 5 7 / A N I 1 5

5 2

P 1 5 6 / A N I 1 4

5 3

P 1 5 5 / A N I 1 3

5 4

P 1 5 4 / A N I 1 2

5 5

P 1 5 3 / A N I 1 1

5 6

P 1 5 2 / A N I 1 0

5 7

P 1 5 1 / A N

I 9

5 8

P 1 5 0 / A N

I 8

5 9

P 2 7 / A N

I 7

6 0

P 2 6 / A N

I 6

6 1

P 2 5 / A N

I 5

6 2

P 2 4 / A N

I 4

6 3

P 2 3 / A N

I 3

6 4

P 2 2 / A N

I 2

6 5

P 2 1 / A N

I 1

6 6

P 2 0 / A N

I 0

6 7

P 1 3 0

6 8

P 1 3 1 / T I 0 6 / T O 0 6

6 9

P 0 4 / x S C K 1 0 / S C L 1

7 0

P 0 3 / S I 1 0 / R x

D 1 / S D A 1

7 1

P 0 2 / S O 1 0 / T x

D 1

7 2

P 0 1 / T O 0 0

7 3

P 0 0 / T I 0 0

7 4

P 1 4 5 / T I 0 7 / T O 0 7

7 5

P 1 4 4 / S O 2 0 / T x

D 2

7 6

P 1 4 3 / S I 2 0 / R x

D 2 / S D A 2

7 7

P 1 4 2 / x S C K 2 0 / S C L 2

7 8

P 1 4 1 / P C L B U Z 1 / I N T P 7

7 9

P 1 4 0 / P C L B U Z 0 / I N T P 6

8 0

P120/INTP0/EXLV I81

P47/INTP282

P46/INTP1/TI05/TO0583

P45/SO0184

P44/SI0185

P43/xSCK0186

P42/TI04/TO0487

P41/TOOL188

P40/TOOL089

xRESET90

P124/XT291

P123/XT192

FLMD093

P 1 2 2 / X 2 / E X C L K

94

P121/X195

REGC96 VSS

97E VSS0

98

VDD

99

E VDD0

100

L2001

33uLCTAW330J2520

LTC124EUB

Q2003

R 2 0 5 4

2 2

2 1 4 3

6 5 8 7

R 2 0 7 6

2 2

2 1 4 3

6 5 8 7

R2055

10k

2

1

4

36

5

8

7

R 2 0 7 5

2 2

2 1 4 3

6 5 8 7

R 2 0 4 4

1 0 k

2 1 4 3

6 5 8 7

R 2 0 5 7

2 2

2 1 4 3

6 5 8 7

R2032

2.2k

2

1

4

36

5

8

7

R2026 10k

R 2 0 6 2

1 0 0

R 2 0 6 0

1 0 k

R 2 0 6 6

3 3 0

R2029 10k

R 2 0

3 5

2 2

R 2 0

3 6

2 2

R2088 22

R2087 22

R 2 0

3 4

2 2

R 2 0 7 2

1 0 k

R 2 0 2 8

2 2 k

R 2 0 4 2

1 0 k

R 2 0 3 8

1 0 k

R 2 0 7 1

2 2

R 2 0

3 3

2 2

R2085 22

R2089

0

R2082

100k

R2090

100k

R 2 0

5 3

2 2

R 2 0 5 2

2 2

R 2 0

5 0

2 2

R 2 0 4 9

2 2

R 2 0

4 8

2 2

R 2 0 4 7

2 2

R2073

0

R 2 0 5 1

1 0 k

R 2 0 4 5

2 2

R 2 0 7 4

0

R 2 0 4 1

2 2

R 2 0 3 1

1 0 k

R 2 0 3 7

2 2

R 2 0 4 0

1 0 k

R 2 0 3 9

2 2

R 2 0

4 6

2 2

R2111 10 k

R2110 10 k

R 2 0 6 4

3 3 0

R2027 10k

R2086 22

R2112 10 k

R2025

0

R2065

NM

R 2 0 6 8

3 3 0

R 2 0 7 0

3 3 0

R2080

10k

R 2 0 5 8

5 6 0

R2030 10k

R2067 0

R 2 0 4 3

1 0 k

R

2 0 6 9

0

R 2 0 5 6

1 0 0

R2079 100

R2078

470k

R2077

0

R2081 100DBG_PORT0

D B G

_ P O R T 2

Silk pr int Aside

[SUB_SH_RST]

ilk pr int Aside[ V+3R3D_M]

Silk pr int Aside [ V+3R3D_REFA]

C B C

_ I N T

Silk pr int Aside [G NDREF_A]

C B C

_ S O

DBG_PORT1

C B C

_ C S

C B C

_ S I

C B C

_ S C K

V+3R3E

V+3R3D

V+3R3D

V+3R3D_REFA

V+3R3E_M

V+3R3D_REFA

+3R3E

V+3R3D

V+3R3E_M

V+3R3D

V+3R3D

VR_FADER31:4D

VR_TRIM11:10G

VDET3:7BVR_FADER11:4C

STBY_KEY1:4B

VR_TRIM21:10H

VR_FADER21:4C

VR_FADER41:4D

DSP_MINT15:3B

USB_UART1_TXA11:2K

USB_REQ11:2K

SH_CTRL

10:15G

DSP_LINT15:3B

DSP_HINT15:3B

VR_TRIM41:10G

VR_TRIM31:10G

VR_FADER_CRS1:4B

SUB_INT1:4C

CK_MODE10:15G

USB_ERR_MAIN

11:9H

CH_TC_SELCT1:5G

MCPU_BUS13:4B

MIDI_TXD1:10G

USB_UART1_RXA11:2K

TC_OUT_SEL25:3H

4:3I24M_CLK_USB

13:15B24M_CLK_FPGA

DIG_SEL25:3E

DIG_SEL36:3E

DIG_SEL47:3E

20M_CLK_SH10:2C

DIG_SEL14:3E

TC_OUT_SEL36:3H

15:3E24M_CLK_DSP

TC_OUT_SEL47:3H

TC_OUT_SEL14:3H

SUB_CTRL1:4C

STBY_LED1:4B

MIDI_TXD_USB11:2J

USB_RCV

11:2K

FL_ Vcont3:2G

SUB_SH_RESET1:4B;9:2H;10:2C

MAIN _CPU

CDC control STB

STBY

D i g i T r d r i v e , p u l l u p

STBY

BY

STBY

STBY

UCOM UPD78F1166AGF-GAS-K

Label VRW1773-

G 12/2

G 1/21 G 1/21

G 1/21

G 1/21

G 1/21

G 11/21

G 3/21

G 4/21-7/21

G 10/21

G 13/21

G 13/21

G 4/21

G 10/21

G 10/21

G 15/21

G 15/21

G 1/21

G 3/21

G 1/21,9/21,10/211-43



148 DJM-900NXS

1 2 3 4

1 2 3 4

10.26 MAIN ASSY (14/21)

D810K013BZKB400IC701

DSP

P o w e r

S u p p

l y

E M I F A

E M I F B

DSP_DATA[0]

DSP_DATA[2]

DSP_DATA[9]

DSP_DATA[10]

DSP_DATA[1]

DSP_DATA[3]

DSP_DATA[11]

DSP_DATA[12]

DSP_ADRS[0]

DSP_ADRS[5]

DSP_BA[0]

DSP_BA[1]

DSP_BUS_CLK

DSP_BUS_CKE

DSP_RAS

DSP_CAS

DSP_WE

DSP_LDQM_SDRAM

DSP_UDQM_SDRAM

DSP_OE

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DS

DSP_ADRS[13]

DSP_ADRS[14]

DSP_ADRS[15]

DSP_ADRS[16]

DS

DS

DS

DS

DSP_CS_FLASH

DSP_CS_SDRAM

DSP_CS_FPGA

DSP_DATA[5]

DSP_DATA[14]

DSP_DATA[4]

DSP_DATA[13]

DSP_DATA[15]

DSP_DATA[7]

DSP_DATA[8]

DSP_DATA[6]

DS

DS

DS

DS

DS

DS

DS

DS

DS

DSP_ADRS[7]

DSP_ADRS[4]

DSP_ADRS[6]

DSP_ADRS[12]

DSP_ADRS[8]

DSP_ADRS[11]

DSP_ADRS[9]

DSP_ADRS[2]

DSP_ADRS[10]

DSP_ADRS[1]

DSP_ADRS[3]

N

M

C 7 0 3

4 7 u / 1 6

C 7 0 4

C 7 5 2

0 . 1 u / 1 0

C 7 5 1

0 . 0

1 u / 1 6

C 7 4 9

0 . 0

1 u / 1 6

C 7 4 7

0 . 0

1 u / 1 6

C 7 4 5

0 . 0

1 u / 1 6

C 7 4 3

0 . 0

1 u / 1 6

C 7 4 1

0 . 0

1 u / 1 6

C 7 3 9

0 . 0

1 u / 1 6

C 7 3 7

0 . 0

1 u / 1 6

C 7 3 5

0 . 0

1 u / 1 6

C 7 3 3

0 . 0

1 u / 1 6

C 7 3 1

0 . 0

1 u / 1 6

C 7 2 9

0 . 0

1 u / 1 6

C 7 1 1

0 . 0

1 u / 1 6

C 7 1 9

0 . 0

1 u / 1 6

C 7 2 3

0 . 0

1 u / 1 6

C 7 1 3

0 . 0

1 u / 1 6

C 7 2 7

0 . 0

1 u / 1 6

C 7 2 1

0 . 0

1 u / 1 6

C 7 2 5

0 . 0

1 u / 1 6

C 7 0 9

0 . 0

1 u / 1 6

C 7 0 7

4 7 0 p / 5 0

C 7 0 1

0 . 1 u / 1 0

C 7 0 2

0 . 1 u / 1 0

C 7 3 0

1 0 0 0 p / 5 0

C 7 3 6

1 0 0 0 p / 5 0

C 7 3 4

1 0 0 0 p / 5 0

C 7 3 8

1 0 0 0 p / 5 0

C 7 4 2

1 0 0 0 p / 5 0

C 7 3 2

1 0 0 0 p / 5 0

C 7 4 8

1 0 0 0 p / 5 0

C 7 4 6

1 0 0 0 p / 5 0

C 7 2 6

1 0 0 0 p / 5 0

C 7 4 0

1 0 0 0 p / 5 0

C 7 2 4

1 0 0 0 p / 5 0

C 7 4 4

1 0 0 0 p / 5 0

C 7 2 8

1 0 0 0 p / 5 0

C 7 0 6

0 . 1 u / 1 0

C 7 0 8

4 7 0 p / 5 0

C 7 0 5

0 . 1 u / 1 0

C 7 5 0

1 0 0 p / 5 0

C H

NMD701

L703

CTF1579-A

BLM31PG601S N1

3216size

L704

CTF1579-A

BLM31PG601S N1

3216size

L702

QTL1013-A

L701QTL1013-A

G NDD

GNDD

GNDD

G NDD

GNDD

GNDD

D VDD1B16

D VDD2E5

D VDD3E8

D VDD4E9

D VDD5E12

D VDD6F5

D VDD7F11

D VDD8F12

D VDD9G5

D VDD10G12

D VDD11K5

D VDD12K12

D VDD13L5

D VDD14L11

D VDD15L12

D VDD16M5

D VDD17M8

D VDD18M9

D VDD19M12

D VDD20R1

DV

DD21

R16

C VDD1F6

C VDD2G6

C VDD3G7

C VDD4G10

C VDD5G11

C VDD6H6

C VDD7H7

C VDD8H10

C VDD9H11

C VDD10H12

C VDD11J6

C VDD12J7

C VDD13J10

C VDD14J11

C VDD15J12

CVDD16K6

CVDD17K7

CVDD18K10

CVDD19K11

CVDD20L6

RS V1F7

RS V2B1

A1Vss1

A2Vss2

A3Vss3

A15Vss4

A16Vss5

B2Vss6

B3Vss7

E6Vss8

E7Vss9

E10Vss10

E11Vss11

F8Vss12

F9Vss13

F10Vss14

G8Vss15

G9Vss16

H8Vss17

H9Vss18

J8Vss19

J9Vss20

K8V

ss21 K9Vss22

L7Vss23

L8Vss24

L9Vss25

L10Vss26

M6Vss27

M7Vss28

M10Vss29

M11Vss30

T1Vss31

T2Vss32

T15Vss33

T16Vss34

D1PLL0_ VDDA

E1PLL0_ VSSA

EMA_D[0]/MMCSD_DAT[0]/UHPI_HD[0]/GP0[0]/BOOT[12]T13

EMA_D[1]/MMCSD_DAT[1]/UHPI_HD[1]/GP0[1]R15

EMA_D[2]/MMCSD_DAT[2]/UHPI_HD[2]/GP0[2]R13

EMA_D[3]/MMCSD_DAT[3]/UHPI_HD[3]/GP0[3]P15

EMA_D[4]/MMCSD_DAT[4]/UHPI_HD[4]/GP0[4]P13

EMA_D[5]/MMCSD_DAT[5]/UHPI_HD[5]/GP0[5]N15

EMA_D[6]/MMCSD_DAT[6]/UHPI_HD[6]/GP0[6]N13

EMA_D[7]/MMCSD_DAT[7]/UHPI_HD[7]/GP0[7]/BOOT[13]M15

EMA_D[8]/UHPI_HD[8]/GP0[8]

N12

EMA_D[9]/UHPI_HD[9]/GP0[9]T14

EMA_D[10]/UHPI_HD[10]/GP0[10]R14

EMA_D[11]/UHPI_HD[11]/GP0[11]P16

EMA_D[12]/UHPI_HD[12]/GP0[12]P14

EMA_D[13]/UHPI_HD[13]/GP0[13]N16

EMA_D[14]/UHPI_HD[14]/GP0[14]N14

EMA_D[15]/UHPI_HD[15]/GP0[15]M16

EMA_WAIT[0]/UHPI_HRDY/GP2[10]N6

R8EMA_BA[0]/GP1[14]

P8EMA_BA[1]/UHPI_HHWIL/GP1[13]

T9EMA_A[0]/GP1[0]

R9EMA_A[1]/MMCSD_CLK/UHPI_HC NTL0/GP1[1]

P9EMA_A[2]/MMCSD_CMD/UHPI_HC NTL1/GP1[2]

N9EMA_A[3]/GP1[3]

T10EMA_A[4]/GP1[4]

R10EMA_A[5]/GP1[5]

P10

EMA_A[6]/GP1[6]N10

EMA_A[7]/GP1[7]T11

EMA_A[8]/GP1[8]R11

EMA_A[9]/GP1[9]N8

EMA_A[10]/GP1[10]P11

EMA_A[11]/GP1[11]N11

EMA_A[12]/GP1[12]

R12EMA_CLK/OBSCLK/AHCLKR2/GP1[15]

T12EMA_SDCKE/GP2[0]

T8EMA_CS[0]/UHPI_HAS/GP2[4]

P7EMA_CS[2]/UHPI_HCS/GP2[5]/BOOT[15]

T7EMA_CS[3]/AMUTE2/GP2[6]

N7EMA_RAS/EMA_CS[5]/GP2[2]

L16EMA_CAS/EMA_CS[4]/GP2[1]

M13EMA_WE/UHPI_HRW/AXR0[12]/GP2[3]/BOOT[14]

M14EMA_WE_DQM[0]/UHPI_HI NT/AXR0[15]/GP2[9]

P12EMA_WE_DQM[1]/UHPI_HDS2/AXR0[14]/GP2[8]

R7EMA_OE/UHPI_HDS1/AXR0[13]/GP2[7]

EMB_D[0]/GP6[0]F16

EMB_D[1]/GP6[1]G13

EMB_D[2]/GP6[2]G16

EMB_D[3]/GP6[3]H13

EMB_D[4]/GP6[4]

H16

EMB_D[5]/GP6[5]J13

EMB_D[6]/GP6[6]J15

EMB_D[7]/GP6[7]J16

EMB_D[8]/GP6[8]C16

EMB_D[9]/GP6[9]D13

EMB_D[10]/GP6[10]D14

EMB_D[11]/GP6[11]D15

EMB_D[12]/GP6[12]D16

EMB_D[13]/GP6[13]E13

EMB_D[14]/GP6[14]E16

EMB_D[15]/GP6[15]F13

EMB_D[16]G15

EMB_D[17]H14

EMB_D[18]H15

EMB_D[19]J14

EMB_D[20]K13

EMB_D[21]K16

EMB_D[22]L14

EMB_D[23]L15

EMB_D[24]A13

EMB_D[25]B14

EMB_D[26]A14

EMB_D[27]E14

EMB_D[28]E15

EMB_D[29]F14

EMB_D[30]F15

EMB_D[31]G14

C9EMB_BA[0]/GP7[1]

B9EMB_BA[1]/GP7[0]

D10EMB_A[0]/GP7[2]

C10

EMB_A[1]/GP7[3] B10EMB_A[2]/GP7[4]

A10EMB_A[3]/GP7[5]

D11EMB_A[4]/GP7[6]

C11EMB_A[5]/GP7[7]

B11EMB_A[6]/GP7[8]

A11EMB_A[7]/GP7[9]

D12EMB_A[8]/GP7[10]

C12EMB_A[9]/GP7[11]

A9EMB_A[10]/GP7[12]

B12EMB_A[11]/GP7[13]

B15EMB_A[12]/GP3[13]

C14EMB_CLK

C13EMB_SDCKE

D9EMB_CS[0]

A8EMB_RAS

L13EMB_CAS

K15EMB_WE

K14EMB_WE_DQM[0]/GP5[15]

C15EMB_WE_DQM[1]/GP5[14]

B13EMB_WE_DQM[2]

A12EMB_WE_DQM[3]

NMQ701

R756

10

2

1

4

3 6

5

8

7

R757

10

2

1

4

3 6

5

8

7

R735

10

2

1

4

3 6

5

8

7

R733

10

21

4

3 6

5

8

7

R734

10

2

1

4

3 6

5

8

7

R731

10

2

1

4

3 6

5

8

7

R732

10

2

1

4

3 6

5

8

7

R755

10

2

1

4

3 6

5

8

7

R 7 8 0

1 0 k

R772 100

R 7 8 1

N

M

R 7 7 9

N

M

R752 100

R773 100

R754 10

R775 100

R777 22

R776 100

R770 0

R769 33

R778NM

R771 22

R774 4.7

R747 1 0k R768 27

R767 33

R753 4.7

Silk print Aside

[V+3R3D_DSP]

Silk print Aside

[V+1R2D_DPLL]

Silk print Aside

[V+1R2D_DSP]

V+1R2D

V+1R2D_DSP

V+3R3D_DSP

V+3R3D V+3R3D_DSP

V+3R3D_DSP

V+3R3D_DSP

V+3R3D_DSP

V+1R2D_DSP


DSP


DSP

[countermeasure] DEMITAS_ NX

S T B Y

STBYSTBY

STBY (TEST LED)

G 14/21

1-55

1-56

1-57

V+3R3D_DSP

V+1R2D_DSP

V+1R2D_DPLL



1DJM-900NXS

5 6 7 8

5 6 7 8

DSP_1

IC703

DYW1797- /J

IC702MD56V82160-6TAZ

SDRAM 256M

FLASH 4M

From To FPGA

From LAN _UC OM_2

MX29LV400CTTI-70G (MACRONIX)Label : VRW1773-

DSP_DATA[5]

DSP_DATA[6]

DSP_DATA[7]

DSP_LDQM_SDRAM

DSP_WE

DSP_CAS

DSP_RAS

DSP_CS_SDRAM

DSP_BA[0]

DSP_BA[1]

DSP_ADRS[10]

DSP_DATA[12]

DSP_DATA[8]

DSP_UDQM_SDRAM

DSP_BUS_CLK

DSP_BUS_CKE

DSP_ADRS[6]

DSP_ADRS[0]

DSP_ADRS[1]

DSP_ADRS[2]

DSP_ADRS[3]

DSP_ADRS[4]

DSP_ADRS[5]

DSP_ADRS[6]

DSP_WE

DSP_ADRS[7]

DSP_ADRS[8]

DSP_ADRS[9]

DSP_ADRS[10]

DSP_ADRS[11]

DSP_BA[1]

DSP_CS_FLASH

DSP_OE

DSP_DATA[0]

DSP_DATA[8]

DSP_DATA[1]

DSP_DATA[9]

DSP_DATA[2]

DSP_DATA[10]

DSP_DATA[3]

DSP_DATA[11]

DSP_ADRS[16]

DSP_ADRS[12]

DSP_ADRS[13]

DSP_ADRS[14] DSP_ADRS[15]

DSP_DATA[6]

DSP_DATA[7]

DSP_DATA[14]

DSP_DATA[15]

DSP_DATA[5]

DSP_DATA[12]

DSP_DATA[4]

DSP_DATA[13]

DSP_ADRS[8]

DSP_ADRS[12]

DSP_ADRS[9]

DSP_ADRS[11]

DSP_ADRS[4]

DSP_ADRS[7]

DSP_ADRS[5]

DSP_DATA[15]

DSP_DATA[13]

DSP_DATA[14]

DSP_DATA[11]

DSP_DATA[9]

DSP_DATA[10]

DSP_DATA[1]

DSP_DATA[0]

DSP_DATA[2]

DSP_DATA[4]

DSP_DATA[3]

DSP_ADRS[1]

DSP_ADRS[3]

DSP_ADRS[0]

DSP_ADRS[2]

C7580.01u/16

C7590.01u/16

C7540.01u/16

C7600.01u/16

C757

0.01u/16

C 7 5 3

N

M

C

7 6 4

D C H

1 2 0 1 - A

1 0

u

1 0 V

C 7 5 5

D C H 1 2 0 1 - A

1 0 u 1 0 V

C7630.1u/10

C7620.01u/16

C7610.01u/16

C7560.01u/16

GNDD

GNDD

GNDD

A151

A142

A133

A124

5A11

6A10

7A9

8A8

9NC1

10NC2

11WE#

12RESET#

13NC3

14NC4

15RY/BY#

16NC5

17A17

18A7

19A6

20A5

21A4

22A3

23A2

24A1

25A0

26CE#

27GND1

28OE#

29Q0

30Q8

31Q1

32Q9

33Q2

34Q10

35Q3

36Q11

37VCC

38Q4

39Q12

40Q5

41Q13

42Q6

43Q14

44Q7

45Q15/A-1

46GND2

47BYTE#

48A16

VCC1

1

DQ12

VCCQ13

DQ24

5DQ3

6VSSQ1

7DQ4

8DQ5

9VCCQ2

10DQ6

11DQ7

12VSSQ2

13DQ8

14VCC2

15LDQM

16WE

17CAS

18RAS

19CS

20BA 0

21BA 1

22A10

23A0

24A1

25A2

26A3

27VCC3

28VSS1

29A4

30A5

31A6

32A7

33A8

34A9

35A11

36A12

37CKE

38CLK

39UDQM

40NC

41VSS2

42DQ9

43VCCQ3

44DQ10

45DQ11

46VSSQ3

47DQ12

48DQ13

49VCCQ4

50DQ14

51DQ15

52VSSQ4

53DQ16

54

VSS3R783

33

2

1

4

3 6

5

8

7

R826

33

2

1

4

3 6

5

8

7

R825

33

2

1

4

3 6

5

8

7

R837

22

2

1

4

3 6

5

8

7

R836

22

2

1

4

3 6

5

8

7

R818

22

2

1

4

3 6

5

8

7

R817

22

2

1

4

3 6

5

8

7

R803

22

2

1

4

3 6

5

8

7

R804

22

2

1

4

3 6

5

8

7

R846

22

2

1

4

3 6

5

8

7

R845

22

2

1

4

3 6

5

8

7

R854

22

2

1

4

3 6

5

8

7

R853

22

2

1

4

3 6

5

8

7

R799

22

2

1

4

3 6

5

8

7

R784

33

2

1

4

3 6

5

8

7

R815 NM

R833 47

R834 33

R835 27

R813 100

R816 NM

R 7 8 0

1 0 k

R791 47

R861 22

R862 100

R863 100

R844 22

R 7 8 1

N

M

R 7 7 9

N

M

R814 NM

R792 100

R793 47

R7820

R798 22

R797 100

R796 47

R795 33

R794 47

R812 NM

R811 NM

V+3R3D_DSP

V+3R3D_DSP_MEM

V+3R3D_DSP V +3R3D_DSP_MEM

_DS P

FLASH_DSP_RESET

10:2G

DSP_BUS

13:1C

S T B Y

STBYSTBY

STBY

STBY

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

R N1/16S****JR N1/10S****J

RN

CE VWNP***NP

+

1/8W


G 14/2

G 13/21

G 10/21


1-58


V+3R3D_DSP_MEM



1DJM-900NXS

5 6 7 8

5 6 7 8

DSP_2




To LAN _UC OM_ 2

From BOARD IF Block

From LAN _UC OM_ 2

From DIGITAL_IN _3

From DIGITAL_IN _4

From DIGITAL_IN _1

From DIGITAL_IN _2

DSP

DSP

DSP

M c

A S P 1M

cA S P 0

J T A G

USB2.0

C767

0.1u /10

C 7 6 8

0 . 1 u / 1 0

GNDD

G NDD

GNDD

G NDD

GNDD

LKI N /GP 2[1 1]

2]

K2AHCLKX1/EPWM0B/GP3[14]

5]

K3ACLKX1/EPWM0A/GP3[15]

K4

AFSX1/EPWMSYN

CI/EPWMSYN

CO/GP4[10]

L1AHCLKR1/GP4[11 ]

L2ACLKR1/ECAP2/APWM2/GP4[12]

L3AFSR1/GP4[13 ]

T3AXR1[0]/GP4[0]

R2AXR1[1]/GP4[1]

P2AXR1[2]/GP4[2]

P1AXR1[3]/EQEP1A/GP4[3]

N2AXR1[4]/EQEP1B/GP4[4]

N1AXR1[5]/EPWM2B/GP4[5]

M4AXR1[6]/EPWM2A/GP4[6]

M3AXR1[7]/EPWM1B/GP4[7]

M2AXR1[8]/EPWM1A/GP4[8]

M1AXR1[9]/GP4[9]

N3AXR1[10 ] /GP5[10 ]

T4AXR1[11 ] /GP5[11 ]

D4AMUTE1/EPWMTZ/GP4[14 ]

T[2 ]

A/GP5[3]/BOOT[3]

OOT[0]

BOOT[1]

P0B/GP5[4]/BOOT[4]

T[7 ]

]

]/BOOT[5]

]/BOOT[6]

[13 ]

P3UART0_TXD/ I2C0_SCL/TM64P0_OUT12/GP5[9 ] /BOOT[9 ]

R3UART0_RXD/ I2C0_SDA/TM64P0_IN12/GP5[8]/BOOT[8]

G1RTC_CVDD

H1RTC_XI

H2RTC_XO

G2RTC_ VSS

F2OSCI N

F1OSCOUT

E2OSC VSS

D3USB0_ VBUS

E4USB0_DRVV BUS/GP4[15]

F4USB0_DP

G4USB0_DM

D2USB0_ID

IC704

TC7SG08FU

1

2

GND3 4

5VCC

R91322

2

1

4

3 6

5

8

7

R908 0

R904 0

R907 0

R91222

R9000

R901 22

R91122

R905 0

R 8 9 9

1 0 k

R8960

R 8 9 3

0

R 9 1 0

1 0 k

R909 0

R906 0

Silk pr int As ide [24M_CLK_DSP]

V+1R2D_DSP

V+1R2D

ADAT_CH1_ANA1:10F

ADAT_UDIN

2

5:15C

ADAT_CH3_ANA1:10GADAT_CH2_ANA1:10F

ADAT_LANIN

10:15G

ADAT_CH4_ANA1:10G

ADAT_UDI N36:15C

ADAT_MIC_ANA1:10F

ADAT_UDI N14:15C

ADAT_UDI N47:15C

ADAT_RETUR N _A NA1:10F

DSP_CTL10:2G

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

RN1/16S****JRN1/10S****J

RN

CE VWNP***NP

+

1/8W


G 15/2

G 10/21

G 1/21

G 10/21

G 4/21-7/21


1-59


: CH1 Digital Signal (from INPUT ASSY)(CH1 D)

(CH1 D)

(CH2 D)

(CH3 D)

(CH4 D)

(MI D)

(RET D)

(CH1 U/D IN)

(CH2 U/D IN)

(CH3 U/D IN)

(CH4 U/D IN)

(LINK IN)








: MIC Digital Signal (from INPUT ASSY)(MI D)

: RETURN Digital Signal (from INPUT ASSY)(RET D)




152 DJM-900NXS

1 2 3 4

1 2 3 4

10.28 MAIN ASSY (16/21)

IC2404

CS8421-CZ

XTO

XTI

VD

GND1

RST

BYPASS

ILRCK

ISCLK

SDIN

MCLK_OUT TDM_IN

SDOUT

OSCLK

OLRCK

MS_SEL

GND2

VL

SAOF

SAIF

SRC_UNLOCK

From LAN _UC OM_2

From LAN _UC OM_2

From DSP_2

From FPGA

From To Main_Ucom

From FPGA

C24020.1u/10

C 2 4 0 8

D C H 1 2 0 1 - A

1 0 u

1 0 V

C24050.01u/16

C2404

0.1u/10

C 2 4 1 1

0 . 0

1 u / 1 6

0 . 0

1 u

0 . 1 u

C 2 4 0 7

C2406DCH1201-A

10 u 10 V

C2409 0.47u

0.1uC2403

C2410 0.1u

C2401

0.1u/10

GNDD

GNDD

GNDD

GNDD

G NDD GNDD

G NDD

G NDD

G NDD

GNDD

G NDD

IC2401TC7SH08FUS1

1

2

GND3 4

5VCC

IC2403TC7SH08FUS1

1

2

G ND3 4

5VCC

IC2402TC7SH08FUS1

1

2

GND3 4

5VCC

1

2

3

4

5

6

7

8

9

10 11

12

13

14

15

16

17

18

19

20

I P S 0 / R X 4

1

N C

_ A V S S 1

2 3

O C L S 1 / C C L K / S C L

3 4

O C K S 0 / C S N / C A D 0

3 5

I N T 0

3 6

INT1

37AVDD

38R

39VCO M

40AVSS

41RX 0

42NC_ AVSS 3

43RX 1

44TEST1

45RX 2

46NC_ AVSS 4

47RX 3

48

LTC124EUBQ2401

LTC124EUBQ2402

LTC124EUBQ2403

47 k

R2404

R 2 4 1 0

1 0

k

R240622

R2401

0

R 2 4 1 8

4 7 k

R240722

R2409

0

R242122

R 2 4 0 8

0

(D) 62 kR2415

R2402

0

47 kR2413

(D)R2422 18 k

R 2 4 1 7

0

R 2 4 1 1

3 . 9

k

( D )

2k(D) R2414

R 2 4 1 6

1 6 k

( D )

R242022

R 2 4 1 2

0

R2403

0

R240522

R241922

S i l k p r i n

t A s

i d e

[ B C L K

_ D O U T ]

S i l k p r i n

t A s

i d e

[ L R C K

_ D O U T ]

V+3R3D

V+3R3D

V+3R3D

V+2R5D

V+3R3D

V+3R3D

V+3R3D

12:2C

DIT_SCK

ADAT_DOUT15:3G

10:15HDIT_RESET

96K_CLK_SRC4:3G;13:4C

6M_CLK_SRC

4:3G;13:4D

12:2CDIT_TXD

12:2CDITD_CS

4:3F;13:4E

24M_CLK_SRC

10:15HDOUT_MS_SEL

10:15H

DOUT_SRC_RESET

12:2CDIT_RXD

16kHi

96KHz

3.9kLow

48KHz

DOUT SRC

DOUT_MS_SEL

G 16/21

G 12/21

G 10/21

G 15/21

G 10/21

G 4/21,13/21

G 4/21,13/21

(DIG OUT)

(DIG OUT)

1-65

1-68

1-63

1-60

1-66

1-61

1-62

1-70

1-71

1-72

1-64

1-69

1-67



1DJM-900NXS

5 6 7 8

5 6 7 8

DIGITAL OUT

AK4114VQIC2405

Digital OUT

1 0 0 u / 1 6

C 2 4 1 6

C 2 4 1 1

0 . 0

1 u / 1 6

0 . 0

1 u

09 0.47u

C2417

0.1u/25

C2412

0.1u

C 2 4 1 5

0 . 0

1 u / 5 0

10 0.1u

C 2 4 1 3

D C H 1 2 0 1 - A

1 0 u

1 0 V

C2414

0.1u

L2401

NM

GNDD

G NDD

GNDD

GNDD

I P S 0 / R X 4

1

N C

_ A V S S 1

2

D I F 0 / R X 5

3

T E S

T 2

4

D I F

1 / R X 6

5

N C

_ A V S S 2

6

D I F

2 / R X 7

7

I P S

1 / I I C

8

P / S

N

9

X T L

0

1 0

X T L

1

1 1

V I N

1 2

T VDD

13

NC_ DVSS 1

14

TX 015

TX 116

BOUT17

COUT18

UOUT19

VOU T20

D VDD21

D VSS 22MCKO1

23LRCK

24 S D T O

2 5

B I C K

2 6

M C K O 2

2 7

D A U X

2 8

X T O

2 9

X T I

3 0

P D N

3 1

C M 0 / C D T O / C A D 1

3 2

C M 1 / C D T I / S D A

3 3

O C L S 1 / C C L K / S C L

3 4

O C K S 0 / C S N / C A D 0

3 5

I N T 0

3 6

INT1

37AVDD

38R

39VCO M

40AVSS

41RX0

42NC_A VSS 3

43RX1

44TEST1

45RX2

46NC_A VSS 4

47RX3

48JA2401

DKB1089-A

2

1

Q24042SC2412K(RS)

R2430

68

R 2 4 2 3

1 0 k

R 2 4 2 9

2 2 0

R 2 4 2 5

0

R2432

0

R242410 k

R 2 4 2 7

1 . 8

k

R2426

2.7k

(D)22 18 k

R 2 4 2 8

3 . 9

k

R 2 4 3 1

1 0 0 k

R 2 4

3 3

2 2

R2434

22

V+5D

V+3R3D_DIT

V+3R3D

XTAL:24.576MHz

DOUT DIT

STBY

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4W R S1/ 4S ** ** J

CEH VAW**HA

RN1/16S****JRN1/10S****J

RN

CE VWNP***NP

+

1/8W


G 16/2


: DIGITAL OUT Signal(DIG OUT)

(DIG OUT)

1-73

1-74

1-69


V+3R3D_DIT



154 DJM-900NXS

1 2 3 4

1 2 3 4

10.29 MAIN ASSY (17/21)

Digital Analog

From FPGA Block


From DSP_2 Block

From MAIN CPU Block

From BOARD IF Block (PA NL A )

From POWER IF Block

HighLo w

MUTE releaseMUTE

GNDD

GNDA_M1

GNDA_O

R2610 0 1/4W

R2611 0 1/4W

R2608 0

R2615

0

R2616

0

R2617 0

R2607 0

R2621 0

R2619 0

R2605 0 1/4W

R2601 0

R2614

0

R2620 0

R2609 0 1/4W

R2618 0

V+15A

V-15A

V+3R3D

V+5A

V+5D

V+18 VMUTE

V+12D

96K_CLK_AOUT13:3G;21:2D

6M_CLK_AOUT13:3G;21:2C

24M_CLK_AOUT13:3H;21:2B

MVR_MUTE1:4B

ADAT_MASTER15:3G

DIR_ADC_DAC_RESET

1:5G;10:15H;21:2E

ADAT_BOOTH15:3G

ADAT_REC15:3G

ADAT_SEND15:3G

CPU_MUTE

12:2F;21:2G

CP V _MU TE_ O

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F )

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4W R S1 /4 S* ** *J

CEH VAW**HA

RN1/16S****JRN1/10S****J

RN

CE VWNP***NP

+

1/8W


G 17/21

G 12/21,21/21

G 13/21,21/21

G 1/21,10/21,21/21

G 15/21

G 1/21

(SEND D)

(BO D)

(REC D)

(MA D)

1-75

1-76

1-77

1-78



1DJM-900NXS

5 6 7 8

5 6 7 8

OUTPUT IF

0.1u/10

0.1u/10

0.1u/10

0.1u/10

alogTo MASTER1 Block MASTER2/REC Block

BOOTH Block BOARD IF(SEND) Block

To BOARD IF Block

To BOOTH Block

To MASTER2/REC Block

To MASTER1 Block

To MASTER1 Block

24 M

6M

96 k

To BOARD IF(SEND) Block

To BOOTH Block


To MASTER1 Block

To BOARD_IF(SEND) Block MASTER1 Block MASTER2/REC Block

BOOTH Block BOARD IF Block

To BOOTH Block



To MASTER1 Block

To BOOTH Block



To MASTER1 Block

L ow M UT E re lea seMUTEHigh

Lo wMUTE releaseMUTE

High

C2605

C2601

C 2 6 1 3

N M

C 2 6 1 4

D C H 1 2 0 1 - A

1 0 u

1 0 V

C2604

C2603

C 2 6 1 2

1 0 0 0 p / 5 0

C H

C 2 6 0 2

1 0 0 p / 5 0

C H

C2606 NM

C2607 NM

C 2 6 0 8

1 0 0 0 p / 5 0

C H

GNDD

GNDD

GNDD

GNDD

GNDA_O

GNDA_M1

GNDA_M2 GNDA_REC GNDA_BO

GNDA_SE

GNDA_O

GNDD

GNDD

GNDA_BO

GNDD

GNDA_F

GNDA_O

IC2603TC7SH08FUS1

OUTY

4

INA2

5

3

INB

1

IC2602TC7SH08FUS1

OUTY

4

INA2

5

3

INB

1

IC2601TC7SH08FUS1

OUTY

4

INA2

5

3

INB

1

IC2604TC7SH08FUS1

OUTY

4

INA2

5

3

INB

1

CKF1089-AKN2601 1

LTC124EUB

Q2601

Q 2 6 0 2

L S C 4 0 8 1 U B ( Q R S )

LSA1576UB(QRS)Q2603

R2622

22

2

1

4

3 6

5

8

7

R2603

22

2

1

4

3 6

5

8

7

R2602

22

2

1

4

3 6

5

8

7

R2624 NM

R 2 6 3 5

2 2 k

R2639

51 k

R2623

22

R 2 6 3 4

1 0 k

R2625 NM

R 2 6 3 0

5 1 k

R2638

51 k

R 2 63 3 0

R 2 6 3 7

1 1 k

R 2 6 2 9

5 1 k

R 2 6 3 6

1 1 k

V+3R3D_O

V+5D_O

V+3R3D_O

V+18 VMUTE_O

V+5A_O

V+15A_O

V-15A_O

V+12D_O

V+3R3D_O

V+3R3D_O

V+3R3D_O

V-15A_O

V+3R3D_O

MVR_MUTE_OUT18:2D

ADAT_BOOTH_OUT20:2B

ADAT_SEND_OUT1:11C

MCLK_OUT_BO

20:2B

MCLK_OUT_SE

1:11C

BCLK_OUT_RE

19:2EBCLK_OUT_BO

20:2B

ADAT_MASTER_OUT18:2D

LRCLK_OUT_RE

19:2E

MCLK_OUT_M1

18:2D

RESET_OUT

1:11D;18:2C;19:2E;20:2C

LRCLK_OUT_BO

20:2B

BCLK_OUT_M1

18:2D

LRCLK_OUT_M1

18:2D

CPU_MUTE_OUT

18:2K

LRCLK_OUT_SE

1:11D

MCLK_OUT_RE

19:2E

ADAT_REC_OUT19:2E

MUTE_OUT

1:11C;19:2D;19:2H;20:2H

BCLK_OUT_SE

1:11C

MUTE_O

VMUTE_O

RESET

STBY

STBY

STBY

G 17/2

G 1/21,19/21,20/21

G 18/21

G 1/21,18/21-20/21

G 20/21

G 19/21

G 1/21

G 18/21


G 20/21

G 19/21

G 1/21

G 18/21

G 19/21

G 20/21

G 1/21

G 18/21

G 1/21

G 20/21

G 19/21

G 18/21

: MASTER OUT Digital Signal(SEND D)

: BOOTH OUT Digital Signal

(BO D)

: REC OUT Digital Signal(REC D)

: MASTER OUT Digital Signal(MA D)

1-83

1-79

1-80

1-81

1-82




156 DJM-900NXS

1 2 3 4

1 2 3 4

10.30 MAIN ASSY (18/21)

4700p/50

0.01u/50

1 0 0 p / 5 0

1 0 0 p / 5 0

IC2802

AK4390EF

SUMTE/CS N

TST1/CAD0

DEM0/CCLK

DEM1/CDTI

DIF0/CAD1

DIF1/DZFL

DIF2

PSN

TST2/DZFR

AOUTRP

AOUTRN

VSS1

VDDR

VREFHR

VREFLR VREFLL

VREFHL

VDDL

VSS2

AOUTLN

AOUTLP

VSS3

AVDD

MCLK

VSS4

DVDD

PDN

BICK

SDATA

LRCK

2 S K 3 3 2 0 ( B L )

2 S K 3 3 2 0 ( B L )

R 2 8 7 6

HA220u/35

C2855

470u/16

C2866

HA

470u/16

C2862

HA

470u/16

C2868

HA

470u/16

C2864

HA

2 2 u

/ 1 6

C 2

8 2 9

HA220u/35

C2860

H A

2 2 0 u

/ 3 5

C 2 8 1 0

H A

2 2 0 u

/ 3 5

C 2 8 1 1

1 0 0 u

/ 1 6

C 2 8 2 7

1 0 0 u

/ 1 6

C 2 8 2 8

1 0 0 u / 1 6

C 2 8 0 8

H A

1 0 0 u

/ 1 6

C 2 8 0 9

H A

2 2 u

/ 1 6

C 2 8 3 0

C2806

0.1u/10

C 2 8 4 2

1 8 0 p

/ 5 0

C H

C2850

4700p/50

C28484700p/50

C 2 8 1 6

0 . 1 u / 1 0

C 2 8 1 7

0 . 1

u / 1 0

C 2 8 3 4

5 6 0 0 p

/ 5 0

C H

C 2 8 3 3

5 6 0 0 p

/ 5 0

C H

C

2 8 3 1

5 6 0

0 p

/ 5 0

C H

C28474700p/50

C 2 8 1 9

0 . 1

u / 1 0

C 2 8 3 8

1 2 0 0 p

/ 5 0

C H

C

2 8 3 5

1 2 0

0 p

/ 5 0

C H

C 2 8 3 9

1 8 0 p

/ 5 0

C H

C 2 8 3 7

1 2 0 0 p

/ 5 0

C H

C2849

C2807

0.01u/16

C 2 8 4 3

0 . 4

7 u

/ 1 0

C 2 8 4 5

0 . 4

7 u

/ 1 0

C 2 8 0 2

0 . 1

u / 2 5

C2803

C 2 8 0 4

C H

C 2 8 0 5

C H

C 2 8 4 6

0 . 4

7 u

/ 1 0

C 2 8 3 6

1 2 0 0 p

/ 5 0

C H

C2854

0.1u/50

C 2 8 1 2

D C H 1 2 0 1 - A

1 0 u 1 0 V

C 2 8 2 4

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 2 8 2 3

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 2 8 2 5

D C H

1 2 0 1

- A

1 0 u

1 0 V

C 2 8 2 6

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 2 8 2 1

0 . 1 u

/ 1 0

C 2 8 2 0

0 . 1

u / 1 0

C 2 8 3 2

5 6 0 0 p

/ 5 0

C H

C 2 8 4 0

1 8 0 p /

5 0

C

H

C 2 8 0 1

D C H 1 2 0 1

- A

1 0 u

1 0 V

C2858

0.1u/50

C 2 8 4 1

0 . 4

7 u

/ 1 0

C 2 8 1 8

0 . 0

1 u

/ 1 6

C 2 8 2 2

0 . 1

u / 1 0

C 2 8 4 4

1 8 0 p

/ 5 0

C H

C2857

0.1u/50

C2856

0.1u/50

C 2 8 8 5

N M

C 2 8 8 6

N M

C 2 8 8 7

N M

C 2 8 1 3

D C H 1 2 0 1

- A

1 0 u

1 0 V

C 2 8 9 5

0 . 0

1 u

/ 1 6

C2853

180p/50

CH

C2861

0.047u/50

C2852

180p/50

CH

C2863

0.047u/50

C2865

0.047u/50

C2867

0.047u/50

C2859

180p/50CH

C2851

180p/50CH

D 2 8 0 6

H Z U 3 R 0 ( B 1 )

D 2 8 0 3

H Z U 3 R 0 ( B 1 )

D 2 8 0 1

H Z U 5 R 1 ( B 1 )

D 2 8 0 4

H Z U 3 R 0 ( B 1 )

D 2 8 0 5

H Z U 3 R 0 ( B 1 )

GNDA_M1

GNDA_M1

GNDA_M1

GND_PO

GND_PO

GND_PO

GNDA_M1

GNDD

GNDA_M1

GND_PO

GNDA_M1

GNDD GNDA_M1

GNDA_M1

GNDA_M1

GND_PO

GND_PO

GNDD

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15 16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

IC2803NJM4580MD

(1/2)

5 4

67

8

IC2801

RNB4580F

5 4

67

8

IC2803NJM4580MD

(2/2)

3 4

21

8

IC2801RNB4580F

3 4

21

8

IC2804

NJM4580MD

(2/2)

5 4

67

8

IC2804NJM4580MD

(1/2)3

4

21

8

Q 2 8 1 2

1 2 3

4 5

Q 2 8 1

0

2 S K 3 3 2 0

( B L )

1 2 3

4 5

Q 2 8 1 3

1 2 3

4 5

Q 2 8 0 9

2 S K 3 3 2 0 ( B L )

1 2 3

4 5

Q 2 8 0 7

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )6

2

1

Q 2 8 1 1

H N 1 C 0 1 F U ( Y G R

)

( 1 / 2 )3 5

4

Q 2 8 0 5

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

Q 2 8 0 3

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

6

2

1 Q 2 8 0 3 ( 2 / 2 )

35

4

Q2802

2S5868(QR)

Q 2 8 0 6

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 ) 3

5

4

Q 2 8 0 5 ( 2 / 2 )

35

4

Q 2 8 0 4

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

Q 2 8 0 4 ( 2 / 2 )

35

4

Q 2 8 0 7

( 2 / 2 )

35

4

Q 2 8 0 8

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )6 2

1

Q2801

2S5868(QR)

Q 2 8 0 6

( 2 / 2 )6

2

1

Q 2 8 0 8

( 2 / 2 )

35

4

Q 2 8 1

1

( 2 / 2 )62

1

R2809

10k

2

1

4

3 6

5

8

7

R2844

1.3k

RN

R 2 8 0 1

1 . 5

k

R2826

1.5kRN

R2827

1.5kRN

R2824

1.5kRN

R2825

1.5kRN

R2830

1.5kRN

R2831

1.5kRN

R2828

1.5kRN

R2829

1.5kRN

R 2 8 3 5

8 . 2 k R N

R 2 8 3 6

8 . 2

k R N

R 2 8 4 6

4 7 0

R N

R 2 8 5 1

4 7 0

R N

R 2 8 3 3

8 . 2

k R N

R 2 8 3 7

4 7 0

R N

R 2 8 2 3

4 7 0

R N

R 2 8 2 1

4 . 7

k R N

R 2 8 2 2

4 . 3

k R N

R2885

NM

R2815 0

R2886

N

M

R2802

1k

R 2 8 4 1

8 . 2

k R N

R2812

0

R 2 8 3 8

8 . 2

k R N

R 2 8 7 9

2 . 2

k R N

R2803

1k

R 2 8 3 9

8 . 2

k R N

R 2 8 8 0

2 . 2

k R N

R2875

180

R2874 1 80

R2872 1 80

R2873 180

R 2 8 5 5

8 . 2

k R N

R2864

1.1kRN

R2866

1.1kRN

2 . 2

k R N

R2850

1.3kRN

R2849

1.3kRN

R 2 8 5 4

8 . 2 k R N

R 2 8 7 0

3 3 0 k

( D )

R2848

1.3kRN

R 2 8 8 1

2 . 2

k

R N

R 2 8

7 8

2 . 2

k

R N

R 2 8 8 3

2 . 2

k R N

R2814 0

R 2 8 5 9

8 . 2

k R N

R 2 8 7 7

2 . 2

k R N

R 2 8 8 2

2 . 2

k R N

R 2 8 6 9

3 3 0 k

( D )

R 2 8 6 8

3 3 0 k ( D

)

R 2 8 7 1

3 3

0 k

( D )

R 2 8 1 7

0

R2813 0

R2887

NM

R2860

1.1kRN

R 2 8 5 3

8 . 2

k R N

R 2 8 0 4

1 0 k

R2816 0

R 2 8 5 7

8 . 2

k R N

R 2 8 5 2

8 . 2

k R N

R 2 8 0 6

N M

R 2 8 2 0

0

R2843

1.3kRN

R 2 8 0 7

1 8 k

R2847

1.3kRN

R2845

1.3kRN

R2884

NM

R2805

0

R2900 10k

R2808 10k

R2862

1.1kRN

R 2 8 1 9

N M

R2867

1.1kRN

R 2 8 5 6

8 . 2

k R N

R2818

NM

R2865

1.1kRN

R 2 8 5 8

8 . 2

k R N

R2842

1.3kRN

R 2 8 3 4

8 . 2

k R N

R2863

1.1kRN

R2861

1.1k

RN

R 2 8 3 2

4 7 0

R N

R 2 8 4 0

8 . 2

k R N

V-15A_M1

V+5A_M1

V-15A_M1

V+15A_M1

V+15A_M1

V-15A_M1

V+15A_M1

V+12D_O

V-15A_M1

V+5A_M1

V-15A_M1_ICP

V+15A_M1

V+15A_M1

V+5A_M1V+5A_O

V+15A_O

V-15A_M1

V+15A_M1

V-15A_O

V-15A_M1

V+15A_M1

V-15A_M1

V+5D_O

V+5A_M1

V+15A_M1_ICP

V+5A_M1

MVR_MUTE_OUT

17:9G

RESET_OUT

1:11D;17:9F;19:2E;20:2C

MCLK_OUT_M1

17:9E

CPU_MUTE_OUT

17:9C

BCLK_OUT_M1

17:9E

ADAT_MASTER_OUT

17:9G

LRCLK_OUT_M117:9F

ZZ2801

ZZ2803

ZZ2802

L+

L-

L-

L+

R+

R-

R-

R+

S T B Y

S T B Y

STBY

R+

R-

L-

L+

STBY

STBY

STBY

STBY

STBY

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 / 4W R S1 / 4S * ** * J

CEH VAW**HA

RN1/16S****JRN1/10S****J

RN

CE VWNP***NP

+

1/8W


MASTER1 DAC

F r o m

O U T P U T I F B l o c k

From OUTPUT IF Block

H SoftmueteL mute re lease

1 point contact

c o n s t a n t c u r r e n t s o u r c e

Shaping Noise Filter32BIT DAC

G 18/21

G 1/21,17/21,19/21,20/21

G 17/21

G 17/21

: MASTER OUT Digital Signal(MA D)

: MASTER OUT L ch(MA O)

: MASTER1 OUT L ch(MA1 O)


(MA D) ( M A O )

( M A O )

(

(M


1-90

1-91

1-93

1-92

1-85

1-86

1-84

1-871-89

1-88



1DJM-900NXS

5 6 7 8

5 6 7 8

MASTER1 OUT

2 S K 3 3 2 0 ( B L )

2 S K 3 3 2 0 ( B L )

R2923

R2931RN

RN

RN

RN

R2933

RN

R 2 9 3 4

RN

R2925

R 2 9 3 9

HA220u/35

C2855

470u/16

C2866

HA

470u/16

C2862

HA

470u/16

C2868

HA

470u/16

C2864

HA

HA220u/35

C2860

1 0 0 u

/ 1 6

C 2 8 8 0

A N P

47u/25

C2903

ANP

47u/25

C2902

ANP

47u/25

C2901

ANP

47u/25

C2900

ANP

C 2 8 7 5

N M

C 2 8 7 7

N M

C2871

470p/50

CH

C2815

0.1u/50

C2814

0.1u/50

C2854

0.1u/50

C 2 8 7 6

N M

C2870

470p/50CH

C 2 8 7 4

N M

C2869

470p/50CH

C2872

470p/50CH

C 2 8 7 3

1 0 0 p

/ 5 0

C H

C2858

0.1u/50

C2857

0.1u/50

C2856

0.1u/50

C 2 8 7 9

1 0 u

/ 3 5

C 2 8 7 8

1 0 u

/ 3 5

C 2 8 9 3

N M

C 2 8 9 2

N M

C 2 8 9 1

N M

C2889

0.1u/50

C2890

0.1u/50

C 2 8 9 4

N M

C 2 8 9 8

4 7 0 0 p

/ 1 6

C F H X S Q 4 7 2 J 1 6

C 2 8 9 7

4 7 0 0 p

/ 1 6

C F H X S Q 4 7 2 J 1 6

C 2 8 9 6

4 7 0 0 p

/ 1 6

C F H X S Q 4 7 2 J 1 6

C 2 8 9 9

4 7 0 0 p

/ 1 6

C

F H X S Q 4 7 2 J 1 6

C2853

180p/50

CH

C2861

0.047u/50

C2852

180p/50

CH

C2863

0.047u/50

C2865

0.047u/50

C2867

0.047u/50

C2859

180p/50CH

C2851

180p/50CH

D 2 8 1 5

1 S S 3 5 2

D 2 8 1 6

1 S S 3 5 2

D 2 8 1 7

1 S S 3 5 2

D 2 8 2 3

1 S S 3 5 2

D 2 8 2 4

1 S S 3 5 2

D 2 8 2 0

1 S S 3 5 2

D 2 8 0 9

1 S S 3 5 2

D 2 8 0 7

1 S S 3 5 2

D 2 8 0 8

1 S S 3 5 2

D 2 8 1 0

1 S S 3 5 2

D 2 8 1 9

1 S S 3 5 2

D 2 8

1 1

1 S S 3 5 2

D 2 8 1 4

1 S S 3 5 2

D 2 8 3 3

1 S S 3 5 2

D 2 8 1 3

1 S S 3 5 2

D 2 8 1 2

1 S S 3 5 2

D 2 8 3 4

1 S S 3 5 2

D 2 8 1 8

1 S S 3 5 2

D 2 8 2 2

1 S S 3 5 2

D 2 8 2 1

1 S S 3 5 2

D 2 8 3 1

D Z 2 S 1 8 0 C

D 2 8 3 0

D Z 2 S 1 8 0 C

D 2 8 3 2

D Z 2 S 1 8 0 C

D 2 8 2 9

D Z 2 S 1 8 0 C

GNDA_F

GNDA_M1F

GNDA_M1F

GND_PO

GNDA_M1F

GND_PO

GNDD

GND_PO

GND_PO

GNDA_M1

GND_POGND_PO

GNDA_M1

GND_PO

GNDA_F

GND_PO

GNDA_M1

GNDA_M1F

GNDA_M1F

GNDA_M1F

GNDA_M1

GNDA_M1F

GNDA_M1F

GNDA_M1F

GND_PO

GNDD

GNDA_M1F

GNDA_M1F

GNDA_M1F

IC2803NJM4580MD

(1/2)

5 4

67

8

IC2805

NJM4580D

(2/2)

5 4

67

8

IC2803NJM4580MD

(2/2)

3 4

21

8

IC2804

NJM4580MD

(2/2)

5 4

67

8

IC2805

NJM4580D

(1/2)

3 4

21

8

IC2804NJM4580MD

(1/2)3

4

21

8

IC2806

NJM4580D(2/2)

5 4

67

8

IC2806NJM4580D

(1/2)

3 4

21

8

JA2801DKB1093-A

2

4

1

3

JA2802

DKB1093-A

2

4

1

3

LTC124EUB

Q2836

Q 2 8 1 2

1 2

5

Q 2 8 1

0

2 S K 3 3 2 0

( B L )

1 2

5

Q 2 8 1 3

1 2

5

Q 2 8 0 9

2 S K 3 3 2 0 ( B L )

1 2

5

2

5

Q 2 8 1 5

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

35

4 Q 2 8 1 9

( 2 / 2 )

3

5

4

Q28282S5868(QR)

5

Q 2 8 1 5

( 2 / 2 )

62

1

Q28292S5868(QR)

Q 2 8 0 7

( 2 / 2 )

35

4

Q 2 8 2 4

L S C 4 0 8 1 U B ( Q

R S )

Q 2 8 2 6

L S C 4 0 8 1 U B ( Q R S )

Q 2 8 2 0

L S C 4 0 8 1 U B ( Q R S )

Q 2 8 2 2

L S C 4 0 8 1 U B ( Q R S )

Q 2 8 0 6

( 2 / 2 )6

2

1

Q2837

2SC3326(AB)

Q28322S5868(QR)

Q 2 8 0 8

( 2 / 2 )

35

4

Q28332S5868(QR)

Q 2 8 1 7

( 2 / 2 )

35

4

Q 2 8 1 9

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

Q 2 8 1

1

( 2 / 2 )62

1

Q 2 8 1 7

H N 1 C 0 1 F U ( Y G R )

( 1 / 2 )

62

1

H N 1 A 0 1 F U ( Y G R )

Q 2 8 1 4

( 2 / 2 )

3

54

Q 2 8 1 4

( 1 / 2 )

6

2 1

2SA2090(Q)Q2830

H N 1 A 0 1 F U ( Y G R )

Q 2 8 1 8

( 1 / 2 )

6

2 1

2SA2090(Q)Q2831

Q 2 8 1 8

( 2 / 2 )

35

4

H N 1 A 0 1 F U ( Y G R )

Q 2 8 1 6

( 1 / 2 )

6

2 1

Q 2 8 1 6

( 2 / 2 )

3

5 4

L S A 1 5 7 6 U B ( Q R S )

Q 2 8 2 1

L S A 1 5 7 6 U B ( Q R S )

Q 2 8 2 3

L S A 1 5 7 6 U B ( Q R S )

Q 2 8 3 8

LSA1576UB(QRS)

Q2839

2SA2090(Q)Q2834

2SA2090(Q)Q2835

L S A 1 5 7 6 U B ( Q R S )

Q 2 8 2 7

L S A 1 5 7 6 U B ( Q R S )

Q 2 8 2 5

V S R 1 0 0 8

- A

R Y 2 8 0 2

1 2 3 4 5

6 7 8 9 1 0

V S R 1 0 0 8

- A

R Y 2 8 0 1

1 2 3 4 5

6 7 8 9 1 0

R2972

0

1k

R 2 8 8 9

3 9 k

R N

R 2 9 1 9

N M

R2952

DC N1198-A

22

R 2 9 1 6

N

M

R2969

3.3k

RN

1k

R2989

100k

R2885

NM

R2886

N

M

R 2 9 2 0

1 0 0

R N

R2987

10k

R 2 8 8 0

2 . 2

k R N

R 2 9 6 3

3 . 9

k

R N

R2999

47k

R2993

10k

R2980100k

R2985

1k

R2991

100k

R29821k

R 2 8 9 0

3 9 k

R N

R2988

100k

R2894

2k

RN

R2974

10k

R 2 9 1 0

6 8

R N

R2973

1k

R2975100kR2897

2k

R 2 9 1 5

1 0 0

R N

R 2 9 1 2

1 0 0

R N

R3000

47k

R 2 9 6 4

1 k

R N

R 2 9 0 5

4 . 7

k R N

R2986

100k

R 2 8 8 1

2 . 2

k

R N

R 2 9 0 6

4 . 7

k R N

R 2 9 0 4

1 0 0

R N

R 2 9 0 7

1 0 0

R N

R 2 8 8 3

2 . 2

k R N

R2896

2k

R 2 9 1 3

1 0 0

R N

R 2 9 1 4

1 0 0

R N

R 2 9 1 1

6 8

R N

R2981100k

R29791k

R 2 9 6 7

1 k

R N

R2932

1k

R 2 9 4 1

D C N 1 1 9 9

- A

3 3

R2976 1k

R 2 9 4 2

D C N 1 1 9 9

- A

3 3

R 2 9 2 9

N M

R2898

2k

R2892

2k

R 2 9 2 8

N M

1k

R 2 9 6 6

3 . 9

k

R N

R2970

3.3k

RN

R 2 9 6 8

1 . 5

k R N

R2893

2k

R 2 9 5 9

3 . 9

k

R N

R 2 9 0 8

6 8

R N

R 2 9 3 7

D C N 1 1 9 9

- A

3 3

R 2 9 2 1

1 0 0

R N

R 2 9 6 1

1 . 5

k R N

R 2 9 5 7

1 k

R N

R 2 8 8 2

2 . 2

k R N

R2922

1k

D C N 1 1 9 9

- A

3 3

R 2 9 9 8

4 7 k

R2924

1k

R 2 8

9 1

3

9 k

R N

R 2 9 3 6

D C N 1 1 9 9

- A

3 3

R 2 9 3 8

1 0 0

R N

R 2 9 3 5

D C N 1 1 9 9

- A

3 3

R 2 9 1 7

N M

R2887

NM

R2895

2k

RN

R2899

2k

1k

R 2 8 8 8

3 9 k

R N

R2977 1k

R2954

DC N1198-A22

R2996

100k

R2992

100k

R2997

100k

R 2 9 0 2

1 8 k

R 2 9 0 1

1 8 k

R2994

100k

R 2 9 6 5

1 . 5

k R N

R2884

NM

R2930

1k

R2990

47k

R2955

DC N1198-A

22

R 2 9 4 0

D C N 1 1 9 9

- A

3 3

D C N 1 1 9 9

- A

3 3

R2971

3.3kRN

R29781k

R 2 9 2 6

N

M

R 2 9 2 7

N M

R 2 9 6 0

1 k

R N

R2962

3.3k

RN

R 2 9 0 9

6 8

R N

R2995

100k

R2953

DC N1198-A

22

R 2 9 4 3

1 0 0

R N

R29831k

R 2 9 5 8

1 . 5

k R N

R 2 9 5 6

3 . 9

k

R N

R 2 9 1 8

N

M

R29841k

R3001

NM

R2946

NM

R2945

NM

R2944

NM

R2947

NM

V+12D_O

V-15A_M1

V-15A_M1

V+12D_O

V-15A_M1

V+15A_M1

V+15A_M1

V+15A_M1_ICP

V-15A_M1_ICP

V+15A_M1_ICP

V+15A_M1_ICP

V-15A_M1

V+15A_M1

V-15A_M1

V+15A_M1_ICP

V-15A_M1_ICP

V-15A_M1_ICP

V-15A_M1_ICP

V-15A_M1_ICP

V+15A_M1

V+15A_M1_ICP

MASTER2_L+19:2B

MASTER2_R+19:2C

MASTER2_L-19:2B

MASTER2_R-19:2D

L+In

L-In

L-In

L+In

L+

L-

R+

R-

HOT

COLD

GND

HOT

COLD

GND

S T B Y

S T B Y

MUTE_MI

S T B Y

S T B Y

S T B Y

S T B Y

L-In

L+In

L+In

L-In

S T B Y

DNF1789-A CANON SHIELD

STBY

STBY

STBY

STBY

STBY

S T B Y

S T B Y STBY

S T B Y

STBY

STBY

S T B Y

S T B Y

STBY

Rch Lch

REAR view


GNDA_F GNDA_F GNDA_F

GNDA_F

MASTER1 Lch

MASTER1 Rch

LowMUTE releaseMUTE

High

c o n s t a n t c u r r e n t s o u r c e

Balanced Output AMP

G 18/2


G 19/21

(MA1 O)

(MA1 O)

(MA1 O)

(MA1 O)

(MA1 O)

(MA1 O)

(MA2 O)

(MA2 O)

(MA2 O)

(MA2 O)

1-94

1-95

1-96

1-97

1-98

1-99

1-100

1-101

1-102



1DJM-900NXS

5 6 7 8

5 6 7 8

MASTER2/REC

CCG1195-A

CCG1195-A

GNDA_F

1pinREC Lch

GNDA_F GNDA_F

2pinREC Rch

4pinMASTER2 Lch

5pinMASTER2 Rch

MASTER2/REC

10u/35

C3042

NP

10u/35

C3039NP

10u/35

C3040NP

10u/35

C3043NP

10u/35

C3022

NP

10u/35

C3021

NP

C 3 0 3 0

1 0 0 0 p

/ 5 0

C3023

0.33u/10

C3036

150p/50

CH

C3028

56p/50

CH

C3029

56p/50

CH

C3033

0.1u/50

C 3 0 3 1

1 0 0 0 p

/ 5 0

C3034

150p/50

CH

00

C302510u25 V

C3024

0.1u/50

C 3 0 3 7

0 . 0

4 7 u

/ 2 5

C 3 0 3 8

0 . 0

4 7 u

/ 2 5

C3035

0.1u/50

C3026

0.1u/50

C3027

10u 25V

C 3 0 4 4

4 7 0 0 p

/ 1 6

C F H X S Q 4 7 2 J 1 6

C 3 0 4 6

4 7 0 0 p

/ 1 6

C F H X S Q 4 7 2 J 1 6

C 3 0 4 7

4 7 0 0 p

/ 1 6

C F H X S Q 4 7 2

J 1 6

C 3 0 4 5

4 7 0 0 p

/ 1 6

C F H X S Q 4 7 2

J 1 6

C3048

NM C H

C3049

NM CH

D 3 0 0 4

N

M

D 3 0 0 2

N

M

D 3 0 0 1

N

M

D 3 0 0 3

N

M

GNDA_M2

GNDA_M2

GNDA_REC

GNDA_REC

GNDA_REC

GNDA_REC

GNDA_REC

GNDA_REC

GNDA_REC

GND_PO

GNDA_M2

GNDA_M2

GND_PO

GNDA_REC

GNDA_M2

GNDA_M2

GNDA_M2

GND_PO

GND_PO

GNDA_M2

GNDA_M2

GNDA_REC

GND_PO

IC3004

NJM4580MD(1/2)3

4

21

8

IC3003R NB4580F

(2/2)

4

78

IC3004

NJM4580MD(2/2)5

4

67

8

IC3003

R NB4580F(1/2)4

18

JA3001

DKB1083-A

1REC L

2REC R

3GNDA_REC

4 MASTER2 L

5MASTER2 R

6GNDA_M2

2SK209(BL)

Q3002

2SK209(BL)Q3001

2SK209(BL)

Q3003

2SK209(BL)Q3004

Q3005

INC2002AC1

Q3008INC2002AC1

Q3006

INC2002AC1

Q3007

INC2002AC1

R 3 0 4 8

1 0 0 k

R3039

10

R3034

18k

R3031

1M

R3040

DC N1200-A330

R3029

10k

RN

R3041

10k

RN

R3046

18k

R3042

10k

RN

R 3 0 4 7

1 0 0 k

R 3 0 4 3

1 M

R3030

10k

RN

R3037

DC N1200-A330

R3036

DC N1200-A330

R303318k

R3035

DC N1200-A330

R3038

10

R 3 0 4 9

4 7 0 k

R 3 0 4 4

1 M

R 3 0 5 0

4 7 0 k

R3052

NM

R3045

18k

R3051

NM

R3032

1M

REC

V+15A_REC

V+15A_M2

V+15A_M2

_RE C

REC

V-15A_M2

V-15A_M2

MASTER2_L

MASTER2_R

REC_R

REC_L

MASTER2_R

MASTER2_L

STBY

STBY

STBY

STBY

Lch

MASTER2 REC

Lch

RchRch

STBY

STBY

STBY

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D)

(F)

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

RN1/16S****JRN1/10S****J

RN

CE VW NP***NP

+

1/8W


REAR view

Output AMP

G 19/2



(MA2 O)

: REC OUT Digital Signal(REC D)

: REC OUT L ch(REC O)

(REC O)


08

09

1-112

1-113



1DJM-900NXS

5 6 7 8

5 6 7 8

BOOTH

47u/25

C3234

ANP

47u/25

C3230

ANP

47u/25

C3235

ANP

47u/25

C3231

ANP

C3232

0.1u/50

C3227

NM

C3226

100p

CH

C3222

100p CH

C3220

100p

CH

C3225

0.1u/50

C3229

NM

C3233

0.1u/50

C3221

NM

C3224

0.1u/50

C3228

100p

CH

C3223

NM

C 3 2 4 0

4 7 0 0 p / 1 6

C F H X S Q 4 7 2 J 1 6

C 3 2 3 9

4 7 0 0 p

/ 1 6

C F H X S Q 4 7 2 J 1 6

C 3 2 3 7

4 7 0 0 p

/ 1 6

C F H X S Q 4 7 2 J 1 6

C 3 2 3 8

4 7 0 0 p

/ 1 6

C F H X S Q 4 7 2 J 1 6

C3208

NM

C3209

NM

C3250

NM

C3251

NM

D 3 2 0 4

N M

D 3 2 0 2

N

M

D 3 2 0 3

N

M

D 3 2 0 1

N

M

GNDA_BO

GNDA_BO

GNDA_BO

GNDA_BO

GND_PO

GND_PO

GNDA_BO

GND_PO

GND_PO

GNDA_BO

GND_PO

GNDA_BO

GNDA_BO

GNDA_BO

GNDA_BO

IC3204

NJM4580MD(2/2)

5 4

67

8

IC3203NJM4580MD

(2/2)

5 4

67

8

IC3203

NJM4580MD

(1/2)

3 4

21

8

IC3204NJM4580MD

(1/2)3

4

21

8

JA3202DK N1622-A

23

1

JA3201DK N1622-A

23

1

2SK209(BL)

Q3209

2SK209(BL)Q3201

2SK209(BL)Q3203

2SK209(BL)

Q3204

Q3210INC2002AC1

Q 3 2 0 7

I N

C 2 0 0 2 A C 1

Q 3 2 0 5

I N

C 2 0 0 2 A C 1

Q3202INC2002AC1

Q

3 2 0 8

I N

C 2 0 0 2 A C 1

Q3211INC2002AC1

Q3212

INC2002AC1

Q 3 2 0 6

I N

C 2 0 0 2 A C 1

R3232

0

R3245

1M

R3244

1M

R3243

18k

R3242

18k

R3238

0

R3260

NM

R3253

18k

R3241

18k

R3240

18k

R3208

1M

R3252

DC N1198-A

22

R3207

1M

R3251

18k

R 3 2 5 6

1 0 0 k

3220

.7k

R N

R 3 2 9 7

1 . 5

k R N

R 3 2 9 6

1 . 5

k R N

R 3 2 9 5

1 k

R N

3222

.7 k

RN

R 3 2 9 4

1 k

R N

3221

.7 k

RN

R3255

18k

R 3 2 5 7

1 0 0 k

R3233

0

3229

.7 k

RN

R3248

DC N1198-A

22

R3239

0

3230

.7 k

RN

R3227

5.6k R N

3231

.7 k

RN

R3249

18k

R3237

5.6k RN

3223

.7 k

RN

R3234

6.8k RN

R3224

6.8k R N

R 3 2 5 8

1 0 0 k

R 3 2 0 9

1 k

R N

R 3 2 7 1

1 k

R N

R 3 2 7 2

1 . 5

k R N

R 3 2 7 3

1 . 5

k R N

R3236

6.8k RN

R 3 2 5 9

1 0 0

k

R3225

5.6k

R N

R3254

DC N1198-A

22

3228

.7 k

RN

R3235

5.6k RN

R3226

6.8k R N

R3250

DC N1198-A

22

V-15A_BO

V+15A_BO

V-15A_BO

V+15A_BO

V-15A_BO

V+15A_BO

V+15A_BO

V-15A_BO

BOOTH

R+

R-

L+

L-HOT

GND

COLD

G ND

COLDHOT

BO_L+3

BO_L-3

BO_L+_OUT

BO_L-_OUT

BO_R+3

BO_R-3

BO_R+_OUT

BO_R-_OUT

STBY

STBY

STBY

STBY

STBY

STBY

STBY

STBY

STBY

NM

CE VW***

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY

RS1/8S****J

RAB4CQ****J

RS2****J2W

(D )

(F )

RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

RN1/16S****JRN1/10S****J

RN

CE VWNP***NP

+

1/8W


BOOTH Lch

BOOTH Rch

REAR view

REAR view

GNDA_F

GNDA_F

Low MU TE r ele aseHigh MUTE

AMP

G 20/2


(BO O)

(BO O)

1-130

1-129

1-128

1-127

23



162 DJM-900NXS

1 2 3 4

1 2 3 4

10.33 MAIN ASSY (21/21)

STBY

STBY

STBY

NM

N M

NM

AK4382AVT

IC3404

MCLK

BICK

SDTI

LRCK

PDN

CSN

CCLKCD TI A OU TR -

AOUTR+

AOUTL-

AOUTL+

VSS

VDD

DZFR

DZFL

0

C 3 4 0 8

6 8 0 p

/ 5 0

C H

C 3 4 1 0

1 0 0 p

/ 5 0

C H

C 3 4 0 5

0 . 1

u / 1 0

C 3 4 0 4

0 . 0

1 u

/ 1 6

C 3 4 1 3

1 0 0 p

/ 5 0

C H

C 3 4 1 2

1 0 0 p

/ 5 0

C H

C

0. 1

C 3 4 1 1

1 0 0 p

/ 5 0

C H

C3407

0.1u/25

C 3 4 0 9

6 8 0 p

/ 5 0

C H

C 3 4 0 6

D C H 1 2 0 1

- A

1 0 u

1 0 V

C

0. 1

C3403

C 3 4 0 1

C3402

GNDA_HP

GNDA_HP

GNDD_HP

GNDA_HP

GNDA_HP

GNDA_HP

GNDD_HP

GNDA_HP

GNDD_HP

GNDD_HP

GNDA_HP

GNDD_HP

GNDA_

GNDD GNDD_HP

IC3401NM

OUTY

4

INA2

5

3

INB

1

IC3403NM

OUTY

4

INA2

5

3

INB

1

IC3402NM

OUTY

4

INA2

5

3

INB

1

1

2

3

4

5

6

7

8 9

10

11

12

13

14

15

16

R341310k

2

1

4

3 6

5

8

7

R3426

3.3k

RN

R3424

3.3k

RN

R3416

3.9kRN

R3425

3.3kRN

R3419

3.9kRN

R 3 4 2 0

1 5 k

R N

R 3 4 2 1

1 5 k

R N

R3412

R3401

0

R3411 0

R 3 4 2 3

1 5 k

R N

R 3 4 2 2

1 5 k

R N

R3406 0

R3410

68

R3418

3.9k

RN

R3408

0

R3407 0

R3427

3.3kRN

R3405 0

R3409

0

R3404

0

R3417

3.9kRN

V+3R3D

V+3R3D

V+3R3D

V+5A V+5A_HP

V+5A_HP

CPU_MUTE

12:2F;17:2C

6M_CLK_AOUT

13:3G;17:2E

96K_CLK_AOUT

13:3G;17:2F

DIR_ADC_DAC_RESET

1:5G;10:15H;17:2F

ADAT_HP

15:3G

24M_CLK_AOUT13:3H;17:2D

HP DAC

From FPGA Block

From DSP_2 Block


From MAIN CPU Block

1 point contact

Digital HP Block

DAC Noise Filter

G 21/21

G 13/21,17/21

G 15/21

G 1/21,10/21,17/21

G 12/21,17/21

(HP D)

(HP O)

(HP O)

(HP O)

(HP O)

1-133

1-1341-136

1-137

1-1391-138

1-135

1-131

1-132



1DJM-900NXS

5 6 7 8

5 6 7 8

HP AMP

STBY

STBY

S T B Y

S T B Y

HP_R

HP_L

S

T B Y

STBY

is STBY

RS1/8S****J

NM

RS1/16S****JRS1/10S****J

1 /4 W R S1 /4 S* ** *J

CEH VAW**HA

R N1/16S****JR N1/10S****J

RN

CE VWNP***NP

+

1/8W


NOTES

CE VW***

CH


RS1/16S****DRS1/10S****D

RS1/16S****FRS1/10S****F

+

(D )

(F )

RAB4CQ****J

2W RS2****J

1.8k (D)

1.8k (D)

1.8k (D)

1.8k (D)

C N3401AKM1275-A

HP_L1

GNDHP_O2

GNDHP_O3

HP_R4

100u/16

C3416

NM

C3428

HA

NM

C3427

HA

100u/25

C3423

100u/16

C3417

100u/25

C3420

C 3 4 2 4

N

M

C3422

0.1u/50

C 3 4 1 0

1 0 0 p

/ 5 0

C H

C3419

2200p/50

CH

C3418

2200p/50CH

C3421

0.1u/50

C 3 4 1 3

1 0 0 p

/ 5 0

C H

C 3 4 1 2

1 0 0 p

/ 5 0

C H

C3414

0.1u/50

C 3 4 1 1

1 0 0 p

/ 5 0

C H

C 3 4 2 5

N

M

C3429CCG1182-A

10u 16V

C3430

CCG1182-A10u

16 V

C3415

0.1u/50

C 3 4 2 6

1 0 0 p

/ 5 0

C H

D 3 4 0 1

1 S S 3 5 2

D 3 4 0 2

1 S S 3 5 2

D 3 4 0 3

1 S S 3 5 2

D 3 4 0 5

1 S S 3 5 2

D 3 4 0 4

1 S S 3 5 2

GNDA_HP

GNDA_HP

GNDA_HP

GNDA_HP

GNDA_HP

GNDD_HP

GNDA_HP

GNDA_HP

GNDD_HP

GNDA_HP

GNDA_HP

GNDA_HP

GNDA_HP

GNDD_HP

GNDA_HP

GND A_ HP _1 GNDA_HP

IC3405NJM4580MD(1/2)

3 4

21

8

IC3406

NJM4580MD(1 /2)

3 4

21

8

IC3406NJM4580MD(2 /2)

5 4

67

8

IC3405

NJM4580MD(2/2)

5 4

67

8

CKF1089-AKN3401

1

LTC124EUBQ3409

LTC124EUBQ3410

Q 3 4 0 3

L S C 4 0 8 1 U B ( Q R S )

Q 3 4 0 7

2 S D 1 7 6 0 F 5 ( R )

Q 3 4 0 5

2 S D 1 7 6 0 F 5 ( R )

Q 3 4 0 1

L S C 4 0 8 1 U B ( Q R S )

LSA1576UB(QRS)

Q3412

LSA1576UB(QRS)

Q3411

L S A 1 5 7 6 U B ( Q R S )

Q 3 4 0 4

L S A 1 5 7 6 U B ( Q R S )

Q 3 4 0 2

2 S B 1 1 8 4 F 5 ( R )

Q 3 4 0 6

2 S B 1 1 8 4 F 5 ( R )

Q 3 4 0 8

V S R 1 0 0 8 - A

R Y 3 4 0 1

1 2 3 4 5

6 7 8 9 1 0

426

.3 k

N

R34581k

424

3k

N

R3459 1k

R3429

2.2k

RN

425

.3 kN

R 3 4 4 1

1 k

( D ) R

3 4 3 5

0

R 3 4 4 0

1 k

( D )

R3460 1k

R3461

100k

R 3 4 3 1

0

R3467

47k

R3428

2.2k

R N

R 3 4 3 9

4 . 7

k R N

R3455

0

R 3 4 6 2

4 7 k

R 3 4 6 4

4 7 k

R3448

0

R3456

100k

R 3 4 3 8

0

R34571k

R 3 4 5 3

N

M

R 3 4 5 1

D C N

1 1 9 7

- A

6 . 8

R3444

R 3 4 3 4

4 . 7

k R N

R3454

0

427

.3 kN

R 3 4 5 0

D C N

1 1 9 7

- A

6 . 8

R 3 4 3 6

4 . 7

k R N

R 3 4 6 8

N

M

R 3 4 4 2

1 k

( D )

R3447

R3446

R 3 4 5 2

D C N

1 1 9 7

- A

6 . 8

R 3 4 4 9

D C N

1 1 9 7

- A

6 . 8

R 3 4 4 3

1 k

( D )

R3445

R 3 4 3 3

0

R 3 4 3 7

4 . 7

k R N

R3430

1.2k RN

R3432

1.2k RN

R3466

47k

R 3 4 6 3

1 0 k

R 3 4 6 5 1 0 k

V+15A_HP

V-15A_HP

V+15A_HP

V-15A_HP

V-9HP

V+15A_HP

V-15A_HP

V-15A_HP

V-15A_HP

V+15A_HP

V+15A_HP

V-15A_HP

V+9HP

V+12D

V+15A_HP

LowMUTE releaseMUTE

High

r Output AMP

G 21/2


I C N 9 2 0 1

: HP OUT Digital Signal(HP D)

: HP OUT L ch(HP O)

(HP O)

(HP O)

(HP O)

(HP O)

(HP O)


1-140

1-144

1-145

1-146

1-147

1-142

1-143

1-141



164 DJM-900NXS

1 2 3 4

1 2 3 4

10.34 USBI and HPJK ASSYS

H

C N3801

KM200NA5 L

GNDD1

GNDD2

D-USB3

D+USB4

V+5 VBU S5

C 3 8 0 2

N M

C 3 8 0 1

D C H 1 2 0 1

- A

1 0 u

1 0 V D

3 8 0 1

N M

FG ND

GNDD

FG ND

FG ND FG ND

D K N 1 2 3 7

- A

JA3801

V+5_SUB1

D-USB2

D+USB3

GNDD4

GNDDRT 1

GNDD

RT 2

C K F 1 0 8 9

- A

K N 3 8 0 1

1

L3801

ATH7015-A

1 2

34

V A 3 8 0 1

N M

V A 3 8 0 2

N M

V+5 VBU S

C 3 8 0 3

1 0 0 p

/ 5 0

C H

GNDD

C 3 8 0 4

2 p

/ 5 0

C 3 8 0 5

2 p

/ 5 0

C 3 8 0 6

1 0 0 p

/ 5 0

C H

USB2.0 High speed

B Type

NM

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY


STBY STBY

STBY

G

1 1 / 2 1

C N 1 8 0 2

H USBI ASSY (DWX3192)

: USB IN /OUT Signal(USB IN /OUT)

(USB IN /OUT)

(USB IN /OUT)

5-1

5-2




1DJM-900NXS

5 6 7 8

5 6 7 8

I

GND_F

C N9201KM200 NA4 L

HP_L 1

GNDHP_O 2

GNDHP_O 3

HP_R 4

C

9 2 0 5

N M

L A

C 9 2 0 4

0 . 1

u / 2 5

C 9 2 0 3

0 . 1

u / 2 5

D 9 2 0 1

N M

D 9 2 0 2

N M

GNDFGNDHP_O1

GNDF

GNDHP_O

JA9201DK N1622-A

2

3

1

R 9 2 0 7 1 R

9 2 0 8

N M

R9203

0

R

9 2 0 9

N M

R92050

R 9 2 0 6 1

R92040

STBYSTBY

is STBY

CKSRYB

NOTESNM

RS1/10SR***J

CFTLALA

PHONE SHIELD:DNF1875-

HP

S T B Y

G

2 1 / 2 1

C N 3 4 0 1

I HPJK ASSY (DWX3208)



166 DJM-900NXS

1 2 3 4

1 2 3 4

10.35 SEND ASSY

J

AKP7199-A

C N6401

GND_PO 1

V+15A_SE 2

V-15A_SE 3

GND_PO 4

GNDA_SE 5

V+5A_SE 6

MUTE_OUT 7

GNDA_SE 8

GNDA_SE 9

MCLK_SE 10

GNDD_O 11

BCK_SE 12

GNDD_O 13

ADAT_SEND_OUT 14

GNDD_O 15

LRCK_OUT 16

GNDD_O 17

RESET_OUT 18

GNDD_O 19

10u/50

C6418

10u/50

C6417

1 0 u

/ 5 0

C 6 4 1 6

C 6 4 1 5

0 . 1

u / 1 6

C6407

0.1u/16

C6406

0.1u/16

C 6 4 1 2

0 . 0

1 u

/ 1 6

C 6 4 1

9

4 7 0 0 p

/ 5 0

C H

C 6 4 1 4

0 . 1

u / 1 6

C 6 4 1 1

N M

C 6 4 1 0

N M

C 6 4 0 9

N M

C 6 4 0 8

N M

C 6 4 0 5

N M

C 6 4 0 4

N M

C 6 4 0 3

N M

C 6 4 0 1

N M

C 6 4 0 2

N M

C 6 4 2 0

4 7 0 0 p

/ 5 0

C H

C6413 DCH1201-A

1 0u 1 0V

GNDA_SE

GNDA_SEGNDA_SE

GNDD_O

GND_PO

GNDD_O

GND_PO

GNDD_O GNDA_SEGNDA_F

GNDA_SE

AK4387ET

IC6401

MCLK1

BICK2

SDTI3

LRCK4

5RS TN

6CS N

7 CCLK

8CDTI

9NC

10

AOUTR

11AOUTL

12VCO M

13VSS

14AVDD

15DVDD

16DZ F

R 6 4 1 7

4 7 k

D

R6406 0

R6415

4.7kD

R6412 10 k

R641

4. 7D

R6405 0

R6410 10 k

R6411 10 k

R 6 40 3 0

R6409 0

R6413

10

R6404 0

R641

4.7kD

R6407 0

R6408 0

R6414

4.7kD

R 6 40 1 0

R 6 40 2 0

R 6 4 1 6

4 7 k

D

V-15A_SE V+5A_SE

V+5A_SE

V+15A_SE

is STBYNOTES

D

RS1/10SR***JRS1/16SS***J

RS1/10SS****D

RD1/2VM***VM

NM

SE ND_ R

SEND_DAC

SE ND_ L

CKSSYB

CCSRCH

CCSSCH

CKSRYB

CH

CCSQCH

HA T CEHAT

CEAT

ZL

CE ANPNP

CEHAZL

G

1 / 2 1

C N 1 0 0 3

(SEND O)

(SEND O)

(SEND D)

(SEND D)

3-13-2 3-4 3-3

3-53-8

3-6

3-10

272625



1DJM-900NXS

5 6 7 8

5 6 7 8

J

GNDA_F GNDA_F

GNDA_F GNDA_F

10u/50

C6430

HA T

10u/50

C6424HA T

10u/35

C6433

NP

10u/35

C6434

NP

C6427

56p/50CH

C 6 4 3 2

0 . 0

4 7 u

/ 1 6

C6425

0.01u/25

C 6 4 3

6

D C E 1 0 1

6 - A

4 7 0 0

p

C64260.33u/10

C 6 4 2 2

1 5 0 0 p

/ 5 0

C H

C6429 56p/50

CH

C6423

0.33u/10

C 6 4 3 5

D C E 1 0 1 6 - A

4 7 0 0 p

C 6 4 2

1

1 5 0 0 p / 5 0

C H

C6428

0.01u/25

C 6 4 1

9

4 7 0 0 p

/ 5 0 C H

C 6 4 3 1

0 . 0

4 7 u

/ 1 6

C 6 4 2 0

4 7 0 0 p

/ 5 0

C H

GNDA_SE

GNDA_SE

GND_PO

GNDA_SE

GNDA_SE

GNDA_SE

GNDA_SE

GND_PO

GND_POGNDA_SE

GNDA_SE

GNDA_SE

GNDA_SE GNDA_SE

GNDA_F

GNDA_SE

IC6402RNB4580F

(2/2)

5 4

67

8

IC6402RNB4580F(1/2)3 4

21

8

JA6402DK N1614-A

231

JA6401DK N1614-A

23

1

2SK209(BL)Q6402

23

1

2SK209(BL)

Q6401

23

1

Q6404I NC2002AC1

Q6403INC2002AC1

R 6 4 1 7

4 7 k

D

R6425

82 0VM

R6415

4.7kD

R6419

4.7kD

R 6 4 2 8

1 M

R6429

18 k

R 6 4 3 1

1 0 0 k

R6433

NM

R 6 4 2 1

4 7 k

D

R6430

18 k

R6422

4.3kD

R 6 4 2 7

1 M

R6418

4.7kD

R6426

82 0VM

R6424

4.3kD

R 6 4 2 0

4 7 k

D

R6414

4.7kD

R 6 4 1 6

4 7 k

D

R 6 4 3

2

1 0 0 k

V+15A_SE

V-15A_SE

V-15A_SE

V+15A_SE

ND_ R

R

L

SE ND_ R

SEND

SE ND_ L

ND_ L

DNF1875-APHONE SHIEL

DNF1875-APHONE SHIEL

Shaping noise filter

J SEND ASSY (DWX3195)

: SEND Output Audio Signal (L CH)(SEND O)

(SEND O)(SEND O)

: SEND DIGITAL Signal(SEND D)

3-7

3-9





1DJM-900NXS

5 6 7 8

5 6 7 8

NOTES

TALK OVER

C

C

C

C

CH4_PC

MIDI ON /OFF

USB

QUANTIZE

C

CH1_PC

CH3_PC

TAP

CH2_PC

C

CFX5

CFX4

CFX1

CFX2

CFX3

CFX6

BEAT UP

BEAT DOWN

TAP

CH1 CUE CH2 CUE CH3 CUE CH4 CUE

MAS CUE EFX CUE

LINK CUE

KEY_MTX_SEL3

KEY_MTX_SEL0

KEY_MTX_SEL2

KEY_MTX_SEL5

KEY_MTX_SEL6

KEY_MTX_SEL4

KEY_MTX_SEL1

KEY_MTX_SEL7

LED_OUT8

LED_OUT7

LED_OUT1

LED_OUT6

LED_OUT15

LED_OUT5

LED_OUT9

LED_OUT10

LED_OUT11

LED_OUT12

LED_OUT13

LED_OUT14

CFX2_SW

CFX3_SW

CFX4_SW

CFX5_SW

CFX6_SW

LED_MTX_SEL1

LED_MTX_SEL2

LED_MTX_SEL3

LED_MTX_SEL4

LED_MTX_SEL5

LED_MTX_SEL6

LED_MTX_SEL7

LED_MTX_SEL0

LED_OUT0

LED_OUT2

LED_OUT3

LED_OUT4

LED_OUT16

CFX1_SW

LED_OUT12

LED_OUT11

LED_OUT13

LED_OUT10

LED_OUT16

LED_OUT15

LED_OUT14

LED_OUT9

LED_MTX_SEL5A

LED_MTX_SEL6A

LED_MTX_SEL7A

93Y

DD_REFA_PA

FADER4

R3D_REFA_PA

1 0 0 u / 1 6

C 6 6 6 1

0 . 1 u / 1 6

C 6 6 5 7

0 . 1 u / 1 6

C 6 6 6 2

0 . 1 u / 1 6

C 6 6 6 0

0 . 1 u / 1 6

C 6648

NM

C 6649

NM

C 6647

NM

C6655

NM

C6654

NM

C6653

NM

C6652

NM

C6651

NM

C6650

NM

C 6 6 6 3

0 . 1 u / 1 6

C 6 6 5 9

0 . 1 u / 1 6

C 6 6 5 6

0 . 1 u / 1 6

C 6 6 5 8

0 . 1 u / 1 6

D 6 6 5 2

D 6 6 8 6

D 6 6 2 7

D 6 7 1 3

D 6 6 6 4

D 6 6 7 9

D 6 6 5 7

D 6 6 7 0

D 6 6 3 4

D 6 6 6 6

D 6 7 1 4

D 6 6 4 5

D 6 7 0 5

D 6 7 1 7

D 6 6 3 8

D 6 7 2 3

D 6 6 5 6

D 6 6 3 0

D 6 7 0 2

D 6 7 1 0

D 6 7 0 0

D 6 6 2 8

D 6 7 2 0

D 6 6 4 8

D 6 7 2 4

D 6 6 8 3

D 6 6 9 1

D 6 6 8 1

D 6 6 6 7

D 6 6 3 3

D 6 7 3 0

D 6 7 2 9

D 6 7 2 8

D 6 6 6 1

D 6 7 2 6

D 6 7 3 4

D 6 6 7 7

D 6 6 9 4

D 6 6 7 5

D 6 6 9 3

D 6 6 9 5

D 6 6 7 4

D 6 6 7 6

D 6 6 4 2

D 6 6 5 8

D 6 6 4 1

D 6 6 2 5

D 6 7 3 2

SLR343EC4T(LMN)

D 6 6 2 9

D 6 6 3 6

D 6 6 5 9

D 6 7 2 7

D 6 6 5 3

D 6 7 3 1

D 6 6 6 3

D 6 7 0 3

D 6 6 9 7

D 6 7 3 5

S L I - 3 4 3 U 8 R C ( H J K L )

D 6 6 4 0

D 6 7 0 1

D 6 7 0 6

D 6 6 8 4

D 6 6 6 0

D 6 6 3 2

D 6 6 4 9

D 6 7 0 9

D 6 7 1 9

D 6 6 4 6

D 6 6 3 5

D 6 7 2 2

D 6 6 8 0

D 6 6 6 8

D 6 6 8 8

D 6 6 5 0

D 6 6 3 9

D 6 6 4 7

D 6 6 9 0

D 6 6 6 5

D 6 6 5 5

D 6 6 6 2

D 6 7 1 8

D 6 6 2 6

D 6 6 7 3

D 6 6 8 9

D 6 6 9 9

D 6 7 0 4

D 6 7 1 2

D 6 6 8 5

D 6 6 9 2

D 6 7 1 6

D 6 6 5 4

D 6 7 2 5

SLR343BC4T(JK)D 6741

D 6 7 0 8





SLR343BC4T(JK)D6736

D 6 7 1 5

D 6 7 0 7

D 6 6 3 7

D 6 6 7 1

D 6 6 4 3

D 6 7 1 1

D 6 7 2 1

D 6 6 3 1

D 6 7 3 3

SLR343BC4T(JK)

D 6 6 4 4

D 6 6 5 1

D 6 6 9 6

D 6 6 8 7

D 6 6 7 2

D 6 6 7 8

D 6 6 6 9

D 6 6 9 8

D 6 6 8 2

GNDD

GNDD

GNDD_LED_PA

GNDD_LED_PA

GNDD

GNDD_LED_PA

GNDD_LED

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

GNDD

L6601

33u

330J2520

L T C 1 4 3 E U B

Q 6 6 3 2

L T C 1 4 3 E U B

Q 6 6 3 6

L T C 1

4 3 E U B

Q 6

6 2 8

L T C 1 4 3 E U B

Q 6 6 2 2

L T C 1 4 3 E U B

Q 6 6 3 0

L T C 1 4 3 E U B

Q 6 6 2 6

L T C 1 4 3 E U B

Q 6 6 2 4

L T C 1 4 3 E U B

Q 6 6 3 4

Q6620

LSC4081UB(QRS)

Q6611LSC4081UB(QRS)

Q6605LSC4081UB(QRS)

Q6613LSC4081UB(QRS)

Q6610LSC4081UB(QRS)

Q6612LSC4081UB(QRS)

Q6614LSC4081UB(QRS)

Q6619LSC4081UB(QRS)

Q6618LSC4081UB(QRS)

Q6617LSC4081UB(QRS)

Q6608LSC4081UB(QRS)

Q6621

LSC4081UB(QRS)

Q6609LSC4081UB(QRS)

Q6606LSC4081UB(QRS)

Q6607LSC4081UB(QRS)

Q6616LSC4081UB(QRS)

Q6615LSC4081UB(QRS)

LSA1576UB(QRS)Q 6648


LSA1576UB(QRS)Q6646

2 S B 1 1 8 8 ( Q R )

Q 6 6 2 5

2 S B 1 1 8 8

( Q R )

Q 6 6 3 5

2 S B 1 1 8 8

( Q R )

Q 6 6 3 7

2 S B 1 1 8 8 ( Q R )

Q 6 6 2 7

2 S B 1 1 8

8 ( Q R )

Q 6 6 3 3

2 S B 1 1 8 8 ( Q R )

Q 6 6 2 9


L S A 1 5 7 6 U B ( Q R S )

Q 6 6 4 2

L S A 1 5 7 6 U B ( Q R S )

Q 6 6 3 8

L S A 1 5 7 6 U B ( Q R S )

Q 6 6 4 0

2

S B 1 1 8 8 ( Q R )

Q 6 6 3 1

L S A 1 5 7 6 U B ( Q R S )

Q 6 6 4 1

LSA1576UB(QRS)Q6647

LSA1576UB(QRS)Q6645

L S A 1 5 7 6 U B ( Q R S )

Q 6 6 4 3

L S A 1 5 7 6 U B ( Q R S )

Q 6 6 3 9

2 S B 1 1 8 8 ( Q R )

Q 6 6 2 3

R 6 7 7 3

N M

R 6 7 8 3

N M

R 6 8 3 0

2 . 2

k

R 6 8 4 1

2 2 0 k

R 6 8 2 6

2 2 k

R 6 8 2 9

2 2 0

R 6 8 4 7

2 2

R 6 8 2 7

3 9 0

R 6 8 3 2

2 . 2

k

R 6 8 4 2

2 2 0 k

R6804

56k

R6800

56k

R 6 8 3 1

2 2 0

R 6 7 8 0

N M

R6792

56k

R 6 8 3 5

2 2 0

R 6 8 5 0

2 2

R6781

56k

R 6 8 3 6

2 . 2

k

R 6768

56k

R 6 8 4 4

2 2 0 k

R 6 7 4 5

3 0 k

R67253k

R 6 7 3 9

3 0 k

R 6 7 7 1

2 2 k

R67263k

R 6 7 4 4

3 0 k

R67243k

R 6 8 3 9

2 2 0

R 6 8 5 2

2 2

R 6 7 4 2

3 0 k

R 6 8 4 0

2 . 2

k

R 6 7 3 7

3 0 k

R6758

68

R 6 8 4 6

2 2 0 k

R 6 8 3 7

2 2 0

R 6 8 5 1

2 2

R67233k

R 6 8 3 8

2 . 2

k

R 6 7 4 1

3 0 k

R 6 8 4 5

2 2 0 k

R 6 8 3 3

2 2 0

R 6 8 4 9

2 2

R67203k

R 6 8 3 4

2 . 2

k

R 6 8 4 3

2 2 0 k

R6814

150

R6813

150

R6812

150

R 6 8 2 1

2 2 k

R6811

150

R6809

47

R 6 8 0 2

2 2 k

R67173k

R6754

560

R 6 7 3 6

3 0 k

R6774

56k

R67273k

R 6 7 4 3

3 0 k

R6750

75

R 6 7 4 7

3 0 k

R 6707100k

R 6 7 3 2

3 0 k

R 6823NM

R 6 7 3 1

3 0 k

R67283k

R6763

68

R6759

68

R 6 7 4 0

3 0 k

R 6

7 9 5

3

9 0

R 6824

220

R 67193k

R 6709100k

R6808

NM

R67213k

R 6706100k

R6806

NM

R 6819

120

R 6710100k

R 6 7 9 0

N M

R 6 7 9 1

N M

R 67303k

R 6705100k

R67223k

R 6712100k

R 67293k

R 6818

NM

R6820

NM

R 6711100k

R 6817

NM

R67163k

R6815

68

R 6 7 8 7

3 9 0

R6764

560

R 6 7 7 8

3 9 0

R67153k

R 6 7 7 7

2 2 k

R6760

68

R6757

68

R 6 8 2 2

3 9 0

R 6 7 4 9

1 k

R 6 7 6 6

3 9 0

R 6 7 9 4

2 2 k

R 6 7 3 3

3 0 k

R6755

68

R 6 7 3 4

3 0 k

R67143k

R67183k

R 6 7 6 9 8

2

R6816

NM

R 6805

82

R 6 7 7 0 8

2

R 6 7 3 5

3 0 k

R 6 7 7 9 8

2

R 6 7 7 6 8

2

R6761

68

R 6 7 8 8 8

2

R 6 7 8 4 8

2

R 6858

0

R 6857

0

R 6856

0

R 6855

0

R 6854

0

R 6853

0

R 6 8 6 4

N M

R 6 8 6 3

N M

R 6 8 6 2

N M

R 6 8 6 1

N M

R 6 8 6 0

N M

R 6 8 5 9

N M

R 6 7 7 2

3 9 0

R 6 7 9 8 8

2

R 6 7 9 6 8

2

R 6 7 8 9 8

2

R 6 7 8 5 8

2

R6762

68

R 6 7 9 9 8

2

R6753

560

R 6 8

2 8 6

8

R 6 7 3 8

3 0 k

R6756

68

R 6 7 4 8

1 k

R 6 7 4 6

3 0 k

R 6 8 0 3

3 9 0

R 6 7 8 6

2 2 k

R6713

0

R6810

NM

R 6708100k

R6751

75

R 6 7 6 5

2 2 k

R6752

560

R 6 7 9 7

N M

R 6 8

2 5

N

M

R 6807

NM

R 6 7 6 7

N M

R 6 7 9 3

N M

R 6 8 0 1

N M

R 6 7 7 5

N M

R 6 7 8 2

N M

R 6 8 4 8

2 2

DSG1079-A

S6607

12

DSG1079-A

S6608

12

DSG1079-A

S6609

12

DSG1079-A

S6610

12

DSG1079-A

S6604

12

DSG1079-A

S660212

DSG1079-A

S6605

12

DSG1079-A

S6603

12

DSG1079-A

S6606

12

V+5D_LED_PA

V+5D_LED_PA

V+3R3D_PA

V +

5 D

_ L E D

_ P A

V +

5 D

_ L E D

_ P A

V+5D_LED_PA

V +

5 D

_ L E D

_ P A

V +

5 D

_ L E D

_ P A

V+5D_LED_PA

V+5D_LED_PA

V+5D_LED_PA

V+5D_LED_PA

V +

5 D

_ L E D

_ P A

V+3R3D_PA

VR_BUS2:6A

CEJQ

NM

CKSRYB

JQ

RS1/10SR***J

CEAT

is STBY

CH2 CH4

1

-15

MST R

4

-7

10

-24

CH1

-10

0

-3

7

LEVEL METER INDICATORS CH3

OVER

MST L

-5

-2

-1

2

LLOW

(B

(B

(B

(B

(B

(B

(GREEN)

(GREEN)

(GREEN)

(GREEN)

(GREEN)

(E-GREEN)

( AM BER ) ( AM BER ) ( AM BE R) ( AMB ER )

( AM BE R) ( AM BE R)

(AMBER)

(BLUE)

(GREEN)SLR-343MC(NPQ)

(AMBER)SLI-343YYW(TUV)

(RED)

(RED)SLR-343VC( NPQ)

(AMBER)

SLI-343YYW(TU V)

(GREEN)SLI-343M8G(GHJ)

(AMBER)SLI-343YYW(TUV)

CKSQYBSQ

CHCCSRCH

RS1/10SR***D

RS1/10SR***F

D

F

STBY

STBY

STBY

STBY

STBY

STBY

STBY

STBY

STBY

S TB Y S TB YSTBY

STBY STBY STBY STBY STBY STBY

STBY

STBY

STBY

STBY

STBY

STBY

STBYSTBY

S T B Y

S T B Y

S T B Y

S T B Y

S T B Y

STBY

S T B Y

DIMLY LIGHTS

K 1

K 2/2

K 1/2 PNLA ASSY (DWX3196)

N7801




1DJM-900NXS

5 6 7 8

5 6 7 8

8. V

7. OUTPUT26. -INPUT25. +INPUT2

1. OUTPUT12. -INPUT13. +INPUT14. GND

NOTES

N6

N5

N4

N2

N3

N1

EL_1_0

SEL_1_1

C6713

0.1u/16

C6715

0.1u/16

C 6 6 9 3

4 7 0 p

C6707

0.1u/16

C 6 6 9 5

4 7 0 p

C6697

0.1u/16

C 6 6 6 7

4 7 0 p

C6704

0.1u/16

C6716

0.1u/16

C 6 6 7 8

N

M

C6699

0.1u/16

C6703

0.1u/16

C 6 6 7 2

4 7 0 p

C6709

0.1u/16

C 6 6 7 6

0 . 1

u / 1 6

C 6 6 8 9

4 7 0 p

C 6 6 8 2

N

M C 6 6 7 5

4 7 0 p

C 6 6 8 7

4 7 0 p

C 6 6 7 3

4 7 0 p

C 6 6 9 2

4 7 0 p

C 6 6 7 1

4 7 0 p

C 6 6 6 9

4 7 0 p

C 6 6 8 4

N

M

C 6 6 9 4

4 7 0 p

C 6 6 9 6

4 7 0 p

C 6 6 6 8

4 7 0 p

C6712

0.1u/16

C 6 6 9 0

4 7 0 p

C 6 6 6 5

4 7 0 p

C 6 6 8 1

N

M C 6 6 7 0

4 7 0 p

C6714

0.1u/16

C 6 6 7 4

4 7 0 p

C6701

0.1u/16

C6719

0.1u/16

C6700

0.1u/16

C 6 6 7 7

N

M

C 6 6 8 6

4 7 0 p

C6708

0.1u/16

C 6 6 7 9

0 . 1

u / 1 6

C6710

0.1u/16

C 6 6 8 5

4 7 0 p

C 6 6 6 6

4 7 0 p

C 6 6 6 4

4 7 0 p

C6702

0.1u/16

C6718

0.1u/16

C6698

0.1u/16

C 6 6 9 1

4 7 0 p

C 6 6 8 3

N

M

C 6 6 8 0

0 . 1

u / 1 6

C 6 6 8 8

4 7 0 p

C6711

0.1u/16

C 6 7 0 5

0 . 1

u / 1 6

C 6 7 1 7

0 . 1

u / 1 6

C 6 7 0 6

0 . 1

u / 1 6

GNDD_REFB_PAGNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_REFB_PA

GNDD_LED_PAGNDD_REFB_PA

NJM2903M

IC6605

OUTPUT11

-I NPUT12

+I NPUT13

G ND4 5+I NPUT2

6-I NPUT2

7OUTPUT2

8V

TC74HC4052AF

IC6602

0Y1

2Y2

Y_COM3

3Y4

51Y

6INH

7VEE

8GND

9B

10A

113X

120X

13X_COM

141X

152X

16VCC

TC74HC4052AF

IC6603

0Y1

2Y2

Y_COM3

3Y4

5

1Y6

INH7

VEE8

GND9

B

10A

113X

12

0X

13X_COM

141X

152X

16VCC

TC74HC4052AF

IC6604

0Y1

2Y2

Y_COM3

3Y4

51Y

6I NH

7VEE

8G ND

9B

10A

113X

120X

13X_COM

141X

152X

16VCC

LTA143EUB

Q6650

R 6 8 6 8

1 M

R 6 8 6 6

2 2 k

R 6 8 6 5

1 0 k

R6869

10k

R 6 8 6 7

1 k

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PAV+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PAV+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

V+5D_LED_PA

V+3R3D_REFB_PA

V+5D_LED_PA

V+3R3D_REFB_PA

V+3R3D_REFB_PA

DCS1100-A

VR6611

132

456

DCS1100-A

VR6605

132

456

DCS1100-A

VR6603

132

456

DCS1100-A

VR6614

132

456

DCS1100-A

VR6618

132

456

DCS1100-A

VR6617

132

456

DCS1100-A

VR6613

132

456

DCS1086-A

VR6607

132

456

DCS1100-A

VR6608

132

456

DCS1095-A

VR6610

132

456

DCS1100-A

VR6606

132

456

DCS1095-A

VR6615

132

456

DCS1100-A

VR6604

132

456

DCS1100-A

VR6601

132

456

DCS1095-A

VR6620

132

456

DCS1100-A

VR6612

132

456

DCS1095-A

VR6619

132

456

DCS1100-A

VR6616

132

456

DCS1100-A

VR6609

132

456

DCS1092-A

VR6602

132

456

HP_MIX

1:2K

EVEL1:2K

VR_SEL_0_1

1:7J

HP_LEVEL1:2K

VR_SEL_0_0

1:7J

LE VEL/DEPTH

1:2K

MVR_MUTE

1:2F

CH2 EQ MID CH2 EQ HI

MIC EQ LOWMIC EQ HI CH1 EQ LOW

CH1 EQ HI CH1 EQ MID

CH1 CFX

CH3 EQ HICH4 EQ MID CH3 EQ MIDCH4 EQ HI

CH3 EQ LOW CH3 CFXCH2 CFXCH2 EQ LOW

CH4 EQ LOWMASTER LEVEL CH4 CFXMASTER BALANCE

MASTER VOLUME MUTE

VOLUMESELECT

VOLUMESELECT

VOLUMESELECT

CKSQYB CEATSQ

CH

is STBY

CCSRCH

DRS1/10SR***D

RS1/10SR***FF

CKSRYB

JQ

RS1/10SR***J

CEJQ

NM

STBY

STBY

STBY

K 2

K 1/2

K 1/2

K 2/2 PNLA ASSY (DWX3196)



172 DJM-900NXS

1 2 3 4

1 2 3 4

10.38 CDCB and FAD1 to FAD4 ASSYS

L

AD7147ACPZ500RL7IC3601

CIN6CIN7

CIN8

CIN9

CIN10

CIN11 C I N 1 2

A C S H I E L D

B I A S

G N D 1

V C C

V D R I V E

SDO

SDI

SCLK

CS

INTGPIO C I N 0

C I N 1

C I N 2

C I N 3

C I N 4

C I N 5

GND225

CDC SENSOR

X PAD LED (WHITE)

VKN1416-ACN3601

1 GNDD

2 RBC_INT

3 RBC_CS

4 GNDD

5 RBC_SCK

6 GNDD

7 RBC_SO

8 RBC_SI

9 GNDD

10 V+3R3

11 RBC_LED

12 GNDD

C 3 6 0 3

0 . 1

u

C 3 6 0 5

N M

C 3 6 0 2

0 . 0

1 u

C 3 6 0 1

N M

C 3 6 0 9

N M

C 3 6 0 8

N M

C 3 6 0 7

N M

C 3 6 0 6

N M

1 0 u

C 3 6 0 4

D C H 1 2 0 1

- A

1 0 V

SMLC14WBEPW(Z1)

D 3 6 1 1

D 3 6 0 3

N M

D 3 6 0 2

N M

D 3 6 1 0

N M

D 3 6 0 9

N M

D 3 6 0 4

N M

D 3 6 0 8

N M

D 3 6 0 7

N M

D 3 6 0 6

N M

D 3 6 0 5

N M

D 3 6 0 1

N M

L3603 NM

L3602 NM

L3604 NM

L3605 NM

L3601 NM

GNDD

GNDD

ACSHIELD

1

2

3

4

5

6

7 8 9 1 0

1 1

1 2

13

14

15

16

17

18

1 9

2 0

2 1

2 2

2 3

2 4

R3613

22

R3602 NM

R3603 NM

R3609 22

R3611 NM

R3605 NM

R3606 NM

R3614 0

R3615

0

R3601 NM

R3607 NM

R3608 NM

R3604 NM

R3610 NM

R3612 NM

V+3R3

ACSHIELD AREA

TOUCHCE NSO R

S T B Y

STBY

STBY

S T B Y

S T B YSTBY

STBY

NM

NOTES

CH


RS1/16S****JRS1/10S****J

is STBY


K

1 / 2

C N 6 6 0 1

L CDCB ASSY (DWX3191)


34



1DJM-900NXS

5 6 7 8

5 6 7 8

PONM

D

DC V1027-AVR7201

1 3

2

456

C N7201KM200NA3

1V+3R3REF2

2VR_FD1

3GNDREF2

White

DC V1027-AVR7401

1 32

456

CN7401

KM200NA3R

1GNDREF2

2VR_FD2

3V+3R3REF2

Red

DC V1027-A

VR7601

132

456

C N7601KM200NA3E

1V+3R3REF2

2VR_FD3

3GNDREF2

Blue

DC V1027-A

VR7801

132

456

C N7801KM200NA3 Y

1GNDREF2

2VR_FD4

3V+3R3REF2

Yellow

K

1 / 2

C N 6 6 0 1

K

1 / 2

C N 6 6 1 0

K

1 / 2

C N

6 6 1 1

K

1 / 2

C N 6 6 1 2

K

1 / 2

C N 6 6 0 9

M FAD1 ASSY (DWX3198)

N FAD2 ASSY (DWX3199)

O FAD3 ASSY (DWX3200)

P FAD4 ASSY (DWX3201)

34



1DJM-900NXS

5 6 7 8

5 6 7 8

RQ

EFFECT NO/OFF

CH1FADER START

CH2FADER START

CH3FADER START

CH4FADER START

CRFD ASSIGN

CH1

CRFD ASSIGNCH2

CRFD ASSIGN

CH3 CRFD ASSIGNCH4

HP MONO/ST

CHFD CURVE CRFD CURVE

EQ/ISO

TART3

TART4

B O O T H

_ L E V E L

KEY_IN4

KEY_IN5

KEY_IN6

KEY_IN7

KEY_MTX_SEL1

KEY_MTX_SEL2

KEY_MTX_SEL3

KEY_MTX_SEL4

KEY_MTX_SEL5

EFX_ON /OF F

CROSS_FADER

C N7002KM200N A3

1 GNDREF2

2 VR_CFD

3 V+3R3REF2

C70160.1u/16

C7015

0.1u/16

C 7 0 1 8

0 . 1 u / 1 6

C7017

NM

D 7 0 0 5

D 7 0 0 7

D7020

1SS352

D7017

1SS352

D 7 0 1 2

1 S S 3 5 2

D7023

1SS352

D 7 0 0 8

1 S S 3 5 2

D7015

1SS352

D7019

1SS352

D 7 0 1 1

1 S S 3 5 2

D 7 0 1 6

1 S S 3 5 2

D7021

1SS352

D 7 0 1 0

1 S S 3 5 2

D7018

1SS352

D7026

1SS352

D7014

1SS352

D7025

1SS352

D 7 0 1 3

1 S S 3 5 2

D 7 0 2 7

1 S S 3 5 2

D7024

1SS352

D 7 0 0 9

1 S S 3 5 2 D7022

1SS352

FB_PB

GNDD_REFB_PB

GNDD

GNDD_REFA_PB

GNDD_REFB_PB

R 7 0 2 9

1 5 0

R 7 0 2 6

1 . 8

k

R 7 0 2 5

1 . 1

k R

7 0 2 4

7 5 0

R 7 0 2 3

5 1 0

R 7 0 2 2

3 9 0

R 7 0 2 1

3 3 0

R 7 0 2 8

1 5 0

R 7 0 1 8

1 5 0

R 7 0 2 0

2 2 0

R 7 0 1 9

1 5 0

R 7 0 2 7

3 . 6

k

DSG1079-AS7003

12

DSG1079-AS7004

12

DSG1079-AS7007

12

DSG1079-AS7006

12

DSG1079-AS7005

12

S7008DSH1066-A

1 C 2 3

S7014DSH1066-A

1 C 2 3 S 7 0 0 9

D S H 1 0 5 8

- A 1

2

3

4

5

S 7 0 1 3

D S H 1 0 5 8

- A 1

2

3

4

5

S 7 0 1 0

D S H 1 0 5 8

- A 1

2

3

4

5

D S H 1 0 5 8

- A 1

2

3

4

5

S 7 0 1 1

D S H 1 0 5 8

- A 1

2

3

4

5

S 7 0 1 2

D S H 1 0 5 8

- A 1

2

3

4

5

V+3R3_REFB_PB

V+3R3_REFB_PB

V+3R3_REFA_PB

DCS1086-AVR7004

132

456

H BOOTH LEVEL

TOR

BER)

BER)

(AMBER)

STBY

D 8 0 0 1

N M

GNDF

DC V1006-AVR8001

1 32

456

C N8001

KM200 NA3 L

1GNDREF2

2VR_CFD

3V+3R3REF2

S T B Y

Q PNLB ASSY (DWX3197)

R FADC ASSY (DWX3202)



176 DJM-900NXS

1 2 3 4

1 2 3 4

10.40 POWER SUPPLY and AC SW ASSYS

S T

!

!

!

!

2-178496-4C N 9401

ACINLET

1

2

C9402

ACG7030-A

DSA1036-A

S9401

1 2

(BROWN)

LI VE

NEUTRAL

JP9401

(WHITE)

DKP3799-A

JP9401_1

DKP3799-A_1COVER FOR "C9402":DEC3212-

P1

T 3.15AH 250V

S POWER SUPPLY ASSY (DWR1492)

T ACSW ASSY (DWR1490)

• NOT

CAU

:



1DJM-900NXS

5 6 7 8

5 6 7 8

S

P3

P2

G

2 / 2 1

C N 1 2 0 2

G

2 / 2 1

C N 1 2 0 1

The> mark found on some component partsindicates the importance of the safety factor of the part .Therefore, when replacing, be sure to use partsof identical designation.

• NOTE FOR FUSE REPLACEMENT

CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE,REPLACE WITH SAME TYPE AND RATINGS OF FUSE.

6-1




178 DJM-900NXS

1 2 3 4

1 2 3 4

10.41 WAVEFORMS

MCLK_IN_1

V: 1.0 V /div. H: 10.0 nS/div.

A INPUT ASSY

2-1

MCLK_IN_2

V: 1.0 V /div. H: 10.0 nS/div.2-2

BCLK_IN_1

V: 1.0 V /div. H: 40.0 nS/div.2-3

BCLK_IN_2

V: 1.0 V /div. H: 40.0 nS/div.2-4

LRCLK_IN_1

V: 1.0 V /div. H: 10.0 µS/div.2-5

LRCLK_IN_2

V: 1.0 V /div. H: 10.0 µS/div.2-6

ADDA_RESET

V: 1.0 V /div. H: 10.0 µS/div.2-7

RESET_IN1

V: 1.0 V /div. H: 10.0 µS/div.2-8

NOTE: The following waveforms were measured at the point of the correspondingballoon number in the schematic diagram and PCB diagram.

IN or OUT Measure CH IN CH IN LEVEL IN FREQUENCY RL Other Settings Other Settings

IN CD CH1/2/3/4 0 dB 1K - TRIM LEVEL VR Center -

IN LINE CH2/3 0 dB 1K - TRIM LEVEL VR Center -

IN PHONO CH1/4 -40 dB 1K - TRIM LEVEL VR Center -

IN DIGITAL CH1/2/3/4 0 dB 1K - TRIM LEVEL VR Center -

IN MIC MIC -40 dB 1K - TRIM LEVEL VR MAX Center all EQs

IN RETURN RETURN 0 dB 1K - Level/Depth VR Center -

IN USB USB1/2/3/4 0 dB 1K - TRIM LEVEL VR Center -

IN *LANCOMPUTER1

/CH4- - - Connect with CDJ-2000 -

OUT MASTER1/2 CH1/CD 0 dB 1K 10 kΩ MASTER LEVEL VR Center Center all EQs/FADER Max

OUT BOOTH CH1/CD 0 dB 1K 10 kΩ BOOTH LEVEL VR Center Center all EQs/FADER Max

OUT REC CH1/CD 0 dB 1K 10 kΩ Center all EQs/FADER Max

OUT SEND CH1/CD 0 dB 1K 10 kΩ Center all EQs/FADER Max

OUT HP CH1/CD 0 dB 1K 32 Ω HP LEVEL Center Center all EQs/FADER Max

OUT DIG OUT CH1/CD 0 dB 1K 75 Ω Center all EQs/FADER Max

* For measurement of LAN AUDIO DATA, input a 1-kHz, 0-dB signal from the PC, using the LINK monitor function, for the INPUT line.For the OUTPUT line, input a 1-kHz, 0-dB signal to MIC, using the LIVE SAMPLER function.

Measure the output waveforms at the CH1 CD input.

Switch Type Setting

MASTER ATT : 0 dBMONO/ST(HP) : STMON /ST(MASTER) : STCH FADER CURVE : Right side (linear)CROSS FADER CURVE : CenterCROSS FADER ASSIGN : THRUMIC SW : ON

MASTER CUE : ON

FILTER : MIN

ISOLATOR : EQ

Measurement Conditoion



1DJM-900NXS

5 6 7 8

5 6 7 8

RESET_IN1

V: 1.0 V /div. H: 10.0 µS/div.

A INPUT ASSY

2-9

RESET

V: 1.0 V /div. H: 10.0 µS/div.2-10

LINE_SEL1(CD, DIGITAL)

V: 1.0 V /div. H: 10.0 µS/div.2-14

LINE_SEL1(PHONO, USB)

V: 1.0 V /div. H: 10.0 µS/div.2-14

After TRIM

V: 2.0 V /div. H: 400 µS/div.2-18

Intermediate Buffer Block out

V: 2.0 V /div. H: 400 µS/div.2-19

LRCLK_IN_CH1

V: 1.0 V /div. H: 10.0 µS/div.2-23

BCLK_IN_CH1

V: 1.0 V /div. H: 40.0 nS/div.2-24

MCLK

V: 1.0 V /div. H: 40.0 nS/div.2-11

BCLK

V: 1.0 V /div. H: 40.0 nS/div.2-12

RETURN_IN (Connect at RETURNL terminal)

V: 1.0 V /div. H: 10.0 µS/div.

2-15

Input Buffer Block out

V: 2.0 V /div. H: 400 µS/div.2-16

CH1_R-

V: 2.0 V /div. H: 400 µS/div.2-20

CH1_R+

V: 2.0 V /div. H: 400 µS/div.2-21

MCLK_IN_CH1

V: 1.0 V /div. H: 10.0 nS/div.2-25

CH1_TIME_R

V: 1.0 V /div. H: 400 µS/div.2-26

LRCLK

V: 1.0 V /div. H: 10.0 µS/div.

2-13 Before TRIM

V: 2.0 V /div. H: 400 µS/div.

2-17 CH1_RESET

V: 1.0 V /div. H: 10.0 µS/div.

2-22 CH1_ADAT_TIME

V: 2.0 V /div. H: 1.0 µS/div.

2-27

-1

-2



180 DJM-900NXS

1 2 3 4

1 2 3 4

-1

-2

CH1_RESET

V: 1.0 V /div. H: 10.0 µS/div.

A INPUT ASSY

2-28

BCLK_IN_CH1

V: 1.0 V /div. H: 40.0 nS/div.2-29

TC_SEL1(excepting USB)

V: 1.0 V /div. H: 10.0 µS/div.2-32

RETURN_L

V: 1.0 V /div. H: 400 µS/div.2-33

MCLK_IN_RE

V: 1.0 V /div. H: 10.0 nS/div.2-37

LRCLK_IN_RE

V: 1.0 V /div. H: 10.0 µS/div.2-38

MIC2_LEVEL

V: 1.0 V /div. H: 400 µS/div.2-42

After MIC2_LEVEL

V: 1.0 V /div. H: 400 µS/div.2-43

MCLK_IN_CH1

V: 1.0 V /div. H: 10.0 nS/div.2-30

LRCK_IN_CH1

V: 1.0 V /div. H: 10.0 µS/div.2-31

RETURN_R

V: 1.0 V /div. H: 400 µS/div.2-34

RESET_IN_RE

V: 1.0 V /div. H: 400 µS/div.2-35

MIC1_LEVEL (-40 dB signal input)

V: 1.0 V /div. H: 400 µS/div.2-39

After MIC1_LEVEL

V: 1.0 V /div. H: 400 µS/div.2-40

MIC2_ADC_IN

V: 1.0 V /div. H: 400 µS/div.2-44

RESET_IN2

V: 1.0 V /div. H: 10.0 µS/div.2-45

TC_SEL1 (USB)

V: 1.0 V /div. H: 10.0 µS/div.

2-32 BCLK_IN_RE

V: 1.0 V /div. H: 40.0 nS/div.

2-36 MIC1_ADC_IN

V: 1.0 V /div. H: 400 µS/div.

2-41 BCLK_IN_MI

V: 1.0 V /div. H: 40.0 nS/div.

2-46



1DJM-900NXS

5 6 7 8

5 6 7 8

MCLK_IN_MI

V: 1.0 V /div. H: 10.0 nS/div.

A INPUT ASSY

G MAIN ASSY

2-47

CH1_SPDIF

V: 1.0 V /div. H: 1 µS/div.1-6

LRCLK_IN_MI

V: 1.0 V /div. H: 10.0 µS/div.2-48

DOUT

V: 1.0 V /div. H: 5 µS/div.1-10 ILRCK

V: 1.0 V /div. H: 5 µS/div.1-14 MII BUS

V: 1.0 V /div. H: 10 nS/div.1-19

SCKO

V: 1.0 V /div. H: 50 nS/div.1-7

LRCKO

V: 1.0 V /div. H: 5 µS/div.1-8

DIR_RESET

V: 1.0 V /div. H: 5 µS/div.1-11

DIG_SEL1

V: 1.0 V /div. H: 5 µS/div.1-12

ISCLK

V: 1.0 V /div. H: 100 nS/div.1-15

ADATIN_SRC1

V: 1.0 V /div. H: 5 µS/div.1-16

25M_CLK_PHY

V: 1.0 V /div. H: 10 nS/div.1-21

DSP_RST

V: 1.0 V /div. H: 1 mS/div.1-26

BCKO

V: 1.0 V /div. H: 100 nS/div.1-9 CH1SRC_RESET

V: 1.0 V /div. H: 5 µS/div.1-13 UDIN1

V: 1.0 V /div. H: 5 µS/div.1-17 DFLASH_RST

V: 1.0 V /div. H: 1 mS/div.1-27



182 DJM-900NXS

1 2 3 4

1 2 3 4

DIR_ADC_DAC_RESET

V: 1.0 V /div. H: 1 mS/div.

G MAIN ASSY

1-28

DIT_RST

V: 1.0 V /div. H: 1 mS/div.1-29

CPU_MUTE

V: 1.0 V /div. H: 1 mS/div.1-38

CPU_RESET

V: 1.0 V /div. H: 1 mS/div.1-39 96k_CLK_AIN

V: 1.0 V /div. H: 2 µS/div.1-44 96k_CLK_ADDA

V: 1.0 V /div. H: 2 µ /div.1-49

SUB_SH_RST

V: 1.0 V /div. H: 1 mS/div.1-43 6M_CLK_ADDA

V: 1.0 V /div. H: 50 nS/div.1-48

FPGA_RST

V: 1.0 V /div. H: 1 mS/div.1-30

24M_CLK_USB

V: 1.0 V /div. H: 10 nS/div.1-35

20M_CLK_MAIN

V: 1.0 V /div. H: 20 nS/div.1-40

20M_CLK_SH

V: 1.0 V /div. H: 20 nS/div.1-41

6M_CLK_AIN

V: 1.0 V /div. H: 50 nS/div.1-45

24M_CLK_AIN

V: 1.0 V /div. H: 10 nS/div.1-46

24M_CLK_FPGA

V: 1.0 V /div. H: 10 nS/div.1-53

SH_FPGA_DONE

V: 1.0 V /div. H: 1 mS/div.1-54

USB_RESET

V: 1.0 V /div. H: 1 mS/div.1-3624.5764_CLK

V: 1.0 V /div. H: 20 nS/div.1-4224M_CLK_ADDA

V: 1.0 V /div. H: 10 nS/div.1-4724.5M_CLK_DSP

V: 1.0 V /div. H: 10 nS/div.1-59



1DJM-900NXS

5 6 7 8

5 6 7 8

ADAT_DOUT

V: 1.0 V /div. H: 2 µS/div.

G MAIN ASSY

1-60

SRC_LRCK

V: 1.0 V /div. H: 2 µS/div.1-61

DIT_TXD

V: 1.0 V /div. H: 10 µS/div.1-65

DIT_SCK

V: 1.0 V /div. H: 10 µS/div.1-66 LRCK_DOUT

V: 1.0 V /div. H: 2 µS/div.1-71 LRCLK_OUT1

V: 1.0 V /div. H: 2 µS/div.1-77

DAUX

V: 1.0 V /div. H: 2 µS/div.1-70 BCLK_OUT1

V: 1.0 V /div. H: 50 nS/div.1-76

SRC_BCLK

V: 1.0 V /div. H: 50 nS/div.1-62

DOUT_SRC_RESET

V: 1.0 V /div. H: 1 mS/div.1-63

DIT_CS

V: 1.0 V /div. H: 10 µS/div.1-67

XTI

V: 1.0 V /div. H: 10 nS/div.1-68

BCLK_DOUT

V: 1.0 V /div. H: 50 nS/div.1-72

D_OUT

V: 1.0 V /div. H: 50 nS/div.1-74

RESET_OUT1

V: 1.0 V /div. H: 1 mS/div.1-78

MCLK_OUT2

V: 1.0 V /div. H: 10 nS/div.1-79

MS_SEL

V: 1.0 V /div. H: 1 mS/div.1-64DIT_RESET

V: 1.0 V /div. H: 1 mS/div.1-69MCLK_OUT1

V: 1.0 V /div. H: 10 nS/div.1-75BCLK_OUT2

V: 1.0 V /div. H: 50 nS/div.1-80



1DJM-900NXS

5 6 7 8

5 6 7 8

G MAIN ASSY

BO L-1

V: 1.0 V /div. H: 1 mS/div.1-120BCLK_OUT_BO

V: 1.0 V /div. H: 50 nS/div.1-115AOUTL_REC

V: 1.0 V /div. H: 500 µS/div.1-110ADAT_REC_OUT

V: 1.0 V /div. H: 2 µS/div.1-105

BO L+1

V: 1.0 V /div. H: 1 mS/div.1-119MCLK_OUT_BO

V: 1.0 V /div. H: 10 nS/div.1-114MASTER2_R

V: 1.0 V /div. H: 500 µS/div.1-109BCLK_OUT_RE

V: 1.0 V /div. H: 50 nS/div.1-104

RESET_OUT

V: 1.0 V /div. H: 1 mS/div.1-118REC_R

V: 1.0 V /div. H: 500 µS/div.1-113MASTER2_L

V: 1.0 V /div. H: 500 µS/div.1-108MCLK_OUT_RE

V: 1.0 V /div. H: 10 nS/div.1-103

LRCLK_OUT_BO

V: 1.0 V /div. H: 2 µS/div.1-117REC_L

V: 1.0 V /div. H: 500 µS/div.1-112RESET_OUT

V: 1.0 V /div. H: 1 mS/div.1-107MUTE_M1

V: 1.0 V /div. H: 1 mS/div.1-102

ADAT_BOOTH_OUT

V: 1.0 V /div. H: 2 µS/div.1-116AOUTR_REC

V: 1.0 V /div. H: 500 µS/div.1-111LRCLK_OUT_RE

V: 1.0 V /div. H: 2 µS/div.1-106AOUTR-2

V: 1.0 V /div. H: 500 µS/div.1-101



186 DJM-900NXS

1 2 3 4

1 2 3 4

G MAIN ASSY

HP_L1

V: 1.0 V /div. H: 1 mS/div.1-140HP_LRCK

V: 1.0 V /div. H: 2 µS/div.1-135BO R-3

V: 1.0 V /div. H: 1 mS/div.1-130BO R+2

V: 1.0 V /div. H: 1 mS/div.1-125

HP_R+

V: 1.0 V /div. H: 1 mS/div.1-139HP_BCLK

V: 1.0 V /div. H: 50 nS/div.1-134BO R+3

V: 1.0 V /div. H: 1 mS/div.1-129BO L-2

V: 1.0 V /div. H: 1 mS/div.1-124

HP_R-

V: 1.0 V /div. H: 1 mS/div.1-138HP_MCLK

V: 1.0 V /div. H: 10 nS/div.1-133BO L-3

V: 1.0 V /div. H: 1 mS/div.1-128BO L+2

V: 1.0 V /div. H: 1 mS/div.1-123

HP_L-

V: 1.0 V /div. H: 1 mS/div.1-137DIR_ADC_DAC_RESET

V: 1.0 V /div. H: 1 mS/div.1-132BO L+3

V: 1.0 V /div. H: 1 mS/div.1-127BO R-1

V: 1.0 V /div. H: 1 mS/div.1-122

HP_L+

V: 1.0 V /div. H: 1 mS/div.1-136ADAT_HP

V: 1.0 V /div. H: 1 µS/div.1-131BO R-2

V: 1.0 V /div. H: 1 mS/div.1-126BO R+1

V: 1.0 V /div. H: 1 mS/div.1-121



1DJM-900NXS

5 6 7 8

5 6 7 8

G MAIN ASSY

I HPJK ASSY

J SEND ASSY

RY3401-3 pin

V: 1.0 V /div. H: 1 mS/div.1-145

RY3401-8 pin

V: 1.0 V /div. H: 1 mS/div.1-144

HP_R2

V: 1.0 V /div. H: 1 mS/div.1-143

HP_R

V: 1.0 V /div. H: 1 mS/div.1-147HP_L2

V: 1.0 V /div. H: 1 mS/div.1-142

HP_L

V: 1.0 V /div. H: 1 mS/div.1-146HP_R1

V: 1.0 V /div. H: 1 mS/div.1-141

HP_L

V: 1.0 V /div. H: 1 mS/div.5-1

HP_R

V: 1.0 V /div. H: 1 mS/div.5-2 PRESET_OUT

V: 1.0 V /div. H: 10 µS/div.3-5 MUTE_OUT

V: 1.0 V /div. H: 400 µS/div.3-10

ADAT_SEND_OUT

V: 1.0 V /div. H: 1 µS/div.3-4 SEND_L

V: 1.0 V /div. H: 400 µS/div.3-9

LRCK_OUT

V: 1.0 V /div. H: 10 µS/div.3-3 SEND_R_IN

V: 1.0 V /div. H: 400 µS/div.3-8

BCK_SE

V: 1.0 V /div. H: 40 nS/div.3-2 SEND_L

V: 1.0 V /div. H: 400 µS/div.3-7

MCLK_SE

V: 1.0 V /div. H: 10 nS/div.3-1 SEND_L_IN

V: 1.0 V /div. H: 400 µS/div.3-6



188 DJM-900NXS

1 2 3 4

1 2 3 4

RBC_SI


K PNLA ASSY

4-3

RBC_SO

V: 1.0 V /div. H: 1 mS/div.4-4

FL_TXD

V: 1.0 V /div. H: 500 µS/div.4-13

FL_SCK

V: 1.0 V /div. H: 500 µS/div.

FL_LAT

V: 1.0 V /div. H: 500 µS/div.

4-14

20M CLK_SUB

V: 1.0 V /div. H: 20 nS/div.4-18

RBC_LED (always)

V: 1.0 V /div. H: 5 mS/div.4-20

RBC_SCK

V: 1.0 V /div. H: 1 mS/div.4-5

RBC_CS

V: 1.0 V /div. H: 1 mS/div.4-6

4-15

FL_BK

V: 1.0 V /div. H: 500 µS/div.4-16

RBC_LED (touch)

V: 1.0 V /div. H: 5 mS/div.4-21

RBC_INT


4-7 SUB_CPU_RESET

V: 1.0 V /div. H: 500 µS/div.

4-17



1DJM-900NXS

5 6 7 8

5 6 7 8



1DJM-900NXS

5 6 7 8

5 6 7 8

A

SIDE A

C 4

0 0 2

C 4

0 0 3

C 4

0 0 4

C 4 0 0 5

C 4 0 1 1 C 4 0 1 2

C 4 0 1 3 C 4 0 1 4

C 4 0 1 5

C 4 0 1 6

C 4 0 1 7

C 4 0 1 8

C 4 0 1 9 C 4 0 2 0

C 4 0 2 1

C 4 0 2 2

C 4 0 2 3 C 4 0 2 4

C 4 0 2 5

C 4 0 2 7 C 4 0 2 8

R 4 0 0 1

C 4 0 2 9

R 4

0 0 2

R 4

0 0 3

R 4 0 0 4

C 4 0 3 0

1

Q 4

C 4 0 3 1

1

5 I C 4 0 0 2

C 4 0 3 2

1

5

I C 4 0 0 3

C 4 0 3 3

1

5 I C 4 0 0 4

C 4 0 3 4 1

5 1 0

1

Q 4 8 0 1

1

C 4

1 5

I C 4 0 0 9

R 4

0 1

3

R 4 0 1 4

Q 4 6

C 4

8 1

0

R 4

0 1

8

R 4

0 1

9

C 4 6

R 4

0 2

0

C 4 6

D 4

6 0 1

R 4 0 2 4

R 4

0 2

5

R 4

0 2

6

1

5

1 0

C 4 8 2 6

R 4

0 3 3

R 4

8 0 3

R 4

0 3 5

R 4

8 0 6

R 4 8 0 7

R 4

0 3 8

R 4

8 0 8

C 5 0 0 1 C 5 0 0 2

C

C 5 0 0 3

1

C 5 0 0 4

1

C 4

8 3 5

R 4 6

C 5 0 0 5

1

Q 5 0 0 1

C 5 0 0 6

1

Q 5 0 0 2

C 5 0 0 7

1

Q 5 0 0 3

C 5 0 0 8

1

Q 5 0 0 4

R 4

8 1 1

C 5 0 0 9

1

Q 5 0 0 5

1 Q 5 0 0 6

R 4

8 1

3

1 1

Q 5 0 0 8

1

Q 5 0 0 9

1 5

1 0

R 4

6 2 2

C 4

8 4

0

C 5 0 1

0

C 5 0 1 1

C 5 2

0 5

1

Q 5 2 0 1

C 5 2

0 6

R 4

C 5 0 1 2

1

C 5 0 1 3

C 5 2 0 7

1

C 5 0 1 4

1

Q 5 0 1 0

1

Q 5 2 0 4

C 5 0 1

5

1

Q 5 0 1 1

1

C 5 0 1

6

1

Q 5 0 1 2

1

C 5 0 1 7

E

Q 5 0 1 3

C 5 0 1 8

C 5 0 1 9

C 5 4 0 1

51

10

R 4 0 5 2

C 5 4 0 2

C 5 4 0 3

C 5 2 1

0

R 4 0 5 4

C 5 4 0 4

C 5 2 1 1

C 5 4 0 5

1

Q 5 4 0 1

R

4 8 2

6

C 5 4 0 6

1

R 4 0 5 7

R 4

8 2 7

C 5 2 1 3

C 5 4 0 7

1

R 4

0 5 8

R 4

6 3 4

C 5 2 1 4

C 5 4 0 8

1

Q 5 4 0 4

R 4

0 5 9

C 5 0 2 1

C 5 2 1 5

C 5 4

0 9

1

Q 5 4 0 5

C 5 2 1 6

1

Q 5 4 0 6

C 5 2 1 7

1

Q 5 4 0 7

C 5 0 2 4

C 5 2 1 8

1

Q 5 4 0 8

C 5 0 2 5

C 5 2 1 9

1

Q 5 4 0 9

D 5 0 0 1

C 5 0 2 6

D 5 0 0 2

D 5 0 0 3

R 4

0 6 0

C 5 0 2 8

C 5 4 1

0

D 5 0 0 4

R 4

0 6 1

C 5 0 2 9

C 5 4 1 1

C 5 6 0 5

D 5 0 0 5

1

R 5 0 0 1

C 5 6 0 6

R 4 0 6 2

C 5 4 1 2

D 5 0 0 6

1

R 5 0 0 2

R 4 0 6 3

C 5 4 1 3

C 5 6 0 7

1

R 5 0 0 3

R 4 0 6 4

R

C 5 2 2 0

C 5 4 1 4

1

1 Q 5 6 0 4

R 5 0 0 4

C 5 2 2 1

C 5 4 1

5

E

1

R 5 0 0 5

C 5 2 2 2

C 5 4 1

6

1

R 5 0 0 6

C 5 2 2 3

C 5 4 1 7

R 5 0 0 7

C 5 2 2 4

C 5 4 1 8

R 5 0 0 8

C 5 2 2 5

C 5 4 1 9

R 5 0 0 9

D 5 2 0 1

C 5 8 0 1

1

5

51

10

R Y 5 4 0 1

C 5 2 2 6

D 5 2 0 2

C 5 8 0 2

1

5

C 5 2 2 7

1

C 5 8 0 3

C 5 6 1

0

C 5 2 2 8

1

C 5 8 0 4

1

C 5 2 2 9

C 5 6 1 1

1

C 5 8 0 5

1 1

J A 5 0 0 1

C 5 6 1 2

1

C 5 8 0 6

C 5 6 1 3

1

C 5 8 0 7

R 5 2

0 3

C 5 4 2 0

C 5 6 1 4

R 5 0 1

0

1

C 5 8 0 8

R 5 2 0 4

R 4

C 5 4 2 1

C 5 6 1 5

R 5 0 1 1

C 5 8 0 9

R 5 2 0 5

R 4

8 4 2

C 5 4 2 2

C 5 6 1 6

R 5 0 1 2

R 5 2

0 6

C 5 4 2 3

C 5 6 1 7

R 5 0 1

3

R 5 2 0 7

C 5 2 3 0

C 5 4 2 4

C 5 6 1

8

R 5 0 1 4

R 5 2

0 8

C 5 2 3 1

C 5 4 2 5

C 5 6 1 9

R 5 0 1

5

R 5 2 0 9

D 5 4

0 1

1

5

C 5 2 3 2

R 5 0 1

6

D 5 4

0 2

1

5 I C 5 2 0 2

C 5 2 3 3

C 5 4 2 7

R 5 0 1 7

1 5

1 0 1 5

I C 5 2 0 3

C 5 2

3 4

R 5 0 1 8

C 5 8 1 0

1

5 I C 5 2 0 4R

4 8 4

9

C 5 2

3 5

C 5 4 2 9

R 5 0 1 9

C 5 8 1 1

1

5

R 5 4

0 1

C 5 2

3 6

C 5 8 1 2

1 5 10

1520

I C 5 2 0 6

R 5 4

0 2

C 5 2

3

7

C 5 8 1 3

1

5

R 5 4

0 3

C 5 2 3 8

C 5 6 2 0

C 5 8 1 4

R 5 2 1 0

1

5

R 5 4

0 4

C 5 2 3 9

C 5 6 2 1

C 5 8 1 5

R 5 2 1 1

R 5 4

0 5

C 5 6 2 2

C 5 8 1 6

R 5 2 1 2

R 5 4

0 6

C 5 6 2 3

C 5 8 1 7

R 5 2 1

3

R 5 4 0 7

C 5 4 3 0

C 5 6 2 4

R 5 0 2 0

C 5 8 1 8

R 5 2 1 4

R 5 4

0 8

C 5 4 3 1

C 5 6 2 5

R 5 0 2 1

C 5 8 1 9

R 5 2 1 5

R 5 4

0 9

D 5 6 0 1

1

5

I C 5 4 0 1

C 5 4 3 2

C 5 6 2 6

R 5 0 2 2

R 5 2 1

6

D 5 6 0 2

1

5

C 5 6 2 7

C 5 4 3 3

R 5 0 2

3

R 5 2 1 7

1

C 5 2 4

0

C 5 6 2

8

R 5 0 2 4

R 5 2 1 8

1

1

R

C 5 2 4 1

C 5 6 2 9

R 5 0 2 5

R 5 2 1

9

1

1 1

J A 5 4 0 1

C 5 2 4 2

R 5 0 2 6

1

R 5 0 2 7

1

R 5 6 0 3

C 5 2 4 4

R 5 0 2 8

C 5 8 2 0

R 5 4 1 0

1

R 5 6 0 4

C 5 2 4 5

R 5 0 2 9

C 5 8 2 1

R 5 4 1 1

R 5 6 0 5

C 5 2 4 6

R 5 4 1 2

R 5 6 0 6

C 5 2 4 7

R 5 4 1

3

R 5 6 0 7

C 5 2 4 8

C 5 6 3 0

R 5 2 2

0

R 5 4 1 4

R 5 6 0 8

C 5 2 4 9

C 5 6 3 1

R 5 2 2 1

R 5 4 1

5

R 5 6 0 9

D 5 8 0 1

1

5

I C 5 6 0 1

C 5 6 3 2

R 5 2 2 2

R 5 4 1

6

1 D 5 8 0 2

1

5

I C 5 6 0 2

C 5 6 3 3

R 5 2 2 3

R 5 4 1 7

1

D 5 8 0 3

1 5

1 0 1 5

I C 5 6 0 3

C 5 6 3 4

R 5 0 3 0

R 5 2 2 4

R 5 4 1

8

1

5 I C 5 6 0 4

R

C 5 6 3 5

R 5 0 3 1

R 5 2 2 5

R 5 4 1

9

1

5

R 5 8 0 1

C 5 6 3 6

R 5 0 3 2

R 5 2 2

6

1 5 1 0

1520

I C 5 6 0 6

R 5 8 0 2

C 5 6 3 7

R 5 0 3 3

R 5 2

2 7

1

5

I C 5 6 0 7

R 5 8 0 3

C 5 2 5 0

C 5 6 3 8

R 5 0 3 4

R 5 2 2 8

R 5 6 1 0

1

5

R 5 8 0 4

C 5 6 3 9

R 5 0 3 5

R 5 2 2 9

R 5 6 1 1

R 5 8 0 5R

5 0 3 6

R 5 6 1 2

R 5 8 0 6

C 5 2 5 3

R 5 0 3 7

R 5 6 1

3

R 5 8 0 7

C 5 2 5 4

R 5 0 3 8

R 5 4 2 0

R 5 6 1 4

R 5 8 0 8

C 5 2 5 5

R 5 0 3 9

R 5 4 2 1

R 5 6 1 5

R 5 8 0 9

1

5

I C 5 8 0 1

C 5 2 5 6

R 5 4 2 2

R 5 6 1 6

1 5

1 0 1 5

C 5 2 5 7

R 5 4 2

3

R 5 6 1 7

C 5 2 5 8

C

5 6 4

0

R 5 2

3 0

R 5 4 2 4

R 5 6 1

8

C 5 2

5 9

C 5 6 4 1 R 5 2 3 1

R 5 4 2

5

R 5 6 1

9

5

1

J A 5 8 0 1

R 5 2 3 2

C 5 6 4 2

R 5 4 2 6

1

J A 5 8 0 2

R 5 2 3 3

C 5 6 4 3

R 5 4 2 7

C 5 6 4 4

R 5 0 4 0

R 5 4 2

8

R 5 8 1 0

C 5 6 4 5

R 5 0 4 1

R 5 2

3 5

R 5 4 2

9

R 5 8 1 1

C 5 6 4 6

R 5 0 4 2

R 5 2

3 6

R 5 8 1 2

C 5 6 4 7

R 5 0 4 3

R 5 2

3 7

C 5 6 4 8

R 5 2

3 8

R 5 6 2

0

C 5 6 4 9

R 5 2 3 9

R 5 6 2 1

R 5 8 1

5

R 5 6 2 2

R 5 8 1 6

R 5 6 2 3

R 5 8 1 7

R 5 4 3 0

R 5 6 2 4

R 5 8 1

8

R 5 4 3 1

R 5 6 2 5

R 5 8 1 9

C 5 2 6 6

R 5 4 3 2

R 5 6 2

6

R 5 4

3 3

R

5 6 2 7

C 5 6 5 0

R 5 2 4 0

R 5 4

3 4

R 5 6 2 8

C 5 6 5 1

R 5 2 4 1

R 5 4

3 5

R 5 6 2 9

C 5 6 5 2

R 5 2

4 2

R 5 4 3 6

C 5 6 5 3

R 5 2 4 3

R 5 4

3 7

1

C 5 6 5 4

R 5 2 4 4

R 5 4

3 8

C 5 6 5 5

R 5 2 4 5

R 5 4

3 9

C 5 6 5 6

R 5 2 4 6

R

C 5 6 5 7

R 5 2 4 7

C 5 6 5 8

R 5 2 4

8

R 5 6 3 0

C 5 6 5 9 R

5 2 4

9

R 5 6 3 1

R 5 6 3 2 R 5 6 3 3

R 5 4 4 0 R 5 4 4 1

R 5 6 3 5

R 5 4 4 2

R 5 6 3 6

R 5 4 4 3

R 5 6 3 7

R 5 2

5 0

R 5 4 4 4

R 5 6 3 8

R 5 2

5 1

R 5 4 4 5

R 5 6 3 9 R 5 2 5 2

R 5 4 4

6

R 5 2 5 3

R 5 4 4 7

R 5 2 5 4 R 5 2 5 5

C 5 6 6 6

R 5 2 5 6 R 5 2 5 7 R 5 2 5 8

R 5 6 4 0

R 5 2 5 9

R 5 6 4 1

R

5 6 4 2

R 5 6 4 3

R 5 6 4 4

R 5 6 4 5

R 5 6 4 6

R 5 6 4 7

R 5 2 6 0

R 5 6 4

8

R 5 2 6 1

R 5 6 4

9 R 5 2 6 2

R 5 2 6 3

R 5 2

6 4

R 5 2

6 5

R 5 2

6 7

R 5 2

6 8

R 5 6 5 0

R 5 2

6 9

R 5 6 5 1

R 5 6 5 2 R 5 6 5 3 R 5 6 5 4

R 5 6 5 5

R 5 6 5 6 R 5 6 5 7

R 5 2 7 0

R 5 6 5 8

R 5 2 7 1

R 5 6 5 9

R 5 2 7 2

R 5 2 7

3

R 5 2 7 4

R 5 2 7

5 R 5 2 7 6

R 5 2 7 7

R 5 2 7 8

R 5 6 6 0

R 5 2 7 9

R 5 6 6 1

R 5 6 6 2

R 5 6 6 3

R 5 6 6 4

R 5 6 6 5

R 5 6 6 7

R 5 6 6 8

R 5 2

8 0

R 5 6 6 9

R 5 2

8 1

R 5 2 8 2

R 5 6 7 0

R 5 6 7 1

R 5 6 7 2

R 5 6 7

3

R 5 6 7 4

R 5 6 7 5

R 5 6 7 6

R 5 6 7 7

R 5 6 7 8 R 5 6 7 9

R 5 2 9 2 R 5 2 9 3

R 5 6 8 0

R 5 6 8 1

R 5 6 8 2

R 5 6 8 3

R 5 6 8 4

10 5101520253035

C N 4 0 0 21 015

C N 4 0 0 3

L I N E 4

_L

C H 4 _ A D A T

R E T

U R N

_L

P H O N O 4 _ L

R E T

U R

N _R

P H O N O 4 _ R

L I N E 4 _ R

C H 3 _ R _ o u t

C H 3 _ L _ o u t

C H 4 _ R _ o u t C H 4 _ L _ o u t

7

1 4

I C 4 0 0

5

Q 4 8 0 2

C 4 8 2 4

C 4 8 2 5

C N 5 0 0 1

I C 4 6 0 2

C 4 8 2 9

K N 4 0 0 3

Q 5 0 0 7

C 5 2

0 1

C N 5 4 0 1

C 5 2

0 2

C 5 2

0 3

C 5 2

0 4

Q 5 2 0 2

Q 5 2 0 3

C 5 2

0 8

C 5 2

0 9 Q

5 2 0 5

Q 5 2 0 6

R Y 5 0 0 1

C 5 2 1 2

Q 5 4 0 2

Q 5 4 0 3

C 5 0 2 2

C 5 6 0 1

C 5 6 0 2

C 5 0 2 7

C 5 6 0 3

C 5 6 0 4 Q 5 6 0 1

Q 5 6 0 2 Q 5 6 0 3

Q 5 4 1 0

C 5 6 0 8

Q 5 4 1 1

C 5 6 0 9

Q 5 6 0 5

Q 5 6 0 6

I C 5 0 0 1

I C 5 0 0 2

D 5 2 0 3

D 5 2 0 4

R 5 2 0 1

D 5 2 0 5

D 5 2 0 6

D 5 2 0 7

D 5 2 0 8

I C 5 2 0 1

C 5 4 2 6

D 5 4 0 3

8

1 6

C 5 4 2 8

D 5 4 0 4

I C 5 2 0 5

1 2

2 4

I C 5 2 0 7

I C 5 2 0 8

I C 5 4 0 2

D 5 6 0 3 D 5 6 0 4

R 5 6 0 1

D 5 6 0 5

D 5 6 0 6 D 5 6 0 7

D 5 6 0 8

8

1 6

I C 5 6 0 5

1 2

2 4

I C 5 6 0 8

C 5 2 5 1

C 5 2 5 2

I C 5 8 0 2

1 6

8

R 5 8 2 0

C C H 3 _ A D A T

C D 3 _ R L I N E 3 _ R L I N E 3 _ L C D 3 _ L

1 1 1 1

C O N T A C T U P P E R S I D E

C H 3 C H 4 R E T

U R N

V + 5 A

V + 3 R 3 D

V + 1 2 D V +1

5 A

C H 4 _ R E S E T C H 3 _ R E S E T

A D A T

_R E T

U R N

_A N A

2 4 M _ C L K _ S U B

6 M _ C L K _ S U B 9 6 k _ C L K _ S U B

V -1 5 A

V + 5 D

C H 3 _ A D A T _ T I M E

C H 4 _ A D A T _ T I M E

A D / D A R E S E T

1 . V + 5 D 2 . G N D D 3 . V + 1 2 D 4 . G N D D 5 . V + 3 R 3 D 6 . G N D A _ I N

7 . V + 5 A 8 . G N D A _ I N

9 . V - 1 5 A 1 0 . G N D A _ I N

1 1 . V + 1 5 A

C H

3 _R

+

C H 4 _ L +

C H 4

_L -

C H 4 _ R +

C H 4 _ R -

C H 4

_T I ME

_R

C H 4

_T I ME

_L

C H

3 _L

+

C H

3 _L -

C H

3 _R -

C H

3 _T I ME

_R

C H

3 _T I ME

_L

C 5 2 4

3

G CN1203

CN4003

G CN1002

CN4002 (DNP2625-B)

E CN8601CN5001 F CN8801CN5401

Q6202

Q4601

Q4612

Q4613

Q4801

IC4801

IC4601IC4602

IC4802

IC4805

IC4804

IC4807

IC4803IC4806IC5203

IC4808

IC4005

Q4614

Q6201

Q4211

IC4401

Q6203

Q4401

Q4406

Q6204

Q6205

IC6202

IC4202

IC4201

IC6201

IC6203

IC6204

IC4408

IC4006-IC4010

IC4402

IC4405

IC4404

IC4407

IC4403

IC4406

Q5201

Q5206

Q5013

IC5001IC5002

IC5201

IC5202

IC5205

IC5204

IC5207

IC5206

IC5206

Q5001

Q5012

IC5402

IC5801

IC5401

IC5601

IC5602

IC5605

IC5604

IC5607

IC5603

IC5606

IC5608

IC4002IC4003IC4004

IC5802

Q5411

Q5401

Q5410

Q5601

Q5606

Q4201

Q4210

Q4806

.

1 6 .

V + 3 R 3 D R E R A

1 7 .

V + 3 R 3 D R E R A

1 8 .

G N D D_

R E F A

1 9 .

G N D D_

R E F A

2 0 .

A D / D A_

R E S E T

2 1 .

G N D D

2 2 .

L R C L K

2 3 .

G N D D

2 4 .

B C L K

2 5 .

G N D D

2 6 .

M C L K

2 7 .

G N D D

2 8 .

C H 2_

T R I M

2 9 .

C H 2_

S E L

3 0 .

C H 2_

S E L

( T i m e c o d e )

3 1 .

G N D D

3 2 .

C H 2_

D A T A

3 3 .

G N D D

3 4 .

C H 1_

T R I M

3 5 .

C H 1_

S E L

3 6 .

C H 1_

S E L

( T i m e c o d e )

3 7 .

G N D D

3 8 .

C H 1_

D A T A

3 9 .

M I C_

D A T A

4 0 .

M I D I_ T X D

NOTE FOR PCB DIAGRAMS :1. The parts mounted on this PCB include all

necessary parts for several destinations.

For further information for respective

destinations, be sure to check with the

schematic diagram.

CapacitorConnector

P.C.Board Chip Par t

SIDE A

SIDE B

2. View point of PCB diagrams.

2-34

2-15 2-1 2-3 2-5

2-9

2-7

2-8

192021242223



2-33

2-35

2-38

2-37

2-36



192 DJM-900NXS

1 2 3 4

1 2 3 4

A

SIDE B

A INPUT ASSY

CN4003 CN4002

CN5001CN5401



1DJM-900NXS

5 6 7 8

5 6 7 8

A

SIDE

L F

D W X 3 1 9 3 - I N P U T

D W X

(DNP2625-B)

C N 6 2 0

1

CN4201CN4601



194 DJM-900NXS

1 2 3 4

1 2 3 4

11.2 MIC1 and TRM1 to TRM4 ASSYS

B C D E F

B MIC1 ASSY

C TRM1 ASSY D TRM2 ASSY

E TRM3 ASSY F TRM4 ASSY

SIDE A SIDE A

6 1

DWX3207- MIC1

J A 9 0 0 1

C7[[ G ]]

CN9001

C9001 C9002

1

5

1 5

1

2

11

DWX3203-TRM1

10

C 8 2 0 1

CN8201

VR8201

[[ G ]]A30C5/C7

L F

10

1 5

1

5

1

2

1 1

D W X 3 2 0 4 - T R M 2

1 0 C 8 4 0 1

C N 8 4 0 1

V R 8 4 0 1

A 3 0 C 5 / C 7 [ [ G ] ]

L F

10

1 5

1

5

1

2

1 1

D W X 3 2 0 5 - T R M 3

1 0

C 8

6 0 1

V R 8 6 0 1

C N 8 6 0 1

A 3 0 C 5 / C 7 [ [ G ] ]

L F

1

5

10

1 5 1

2

1 1

D W X 3 2 0 6 - T R M 4

1 0

C 8

8 0 1

V R 8 8 0 1

C N 8 8 0 1

A 3 0 C 5 / C 7 [ [ G ] ]

L F

1

5

10

1 5

(DNP2625-B)

(DNP2627-A)

A CN6201

CN9001

A CN4201

CN8201

(DNP2625-B)

A CN4601

CN8401

(DNP2625-B)

A CN5001

CN8601

(DNP2625-B)

A CN5401

CN8801

CN90011. MIC1_HOT2. MIC1_HOT3. GNDA4. GNDA

5. MIC1_COLD6. MIC1_COLD



200 DJM-900NXS

1 2 3 4

1 2 3 4

G

SIDE B

L e a d l i m i t 2

. 5 m m

L e a d l i m i t 2 . 5

m m R

3 2 2 4

R 3 2 2 5

R3031R3032

R 3 2 2 6

R 3 2 2 7

R3033

R 2 1 0

R 2 2 8 8

R3034

R 2 1 1

R3229

R 2 1 2

R 2 1 3

R219

R3231

R2292

R 2 2 9 6

R 3 0 4 3

R220

R3044

R3045

R3046

R 2 2 4

R225

R 2 2 6

R 2 2 7

R228

R 3 2 4 0

R3241

R3242

R3243 R3244

R3245

R 2 3 3

R 8 1 1

R 2 3 6

R 8 1 2

R 8 1 3

R237

R 8 1 4

R 8 1 5

R 2 3 9

R 8 1 6

C207 C 2 0 8

C 2 0 9

R 2 4 8

R249

C 2 1 0

C211

C 2 1 2

C 2 1 3

R 2 5 0 R

2 5 1

C215

R 2 5 2

R 2 5 3

R 2 5 4

C219

R 2 5 5

C 2 2 1

R 3 2 7 6

C 2 2 3

R 3 2 7 7

C 2 2

4

C 2 2

5

R 3 2 8 0

R 3 2 8 1

R863

R2302

R2303

R2304

R2110

R2305

R2111

R 6 7 5

R2306

R 6 7 6

R2112

R 6 7 7

R2309

Q 1 0 1

Q 1 0 2

Q 1 0 3

R681

R682

R683

R 2 3 1 3

R684

R685R686R687

R688

R2319

R 6 8 9

R690R691

R692

R 2 3 2 2

R2323

R 2 3 2 4

R 2 3 2 5

R 2 9 0 1

R2902

R 2 9 0 4

R2905

R 2 9 0 6

R2907

R 2 3 3 3

R 2 3 3 4

R 2 3 3 5

IC202

14

28

R 2 3 3 6

R2912

R2337

R2913

IC2048

16

R 2 9 1 4

L501

R 2 9 1 5

L 5 0 2

I C 2 0 6

1 0

20

R 2 3 4 3

R2920

R2345

R2921

R 2 3 5 1

R 2 3 5 2

R 2 3 5 5

R 2 3 5 6

R 2 9 3 8

R2943

C1602

C1603

Q1601

R124R125

C 1 6 1 0

R511

R2972 R 2 9 7 3

R514

R2974

R 5 1 6

R 5 1 7

R 3 2 4

R 1 3 7

R 5 2 0

R 1 3 8

R 5 2 1

R 1 3 9 R

5 2 2

C1622

R 5 2 3

C1623

R524

R 5 2 5

C1625

R 5 2 6

R 5 2 7

R 1 4 0

R 5 2 8

R141

R 5 2 9

R 3 3 9

R 1 4 8

R 5 3 0

R 1 4 9

R 5 3 1

R532

C113

R 1 5 0

C 3 0 8

R1611

C 3 0 9

R 1 5 2

R1612

C 1 1 7

R 3 4 8

C 1 1 9

C 5 0 1

C 5 0 3

C504

C 5 0 5

C 5 0 6

C 1 2 0

C121 C 1 2 2

C 1 2 3

R 3 5 4

R 3 5 5

C 3 1 9

R1622

C126

C510

C511

R 1 6 5R1625

R1628

R168

R 1 6 9

C 5 1 5

C 5 1 6

C 5 1 7

C2017

C2018 C 5 1 8

R 5 5 4

R 5 5 5

C 2 0 1 9

C519

C 1 3 1

C 1 3 3

R1630

R 1

7 0

C2405

R 1

7 1

C135

R172

C 7 1 3

R 1 7 3

C 1

3 7

C 1

3 8

R174 R175

R1635

C2021

C 5 2 1

R1636

C 2 2 1 6

C2022

R 1

7 6

R1637 R 1

7 7

C2023

C 2 2 1 7

C2024

R 1

7 8

C 2 2 1 8

C 5 2 4

R1638

R561

R 1 7 9

C 5 2 5

C 2 0 2 5

C 2 2 1 9

C526

R562 C

2 0 2 6

R563

C 2 0 2 7

C 1 4 0

C 5 2 8

C 2 0 2 8

R564R565

C 2 0 2 9

C 1 4 1

C 5 2 9

C 2 4 1 1

C 1 4 2

Q 2 6 0 2

R566

C 1 4 3

R 5 6 7

C 2 2 2 0

R 5 6 8

C 2 2 2 1

R 1 8 1

R182

C2222

R183

C 2 2 2 3

C2224

R184

C 5 3 0

C 2 0 3 0

C 2 0 3 1

C 2 2 2 5

R 1 8 5

C 5 3 1

C2226

R186

C2032

R187

C533

C2033

C2227

R570

R188

C534

C2228

R571

C535

C 5 3 6

Q2803

C 5 3 8

Q2804

C2039

C539

Q2805

C 2 2 3 0

R 2 0 1 5

C 2 2 3 1

C2040

C540

R2401

IC201130

5 0

8 0

1 0 0

C2235

R2402

R2403

C2237

C 2 2 3 8

R582

Q

2 8 1 4

Q 2 8 1 5

Q 2 8 1 6

Q2817

R2024

Q

2 8 1 8

R2025

Q 2 8 1 9

R2026R2027

R2028

R 2 0 2 9

C552

C 5 5 3

R2608

C554

C555

R 2 6 0 9

C 5 5 6

C 5 5 7

R2030

C558C559

R2031

R2032

R 2 0 3 3

R 2 0 3 4

Q 2 8 2 8

R 2 0 3 5

Q 2 8 2 9

R2036

R 2 0 3 7

R2807

C 7 5 4

R 2 0 3 8

R 2 0 3 9

R 2 6 1 7

R2618

Q 2 8 3 0

R2619

Q2831

Q 3 0 0 1

Q 2 8 3 2

Q 3 0 0 2

Q 3 0 0 3

Q2833

R 2 0

4 0

Q 2 8 3 4

Q 3 0 0 4

R 2 0 4 1

D 2 8 1 5

Q 2 8 3 5

R 2 0 4 2

D2816

Q 2 8 3 6

R 2 0 4 3

Q 2 8 3 7

D 2 8 1 7

R2044

D2818

R 2 0 4 5

D 2 8 1 9

R 2 0 4 6

R 2 0 4 7

R 2 0 4 8

R 2 0 4 9

Q 3 2 0 1

Q 3 2 0 2

C3012

Q 3 2 0 3

C3013

R 2 2 4 0

D 2 8 2 0

Q 3 2 0 4

D2821

28

R 2 2 4 2

D 2 8 2 2

R 2 0 5 0

IC110

14

28

IC304

R 2 2 4 5

R 2 0 5 1

R2821

R 2 0 5 2

I

1 0

I C 1 1 2

8

16

R 2 8 2 2

R 2 0 5 3

R 2 8 2 3

IC114 1 0

2 0

R2054

IC115

R2055

R 2 0 5 6

IC116

R2057

IC117

R 2 0 5 8

IC118

Q 3 2 1 0

Q 3 2 1 1

R 2 6 3 6

Q 3 2 1 2

R2637

R2250

I C 5 0 5

R 2 2 5 4

R 2 0 6 0

R 2 0 6 2

R 2 2 5 6

R 2 8 3 2

R 2 0 6 4

R2258

R 2 0 6 6

R 2 8 3 7

R 2 0 6 8

C3030

R 2 0 6 9

C3031

C3037

R 2 0 7 0

R 2 2 6 4

C3038

R2071

R2072

R2073

R 2 2 6 8

R2074

R3208

R 2 0 7 5

R 2 0 7 6

R2846

R3017

R3018

R2078

C3041

R2079

C 2 8 7 3

R 3 2 1 2

R3213

R2274

R2080

R 2 8 5 1

R2081

R2276

R 3 2 1 6

R3217

R3023

R3024

R2085R2086

R2087R2088

R3220

R 2 2 8 1

C2885

R3221

C2886

R3222

C2887

R3223

E E E

1 5 10

152025

1 5

1 0 1 5

1 5 1 0

1 5 2 0

1

1

1

1

E E

1 1

1

1 5 10 15 20 25 30

3 5

4 0

4 5

5 0

556065707580

8 5

9 0

9 5

1 0 0

1

1

1

1

1

1

1

1

E

E

E

E

1

E

1

1

E

E

1

E

E

E

1

1

E

1

1

1

25

1 5 10

152025

1 5

1 0 1 5

1 5 1 0

1 5 2 0

1

1

5

1

1

5

1

1

5

1

5

E

E

E

1

5

1

1

C3236 C 3 2 5 1

C 3 2 5 0

C 3 2 0 9

C 3 2 0 4

C 3 2 0 8

C2037

G MAIN ASSY

(DNP2624-B) CN1003



2DJM-900NXS

5 6 7 8

5 6 7 8

G

SIDE

L e a d l i m i t 3 m m

R 2 1 0

R 2 1 1

R 2 1 2

R 2 1 3

R219

R 4 1 0

R 4 1 1

R 4 1 2

R 4 1 3

R220

R 2 2 4

R419

R225

R 2 2 6

R 2 2 7

R228

R420

R 4 2 4

R 4 2 5

R 4 2 6

R 4 2 7

R 2 3 3

R 4 2 8

R3440

R 8 1 1

R3441 R 2 3 6

R 8 1 2

R3442

R 8 1 3

R237

R3443

R 8 1 4

R3444

R 8 1 5

R 2 3 9

R3445

R 8 1 6

R3446 R3447

R3448

R3449 R 4 3 3

R 4 3 6

R437

C207 C 2 0 8

R3450

R 4 3 9

C 2 0 9

R 3 4 5 1

R3452

R 3 4 5 3

R 2 4 8

R249

C 2 1 0

C211

C 2 1 2

C 2 1 3

C 4 0 7

C 4 0 8

R 2 5 0 R

2 5 1

C215

C409

R 2 5 2

R 2 5 3

R 2 5 4

R 4 4 8

C219 R449

R 2 5 5

R 3 4 6 2

R3463

C 4 1 0

R 3 4 6 4

C411

R 3 4 6 5

C412

R3466

C413

R3467

R 4 5 0

C 2 2 1

C415

R 4 5 1

R 4 5 2

R 4 5 3

C 2 2 3

C 2 2

4

R 4 5 4

C419

C 2 2

5

R 4 5 5

L 1 8 0 1

C 4 2 1

L 1 8 0 2

C 4 2 3

C 4 2 4

C 4 2 5

R863 R882

R890

IC202

14

28

IC2048

16

I C 2 0 6

1 0

20

IC402

14

28

IC404

8

16

L701

IC406

10

20

L 7 0 2

Q1205

Q 1 2 0 6

Q 1 4 0 5

Q 1 4 0 6

Q 1 4 0 7

Q 1 4 0 8

R 3 1 0

R 1 0 0 1

R 3 1 1

R 1 0 0 2

R 3 1 2

R 3 1 3

R 1 0 0 3

C1413

R 1 0 0 4

C 1 4 1 4

C 1 4 1 5

C 1 4 1 6

R124

R1008

C 1 4 1 8

R319

C 1 8 0 1

R125

R1009

C 1 8 0 2

C 1 8 0 5

C 1 8 0 6

C 1 8 0 7

R320

R1010

C 1 8 0 8

C 1 8 0 9

R1011

R 3 2 4

R 3 2 5

R 3 2 6

R 3 2 7

C 1 8 1 0

R328

C1429

C1812

D1406

C1813

C1814

D1408

R 1 3 9

D 1 4 0 9 C

1 4 3 0

C 1 4 3 2

R 3 3 3

I C 1 4 0 3

R 1 4 0

R141

R1025R1026

R 3 3 6

C 1 4 3 6

D 1 4 1 2

R 3 3 7

R1027

C 1 4 3 7R1028

C1438

R 3 3 9

C 1 4 3 9

R 1 0 2 9

C 1 8 2 2

R 1 4 8

C 1 8 2 4

C 1 8 2 5

R1221

C1826

R1222

C 1 8 2 7

C 1 8 2 8

R 1 4 1 8

C1440

R 1 4 1 9

C1441

C 1 4 4 2

R1032

C307

C1443

R1804

C 3 0 8

C1444

R 1 8 0 5

C 3 0 9

C 1 4 4 5

R1806

C1446

R 1 8 0 7

C 1 4 4 7

C1830

R 3 4 8

C 1 4 4 8

R 1 0 3 9

R349

C 1 8 3 2

I C 1 8 0 3

R 1 4 2 3

C 3 1 0

C1834

R 1 4 2 4

C311

C 1 8 3 5

R 1 4 2 5

C 3 1 2

R 1 4 2 6

C 1 8 3 7

C 3 1 3

R 1 4 2 7

R 3 5 0 C

1 8 3 8

R 3 5 1

C315

R1429

R 3 5 2

C 1 2 2

R 3 5 3

C 1 2 3

R 3 5 4

R 3 5 5

C 3 1 9

C701

C702

R1816

R 1 8 1 7

R 1 6 3

C1840

R1430

C 7 0 5

C 1 8 4 1

C706

C 7 0 7

C 1 8 4 3

R 1 4 3 3

C 1 8 4 4

C708

R 1 4 3 4

C 7 0 9

R 1 6 9

C 3 2 1

C 1 8 4 5

R 1 4 3 5

C1846

R1436

C1847

R747

C 3 2 3

R1437

C 3 2 4

C 1 8 4 8

C130

R 1 4 3 8

C 3 2 5

C1849

R1439

C 1 3 3

C711

C2405

C135

C 1 2 7 2

C 1

3 7

C 1 8 5 0

R 1 8 2 8

C 1

3 8

R1440

C139

C1851

C 1 8 5 2

R 1 4 4 2

C1853

C 1 8 5 4

C719

C 1 8 5 5

C1856

C 1 8 5 7

C 1 8 5 8

Q 2 6 0 1

C 1 4 1

C1859

C 1 4 2

Q 2 6 0 2

C 1 4 7 2

C 1 4 3

R180

C 7 2 1

C 1 4 7 6

R183

C 7 2 3

R1838

R184

C724

R 1 8 3 9

C 7 2 5

C 7 2 6

R187

C 7 2 7

R188

C 7 2 8

C 7 2 9

C1869

C 7 3 0

C731

C 7 3 2

C 7 3 3

C 7 3 4

R2401

C 7 3 5

C 7 3 6

R2402

C737 C 7 3 8

C739

C 7 4 0

C741 C 7 4 2

C743

C 7 4 4

C745

R2605

C746

C747

R2608

C 7 4 8C749

R 2 6 0 9

R 2 6 1 0

C 7 5 4

R 2 6 2 1

R1877

C768

IC302

14

28

14

IC304

8

16

IC306

1 0

20

16

2 0

Q 3 4 0 1

Q 3 4 0 2

IC117

Q3403

IC118

Q3404

R 2 6 3 6

R2637

Q 3 4 0 9

Q 3 4

1 0

Q 3 4 1 1

Q 3 4 1 2

C 3 4 2 6

R2077

C3429

C3430

C2885C2886C2887

A B C

0

1

2

3

0

1

2

3

4

5

6

7

8

9

1 1

0 0

1 5 10

152025

1 5

1 0 1 5

1 5 1 0

1 5 2 0

1 5 10

152025

1 5

1 0 1 5

1 5 1 0

1 5 2 0

E

E

E

E

E

E

1 5

1

1

1 5

E E

1

1

1

1 5 10

15202515

1 5

1 0 1 5

1 5 1 0

1 5 2 0

1

1 5

1

2 0

E

E

1

5

E

1

5

E

E

E E

E

CN3401CN1802CN1001

IC505

IC2011

IC110

IC202

IC302

Q3412

Q3411Q3410

Q3409

IC402

IC112

IC204

IC404

IC130

IC131

IC206

IC306

IC406

IC115

IC116

IC117

IC118

IC1803

Q3001

Q3002

Q3003

Q3004Q2836

Q2832

Q2834

Q2833

Q2835

Q2830

Q2831

Q2828

Q2829

Q2837

Q2601

Q1405 Q1206Q1205

IC1403

Q1408

Q1407

Q2602

Q2803Q2804

Q2816Q2818

Q2805

Q2819

Q2814

Q2817Q2815

Q1601

Q101 Q3401

Q3404Q102Q103

Q3202

Q3210

Q3201

Q3211

Q3203

Q3212Q3204

CN1202CN1201CN1203CN1002



202 DJM-900NXS

1 2 3 4

1 2 3 4

11.4 USBI, HPJK and SEND ASSYS

H I J

H USBI ASSY

J SEND ASSY

I HPJK ASSY

SIDE A SIDE A

4 1

D W X 3 1 9 2 -

U S B I

1 . 2 . G N

D D

3 . D

-

4 . D

+

5 .

V B U

S

K N

3 8 0 1

L 3 8 0 1

V A 3 8 0 1

V A 3 8 0 2

C 3 8 0 1

C 3 8 0 2

C 3 8 0 3

C 3 8 0 4

C 3 8 0 5

C 3 8 0 6

D 3 8 0 1

J A 3 8 0 1

C N 3 8 0 1

L

F

A 3 0 C 5

[ [ G

] ]

1

1

1

1 5

H P J K D W X 3 2 0 8

C 9 2 0 5

C 7 [ [ G ] ]

J A 9 2 0 1

J 9 2 0 1

C N 9 2 0 11

4

1

1

1 9

1 1

S E N D - L

M C L K

B C L

K

S E N

D - D A T A

L R C

K

R S T

M U T

E

D WX 3 1 9 5 -

S E N D

1 3 . G N D D _ O

1 4 . A D A T _ S E N D _ O U T 1 5 . G N D D _ O 1 6 . L R C K _ O U T 1 7 . G N D D _ O 1 8 . R E S E T _ O U T 1 9 . G N D D _ O

1

S E N D - R

1 . G N D _ P O 2 . V + 1 5 A _ S E 3 . V - 1 5 A _ S E 4 . G N D _ P O 5 . G N D A _ S E 6 . V + 5 A _ S E 7 . M U T E _ O U T 8 . G N D A _ S E

9 . G N D A _ S E 1 0 . M C L K _ S E 1 1 . G N D D _ O 1 2 . B C K _ S E

D WX

1 1

C6401C6402

C6403

C6404C6405

Q6401

C 6 4 0 6

Q6402

C 6 4 0 7

Q 6 4 0 3

C6408

Q 6 4 0 4

C6409C6410

C6411

C6412

C6413

C6414 C 6 4 1 5

C6419 C6420C6421 C6422

C 6 4 2 3 C6425

C6426 C 6 4 2 7

C6428

C 6 4 2 9

R 6 4 0 1

R 6 4 0 2

R 6 4 0 3

R 6 4 0 4

R 6 4 0 5

R 6 4 0 6

R 6 4 0 7

R 6 4 0 8

C6431

R 6 4 0 9

8

16

IC6401

C6432

IC6402

R6410R6411R6412

R 6 4 1 3

R 6 4 1 4

R 6 4 1 5

R 6 4 1 6 R6417R 6 4 1 8 R6419

R6420 R6421

R6422 R6424

R 6 4 2 7

R 6 4 2 8

R 6 4 2 9

R 6 4 3 0

R6431 R6432

R 6 4 3 3

C N 6 4 0 1

C 6 4 1 6

C 6 4 1 7

C 6 4 1 8

C 6 4 2 4

C 6 4 3 0

C 6 4 3 3

C 6 4 3 4

C6435 C6436

R 6 4 2 5

R 6 4 2 6

LF

A 3 0 C 5

/ C 7

[ [ G ] ]

J A 6 4 0 1

J A 6 4 0 2

1 1

E

E

1 5

1015

1

5

5

1

1 5

1 0

1 1

(DNP2627-A)

(DNP2624-B)

(DNP2625-B)

G CN1802

CN3801

G

C N 3 4 0 1

C

N 9 2 0 1

G

C N 1 0 0 3

C N 6 4 0 1

5-1

5-2

3-6 3-8

3-103-1 3-5

3-3



27

25

26

3-7 3-9

3-4

3-2

CN92011. HP_L2. GNDHP_O3. GNDHP_O4. HP_R



2DJM-900NXS

5 6 7 8

5 6 7 8

H I J

H USBI ASSYJ SEND ASSY

I HPJK ASSY

SIDE B SIDE

U S

B I

D W

X 3 1 9 2 -

L F

H P J K

D W X 3 2 0 8

1

H P _ L

H P _ R

C 9 2 0 3

C

9 2 0 4

D 9 2 0 1

D 9 2 0 2

R 9 2 0 3

R 9 2 0 4

R 9 2 0 5

R 9 2 0 6

R 9 2 0 7

R 9 2 0 8

R 9 2 0 9

L F

1

1

S E N D

D W X 3 1 9 5 -

1 2

1 9 1

8

D W X

L F

(DNP2627-A)

(DNP2624-B)

(DNP2625-B)

CN3801

C

N 9 2 0 1

C N 6 4 0 1



204 DJM-900NXS

1 2 3 4

1 2 3 4

11.5 PNLA ASSY

K

SIDE A

CH1 HI CH2 HI CH3 HI

CH3 MIDCH2 MIDCH1 MID

MIC LOW

MIC HI

CH1 LOW CH2 LOW CH3 LOW

CH1 CFX CH2 CFX CH3 CFX

PNLA

Heat ProofPre-Flux

OPEN SIDE

3 1

3 1

1

1

OPEN SIDE

103B

103B

103B

103B

103B 103B

103B

103B 103B

103B

103B

103103

103

W

B

Y

RDWXDWX3196-

SHORT

MIC OFF/ON /TALKOVER

CH1 INPUTSELECT

CH2 INPUT

SELECT

CH3 INPUT

SELECT

CH3 CUECH2 CUECH1 CUELINK CUE

CRUSH FILTER

GATE /COMP

DUBECHOSPACE

NOISE

PC

D6726

D6727 D6728

D6734

D6735

D6736

D6737

D6738

D6739 D6740

D6741

CN6602

CN660

CN6609

C6601

C6602

CN6610

CN6611

CN6612

C6608

C6609

D6625

D6626

D6627

D6628

D6629

VR6603

VR6604

S6605

VR6605

S6606

S6607

S6608

VR6608

D6630

S6609

VR6609

D6631

D6632

D6633

D6634

D6635

D6636

D6637

S6610

VR6610

D6638

S6611

VR6611

D6639

S6612

VR6612

S6614

VR6614

S6615S6616

VR6616

VR6617

S6618

VR6618

D6640

S6619

VR6619

D6641 D6642

D6643

D6644

D6645

D6646

D6647

VR6620

S6620

D6648

D6649

D6650

D6651

D6652

D6653

D6654

D6655

D6656

D6657

D6658

D6659

D6660

D6661

D6662

D6663

D6664

D6665

D6666

D6667

D6668

D6669

D6670

D6671

D6672

D6673

D6674

D6676

D6678

D6679

D6680

D6681

D6682

D6683

D6684

D6685

D6686

D6687

D6688

D6689

D6690

D6691

D6692

1

5

1 5

2 5

3 0

1 0

2 0

1

5

1 5

2 5

1

1

1

1

1

5

1

5

1

5

1

5

1

5

1

5

1

5

1

5

1

5

1

5

1 0

1

5

1

5

1 0

1

5

1 0

1

5

1

5

1

5

1

5

1

5

K PNLA ASSY

G CN1001

CN6602

O CN7601

CN6612

N CN7401

CN6610

M CN7201

CN6611

P CN7801

CN6609

CN66093. V+3R3D_REFA_PA2. VR_FADER41. GNDD_REFA_PA

CN66123. GNDD_REFA_PA2. VR_FADER31. V+3R3D_REFA_PA

CN66103. V+3R3_REFA_PA2. VR_FADER21. GNDD_REFA_PA

CN66113. GNDD_REFA_PA2. VR_FADER11. V+3R3D_REFA_PA



206 DJM-900NXS

1 2 3 4

1 2 3 4

K

SIDE B

CONTACT SIDE

1

3 1

1 2

1.GNDD2.GNDD3.V+3R3_REFB4.GNDD_REFB5.LEVEL/DEPTH6.HP_LEVEL7.HP_MIX8.BOOTH_LEVEL9.GNDD10.KEY_MTX_SEL111.KEY_MTX_SEL212.KEY_MTX_SEL3

13.KEY_MTX_SEL4

14.KEY_MTX_SEL515.KEY_IN416.KEY_IN517.KEY_IN618.KEY_IN719.GNDD20.LED_OUT1521.LED_OUT1622.LED_MTX_SEL5A23.LED_MTX_SEL6A24.LED_MTX_SEL7A25.V+3R_REFA_PA26.GNDD_REFA_PA27.EFX_CH_SEL28.ENC1_029.ENC1_130.CROSS_FADER31.EFFECT_ON /OFF

6

2

315

4

5

1

CH3 HI

CH3 MID

CH3 LOW

CH4 HI

CH4 MID

CH4 LOW

MASTERLEVEL

MASTERBALANCE CH4 CFX

CH3 CFX

EFFECTSELECT

MASTERMONO/STE

CH3 INPUT

SELECT

CH4 INPUT

SELECT

V+5D_LEDGNDD_LED

GNDD

V+34D

V+

GNDD_R

CH3 CUE

CH4 CUEMASTER CUE

QUANTIZE

TAP

BEAT+

B E A T -

AUTO

EFX CUE

UTILITY

MIDI STARTMIDI LFO

C 6 7 1 1

C 6 7 1 2

C 6 7 1 3

C 6 7 1 5

C 6 7 1 7

C 6 7 1 8

C 6 7 2 0

C 6 7 2 1

C 6 7 2 2

C 6 7 2 3

D6700

C 6 7 2 4

D6701

C 6 7 2 5

D6702

C 6 7 2 6

D6703

C 6 7 2 7

D6704

R 6 7 0 0

D6705

R 6 7 0 1

C 6 7 2

9

D6706

R 6 7 0 2

D6707R 6 7 0 3

D6708

R 6 7 0 4

D6709R 6 7 0 5

R 6 7 0 6

R 6 7 0 7

R 6 7 0 8

R 6 7 0 9

D6710

R 6 9 0 0

D6711

R6901

D6712

R6902

D6713

R6903

D6714

R 6 7 1 0

R6904

D6715

R 6 7 1 1

R6905

D6716

R 6 7 1 2

R 6 9 0 6

D 6 7 1 7

R 6 7 1 3

R 6 9 0 7

D6718

R 6 7 1 4

R 6 9 0 8

D6719

R 6 7 1 5

R 6 9 0 9

R 6 7 1 6

R 6 7 1 7

R 6 7 1 8

R 6 7 1 9

D6720

R 6 9 1 0

L

6 6 0 1

D6721

R 6 9 1 1

D6722

R 6 9 1 2

D6723

R 6 7 2 0

D6724

R 6 9 1 4

R 6 7 2 1

D6725

R 6 9 1 5

R 6 7 2 2

R 6 9 1 6

R 6 7 2 3

R 6 7 2 4

R 6 7 2 5

D6729

R 6 7 2 6

R 6 7 2 7

R 6 7 2 8

R 6 7 2 9

D6730D6731

D6732D6733

R 6 7 3 0

R 6 7 3 1

R 6 7 3 2

R 6 7 3 3

R 6 7 3 4

R 6 7 3 5

R 6 7 3 6

R 6 7 3 7

R 6 7 3 8

R 6 7 3 9

R 6 7 4 0

R 6 7 4 1

D 6 7 4 5

R 6 7 4 2

D 6 7 4 6

R 6 7 4 3

R 6 7 4 4

R 6 7 4 5

D 6 7 4 9

R 6 7 4 6

R 6 7 4 7

R 6 7 4 8

D 6 7 5 0

D 6 7 5 1

D 6 7 5 2

D 6 7 5 3

R 6 7 5 0

R 6 7 5 1

R 6 7 5 2

D 6 7 5 6

R 6 7 5 3

D 6 7 5 7

R 6 7 5 4

D 6 7 5 8

R 6 7 5 5

D 6 7 5 9

R 6 7 5 6

R 6 7 5 7

R 6 7 5 8

R 6 7 5 9

D 6 7 6 0

D 6 7 6 1

D 6 7 6 2

D 6 7 6 3

R 6 7 6 0

R 6 7 6 1

R 6 7 6 2

R 6 7 6 3

R 6 7 6 4

R 6 7 8 2

R 6 7 8 3

R 6 7 8 4

R 6 7 8 5

R 6 7 8 7

R 6 7 8 8

R 6 7 8 9

R 6 7 9 0

R 6 7 9 1

R 6 7 9 3

R 6 7 9 4

R6795

R 6 7 9 6

R6797

R 6 7 9 8

R 6 7 9 9

CN6601

CN6603

C

Q

6 6 0 1

C 6 6 0 5 Q 6

6 0 2

C 6 6 0 6

C

C 6 6 0 7

Q 6 6 0 4

Q 6 6 0 5

Q 6 6 0 6

Q 6 6 0 7

Q 6 6 0 8

Q 6 6 0 9

C 6 6 1 0

C 6 6 1 3

C 6 6 1 4

Q 6 6 1 0

C 6 6 1 5

Q 6 6 1 1

C 6 6 1 6

Q 6 6 1 2

C 6 6 1 7

Q 6 6 1 3

Q 6 6 1 4

C 6 6 1 9

Q 6 6 1 5

Q 6 6 1 6

Q 6 6 1 7

Q 6 6 1 8

Q 6 6 1 9

C 6 6 2 0

C 6 6 2 1

C 6 6 2 2

C 6 6 2 3

C 6 6 2 4

Q 6 6 2 0

C 6 6 2 5

C 6 6 2 6

C 6 6 2 7

C 6 6 2 8

C 6 6 2 9

R 6 6 0 1

R 6 6 0 2

R 6 6 0 3

R 6 6 0 4

Q 6 6 2 8

R 6 6 0 5

R 6 6 0 6

R 6 6 0 7

I C 6 6 0 1

3 0

5 0

8 0

1 0 0

R 6 6 0 9

C 6 6 3 1

I C 6 6 0 2 C

6 6 3 2

I C 6 6 0 3

C 6 6 3 3

Q 6 6 3 0

R 6 8 0 0

I C 6 6 0 5

Q6631

R 6 8 0 1

Q 6 6 3 2

R 6 8 0 2

Q 6 6 3 3

R 6 8 0 3

R 6 6 1 0

Q 6 6 3 4

R 6 8 0 4

R 6 6 1 1

Q 6 6 3 5

R 6 8 0 5

R 6 6 1 2

R 6 6 1 3

D 6 6 1 7

R 6 8 0 7

R 6 6 1 4

R6615

R 6 6 1 6

R 6

6 1 7

R 6 6 1 8

C 6 6 4 0

R 6 6 1 9

C 6 6 4 1

C 6 6 4 2

C 6 6 4 3

D 6 6 2 0

C 6 6

4 4

D 6 6 2 1

C 6 6 4 5

D 6 6 2 2

C6646

D 6 6 2 3

C 6 6 4 7

R 6 8 1 3

R 6 6 2 0

D6624

C 6 6 4 8

R 6 8 1 4

R 6 6 2 1

C 6 6 4 9

R 6 8 1 5

R 6 6 2 2

R 6 8 1 6

R 6 6 2 3

R 6 8 1 7

R 6 6 2 4

R 6 8 1 8 S6601

VR6601

R 6 6 2 5

R 6 8 1 9

S6602

VR6602

R 6 6 2 6

S6603 S6604

VR6606

VR6607

R 6 8 2 0

Q 6 6 5 0

VR6609

R 6 8 2 1

Q6651

R6822

Q 6 6

5 2

Q 6 6 5 3

R 6 6 3 0

Q 6 6 5 4

R 6 6 3 2

R 6 6 3 3

S6613

VR6613

R 6 6 3 7

S6614

VR6614

R 6 6 3 8

C 6 6 6 0

VR6615

C6661

C 6 6 6 2

S6617

VR6617

S 6 6 1 8

C 6 6 6 4

VR6619

C 6 6 6 5

C 6 6 6 6

C 6 6 6 7

C 6 6 6 9

R 6 6 4 2

R 6 6 4 3

R 6 6 4 4

S6621

R 6 6 4 5

S 6 6

2 2

S6623S6624

C 6 6 7 0

S6625

R 6 6 4 9

S6626

C 6 6 7 2

S6627

S 6 6 2 8

C 6 6 7 4

C 6 6 7 6

C 6 6 7 7

R 6 6 5 0

C 6 6 7 8

R 6 6 5 1

C 6 6 7 9

R 6 6 5 2

R 6 6 5 6

R 6 6 5 7

R 6 6 5 8

R 6 6 5 9

C 6 6 8 1

C 6 6 8 3

C 6 6 8 5

C 6 6 8 6

C 6 6 8 7

C 6 6 8 8

R 6 6 6 3

R 6 6 6 4

R 6 6 6 5

R 6 6 6 6

C 6 6 9 0

C 6 6 9 1

C 6 6 9 3

C 6 6 9 5

C 6 6 9 7

R 6 6 7 0

D 6 6 7 4

C 6 6 9 8

R 6 6 7 1

R6865

D 6 6 7 5

R 6 6 7 2

R 6 8 6 6

D 6 6 7 6

R 6 8 6 7

D 6 6 7 7

R 6 6 7 4

R 6 8 6 8

D 6 6 7 8

R 6 6 7 5

R 6 8 6 9

D 6 6 7 9

R 6 6 7 6

R 6 6 7 7

R 6 6 7 8

D 6 6 8 0

R 6 8 7 0

D 6 6 8 1

R 6 8 7 1

D 6 6 8 2

R 6 8 7 2

D 6 6 8 3

R 6 8 7 3

D 6 6 8 4

R 6 8 7 4

D 6 6 8 5

R 6 8 7 5

D 6 6 8 6

R 6 8 7 6

D 6 6 8 7

R 6 8 7 7

R 6 6 8 4

D 6 6 8 8

R 6 8 7 8

D 6 6 8 9

R 6 8 7 9

R 6 6 8 6

R 6 6 8 9

D 6 6 9 0

R

6 8 8 0

D 6 6 9 1

R 6 8 8

1

D6692

R 6 8 8 2

D 6 6 9 3

R 6 8 8 3

D6694

R 6 6 9 0

R 6 8 8 4

V 6 6

0 1

D 6 6 9 5

R 6 6 9 1

D6696

D6697

R 6 6 9 3

D6698

R 6 6 9 4

D6699

R 6 6 9 6

R 6 6 9 7

R 6 6 9 8

R 6 6 9 9

R 6 8 9 6

R 6 8 9 7

R 6 8 9 8

R 6 8 9 9

C 6 7 0 2

C 6 7 0 3

C 6 7 0 5

C 6 7 0 6

C 6 7 0 7

X 6 6 0 1

E E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

1

5

1 0

1 5

2 0

2 5

3 0

3 5

4 0

4 5

5 0

5 5

6 0

6 5

7 0

7 5

8 0 8 5

9 0

9 5

1 0 0

1 5

1 0 1 5

1 5

1 0 1 5

E

1

5

E

E E

E E

E

E

E

E

E

(DNP2626-A)

VR6605

VR6612

VR6616VR6604

VR6620VR6610

VR6618VR6603

VR6611VR6608

VR6617

VR6614VR6613

VR6619VR6615VR6602

VR6601

VR6609VR6606

VR6607

CN6603

C N 6 6 0 1

CN

CN4-174-18 4-19

4-2

4-3

4-7

4-4

4-1

4-54-6

4-16

4-12

4-9

4-13

4-20 4-10

4-14

4-15

4-21 30

4-11



2DJM-900NXS

5 6 7 8

5 6 7 8

K

SIDE

PNLA

DWX3196-DWX

1.VR_FADER42.VR_FADER33.VR_FADER2

5.VR_FADER14.GNDD_REFA

7.GNDD

11.GNDD

13.GNDD

17.GNDD16.SUB_CPU_RESET15.SUB_CTRL14.SUB_INT

12.FPGA_CLK

10.FPGA_TX_DAT9.FPGA_RX_DAT

6.V+3R3D_REFA

8.FPGA_SIGNAL


1

3 1

TX_SEL4

TX_SEL54567

UT15UT16TX_SEL5ATX_SEL6ATX_SEL7AREFA_PAREFA_PA

H_SEL01 _FADERT_ON /OFF

1

7

C N 6 6 0 4

19.GNDD20.V+3R3D21.GNDD

25.STBY_KEY26.STANDBY_LED

22.EFX_ON /OFF

27.V+12STB

31.V+5D_LED30.GNDD_LED

1

29.V+5D_LED

18.V+34D

24.MVR_MUTE23.CROSS_FADER

28.GNDD_LED

9

8

7

CH1 HI

CH1 MID

CH1 LOWCH2 LOW

CH2 MID

CH2 HI

CH3 HI

CH3 MID

CH3 LOW

MIC HI

MIC LOW

CH3 CFX

CH2 CFX

CH1 CFX

MIC OFF/ON /TALKOVER

CH1 INPUT

SELECT

CH2 INPUT

SELECT

CH3 INPUT

SELECT

V+5D_LEDGNDD_LED

GNDD

V+34D

V+3R3D

V+3R3D_REFAGNDD_REFA

V+12STB

V+3R3D_REFBGNDD_REFB

CH1 CUE

CH2 CUECH3 CUE

S P A C E

D U B E

C H O

G A T E / C

O MP

F I L T E R

C R U S H

N O I S E

C 6 7 0 8

C 6 7 0 9

C 6 7 1 0

C 6 7 1 2

C 6 7 1 4

C 6 7 1 5

C 6 7 1 6

C 6 7 1 7

C 6 7 1 8

C 6 7 1 9

C 6 7 2 8

R 6 9 1 3

D6726

D6727D6728

R 6 7 3 0

D6734

D6735

D6736D6737D6738

D6739D6740D6741

D 6 7 4 2

D 6 7 4 3

D 6 7 4 4

D 6 7 4 7

D 6 7 4 8

R 6 7 4 7

R 6 7 4 9

D 6 7 5 3 D

6 7 5 4

D 6 7 5 5

D 6 7 6 4

D 6 7 6 5

D 6 7 6 6

D 6 7 6 7

D 6 7 6 8

R 6 7 6 5

D 6 7 6 9

R 6 7 6 6

R 6 7 6 7

R 6 7 6 8

R 6 7 6 9

D 6 7 7 0

R 6 7 7 0

R 6 7 7 1

R 6 7 7 2

R 6 7 7 3

R6774

R 6 7 7 5

R 6 7 7 6

R 6 7 7 7

R 6 7 7 8

R 6 7 7 9

R 6 7 8 0

R 6 7 8 1

R 6 7 8 2

R 6 7 8 4

R 6 7 8 6

R 6 7 8 7

R 6 7 8 8

R 6 7 9 0

R 6 7 9 2

CN6602

CN6609

C 6 6 0 1

C 6 6 0 2

C 6 6 0 3

C 6 6 0 4

CN6610

CN6611

CN6612

C6608

C 6 6 0 9

C 6 6 1 1

C 6 6 1 2

C 6 6 1 8

Q 6 6 2 1

Q 6 6 2 2

Q6623

Q 6 6 2 4

Q6625

Q 6 6 2 6

Q6627

Q 6 6 2 8

Q6629

R 6 6 0 8

C 6 6 3 0

R 6 6 0 9

I C 6 6 0 3

C 6 6 3 3

I C 6 6 0 4

R 6 6 1 1

D

6 6 1 5

D

6 6 1 6

Q 6 6 3 6

R 6 8 0 6

Q6637

D 6 6 1 8

Q 6 6 3 8

R 6 8 0 8

D 6 6 1 9

Q 6 6 3

9

R 6 8 0 9

C 6 6 4 1

D 6 6 2 0

Q 6 6 4 0

R 6 8 1 0

D 6 6 2 1

Q 6 6 4 1

R 6 8 1 1

D 6 6 2 2

Q 6 6 4 2

R 6 8 1 2

D 6 6 2 3

Q 6 6 4 3

Q 6 6 4 4

D 6 6 2 5

Q 6 6 4 5

D 6 6 2 6

Q 6 6 4 6

D 6 6 2 7

Q 6 6 4 7

D 6 6 2 8

Q 6 6 4 8

D 6 6 2 9

Q 6 6 4 9

VR6603

VR6604

C 6 6 5 0

S6605

VR6605

C 6 6 5 1

S6606 C 6 6 5 2

S6607

C 6 6 5 3

S6608

VR6608

D 6 6 3 0

C 6 6 5 4

Q 6 6 5 0

S6609

VR6609

D 6 6 3 1

C 6 6 5 5

D 6 6 3 2

C 6 6 5 6

R 6 8 2 3

D 6 6 3 3

C 6 6 5 7

R 6 8 2 4

D 6 6 3 4

C 6 6 5 8

R 6 8 2 5

D 6 6 3 5

C 6 6 5 9

R 6 8 2 6

D 6 6 3 6

R 6 8 2 7

D 6 6 3 7

S6610

VR6610

R 6 8 2 8

D 6 6 3 8

S6611

VR6611

R 6 8 2 9

D 6 6 3 9

S6612

VR6612

S6614

VR6614

S6615 S6616

VR6616

VR6617

C

6 6 6 3

S 6 6 1 8

VR6618

R 6 8 3 0

D 6 6 4 0

S 6 6 1 9

VR6619

R 6 8 3 1

D 6 6 4 1

R 6 8 3 2

D 6 6 4 2

R 6 8 3 3

D 6 6 4 3

R 6 8 3 4

D 6 6 4 4

C 6 6 6 8

R 6 8 3 5

D 6 6 4 5

R 6 8 3 6

D 6 6 4 6

R 6 8 3 7

D 6 6 4 7

VR6620

S 6 6 2 0

R 6 8 3 8

D 6 6 4 8

R 6 8 3 9

D 6 6 4 9

C 6 6 7 1

C 6 6 7 2

C 6 6 7 3

R 6 8 4 0

D 6 6 5 0

C 6 6 7 4

R 6 8 4 1

D 6 6 5 1

C 6 6 7 5

R 6 8 4 2

D 6 6 5 2

R 6 8 4 3

D 6 6 5 3

R 6 8 4 4

D 6 6 5 4

R 6 8 4 5

D 6 6 5 5

C 6 6 7 9

R 6 8 4 6

D 6 6 5 6

R 6 8 4 7

D6657

R 6 8 4 8

D 6 6 5 8

R 6 8 4 9

D 6 6 5 9

C 6 6 8 0

C 6 6 8 2

R 6 8 5 0

D 6 6 6 0

C 6 6 8 4

R 6 8 5 1

D 6 6 6 1

R 6 8 5 2

D 6 6 6 2

R 6 8 5 3

D 6 6 6 3

C 6 6 8 7

R 6 8 5 4

D 6 6 6 4

R 6 8 5 5

D 6 6 6 5

C 6 6 8 9

R 6 8 5 6

D 6 6 6 6

R 6 8 5 7

D 6 6 6 7

R 6 8 5 8

D 6 6 6 8

R 6 8 5 9

D 6 6 6 9

C 6 6 9 0

C 6 6 9 2

R 6 8 6 0

D 6 6 7 0

C 6 6 9 4

R 6 8 6 1

D 6 6 7 1

R 6 8 6 2

D 6 6 7 2

C 6 6 9 6

R 6 8 6 3

D6673

R 6 8 6 4

D 6 6 7 4

R6865

C 6 6 9 9

R 6 8 6 6

D 6 6 7 6

R 6 8 6 8

R 6 8 6 9

C 6 7 0 0

C 6 7 0 1

C 6 7 0 4 C

6 7 0 7

C7[[ G ]]

LF

ABC0 1 2 3 0 1 2 3 4 5 6 7 8 9

1

10

0

E

E

E

E

E

E

E E E

1

1 5

1 5

1 0 1 5

1

E

E

EEE

EEE

EEE

EEE

E

K PNLA ASSY Q6604

Q6654Q6651

Q6653

Q6652

Q6607

Q6608

Q6605

Q6606

Q6609

Q6610IC6605Q6650

Q6629

Q6622Q6637

Q6636Q6627

Q6628

Q6621

IC6603IC6604

Q6611

Q6612

Q6613

Q6614

Q6615

Q6616

Q6617

Q6618

Q6619

Q6601

Q6602

Q6633Q6635

Q6632Q6620

IC6601

IC6602

CN6602

CN6612 CN6610

CN6611CN6609

Q66

Q66

4-8

4-17



28

2931

3230



208 DJM-900NXS

1 2 3 4

1 2 3 4

11.6 CDCB and FAD1 to FAD4 ASSYS

L M N O P

L CDCB ASSY

M FAD1 ASSY N FAD2 ASSY O FAD3 ASSY P FAD4 ASSY

SIDE A SIDE A

CDCB

12 D W X 3 1 9 1

CONTACT SIDED3610

R3610R3611R3612R3613

R3614R3615L3601

L3602L3603L3604L3605

CN3601

C 3 6 0 1

C3602

C3603

C3604

C3605C3606 C3607

C3608 C3609

D 3 6 0

1

D 3 6 0 2

D 3 6 0

3

D 3 6 0 4

D 3 6 0

5

R 3 6 0 1 D

3 6 0

6

R3602

D 3 6 0

7

R3603

D3608

R3604

D3609

R 3 6 0 5

R 3 6 0 6

R3607R3608

IC3601

R3609

LF

A 3 0 C 5 / C 7

[ [ G

] ]

1510

1

5

1 0 1 5

2 0

1

3

D W X 3 1 9 8

F A D 1

C N 7 2 0 1

VR7201

1

1 5

3

1

D W X 3 1 9 9

F A D 2

C N 7 4 0 1

VR7401

1

1 5

3

1

D W X 3 2 0 0

F A D 3

C N 7 6 0 1

VR7601

1

1 5

D W X 3 2 0 1

F A D 4

3

1

C N 7 8 0 1

VR7801

1

1 5

(DNP2624-B)

(DNP2627-A) (DNP2627-A) (DNP2627-A) (DNP2627-A)

K

C N 6 6 1 1

C N 7 2 0 1

K

C N 6 6 1 0

C N 7 4 0 1

K

C N 6 6 1 2

C N 7 6 0 1

K

C N 6 6 0 9

C N 7 8 0 1

K CN6601

CN3601


34



2DJM-900NXS

5 6 7 8

5 6 7 8

L M N O P

L CDCB ASSY

M FAD1 ASSYN FAD2 ASSYO FAD3 ASSYP FAD4 ASSY

SIDE B SIDE

DWX3191CDCB D3611

LF

D WX 3 1 9 8

F A D 1

2 .V R _F D 1

3 . G N D R E F 2

1 .V + 3 R 3 R E F 2

V R 7 2 0 1

LF

C 7

[ [ G ] ]

D WX 3 1 9 9

F A D 2

1 . G N D R E F 2

2 .V R _F D 2

3 .V + 3 R 3 R E F 2

V

R 7 4 0 1

LF

C 7

[ [ G ] ]

D WX 3 2 0 0

F A D 3

1 .V + 3 R 3 R E F 2

2 .V R _F D 3

3 . G N D R E F 2

V R 7 6 0 1

LF

C 7

[ [ G ] ]

D WX 3 2 0 1

F A D 4

1 . G N D R E F 2

2 .V R _F D 4

3 .V + 3 R 3 R E F 2

V R 7 8 0 1

LF

C 7

[ [ G ] ]

(DNP2624-B)

(DNP2627-A) (DNP2627-A) (DNP2627-A) (DNP2627-A)

C N 7 2 0 1

C N 7 4 0 1

C N 7 6 0 1

C N 7 8 0 1

CN3601



210 DJM-900NXS

1 2 3 4

1 2 3 4

11.7 PNLB and FADC ASSYS

Q R

SIDE A

FADER START

1 2 3 4

HEADPHONES

MONO STEREO

MIXING

LEVEL

CH1

A THRU B

BTHRUA

CH2CH3

A THRU B

White

W R BWR B Y

J 7 0 0 1

G N D D

_ L E D

J 7 0 0 2

G N D D

_ L E D

J 7 0 0 3

J 7 0 0 4

G N D D

_ R E F A

_ P B

J 7 0 0 5

J 7 0 0 7

G N D D

_ R E F B_ P B

J 7 0 1 0

J 7 0 1 1

J7013V+3R3_REFB_PB

J7015GNDD_REFB_PB

J 7 0 1 6

J 7 0 1 7

V +

3 R 3

_ R E F A

_ P B

J 7 0 1 9

G N D D

_ L E D

J 7 0 2 0

G N D D

_ R E F A

_ P B

J 7 0 2 1

V +

3 R 3

_ R E F B

J7022

J 7 0 2 3

V +

3 R 3

_ R E F A

J 7 0 2 4

G N D D

J 7 0 2 5

J 7 0 2 7

J 7 0 2 8

J 7 0 2 9

J 7 0 3 0

J 7 0 3 1

V +

3 R 3

_ R E F A

_ P B

J7032 GNDD

J7033

J 7 0 3 4

J 7 0 3 5

C N 7 0 0 1

CN7002

C 7 0 0 4

C7006

D7001 D7002 D7003 D7004

VR7001

VR7002

S7003

S7004

S7005

S7006

S7008

S7009

S7010S7011

1

5

1 5

1 0

2 0

2 5

3 0

1

1

5

1

5

1

1 5 1 51 5

F A D E R ( C R O S S ) D W X 3 2 0 2 -

C 7 [ [ G ] ]

C N 8 0 0 1

V R 8 0 0 1

1

1

5

Q PNLB ASSY

R FADC ASSY

(DNP2627-A)

VR7002VR7001

KCN6603

CN7001

CN7002

C N 8 0 0 1

CN70023. V+3R3REF22. VR_CFD1. GNDREF2



2DJM-900NXS

5 6 7 8

5 6 7 8

Q

SIDE A

CH3

A THRU B BTHRUA

CH4

CROSS FADER EQ CURVE

CH FADER EQ CURVE

EQ CURVE

ISOLATOR EQ

BOOTH MONITOR

EFFECT CH SLECT

TIME

LEVEL/DEPTH

EFFECT ON /OFF

¡DWX3197-PNLB

B Y

¡DWX J 7 0 0 6

J 7 0 0 8

J 7 0 0 9

V +

3 R 3

_ R E F B

_ P B

J 7 0 1 2

J 7 0 1 4

J 7 0 1 8

V +

3 R 3

_ R E F B

_ P B

J 7 0 2 6

G N D D

_ R E F B

_ P B

J7036

D7005

D7007

S7001

S7002

VR7003

VR7004

S7007

S7010 S7012

S7013

S7014

S7015

1

1

5

1 0

1

5

1

5

1 5 1 5 1 5

1

1 5

V R 8 0 0 1

1

5

27-A)

(DNP2627-A)

VR7003VR7004



2DJM-900NXS

5 6 7 8

5 6 7 8

Q R

SIDE

21

17

20

19

18

22

1.GNDD2.GNDD3.V+3R3_REFB4.GNDD_REFB5.LEVEL/DEPTH6.HP_LEVEL7.HP_MIX8.BOOTH_LEVEL9.GNDD

10.KEY_MTX_SEL111.KEY_MTX_SEL212.KEY_MTX_SEL313.KEY_MTX_SEL414.KEY_MTX_SEL515.KEY_IN416.KEY_IN517.KEY_IN618.KEY_MTX_IN719.GNDD_LID20.LED_OUT1521.LED_OUT1622.LED_MTX_SEL523.LED_MTX_SEL624.LED_MTX_SEL725.V+3R3_REFA26.GNDD_REFA27.EFX_CH_SEL28.ENC1_029.ENC1_130.CROSS_FADER31.EFFECT_ON /OFF

10

1

3 1

TP7013TP7014

TP7016

T P 7 0 1 9

TP7021

TP7024

TP7025

TP7031TP7032TP7033TP7034

TP7038

TP7057

TP7059TP7060TP7061

T P 7 0 6 2

TP7063

T P 7 0 6 4

T P 7 0 6 5

T P 7 0 6 6

T P 7 0 6 7

TP7068

T P 7 0 6 9

T P 7 0 7 0

T P 7 0 7 1

T P 7 0 7 2

T P 7 0 7 3

T P 7 0 7 5

T P 7 0 7 6

T P 7 0 7 7

C 7 0 0 2

Q 7 0 0 1

C 7 0 0 5

Q7002

C 7 0 0 8

C 7 0 1 0

C 7 0 1 8

R 7 0 0 1

R 7 0 0 2

R 7 0 0 3

R 7 0 0 4

D 7 0 0 8

R 7 0 0 5

D 7 0 0 9 R

7 0 0 6

R 7 0 0 7

R 7 0 0 8

D 7 0 1 0

D 7 0 1 1

D 7 0 1 2

D 7 0 1 3

D 7 0 1 4

D 7 0 1 5

D 7 0 1 6

D 7 0 1 7 D

7 0 1 9

D 7 0 2 0

G N D D _L E D

G N D D _L E D

G N D D _R E F A _P B

G N D D _R E F B _P B

V+3R3_REFB_PB GNDD_REFB_PB

V + 3 R 3 _R E F A _P B

G N D D _L E D

G N D D _R E F A _P B

V+3R3_REFB

V+3R3_REFA

G N D D

V + 3 R 3 _R E F A _P B

GNDD

E

E

2 .V R _ C F D

1 . G N D R E

F 2 F A D E R ( C R O S S ) D W X 3 2 0 2 -

3 .V + 3 R 3 R

E F 2

D 8 0 0 1

L F

B E N D B E N D1

R FADC ASSY

(DNP2627-A)

Q7001Q7002

CN7001

CN7002

C N 8 0 0 1


33



214 DJM-900NXS

1 2 3 4

1 2 3 4

11.8 POWER SUPPLY and AC SW ASSYS

S T

S POWER SUPPLY ASSY

T ACSW ASSY

SIDE A SIDE A

D W R 1 4 9 0

A C S W

1

2

H O T

N E U T R A L

B R O W N W H I T E

L I V E

C N 9 4 0 1

C 9 4 0 2

C 7

[ [ G

] ]

J P 9 4 0 1

_ 1

S 9

4 0 1

J P 9 4 0 1

1

1

(DNP2627-A)

G CN1202

P3

G CN1201

P2

P1

A C I N L E T

C N 1



216 DJM-900NXS

1 2 3 4

1 2 3 4

KN4001-4003 EARTH TERMINAL AKF7002

VR6201,6202 ROTARY VR DCS1072

RY4201,4601,5001,5401 RELAY VSR1008

CN4002 FFC CONNECT0R VKN1811

CN4003 L-PLUG (11P) KM200NA11L

CN4201,4601,5001,5401 11P PLUG XKP3065

CN6201 CONNECTOR CKS3561

0 SHIELD CASE (MIDI) DNH2736

RESISTORSR 4001-4003,4052 RS1/10SR0R0J

R 4034,4036,4037 RS1/4SA130J

R 4057-4062,4480-4483 RS1/10SR0R0J

R 4202,4204,4216,4217 RN1/16SE1000D

R 4206,4406,4604,4607 RN1/16SE4701D

R 4207,4407,4605,4608 RN1/16SE4301D

R 4208,4211,4213,4215 RN1/16SE4700D

R 4209,4210,5409,5410 RN1/16SE2201D

R 4212,4214,4220,4221 RN1/16SE4702D

R 4218,4219,4408,4411 RN1/16SE4700D

R 4222,4223,4622-4625 RS1/10SR1803D

R 4224,4225,4424-4431 RN1/16SE1201D

R 4228,4229,5428,5429 RS1/10SR470J

R 4230,4231,5430,5431 RS1/10SR75R0DR 4232,4233,4236,4239 RN1/16SE1001D

R 4234,4235,4237,4238 RN1/16SE2001D

R 4240,4241,5440,5441 RS1/10SR7501D

R 4401,4433,4832,4878 RN1/16SE1202D

R 4402,4419-4422,4434 RN1/16SE2001D

R 4409,4410,4809,4810 RN1/16SE2002D

R 4412,4414,4812,4814 RN1/16SE1303D

R 4413,4606,4609 RN1/16SE4700D

R 4415,4416,4815,4816 RS1/10SR3303D

R 4432,4801,5201,5601 RAB4CQ103J

R 4439,4441,4443,4445 RN1/16SE2200D

R 4440,4442,4444,4446 RN1/16SE4300DR 4448-4451,4848-4851 RN1/16SE6800D

R 4452,4455,4456,4459 RN1/16SE3300D

R 4453,4454,4457,4458 RN1/16SE1001D

R 4475,4875,5275,5675 RS1/10SR5R1J

R 4610-4613,5010-5013 RN1/16SE1000D

R 4614-4617,4808,4811 RN1/16SE4700D

R 4618-4621,5018-5021 RN1/16SE4702D

R 4630-4637,4853,4854 RN1/16SE1001D

R 4806,5004,5007,5206 RN1/16SE4701D

R 4807,5005,5008,5207 RN1/16SE4301D

R 4813,5006,5009 RN1/16SE4700D

R 4819-4822,4833,4879 RN1/16SE2001D

R 4824-4831,5224-5231 RN1/16S

E1201DR 4839,4841,4843,4845 RN1/16SE2200D

R 4840,4842,4844,4846 RN1/16SE4300D

R 4852,4855,4856,4859 RN1/16SE3300D

R 4857,4858,5030-5037 RN1/16SE1001D

R 4880-4883,5280,5281 RS1/10SR0R0J

R 5014-5017,5208,5211 RN1/16SE4700D

R 5022-5025,5422,5423 RS1/10SR1803D

R 5209,5210,5609,5610 RN1/16SE2002D

R 5212,5214,5612,5614 RN1/16SE1303D

R 5213,5408,5411,5413 RN1/16SE4700D

R 5215,5216,5615,5616 RS1/10SR3303D


R 5219-5222,5233,5279 RN1/16SE2001D

R 5232,5278,5632,5678 RN1/16SE1202D

R 5239,5241,5243,5245 RN1/16SE2200D

R 5240,5242,5244,5246 RN1/16SE4300D

R 5248-5251,5648-5651 RN1/16SE6800D

R 5252,5255,5256,5259 RN1/16SE3300D

R 5253,5254,5257,5258 RN1/16SE1001D

R 5292,5293,5680-5683 RS1/10SR0R0J

R 5402,5404,5416,5417 RN1/16SE1000D

R 5406,5606,6216,6218 RN1/16SE4701D

R 5407,5607 RN1/16SE4301D

R 5412,5414,5420,5421 RN1/16SE4702D

R 5415,5418,5419,5608 RN1/16SE4700D

R 5424,5425,5624-5631 RN1/16SE1201D

R 5432,5433,5436,5439 RN1/16SE1001D

R 5434,5435,5437,5438 RN1/16SE2001D

R 5611,5613 RN1/16SE4700D

R 5619-5622,5633,5679 RN1/16SE2001D

R 5639,5641,5643,5645 RN1/16SE2200D

R 5640,5642,5644,5646 RN1/16SE4300D

R 5652,5655,5656,5659 RN1/16SE3300D

R 5653,5654,5657,5658 RN1/16SE1001D

R 5804,5805 RN1/16SE3602DR 5812,6202,6203 RS1/10SR0R0J

R 5820,6217 RAB4CQ103J

R 6204,6207 RN1/16SE1000D

R 6205,6206 RS1/10SR221J

R 6208-6210,6237,6255 RS1/10SR0R0J

R 6213 RN1/16SE3901D

R 6214,6215 RN1/16SE1002D

R 6219,6223,6227,6249 RN1/16SE4701D

R 6220,6222,6250,6252 RN1/16SE1501D

R 6221,6253 RN1/16SE3300D

R 6224 RN1/16SE1500D

R 6228,6229,6231,6232 RN1/16SE3900D

R 6230,6233 RN1/16SE2200D

R 6251 RN1/16SE4701D

Other Resistors RS1/16SS###J

CAPACITORSC 4002-4008,4010,4020 CKSSYB104K16

C 4011,4015,4019,4023 CCSSCH102J50

C 4013,4017 CKSYB104K25

C 4014,4018 CEHAT101M25

C 4022,4030,6243 CEHAT101M10

C 4024,4028,4032,4233 CKSSYB104K16

C 4027,4031,4434-4437 CCSSCH102J50

C 4201-4204,4411,4414 CCSSCH101J50

C 4205,4206,5405,5406 CCSSCH221J50

C 4207,4208,4219,4220 CCSSCH331J50

C 4209,4210,4415,4416 CKSSYB474K6R3

C 4211,4213,5411,5413 CEHAT471M6R3

C 4212,4214,4417,4418 CKSSYB472K50

C 4215,4216,5415,5416 CKSRYB223K50

C 4217,4218,5417,5418 CKSSYB471K50

C 4221,4222,5421,5422 CFHXSQ103J16

C 4223-4225,4227,4405 CKSRYB104K25

C 4226,4228,4426,4429 CEHAZL101M25

C 4229-4232,4625-4628 CEANP330M16

C 4407,4422,4423 CKSRYB104K25




218 DJM-900NXS

1 2 3 4

1 2 3 4

G MAIN ASSYSEMICONDUCTORS

IC 101,201,301,401 TC7WU04FU

IC 102,1601,2001,2002 TC7SHU04FUS1

IC 103-107,115-118 TC7SH08FUS1

IC 109 TC7WH157FK

IC 110,202,302,402 DIR9001PW

IC 111,112,203,204 TC74LCX157FK

IC 113,114,205,206 CS8421-CZ

IC 303,304,403,404 TC74LCX157FK

IC 305,306,405,406 CS8421-CZ

IC 501 R5S76700B200BG

NSP IC 502 DYW1798

IC 503 MD56V72160B-6TAZ

IC 504,1403,1602 TC7SH08FUS1

IC 505 TC7SH04FUS1

IC 701 D810K013BZKB400

IC 702 MD56V82160-6TAZ

IC 703 DYW1797

IC 704 TC7SG08FU> IC 1201 KIA7809API

> IC 1202 KIA7909PI

> IC 1401 NJM2392M> IC 1402 S-1170B25UC-OTK> IC 1404 NJM2831F33> IC 1405 BD9325FJ

> IC 1406,1407 BD9326EFJ

IC 1603 RTL8201EL-VC-GR

IC 1801 ADSP-BF524BBCZ-3A

IC 1802 IS42S16400F-6TL

IC 2003-2005,2007-2009 TC7SH08FUS1

IC 2010 S-80927CNMC-G8X

IC 2011 DYW1799

IC 2012 TC74HC4052AFTIC 2205-2210,2401-2403 TC7SH08FUS1

IC 2214 XC3S50A-4FTG256C

IC 2404 CS8421-CZ

IC 2405 AK4114VQ

IC 2601-2604 TC7SH08FUS1

IC 2801,3003 RNB4580F

IC 2802 AK4390EF

IC 2803,2804,3002,3004 NJM4580MD

IC 2805,2806 NJM4580D

IC 3001 AK4387ET

IC 3201,3404 AK4382AVT

IC 3202,3205 NJM4565MD

IC 3203,3204,3405,3406 NJM4580MD

Q 101-103,1205,1405 LTC124EUB

Q 1201,1402,1410 HN1A01FU

Q 1206,1406,2001 LTA124EUB

Q 1404,1409,2603,2821 LSA1576UB

Q 1407,2003,2401-2403 LTC124EUB

Q 1408,2602,2820,2822 LSC4081UB

Q 2404 2SC2412K

Q 2601,2836,3409,3410 LTC124EUB

Q 2801,2802,2828,2829 2SC5868

Q 2803-2808,2811,2815 HN1C01FU

Q 2809,2810,2812,2813 2SK3320


Q 2814,2816,2818 HN1A01FU

Q 2817,2819 HN1C01FU

Q 2823,2825,2827,2838 LSA1576UB

Q 2824,2826,3401,3403 LSC4081UB

Q 2830,2831,2834,2835 2SA2090

Q 2832,2833 2SC5868

Q 2837 2SC3326

Q 2839,3402,3404,3411 LSA1576UB

Q 3001-3004,3201,3203 2SK209

Q 3005-3008,3202 INC2002AC1Q 3204,3209 2SK209

Q 3205-3208,3210-3212 INC2002AC1

Q 3405,3407 2SD1760F5

Q 3406,3408 2SB1184F5

Q 3412 LSA1576UB

D 1201,1402,1414 1SS301

D 1202,1203 RB501V-40

D 1401,1415,2807-2824 1SS352

D 1405 RB160L-40

D 1406 RKZ3.3KG(B2)

D 1410,1411,1413 CMS03

D 2801 HZU5R1(B1)

D 2803-2806 HZU3R0(B1)D 2829-2832 DZ2S180C

D 2833,2834,3401-3405 1SS352

MISCELLANEOUSL 501-503 CHIPSOLID INDUCTOR QTL1013

L 701,702 CHIPSOLID INDUCTOR QTL1013

L 703,704 INDUCTOR CTF1579

L 1401 INDUCTOR(470 uH) DTL1123

L 1402,1403 INDUCTOR CTH1253

L 1404 INDUCTOR BTH1110

L 1601,1801 CHIP SOLID INDUCTOR QTL1013

L 1802 CHIP SOLID INDUCTOR QTL1013

L 2001 CHIP COIL LCTAW330J2520F 1601,1602 COIL VTH1056

JA 101 4P PIN JACK (ORANGE) DKB1110

JA 1601 RJ45 CONNECTOR VKN2023

JA 2401 1P JACK DKB1089

JA 2801,2802 CANON CONNECTOR DKB1093

JA 3001 JACK DKB1083

JA 3201,3202 HEADPHONE JACK DKN1622

KN1201-1208 WRAPPING TERMINAL CKF1089

KN2601,3401 WRAPPING TERMINAL CKF1089

RY2801,2802,3401 RELAY VSR1008

T 1601 10/100BASE-T TRANS BTX1044

X 101 CRYS

TAL (22.5792 MHz) DSS

1202X 1601 CRYSTAL (25 MHz) DSS1205

X 1801 CRYSTAL (24 MHz) DSS1203

X 2001 RESONATOR (20 MHz) CSS1795

X 2002 CRYSTAL (24.576 MHz) DSS1204

CN1001 CONNECTOR 9604S-31C

CN1002 CONNECTOR VKN2050

CN1003 19P PLUG AKM7077

CN1201 CONNECTOR AKM1277








220 DJM-900NXS

1 2 3 4

1 2 3 4

R 3011-3014 RN1/16SE1202D

R 3017,3018,3023,3024 RS1/10SR4702D

R 3019,3020,3027,3028 RN1/16SE1502D

R 3025,3026 RS1/10SR4301D

R 3029,3030,3041,3042 RN1/16SE1002D

R 3032,3043,3044 RS1/10SR105J

R 3033,3034,3045,3046 RS1/10SR183J

R 3035-3037,3040 DCN1200

R 3038,3039 RS1/10SR100J

R 3209,3271,3294,3295 RN1/16SE1001D

R 3210,3211,3225,3227 RN1/16SE5601D

R 3212,3213,3216,3217 RN1/16SE2702D

R 3215,3262,3267,3278 RN1/16SE4701D

R 3220-3223,3228-3231 RN1/16SE2701D

R 3224,3226,3234,3236 RN1/16SE6801D

R 3235,3237,3261,3266 RN1/16SE5601D

R 3238,3239,3401,3404 RS1/10SR0R0J

R 3240-3243,3249,3251 RS1/10SR183J

R 3252,3254 DCN1198

R 3253,3255 RS1/10SR183J

R 3256-3259,3456,3461 RS1/10SR104J

R 3263,3268,3282,3283 RN1/16SE3901D

R 3264,3265,3269,3270 RN1/16SE2702DR 3274,3275,3284,3289 RN1/16SE5601D

R 3276,3277,3280,3281 RN1/16SE2702D

R 3279,3285,3290,3434 RN1/16SE4701D

R 3286,3291,3416-3419 RN1/16SE3901D

R 3287,3288,3292,3293 RN1/16SE2702D

R 3296,3297 RN1/16SE1501D

R 3413 RAB4CQ103J

R 3420-3423 RN1/16SE1502D

R 3424-3427 RN1/16SE3301D

R 3430,3432 RN1/16SE1201D

R 3431,3433,3435,3438 RS1/10SR0R0J

R 3436,3437,3439 RN1/16SE4701D

R 3440-3443 RS1/10SR1001D

R 3444-3447 RS1/10SR1801D

R 3449-3452 DCN1197

R 3454,3455 RS1/10SR0R0J

R 3462,3464,3466,3467 RS1/10SR473J


CAPACITORSC 102,202,302,402 CCSSCH221J50

C 103,203,303,403 CKSRYB103K50

C 104,204,304,404 CCSSCH220J50

C 105,107,110-112 CKSSYB104K10

C 106,109,1605,1607 CCSSCH120J50

C 108,206,306,406 CCSSCH470J50

C 113,119,128,133 DCH1201

C 114,115,117,118 CKSSYB104K10

C 120,124,126,129 CKSSYB104K10

C 121,127,131,211 CKSSYB103K16

C 122,212,312,412 CKSRYB472K50

C 123,213,313,413 CKSRYB683K16

C 132,135,137 CKSSYB104K10

C 134,138,207,209 DCH1201

C 140-143,205,208 CKSSYB104K10

C 210,214,215,218 CKSSYB104K10

C 216,219,311,317 CKSSYB103K16


C 217,221,222,225 DCH1201

C 220,223,224,305 CKSSYB104K10

C 307,309,316,321 DCH1201

C 308,310,314,315 CKSSYB104K10

C 318,320,323,324 CKSSYB104K10

C 319,411,416,419 CKSSYB103K16

C 322,325,407,409 DCH1201

C 405,408,410,414 CKSSYB104K10

C 415,418,420,423 CKSSYB104K10

C 417,421,422,425 DCH1201C 424,501,504,505 CKSSYB104K10

C 503,511,514,542 DCH1201

C 506,517,555,559 CKSSYB471K50

C 507,510,515,522 CKSSYB104K10

C 508,516,518,519 CKSSYB103K16

C 521,524-531 CKSSYB103K16

C 532,724,726,728 CKSSYB102K50

C 533-536,538-540 CKSSYB103K16

C 537,750,1853,1857 CCSSCH101J50

C 541,553,554 CKSSYB104K10

C 544,755,764,1405 DCH1201

C 545-552,709,711 CKSSYB103K16

C 556-558,560,701 CKSSYB104K10

C 702,705,706,752 CKSSYB104K10

C 704,1214,1220,1221 CEVW470M16

C 707,708,1809,1810 CKSSYB471K50

C 713,719,721,723 CKSSYB103K16

C 725,727,729,731 CKSSYB103K16

C 730,732,734,736 CKSSYB102K50

C 733,735,737,739 CKSSYB103K16

C 738,740,742,744 CKSSYB102K50

C 741,743,745,747 CKSSYB103K16

C 746,748,1471,1824 CKSSYB102K50

C 749,751,754 CKSSYB103K16

C 756-762,1621,1623 CKSSYB103K16C 763,765,767,768 CKSSYB104K10

C 1001,1209,1404,1407 CKSSYB104K10

C 1201 CEVW471M16

C 1202-1204,1206,1213 CEVW101M25

C 1205,1215,1218,1401 CKSSYB104K16

C 1207,1208,2814,2815 CKSRYB104K50

C 1210-1212,1270-1272 CCSSCH102J50

C 1216 CKSQYB334K50

C 1217 CCG1254

C 1219 CKSRYB105K16

C 1402,1409,2215,2229 CEVW470M16

C 1403,2416,2827,2828 CEVW101M16

C 1406,1415 CCSSCH470J50

C 1408,1449-1453,1456 DCH1201

C 1411,1413,1414,1454 CKSSYB104K10

C 1412 CEVW101M50

C 1417,1421,1422,1425 CKSSYB104K16

C 1419,2015,2022 CKSRYB105K10

C 1423,1424,1428,1470 CCG1182

C 1433-1435,1437 CKSSYB104K16

C 1436,1438,1442,1472 CCSRCH222J50

C 1439,1476,1479,1490 CCSSCH102J50

C 1444-1448 CKSSYB104K16

C 1455,1459,1602-1604 CKSSYB104K10




2DJM-900NXS

5 6 7 8

5 6 7 8

C 1492-1494,1813,2608 CCSSCH102J50

C 1601,1625 ACG1127

C 1606,1612,1619,1620 DCH1201

C 1608,1609,1611 CKSSYB104K10

C 1613-1617,1622,1801 CKSSYB104K10

C 1802,1807,1808,1825 CKSSYB104K10

C 1805,1806,1822,1827 DCH1201

C 1811,2003-2006 CCSSCH120J50

C 1815,1816 CCSRCK2R0C50

C 1820 CCSSCH100D50C 1826,1830,1834,1837 CKSSYB102K50

C 1828,1832,1835,1838 CKSSYB104K10

C 1831,1846,1850,1852 CKSSYB103K16

C 1840,1843,1847,3030 CKSSYB102K50

C 1841,1844,1845,1848 CKSSYB104K10

C 1849,1851,1854,1855 CKSSYB104K10

C 1856,1859,1862-1868 CKSSYB103K16

C 1858,1861,2001,2002 CKSSYB104K10

C 2008-2010,2012-2014 CKSSYB104K10

C 2016 CKSRYB152K50

C 2017,2018,2036,2039 CKSSYB103K16

C 2021,2406,2408,2413 DCH1201

C 2023,2024,2032,2033 CKSSYB104K10C 2025-2031 CKSSYB471K50

C 2035,2205-2210,2214 CKSSYB104K10

C 2216-2228,2230,2231 CKSSYB104K10

C 2234-2237,2401-2404 CKSSYB104K10

C 2238,2405,2411,2807 CKSSYB103K16

C 2407,2410,2412,2414 CKSSYB104K10

C 2409,2841,2843,2845 CKSRYB474K10

C 2415,2803 CKSRYB103K50

C 2417,2802,3017,3407 CKSRYB104K25

C 2601,2603-2605,2806 CKSSYB104K10

C 2602,2873,3041 CCSSCH101J50

C 2612 CCSSCH102J50C 2614,2801,2812,2813 DCH1201

C 2804,2805,3010,3011 CCSRCH101J50

C 2808,2809 CEHVAW101M16

C 2810,2811,2855,2860 CEHVAW221M35

C 2816,2817,2819-2822 CKSSYB104K10

C 2818,2895,3002,3003 CKSSYB103K16

C 2823-2826,3004,3007 DCH1201

C 2829,2830 CEVW220M16

C 2831-2834 CCSQCH562J50

C 2835-2838,3210,3211 CCSRCH122J50

C 2839,2840,2842,2844 CCSRCH181J50

C 2846 CKSRYB474K10

C 2847-2850 CKSRYB472K50

C 2851-2853,2859 CCSRCH181J50

C 2854,2856-2858,2889 CKSRYB104K50

C 2861,2863,2865,2867 CKSRYB473K50

C 2862,2864,2866,2868 CEHVAW471M16

C 2869-2872 CCSRCH471J50

C 2878,2879 CCG1236

C 2880 CEHANP101M16

C 2890,3016,3024,3026 CKSRYB104K50

C 2896-2899,3044-3047 CFHXSQ472J16

C 2900-2903,3230,3231 CEANP470M25

C 3001,3005,3006,3201 CKSSYB104K10


C 3008,3009 CEVW100M50

C 3012,3013 CCSQCH472J50

C 3014,3015 CCSRCH152J50

C 3018,3019,3220,3222 CCSRCH101J50

C 3020,3023 CKSRYB334K10

C 3021,3022,3039,3040 CEVWNP100M35

C 3025,3027 CCG1195

C 3028,3029 CCSRCH560J50

C 3031 CKSSYB102K50

C 3033,3035,3216,3218 CKSRYB104K50

C 3034,3036 CCSRCH151J50

C 3037,3038 CKSRYB473K25

C 3042,3043 CEVWNP100M35

C 3202,3203,3404 CKSSYB103K16

C 3204,3205,3214,3215 CCSSCH121J50

C 3206,3405 CKSSYB104K10

C 3207,3406 DCH1201

C 3212,3213,3244,3245 CCSRCH332J50

C 3217,3219,3420,3423 CEVW101M25

C 3224,3225,3232,3233 CKSRYB104K50

C 3226,3228,3410-3413 CCSRCH101J50

C 3234,3235 CEANP470M25

C 3236,3241,3246,3247 CCSSCH121J50C 3237-3240 CFHXSQ472J16

C 3242,3243 CCSRCH122J50

C 3248,3249,3414,3415 CKSRYB104K50

C 3408,3409 CCSSCH681J50

C 3416,3417 CEVW101M16

C 3418,3419 CCSRCH222J50

C 3421,3422 CKSRYB104K50

C 3426 CCSRCH101J50

C 3429,3430 CCG1182

HUSBI ASSYMISCELLANEOUS

L 3801 COIL ATH7015

JA 3801 USB CONNECTOR DKN1237

KN3801 WRAPPING TERMINAL CKF1089


CAPACITORSC 3801 DCH1201

C 3803,3806 CCSSCH101J50

C 3804,3805 CCSRCK2R0C50

I HPJK ASSY

MISCELLANEOUSJA 9201 HEADPHONE JACK DKN1622


0 PHONE SHIELD DNF1875

RESISTORSAll Resistors RS1/10SR###J

CAPACITORSC 9203,9204 CKSRYB104K25




222 DJM-900NXS

1 2 3 4

1 2 3 4

J SEND ASSYSEMICONDUCTORS

IC 6401 AK4387ET

IC 6402 RNB4580F

Q 6401,6402 2SK209

Q 6403,6404 INC2002AC1

MISCELLANEOUSJA 6401,6402 MIC JACK DKN1614

CN6401 19P RECEPTACLE AKP7199

0 PHONE SHIELD DNF1875

RESISTORSR 6401-6404 RS1/10SR0R0J

R 6414,6415,6418,6419 RS1/10SR4701D

R 6416,6417,6420,6421 RS1/10SR4702D

R 6422,6424 RS1/10SR4301D

R 6425,6426 RD1/2VM821J

R 6427,6428 RS1/10SR105J

R 6429,6430 RS1/10SR183J


CAPACITORSC 6406,6407,6414,6415 CKSSYB104K16

C 6412 CKSSYB103K16

C 6413 DCH1201

C 6416-6418 CEAT100M50

C 6419,6420 CCSQCH472J50

C 6421,6422 CCSRCH152J50

C 6423,6426 CKSRYB334K10

C 6424,6430 CEHAT100M50

C 6425,6428 CKSSYB103K25

C 6427,6429 CCSRCH560J50

C 6431,6432 CKSSYB473K16

C 6433,6434 CEANP100M35

C 6435,6436 DCE1016

K PNLA ASSYSEMICONDUCTORS

IC 6601 DYW1800

IC 6602-6604 TC74HC4052AF

IC 6605 NJM2903M

Q 6601,6604,6638-6649 LSA1576UB

Q 6602 2SD1898

Q 6605-6621 LSC4081UB

Q 6622,6624,6626,6628 LTC143EUB

Q 6623,6625,6627,6629 2SB1188

Q 6630,6632,6634,6636 LTC143EUB

Q 6631,6633,6635,6637 2SB1188

Q 6650 LTA143EUB

Q 6651,6653 LTC143EUB

Q 6652,6654 LSA1576UB

D 6615,6616,6618-6623 1SS352

D 6624,6735 SLI-343U8RC(HJKL)

D 6625,6628-6631,6641 SLI-343YYW(TUV)

D 6626,6627,6643,6644 SLR-343VC(NPQ)

D 6632-6640,6649-6657 SLR-343MC(NPQ)

D 6642,6645-6648,6658 SLI-343YYW(TUV)

D 6659,6660,6678,6679 SLR-343VC(NPQ)

D 6661-6664,6674-6677 SLI-343YYW(TUV)

D 6665-6673,6684-6692 SLR-343MC(NPQ)


D 6680-6683,6693-6695 SLI-343YYW(TUV)

D 6696,6697,6711,6712 SLR-343VC(NPQ)

D 6698-6701,6713-6716 SLI-343YYW(TUV)

D 6702-6710,6717-6725 SLR-343MC(NPQ)

D 6726-6730 SLI-343M8G(GHJ)

D 6731,6734 SLI-343YYW(TUV)

D 6732 SLR343EC4T(LMN)

D 6733,6736-6741 SLR343BC4T(JK)

D 6742-6763 1SS352

MISCELLANEOUSL 6601 CHIP COIL LCTAW330J2520

V 6601 VFD DEL1071

VR6601 VARIABLE RESISTOR DCS1100

VR6602 POTENTIOMETER DCS1092

VR6603-6606 VARIABLE RESISTOR DCS1100

VR6607 ROTARY VR DCS1086

VR6608,6609 VARIABLE RESISTOR DCS1100

VR6610,6615,6619 POTENTIONETER DCS1095



VR6620 POTENTIONETER DCS1095

S 6601-6611,6617-6620 TACT SWITCH DSG1079S 6612 LEVERSWITCH DSK1026

S 6613-6616 ROTARY SWITCH DSG1099

S 6621 SLIDE SWITCH DSH1066

S 6622 ROTARY ENCODER DSX1068

S 6623-6628 TACT SWITCH DSG1079

X 6601 CERAMIC RESONATOR (20 MHz) DSS1180

CN6601 12P CONNECTOR VKN1243

CN6602,6603 CONNECTOR 31P 52492-3120

CN6609 PLUG (3P) KM200NA3Y

CN6610 PLUG (3P) KM200NA3R

CN6611 PLUG (3P) KM200NA3

CN6612 PLUG (3P) KM200NA3E

0 FL HOLDER DNF1869

RESISTORSR 6616 RS1/10SR1202F

R 6617 RS1/10SR8201D

R 6884,6896-6899 RS1/4SA100J

R 6901-6905 RS1/4SA100J

Other Resistors RS1/10SR###J

CAPACITORSC 6601,6602,6608 CEJQ470M16

C 6603,6604,6611,6618 CKSRYB104K16

C 6606,6622 CCSRCH102J50

C 6607,6623,6629 CKSRYB103K50

C 6610,6612 CKSRYB104K50

C 6615-6617,6726,6727 CCSRCH101J50

C 6619,6624,6625,6628 CKSRYB104K16

C 6620,6621 CKSQYB225K10

C 6626,6631 CKSRYB105K10

C 6627 CKSQYB106K6R3

C 6630,6632,6633 CKSRYB104K16

C 6640,6720-6725 CKSRYB103K16

C 6641-6644,6656-6663 CKSRYB104K16

C 6645 CEJQ101M16

C 6664-6675,6685-6696 CKSRYB471K50

C 6676,6679,6680 CKSRYB104K16

C 6697-6719 CKSRYB104K16


pioneer djm 900nxs

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