pioneer djm800

PO WE R

MICMIC 1 M IC2CD /DIGIT AL LINE CD /DIGIT AL PHON O LINE /DIGIT AL PHON O LINE /DIGIT AL PHON O

MASTERLEVEL

PR OFESSIONAL

MIXER

TRIMO VER 10 7 O VER 10

TRIMO VER 10

TRIMO VER 10

TRIMOV ER 10

0

+9HI

7

+9HI

7

+9HI

7

+9HI

7 4 2 1

MIC 1 LEVEL0

4 2

4 2 1

4 2 1

4 2 1

MIC 2 LEVEL0

1 0 1 2

26MID

+6EQ

0 1 2 3 5

26MID

+6EQ

0 1 2 3 5

26MID

+6EQ

0 1 2 3 5

26MID

+6EQ

0 1 2 3 5

HI

12

+6EQ LO W

3 5 7 10 15

26LO W

+6

7 10 15 24

26LO W

+6

7 10 15 24

26LO W

+6

7 10 15 24

26LO W

+6

7 10 15 24

12MIC

+6

BEA T MIDI STR T A /SO P T

24

dBOFF ON TALK OVER

26COLOR

+6

dB

26COLOR

+6

dB

26COLOR

+6

dB

26COLOR

+6

L

dB

R

AU TO /T AP

BALANCE

HARMONIC

SWEEP

TA P

SOUND COLOR FXCRUSH FILTER LOW HI LOW HI LOW HI LOW HI

L

R

CUEBEA T EFFECTSFLANGE R FIL TER TRANS PA N REV DLY ECHO DEL AY PHASE R REVERB RO BO T CHOR US RO LL REV RO LL SND/RTN

CUE

CUE

CUE

CUE

CU E

FADER STAR T

1

2

3

410 9 8 7 6 5 4 3 2 1 0 10 9 8 7 6 5 4 3 2 1 0 10 9 8 7 6 5 4 3 2 1 0

MONO

STEREO

HEADPHONESMONO SPLIT STEREO

BOO TH MONITO R 2 1

3

4 MIC

CF.A CF.B MASTER

MIXING

0

TIME CH FA DER

CUE

M ASTER

LEVEL CR OSS FA DER LEVEL/DEPTH

0A THRU B A THR U B A THR U B A THR U B MIN MA X

ORDER NO.

CR OSS FADER ASSIGN PHONES

ON/OF F

A

B

RRV3340

DJM-800

DJ MIXER

ROTARY VOLUME KIT

DJM-800 DJC-800RVModelDJM-800 DJM-800 DJM-800 DJC-800RV

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).TypeKUCXJ WYXJ5 TLXJ ZXJ/WL5 AC120V AC220 - 240V AC110 - 120V / 220 - 240V

Power Requirement

Remarks

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

PIONEER CORPORATION

4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER CORPORATION 2006T-IZR MAR. 2006 printed in Japan

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SAFETY INFORMATIONA

This service manual is intended for qualified service technicians ; it is not meant for the casual do-ityourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to 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, you should not risk trying to do so and refer the repair to a qualified service technician.WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to causecancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 Proposition 65

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NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or parts must be of identical designation.

(slow operating fuse) on PCB indicate that replacement

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REMARQUE (POUR MODLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou les pices de remplacement doivent avoir la mme dsignation.

(fusible de type lent) sur CCI indiquent que

(FOR USA MODEL ONLY)

1. SAFETY PRECAUTIONSThe following check should be performed for the continued protection of the customer and ser vice technician.

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.

LEAKAGE CURRENT CHECKMeasure leakage current to a known earth ground (waterpipe , conduit, etc.) by connecting a leakage current testerD

2. PRODUCT SAFETY NOTICEMany 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.

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 120V AC 60Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5mA.

E

Device under test Test all exposed metal surfaces

Reading should Leakage not be above current 0.5mA tester

Also test with plug reversed (Using AC adapter plug as required)F

Earth ground

AC Leakage Test

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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.A

1. Product safetyPlease conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following 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 as radio/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 secure connections and suitable usage. Please exchange the power cord if necessary. 0 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.D C B

2. AdjustmentsTo 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.

3. Lubricants, Glues, and Replacement partsUse grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied.E

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

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

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CONTENTSA

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1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 6 2.1 PACKING SECTION .................................................................................................................................. 6 2.2 EXTERIOR SECTION................................................................................................................................ 8 2.3 CONTROL PANEL SECTION .................................................................................................................. 10 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 12 3.1 OVERALL BLOCK DIAGRAM_1.............................................................................................................. 12 3.2 OVERALL BLOCK DIAGRAM_2.............................................................................................................. 14 3.3 OVERALL WIRING DIAGRAM................................................................................................................. 16 3.4 INPUT ASSY (1/6) ................................................................................................................................... 18 3.5 INPUT ASSY (2/6) ................................................................................................................................... 20 3.6 INPUT ASSY (3/6) ................................................................................................................................... 22 3.7 INPUT ASSY (4/6) ................................................................................................................................... 24 3.8 INPUT ASSY (5/6) ................................................................................................................................... 26 3.9 INPUT ASSY (6/6) ................................................................................................................................... 28 3.10 MIC 1 ASSY ........................................................................................................................................... 30 3.11 PANEL 1 ASSY ...................................................................................................................................... 32 3.12 TRIM1 to TRIM 4 ASSYS....................................................................................................................... 36 3.13 MAIC 2 ASSY ........................................................................................................................................ 37 3.14 PANEL 2 ASSY ...................................................................................................................................... 38 3.15 CHFD 1 to CHFD 4 and CRSFD ASSYS............................................................................................... 40 3.16 DIGIA ASSY........................................................................................................................................... 41 3.17 DSP ASSY (1/3)..................................................................................................................................... 42 3.18 DSP ASSY (2/3)..................................................................................................................................... 46 3.19 DSP ASSY (3/3)..................................................................................................................................... 50 3.20 OUTPUT ASSY (1/3) ............................................................................................................................. 54 3.21 OUTPUT ASSY (2/3) ............................................................................................................................. 56 3.22 OUTPUT ASSY (3/3) ............................................................................................................................. 58 3.23 DIGIC ASSY .......................................................................................................................................... 60 3.24 DIGIB ASSY........................................................................................................................................... 64 3.25 HPAMP ASSY ........................................................................................................................................ 66 3.26 HPJACK ASSYS .................................................................................................................................... 68 3.27 ACSW ASSY .......................................................................................................................................... 69 3.28 SW POWER SUPPLY UNIT................................................................................................................... 70 3.29 VOLTAGES ............................................................................................................................................. 72 3.30 WAVEFORMS ........................................................................................................................................ 78 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 84 4.1 INPUT ASSY............................................................................................................................................ 84 4.2 PANEL 1 ASSY ........................................................................................................................................ 88 4.3 TRIM 1 to TRIM 4 and ACSW ASSYS ..................................................................................................... 92 4.4 MIC1 and MIC2 ASSYS ........................................................................................................................... 94 4.5 CHFD1, CHFD2, CHFD3 and CHFD4 ASSYS ........................................................................................ 95 4.6 PANEL 2 and DIGIA ASSYS .................................................................................................................... 96 4.7 DSP ASSY ............................................................................................................................................. 100 4.8 OUTPUT ASSY...................................................................................................................................... 104 4.9 CRSFD, DIGIC and SLSW ASSYS........................................................................................................ 108 4.10 DIGIB ASSY......................................................................................................................................... 112 4.11 HPAMP and HPJACK ASSYS.............................................................................................................. 114 5. PCB PARTS LIST ......................................................................................................................................... 116 6. ADJUSTMENT ............................................................................................................................................. 123 7. GENARAL INFORMATION ........................................................................................................................... 124 7.1 DIAGNOSIS ........................................................................................................................................... 124 7.1.1 TEST MODE .................................................................................................................................... 124 7.1.2 REWRITING THE FIRMWARE........................................................................................................ 133 7.2 POWER ON SEQUENCE ...................................................................................................................... 146 7.3 DISASSEMBLY ...................................................................................................................................... 147 7.4 IC INFORMATION.................................................................................................................................. 152 8. PANEL FACILITES ....................................................................................................................................... 167 9. ROTARY VOLUME KIT (DJC-800RV)........................................................................................................... 172 9.1 PACKING SECTION .............................................................................................................................. 172 9.2 EXTERIOR SECTION............................................................................................................................ 173 9.3 SCHEMATIC DIAGAM ........................................................................................................................... 174 9.4 DISASSEMBLY ...................................................................................................................................... 175

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1. SPECIFICATIONS

SPECIFICATIONS1. GeneralPower source (/KUCXJ) .............................................. AC 120 V, 60 Hz Power source (/WYXJ5) ..................................... AC 220240V, 50/60 Hz Power source (/TLXJ) ......................... AC 110120/220240V, 50/60 Hz Power consumption ..................................................................... 32W Operating temperature ..................... +5 C to +35 C (+41 F to +95 F) Operating humidity .................... 5 % to 85 % (without condensation) Weight .......................................................................... 8.0 kg (16.54 lb ) Maximum dimensions ...................... 320 (W) x 381 (D) x 108 (H) mm 12-5/8 (W) x 15 (D) x 4-1/4 (H) in

A

3. Input/output connector systemsPHONO input connectors RCA pin jacks ..................................................................................3 LINE/CD input connectors RCA pin jacks ..................................................................................4 LINE input connectors RCA pin jacks ..................................................................................1 MIC input connectors XLR connector/phone jack (6.3 mm) ........................................... 1 Phone jack (6.3 mm) .................................................................... 1 DIGITAL coaxial input connectors RCA pin jacks ..................................................................................4 RETURN input connectors Phone jacks (6.3 mm) .................................................................. 1 MASTER output connectors XLR connectors ...............................................................................1 RCA pin jacks ..................................................................................1 BOOTH output connectors Phone jacks (6.3 mm) .................................................................. 1 REC output connectors RCA pin jacks ..................................................................................1 SEND output connectors Phone jacks (6.3 mm) .................................................................. 1 DIGITAL coaxial output connector RCA pin jack .................................................................................... 1 MIDI OUT connector 5P DIN .............................................................................................. 1 PHONES output connector Stereo phone jack (6.3 mm) ........................................................ 1 CONTROL connector Mini phone jacks (3.5 mm) .......................................................... 4

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2. Audio sectionSampling rate ............................................................................. 96 kHz A/D, D/A converter ...................................................................... 24 bits Frequency response LINE ......................................................................... 20 Hz to 20 kHz MIC .......................................................................... 20 Hz to 20 kHz PHONO ......................................................... 20 Hz to 20 kHz (RIAA) S/N ratio (at rated output) LINE ....................................................................................... 105 dB PHONO .................................................................................... 88 dB MIC .......................................................................................... 84 dB Distortion (LINE-MASTER 1) .................................................... 0.005 % Standard input level/Input impedance PHONO 2 to 4 ............................................................ 52 dBu/47 k MIC 1, MIC 2 ............................................................... 52 dBu/3 k LINE, LINE/CD 1 to 4 ................................................. 12 dBu/22 k RETURN .................................................................... 12 dBu/22 k Standard output level/Load impedance/Output impedance MASTER 1 .............................................. +2 dBu/10k /10 or less MASTER 2 .......................................................... +2 dBu/10 k /1 k REC ..................................................................... 8 dBu/10 k /1 k BOOTH ............................................................. +2 dBu/600 /600 SEND ................................................................ 12dBu/10 k /1 k PHONES ................................................ +8.5 dBu/32 /22 or less Rated output level/Load impedance MASTER 1 ................................................................ +22 dBu/10k MASTER 2 ................................................................. +20 dBu/10 k Crosstalk (LINE) ............................................................................ 88 dB Channel equalizer response 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 response HI ............................................................... 12 dB to +6 dB (10 kHz) LOW .......................................................... 12 dB to +6 dB (100 Hz )

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4. AccessoriesOperating Instructions ......................................................................... 1 Power cord ........................................................................................... 1 Warranty card ...................................................................................... 1 Specifications and appearance are subject to change without notice.

D

AccessoriesPower cord (KUCXJ : DDG1028)E

(WYXJ5,TLXJ : ADG7062)

Operating instrucions Warranty card (KUCXJ only)F

DJM-8005 6 7 8

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2. EXPLODED VIEWS AND PARTS LISTNOTES:A

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 to 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.)

2.1 PACKING SECTION

5B

12 11

9

4

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3

8 2

D

7

T ON FR

DJM-800

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6

F

10 61 2

DJM-8003 4

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(1) PACKING SECTION PARTS LISTMark No. 1 2 3 4 5 6 7 Description Pad Front Pad Rear Pad Top Instruction Manual(M800) Packing Case Sheet Part No. DHA1698 DHA1699 DHA1705 See Contrast table (2) See Contrast table (2) RHX1006 Mark No.>

Description Power Cord Polyethylene Bag Label Warranty Card User Registration Sheet

Part No. See Contrast table (2) AHG7117 See Contrast table (2) See Contrast table (2) DRM1262

8 NSP 9 NSP 10 NSP 11 NSP 12

A

(2) CONTRAST TABLE DJM-800/WYXJ5, DJM-800/TLXJ and DJM-800/KUCXJ are constructed the same except for the fHollowingMark No. Symbol and Description DJM-800 /KUCXJ DRB1393 Not used Not used DHG2559 DDG1028 DRW2311 ARY7043 DJM-800 /WYXJ5 Not used DRB1392 Not used DHG2558 ADG7062 VRW1629 Not used DJM-800 /TLXJ Not used Not used DRB1394 DHG2560 ADG7062 VRW1629 Not usedB

5 Instruction Manual (English) 5 Instruction Manual (English, French German, Italian, Dutch, Spanish) 5 Instruction Manual (English, Spanish, Chinese) 6 Packing Case > NSP NSP 8 Power Cord 10 Label 11 Warranty Card

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E

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2.2 EXTERIOR SECTION51A

51 63 61 61

Refer to "2.3 CONTROL PANEL SECTION".

50 64B

A

S

35O Q P M

59

59T

5 29 24Q

45S

D 4/4 D 3/460 1T R

4 3 2

D 1/415 15R

59 15 25 10

59

56C

31B

60

12

8

K11L

D 2/4

O59 39

N36

19K

59

59

I

A23 9C

59 62

66 67 59 62 59 43 58 62 59 54

20 21P

N O M

M16 17 27L

33 18J I

22D

60

7J

49

Q

I

16K

47 6E

J48

26 60 68 71H G

L38

62 59 67 60F

62 65 53 34

42 47 57

30A

D

R59 69

52 14

G H

28

F

E

40 59 70 42 41 42 59 47 69B C

47 41E

37

59 69D

42

44 60NON-CONTACT SIDE4

32F

55

46

Q13

81 2

DJM-8003

CONTACT SIDE

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EXTERIOR SECTION PARTS LISTMark No. 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 Description INPUT Assy TRIM 4 Assy TRIM 3 Assy TRIM 2 Assy TRIM 1 Assy DSP Assy OUTPUT Assy DIGIC Assy DIGIA Assy SLSW Assy DIGIB Assy HPAMP Assy POWER SUPPLY Unit ACSW Assy Short Pin Plug Flexible Cable (31P) Flexible Cable (12P) Flexible Cable (25P) Flexible Cable (16P) Flexible Cable (10P) Flexible Cable (30P) Flexible Cable (25P) Flexible Cable (7P) Flexible Cable (12P) Flexible Cable (6P) Flexible Cable (7P) Flexible Cable (10P) AC Inlet Assy Flexible Cable (24P) Connector Assy(10P-12P) Connector Assy Connector Assy Connector Assy Rear Panel Bracket TRIM Bracket SSW Part No. DWX2535 DWX2551 DWX2550 DWX2549 DWX2548 DWX2534 DWX2544 DWX2547 DWX2555 DWX2536 DWX2546 DWX2556 DWR1433 DWX2545 AKM7008 DDD1316 DDD1317 DDD1318 DDD1319 DDD1321 DDD1322 DDD1323 DDD1326 DDD1327 DDD1328 DDD1329 DDD1333 See Contrast table (2) DDD1330 DKP3763 PF05EE-S22 PF05EE4S32 PF06EE-D12 See Contrast table (2) DNF1728 DNF1729 Mark No. 37 38 39 40 41 NSP 42 43 44 45 46 47 48 49 50 51 52 53 54 NSP 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 NSP 70 NSP 71 36 Description Shield Case Shield Case AC Shield Case DSP Chassis Assy Leg Assy Spacer PHONE Spacer Barrier A Styling Sheet Bottom Cover Blind Label Barrier B Select Knob (S) Extension Shaft Rotary SW Knob S Bracket PSW POWER Knob POWER Knob Guard LABEL CAUTION Label Blind Cap Terminal Screw Screw Screw Screw Screw Screw Flange Nut M7 Screw Nut Screw Screw Binder (SKB-90BK) Caution LABEL Earth LABEL Part No. DNH2697 DNH2698 DNH2699 DXB1881 REC-434 AEB7092 DEC2914 DEC2915 DEC2917 DEC2918 DEC2928 DEC2944 DAA1166 DNK4691 DAA1204 DNF1730 DAC2306 DNK4534 See Contrast table (2) DRW2312 DNK4218 AKE-031-0 BBZ30P060FTB BBZ30P080FTC BCZ30P080FTB BPZ30P080FTB CCZ30P060FTB DBN1011 IBZ30P080FTBD C

A

B

>

>

31 32 33 NSP 34 35

NKX2FTC PMH30P100FTB PMH40P080FTC ZCA-SKB90BK See Contrast table (2) See Contrast table (2)

(2) CONTRAST TABLE DJM-800/WYXJ5, /TLXJ and DJM-800/KUCXJ are constructed the same except for the fHollowing :Mark No. > NSP NSP NSP NSP 28 34 55 70 71 Symbol and Description AC Inlet Assy Rear Panel LABEL Caution LABEL Earth LABEL DJM-800 /KUCXJ DKP3761 DNC1800 DRW2294 DRW1975 DRW2276 DJM-800 /WYXJ5 DKP3762 DNC1789 DRW2293 Not used Not used DJM-800 /TLXJ DKP3762 DNC1791 DRW2319 Not used Not used

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2.3 CONTROL PANEL SECTIONA

29 33 27

30 54

53 41

28 34

47 54 43B

46

54

44 54 27 48 57 25 51 22 57 58 56 56

31 32 58 57 57

25B

3

E51 57 19 37 24 50

C

43 45 55 54

P35 10 16 5 17 6D

Dependence

20 14DA

22

7 8

G 1/4 G 2/415 39 38 36C

15E F

57 17 40

23

42

G 3/4

9

H

G 4/421 50 52 2

52

49

F

4

G

H

CC D E A F

49 35 42 52G H

E

52 26

B

NON-CONTACT SIDE4

11 1

18 52 52 12 52 52 DJM-800 13

F

101 2

3

CONTACT SIDE

B

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CONTROL PANEL SECTION PARTS LISTMark No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 NSP 19 20 21 22 23 24 25 NSP 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 Description MIC 1 Assy PANEL 1 Assy MIC 2 Assy PANEL 2 Assy CHFD 1 Assy CHFD 2 Assy CHFD 3 Assy CHFD 4 Assy CRSFD Assy HP JACK Assy Flexible Cable (12P) Flexible Cable (27P) Flexible Cable (30P) Housing Wire Assy Housing Wire Assy Housing Wire Assy Housing Wire Assy Housing Wire Assy Panel Stay CRF Stay MIC Stay Fader Packing SW Packing Barrier (FL) SW Packing PC Support Rotary SW Knob (A) Rotary SW Knob (B) Rotary SW Knob S (A) Rotary SW Knob S (B) Select Knob Rotary SW Knob (C) Rotary SW Knob (HM) Rotary SW Knob (MA) CUE Knob Slide SW Cap (A) SET Knob (TAP) SET Knob (FS) SET Knob (HM) EFFECT Knob MIC Cap Slide SW Cap Slider Knob (L2) CHF Panel CRF Panel Disply Panel Control Panel LENS LENS Holder Part No. DWX2542 DWX2552 DWX2543 DWX2554 DWX2537 DWX2538 DWX2539 DWX2540 DWX2541 DWX2553 DDD1320 DDD1324 DDD1325 PF03PP-D12 PF04PP-D05 PF04PP-D20 PF04PP4D05 PF05FF-D25 DND1254 DNF1726 DNF1727 DEC2903 DEC2929 DEC2943 DED1177 VEC1508 DAA1175 DAA1176 DAA1177 DAA1178 DAA1205 DAA1180 DAA1197 DAA1198 DAC2215 DAC2219 DAC2300 DAC2301 DAC2302 DAC2304 DAC2309 DAC2310 DAC2371 DAH2426 DAH2427 DAH2428 DNB1144 DNK4532 DNK4533 Mark No. 50 51 52 53 54 55 56 57 58 Description LEVEL Meter Assy Screw Screw Screw Screw Screw Screw Flange Nut M9 Nut Part No. DXB1882A

AMZ26P040FTC BBZ30P060FTB BPZ30P120FTB CCZ30P060FTB DBA1262 DBA1298 DBN1008 NKX2FTCB

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3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM3.1 OVERALL BLOCK DIAGRAM_1A

BLOCK DIAGRAM

MI C MIC 1

MIC AMP

MIC 1 LEVEL

MIC AMP MIC 2

MIC 2 LEVEL

A/D

147

MIC 1 MIC 2

B

CH 1 LINE

BUFFER TRIM BUFFER BUFFER A/D

CD DIGITAL AD MATRIX DIR SRC

143

CH 1

CCH 2 PHONO

CD/DIGITAL LINE SW. CD/DIGITAL LINE CD LINE CD LINE DIGITAL DIGITAL

55 119LINE CD CD DIGITAL MATRIX

19

-COM VR AD PHONO/LINE SW. 28 DIGIT AL SEL. DIGITAL /ANALOG SW.

DIGITAL/CD SW .

PHONO AMP. TRIM BUFFER BUFFER A/D

DS144CH 2

CD AD MATRIX DIGITAL DIR SRC

D

CD/DIGITAL PHONO SW. CD/DIGITAL PHONO CD PHONO CD DIGITAL DIGITAL PHONO

59 119PHONO CD CD DIGITAL MATRIX

20


CH 3 PHONO

DIGITAL/CD SW .

PHONO AMP. TRIM BUFFER BUFFER A/D

LINE AD MATRIX DIGITAL DIR SRC

145

CH 3

E

LINE/DIGI TAL PHONO PHONO SW. LINE/DIGI TAL PHONO LINE/CD PHONO ANALOG LINE LINE DIGITAL DIGITAL PHONO DIGITAL

60 119MATRIX

21


DIGITAL/LINE SW .

CH 4

146same as CH 3

CH 4

F

To DSP BLOCK DIAGRAM

121 2

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8

A

D610A003BPYPA225-KPHONES

13

MUTE D/A PHONES

MASTER ATT. MASTER

MUTE MASTER 1 MUTE MASTER 2

27

B

D/A

SRC

DIT BUFFER AMP. MUTE

DIGITAL OUT

BOOTH

20 18

D/A BUFFER D/A AMP. AMP. MUTE

BOOTH REC

REC

C

DSP

SEND

17

MUTE D/A BUFFER A/D RETURN SEND

150RETURN

D

64M

4M

SDRAM

FLASH ROME

FPGA

-COM

XC3S504TQG144C-K

HD64F2377-K (PEG236A8-K)

M

When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB 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. : The power supply is shown with the marked box. 137 8

F

DJM-8005 6

1

2

3

4

3.2 OVERALL BLOCK DIAGRAM_2A

ICHn In

DSP BLOCK DIAGRAMDJM-800 Audio DSPCH1-CH4 COMMON Digital Trim CHn Fader BPM detect CHx 3Band CHn EQCOLOR EFFECTS [ch14] 1 BEAT EFFECTS [CHx(pre)] Send Return [CHx] 2,3,4 CH Fader Curve

Digital in

CUE Monitor [CHx]

BEAT EFFECTS [CHx(post)] 2,3

Analog in

CF Assign Thru CF_A CF_B 3-possi.

CHx

Input of digital / analog is set by SelectSW

+CHx

CROSS Fader

BPM detect [CF_A]5

Send Return [CF_A] 4

B

3-possi. CHx Level Meter

+MIC SW Off On TalkOver 3-possi. Master Balance BPM detect [MIC]5 BEAT EFFECTS [MIC] Send Return [MIC] 2,4

BPM detect [CF_B] Cross Fader Curve 3-possi.5

Send Return [CF_B] 4

MIC1,2 In

2Band MIC EQ

MIC1,2 MIX

MIC Data

C

MIC Filter Mode Volume data Switch data CH Fader position CF Fader position Control Command

Talk Over On/Off

FPGA [Dual PortRAM] Bus

CPU I/F Logic

D

Send Out Return In

BEAT EFFECTS (SND/RTN)

EFFECT CH SELECT CH14 CF_A/B MIC Master

1 : Ch1 2 : Boil 3 : Pos 4 : I do 5 : I de

/// BEAT EFFECT (SND/RTN) /// EFFECT CH SELECT CH14 CF_A/B MIC Master

/// COLOR EFFECT (Harmonic) ///

CH14 In SEND Out

Friqency Counter

S

EReturn Level Return In

No Cable Effect SW Effect Out

EFFECT Processor

CH1

Effect Contror (from CPU) Cable Exist EFFECT CUE CableCheck

/// BEAT EFFECT (Other) /// EFFECT CH SELECT CH14 EFFECT Processor CF_A/B MIC Master

/// COLOR EFFECT (Others) ///

Effect SW MIX RATIO Effect Out

CH14 In

EFFECT Processor

CH1

F

EFFECT CUE

141 2

DJM-8003 4

5

6

7

8

A

MIC Data Master Balance Talk Over

+PM tect F_A]5 Send Return [CF_A] 4 BEAT EFFECTS [CF_A(post) 2,3

BPM detect [Master]5

BEAT EFFECTS [Master] Send Return [Master] 2,4

Master Mono Stereo

+Master Level

Rec Out

Master Out1 Talk Over On/Off Master Out2

B

PM tect F_B]5

Send Return [CF_B] 4

BEAT EFFECTS [CF_B(post) 2,3

Digital Out

Master Level Meter

Master CUE H.P. Level CHx CUEEffect CUE

+ +

H.P. MIX

H.P. Out

C

Booth Level MIC Monitor SW MIC Data CHx MIX Data Booth Out

DSP Status BPM Detect data Harmonic Detect data CH Level Meter Master Level Meter 1 : Ch1 4 processes the same effect. 2 : Boil effectch Select SW and do of effect attention for selected setting. 3 : Position of effect input is set in either front and back of fader by specification of Effect. 4 : I do SEND/RETURN of CH set in SND/RTN select by EffectCHSELECT. 5 : I detect B P M of CH selected by EFFECT CHSELECT.

CPU I/F Logic

FPGA [Dual PortRAM]

DEFFECT Processor SD-RAM

/// BPM DET. /// EFFECT CH SELECT CH14 CF_A/B BPM COUNTER MIC Master

ter

Send to CPU

Send to CPU

essor

CH14 Out I detect B P M only for CH which EFFECT CH SELECT appears, and was Counter.

E

or (from CPU) /// H.P. MIX /// H.P.MONOSPLIT/STEREO SW CHx CUE CUE Balance L Mono Split R StereoEFFECT CUE

H.P.Level

+

+

H.P. Out Lch

essor

CH14 Out Master Balance

Mono Split H.P.Level Stereo Master CUE L R

FH.P. Out Rch

+

DJM-8005 6 7 8

15

1

2

3

4

3.3 OVERALL WIRING DIAGRAMA

PHP JACK(DWX2553)

O

HPAMP (DWX2556)

RB

ACSW (DWX2545)

Q

SW POWER SUPPLY

J

OUTPUT(DWX2544)

( J 1/3 J 3/3)

C

IDSP (DWX2534)

K

DIGIC(DWX2547)

( I 1/3 I 3/3)

D

E

M DIGIB(DWX2546)F

L

DIGIA (DWX2555)

N

SLSW (DWX2536)

161 2

DJM-8003 4

5

6

7

8

G 1/4CHFD1(DWX2537)

A

G 2/4CHFD2(DWX2538)

G 3/4CHFD3(DWX2539)

G 4/4CHFD4(DWX2540)

B

HCRSFD(DWX2541)

C

PANEL1(DWX2552)

F

PANEL2(DWX2554)

C

B

MIC1 (DWX2542)

E

MIC2 (DWX2543)D

D 4/4TRIM1(DWX2548)

AINPUT (DWX2535)

D 3/4TRIM2(DWX2549)E

( A 1/6 A 6/6) D 2/4TRIM3(DWX2550)

D 1/4TRIM4(DWX2551)F

DJM-8005 6 7 8

17

1

2

3

4

3.4 INPUT ASSY (1/6)A

A 1/6 INPUT ASSY(DWX2535)BUFFER

D 4/4 CN491

8 9(LI)

(LI)

B(LI)

BUFFER

C

1(CDI) (CDI)

2

Shield Case

D

(CDI)

Analogue

A 6/6

A 6/6E

7

F

A 1/6181 2

DJM-8003 4

A 2/6,3/6,4/6,6/6

5

6

7

8

A

5 3_(CH1)

(CH1) (CH1) (CH1)

B

12

4

6

C

12

D

(CH1)

A 6/6

(CH1Y) (D1)

A 6/6

E

(CH1D)

(LI) (CDI) (CH1) (D1) (CH1Y)

AUDIO SIGNAL ROUTE : LINE INPUT L CH SIGNAL : CD INPUT L CH SIGNAL : CH1 L CH SIGNAL : CH1 DIGITAL SIGNAL : CH1 Y CH SIGNALF

A 1/6DJM-8005 6 7 8

19

1

2

3

4


A 2/6 INPUT ASSY(DWX2535)(PI)

D 3/4 CN591

12 10(PI)

13

11(CH2) (PI)

B

_

C(CDI) (CDI)

BUFFER

Shield Case

D

(CDI)

Analogue

A 6/6

(CH2)

A 6/6E

17

F

A 2/6201 2

DJM-8003 4

A 1/6,3/6,4/6,6/6

5

6

7

8

A

15_(CH2)

(CH2)

B

12

(CH2)

14

16

C

12

D

A 6/6

E(CH2Y) (D2)

A 6/6

(CH2D)

(PI) (CDI) (CH2) (D2) (CH2Y)

AUDIO SIGNAL ROUTE : PHONO INPUT L CH SIGNAL : CD INPUT L CH SIGNAL : CH2 L CH SIGNAL : CH2 DIGITAL SIGNAL : CH2 Y CH SIGNAL

F

A 2/6DJM-8005 6 7 8

21

1

2

3

4


A 3/6 INPUT ASSY(DWX2535)(PI)

D 2/4 CN691

(PI)

(CH3)

(PI)

B

_

C(LI) (LI)

BUFFER

Shield Case

D

(LI)

Analogue

A 6/6

(CH3)

A 6/6E

F

A 3/6221 2

DJM-8003 4

A 1/6,2/6,4/6,6/6

5

6

7

8

A

_(CH3)

(CH3) (CH3)

12

B

C

12

D

A 6/6

(CH3Y) (D3)

A 6/6

E

(CH3D)

(PI) (LI) (CH3) (D3) (CH3Y)

AUDIO SIGNAL ROUTE : PHONO INPUT L CH SIGNAL : LINE INPUT L CH SIGNAL : CH3 L CH SIGNAL : CH3 DIGITAL SIGNAL : CH3 Y CH SIGNAL

F

A 3/6DJM-8005 6 7 8

23

1

2

3

4


A 4/6 INPUT ASSY (DWX2535)(PI)

D 1/4 CN791

(PI)

(CH4)

B(PI)

_

BUFFER

C(LI) (LI)

Shield Case

D

(LI)

Analogue

A 6/6

(CH4)

A 6/6E

F

A 4/6241 2

DJM-8003 4

A 1/6,2/6,3/6,6/6

5

6

7

8

A

_(CH4)

(CH4) (CH4)

B

12

C

12

D

A 6/6

(CH4Y) (D4)

E

A 6/6

(CH4D)

(PI) (LI) (CH4) (D4) (CH4Y)

AUDIO SIGNAL ROUTE : PHONO INPUT L CH SIGNAL : LINE INPUT L CH SIGNAL : CH4 L CH SIGNAL : CH4 DIGITAL SIGNAL : CH4 Y CH SIGNAL

F

A 4/6DJM-8005 6 7 8

25

1

2

3

4


A 5/6 INPUT ASSY (DWX2535)

18(REC)

19

B

A 6/6(RECD) (REC)

C

A 6/6

D(MA)

BUFFER

A 6/6

(MA)

E

A 6/6F

A 5/6261 2

DJM-8003 4

5

6

7

8

A

B

20MUTE(REC) (REC)

C

23(MA)

22(MA)

21(REC)

D

E

(RECD) (REC) (MA)

AUDIO SIGNAL ROUTE : REC DIGITAL CH SIGNAL : REC L CH SIGNAL : MASTER L CH SIGNALF

A 5/6DJM-8005 6 7 8

27

1

2

3

4


A 6/6 INPUT ASSY (DWX2535)LRCK BUFFER

I 1/3 CN3

28 27 26 25

B

24

A 5/6

BCK BUFFER

C

A 1/6,2/6,3/6,4/6

(CH1Y)

A 1/6

D(CH2Y)

A 2/6

I 1/3 CN2

(CH3Y)

A 3/6

E(CH1Y) (CH4Y)

A 4/6

(CH2Y) (CH3Y) (CH4Y) (D1) (D2)

A 5/6

(D3) (D4) (MA)

AUDIO SIGNAL ROUTE : CH 1 Y CH SIGNAL : CH 2 Y CH SIGNAL : CH 3 Y CH SIGNAL : CH 4 Y CH SIGNAL : CH1 DIGITAL SIGNAL : CH2 DIGITAL SIGNAL : CH3 DIGITAL SIGNAL : CH4 DIGITAL SIGNAL : MASTER L CH SIGNAL

F

A 6/6281 2

DJM-8003 4

5

6

7

8

A

(D3) (D4)

K

CN1203

A 1/6 A 2/6 A 3/6 A 4/6

(D1) (D2)

BMCK BUFFER

A 5/6BCK BUFFER

(MA)

J 1/3 CN902

A 1/6,2/6,3/6,4/6

C

A 1/6,2/6,3/6,4/6 J 3/3 CN904 A 1/6,2/6,3/6,4/6CN1501D

LRCK BUFFER

MCK BUFFER

A 5/6

BCK BUFFER

B

E

A 5/6

LRCK BUFFER

A 5/6

F

A 6/6DJM-8005 6 7 8

29

1

2

3

4

3.10 MIC 1 ASSYA

B

MIC1 (DWX2542)

1

B(MIC1)

(MIC1)

(MIC1)

(MIC1)

C

(MIC2) (MIC2) (MIC2)

D

E

F

301 2

E

BDJM-8003 4

J1503

(MIC2)

5

6

7

8

A

2

3(MIC1)

B

(MIC1)

A 6/6 CN456C

(MIC2)

(MIC2)

(MIC2)

(MIC1)

7MIC A/D

6

5

D

(MICD)

Signal(MIC2)

4

(MIC1)

(MIC2)

I 2/3 CN11(MIC1)

E

(MIC1) (MIC2) (MICD)

AUDIO SIGNAL ROUTE : MIC1 L CH SIGNAL : MIC2 L CH SIGNAL : MIC DIGITAL CH SIGNAL

C

CN1704F

BDJM-8005 6 7 8

31

1

2

3

4

3.11 PANEL 1 ASSYA

C

PANEL1 ASSY (DWX2552)(1/2)

Large size SCH diagram

F

CN2101

1/2B

C

2/2

1/2

D

E

F

321 2

DJM-8003 4

5

6

7

8

CURVE CHRST A Curve Special Curve B Curve B Curve

CLICK Exist/Noexist No exist Exist Exist No exist

A

F

CN2102

B

C

D

E

F

DJM-8005 6 7 8

33

1

2

3

4

A

CPANEL1 ASSY (DWX2552)(2/2)

B

C


D

E

2/2

F

2/2I 1/3 CN4341 2

G 1/4 CN2601

G 2/4 CN2602

1/2

G 3/4 CN2603 G 4/4 CN2604

H

CN2608

I 1/3 CN53 4

DJM-800

5

6

7

8

A

B

C

D

E

F

I 1/3 CN6DJM-8005 6 7

B8

CN1503

35

1

2

3

4

3.12 TRIM1 to TRIM 4 ASSYSA

D 4/4 TRIM1 ASSY (DWX2548)


B

C

A 1/6 CN401

A 2/6 CN501

D 2/4 TRIM3 ASSY (DWX2550)D


E

A 3/6 CN601F

A 4/6 CN701

D 1/44/4361 2

D 1/44/4DJM-8003 4

5

6

7

8

3.13 MAIC 2 ASSYA

E

MIC2 (DWX2543)

B

Earth Plate

(MIC2)

C

B

J1502

D

(MIC2)

AUDIO SIGNAL ROUTE : MIC2 L CH SIGNAL

E

F

EDJM-8005 6 7 8

E37

1

2

3

4

3.14 PANEL 2 ASSYA

F

PANEL2 ASSY (DWX2554)

B

C

D

E

F

F381 2

C

CN1711

C

CN1710

DJM-8003 4

5

6

7

8

A

Holder

B

C

D

E

MASTER VOL LEVEL ZERO DETECTOR

F

FDJM-8005 6 7 8

39

1

2

3

4

3.15 CHFD 1 to CHFD 4 and CRSFD ASSYSA

G 1/4 CHFD1(DWX2537)CN1705 CN1707

G 3/4 CHFD3(DWX2539)

B

C

C

G 2/4 CHFD2(DWX2538)CN1706 CN1708

C

G 4/4 CHFD4(DWX2540)

C

D

C

HE

CRSFD(DWX2541)

F

C

CN1709

G 1/44/4401 2

HDJM-8003 4

5

6

7

8

3.16 DIGIA ASSYA

L

DIGIA ASSY (DWX2555)KCN1201

B

C

(D1)

(D2)

(D3)

(D4)

D

(D1) (D2) (D3) (D5)

AUDIO SIGNAL ROUTE : CH1 DIGITAL SIGNAL : CH2 DIGITAL SIGNAL : CH3 DIGITAL SIGNAL : CH4 DIGITAL SIGNALE

F

LDJM-8005 6 7 8

L41

1

2

3

4

3.17 DSP ASSY (1/3)

I 1/3 DSP ASSY (DWX2534)(1/2)A


C

CN1701

C

CN1702

1/2B

C

2/2I 1/3,2/3

1/2I 3/3D

I 3/3

E(SDD) (RND) (BOD) (MA1D)

AUDIO SIGNAL ROUTE : SEND DIGITAL SIGNAL : RETURN DIGITAL SIGNAL : BOOTH DIGITAL SIGNAL : MASTER DIGITAL SIGNAL

F

421 2

DJM-8003 4

5

6

7

8

A

C

CN1703

J 1/3 CN901

B

(RND)

(MA1D)

I 1/3,2/3

(SDD)

(BOD)

I 1/3,2/3C

I 1/3

I 3/3BUFFER

I 1/3,2/3 I 2/3

I 2/3

I 1/3D

I 1/3,2/3

BUFFER

E

DYW1757

I 3/3F

DJM-8005 6 7 8

43

1

2

3

4

A

I 1/3DSP ASSY (DWX2534)(2/2)I 3/3B

C


1/2I 2/3,3/3D

I 1/3

I 3/3 I 3/3 I 2/3 I 3/3 I

2/2E

I 1/3,2/3

2/2F(CH1Y) (CH2Y)

AUDIO SIGNAL ROUTE : SCH 1 Y CH SIGNAL : SCH 2 Y CH SIGNAL

ODJM-8002

CN25033 4

K

CN1205

441

5

6

7

8

DYW175

A

B

I 1/3 I 3/3

C

I 3/3 I 2/3

D

UPDATE CONNECTOR

I 3/3

(RECD)

3/3 I 1/3,2/3(CH1Y) (CH2Y) (CH3Y) (CH4Y)

I 1/3 I 3/3E

I 3/3

F

K

CN12055 6

A 6/6 CN452DJM-8007

A 6/6 CN451458

1

2

3

4

3.18 DSP ASSY (2/3)

I 2/3 DSP ASSY (DWX2534)(1/2)A

B

CN1502


1/2B

C

2/2I 1/3 I 3/3

1/2

D

E

F

461 2

DJM-8003 4

5

6

7

8

A

B

I 3/3

C

I 3/3D

I 3/3 I 1/3,2/3

E

I 1/3

F

DJM-8005 6 7 8

47

1

2

3

4

A

I 2/3DSP ASSY (DWX2534) (2/2)

B

C

Large size SCH diagram(CH2Y)

(CH1Y) (CH3Y)

1/2

(CH4Y)

D

2/2I 1/3

I 1/3,3/3E

2/2I(CH1Y) (CH2Y) (MA1D) (MA2D) (RECD) (BOD)

F

(SDD) (HPD)

481 2

POWER SUPPLY

AUDIO SIGNAL ROUTE : SCH 1 Y CH SIGNAL : SCH 2 Y CH SIGNAL : MASTER DIGITAL CH SIGNAL : MASTER DIGITAL CH SIGNAL : REC DIGITAL CH SIGNAL : BOOTH DIGITAL CH SIGNAL : SEND DIGITAL CH SIGNAL : HP DIGITAL CH SIGNAL

Q

CN201

DJM-8003 4

5

6

7

8

A

I 1/3 I 3/3

1B

(MA1D)

5

(BOD) (RECD) (SDD)

(MA2D)

2

I 1/3C(HPD)

3

4

D

E

I 1/3,2/3

I 3/3

F

DJM-8005 6 7 8

49

1

2

3

4

3.19 DSP ASSY (3/3)A

I 3/3 DSP ASSY (DWX2534)(1/2)I 3/3 I 1/38


7

I 2/3

I 1/3

I3

1/2B

I 1/3

I 2/324M BUFFER

C

2/2L8=CTF1357 R384=L5 L5=CTF1346 R383=L8

1/26

D

(MA2D)

AUDIO SIGNAL ROUTE : MASTER DIGITAL CH SIGNAL

E

F

501 2

/ DJM-8003 4

6M BUFFER

5

6

7

8

A

M /3 I 1/3 I 3/3 I 2/3 I 1/3 I 2/3 I 1/3 I 3/3 I 2/3 I 1/3 I 2/3 I 1/3

CN1302

B=L7 =L10 L7, L10=CTF1357 =L6 =L9 L6, L9=CTF1357(MA2D)

I 1/3 I 3/3 I 2/3

96k BUFFER

6M BUFFER

C

I 1/3D

E

F

DJM-8005 6 7 8

51

1

2

3

4

A

I 3/3DSP ASSY (DWX2534)(2/2)B

I 1/3 I

C

Large size SCH diagramD

1/2

E

2/2

I 2/3F

2/2521 2

DJM-8003 4

5

6

7

8

A

I 1/3 I 1/3

B

I 1/3

C

I 1/3,2/3

D

I 1/3

E

F

I 2/3DJM-8005 6

I 1/3537 8

1

2

3

4

3.20 OUTPUT ASSY (1/3)A

J 1/3 OUTPUT ASSY (DWX2544)

2B(MA)

J 3/322 25 26 3 23

I 1/3 CN7

J 3/324

C

J 3/3 J 2/3(MA1D)

MCK BUFFER

J 2/3,3/316 8 1

J 2/3,3/3BCK BUFFER

D

J 2/3,3/3LRCK BUFFER

J 2/3,3/3

E

J 2/3,3/3

F

J 1/3541 2

DJM-8003 4

5

6

7

8

A

(MA)

7(MA)

(MA) (MA) (MA)

B

6(MA)

Shield Case

4(MA)

5

C

(MA)

D

E

(MA)

(MA)

A 6/6 CN454

(MA1D)

AUDIO SIGNAL ROUTE : MASTER L CH SIGNAL : MASTER DIGITAL CH SIGNAL

F

J 1/3DJM-8005 6 7 8

55

1

2

3

4


J 2/3 OUTPUT ASSY (DWX2544)

B

9

10

J 1/3,3/3 J 1/3C(BOD)

(BO)

J 1/3,3/3Signal

D

E

F

J 2/3561 2

J 1/3,3/3

J 1/3,3/3

DJM-8003 4

5

6

7

8

A

11

12

(BO)

B

(BO)

(BO)

15 14

13

C

D

E

(BO) (BOD)

AUDIO SIGNAL ROUTE : BOOTH L CH SIGNAL : BOOTH DIGITAL CH SIGNAL

F

J 2/3DJM-8005 6 7 8

57

1

2

3

4


J 3/3 OUTPUT ASSY (DWX2544)17(SD)

J 1/3,2/3B

J 1/3 J 1/3,2/3

(SDD)

(SD)

C

J 1/3,2/3

D

J 1/3,2/3

20

BUFFER

21(RN) (RN)

E

(RN)

F

J 3/3581 2

DJM-8003 4

5

6

7

8

A

18

19

(SD)

B

C

A 6/6 CN455D

QESignal

J 1/3(RND)

Power Supply

J 1/3

(SD) (SDD) (RN)

J 1/3

(RND)

AUDIO SIGNAL ROUTE : SEND L CH SIGNAL : SEND DIGITAL CH SIGNAL : RETURN L CH SIGNAL : RETURN DIGITAL CH SIGNAL

CN202F

J 3/3DJM-8005 6 7 8

59

1

2

3

4

3.23 DIGIC ASSYA

K

DIGIC ASSY (DWX2547)(1/2)I 1/3 CN1


1/2B

C

2/24(D2)

1/2

D

(D1) (D2) (D3)

E

(D4)

AUDIO SIGNAL ROUTE : CH 1 DIGITAL SIGNAL : CH 2 DIGITAL SIGNAL : CH 3 DIGITAL SIGNAL : CH 4 DIGITAL SIGNAL

(D1)

F

601 2

DJM-8003 4

(D2)

N5

CN2401

5

LRCK BUFFER

6

(D3)

3

(D1) (D2)

BCK BUFFER(D3) (D4)

7

A 6/6 CN453

6MCLK BUFFER

6

5

DJM-800

M

(D4)

7 E D

7

CN13018

8 A C B

61

F

1

2

3

4

A

KDIGIC ASSY (DWX2547)(2/2)2

B

(D1)


1/2C

1(D1)

(D1)

D

2/2

2/2E(D2) (D1)

(D1) (D2) (D3) (D4)

AUDIO SIGNAL ROUTE : CH 1 DIGITAL SIGNAL : CH 2 DIGITAL SIGNAL : CH 3 DIGITAL SIGNAL : CH 4 DIGITAL SIGNAL

F

621 2

DJM-8003 4

(D2)

(D2)

5

6

7

8

A

(D3)

(D4)

B

(D3)

(D4)

C

(D3)

(D4)

D

E(D3) (D4)

F

L

CN1401

DJM-8005 6 7 8

63

1

2

3

4

3.24 DIGIB ASSYA

M

DIGIB ASSY (DWX2546)

B

2

C

(MA2D)

D

BUFFER

4(D)

(D)

3

F

M641 2

DJM-8003 4

(D)

E

(D)

5

6

7

8

A

LRCK BUFFER

7

1(MA2D) (D)

I 3/3 CN15

B

BCK BUFFER

6 5

MCLK BUFFER

C(MA2D)

BUFFER

8

K

CN1202

D

(D)

E

(D) (MA2D)

AUDIO SIGNAL ROUTE : DIGITAL CH SIGNAL : MASTER DIGITAL CH SIGNAL

F

MDJM-8005 6 7 8

65

1

2

3

4

3.25 HPAMP ASSYA

O

HPAMP ASSY (DWX2556)

B

I 1/3 CN12

6

7

8C(HPD)

2HP D/A(HPD)

1(HP)

D

E

F

O661 2

Q

CN203

Power Supply

DJM-8003 4

5

6

7

8

A

B

3C(HP)

(HP)

4(HP)

5

PD E(HP) (HPD)

AUDIO SIGNAL ROUTE : HP L CH SIGNAL : HP DIGITAL CH SIGNAL

CN9F

ODJM-8005 6 7 8

67

1

2

3

4

3.26 HPJACK ASSYSA

P

HPJACK ASSY (DWX2553)

B

C(HP)

O

CN2501

F804=R1901 (R1901=0 )

D

(HP)

AUDIO SIGNAL ROUTE : HP L CH SIGNAL

E

F

P681 2

PDJM-8003 4

5

6

7

8

3.27 ACSW ASSY

R

ACSW (DWX2545)

A

INLET ASSY

B

TO SW POWER SUPPLY

Q

C

D

E

F

RDJM-8005 6 7 8

R69

1

2

3

4

3.28 SW POWER SUPPLY UNITA

Q

SW POWER SUPPLY UNIT (DWR1433)NOTE OF SPARE PARTS IN POWER SUPPLY (SYPS) UNIT In case of repairing, use the described parts only to prevent an accident. Please write the red mark on the board when the primary section of POWER SUPPLY (SYPS) Unit is repaired. Please take care to keep the space, not touching other parts when replacing the parts.

B

C

D

E

RF

ACSW ASSY NOTE FOR FUSE REPLACEMENT CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY.

Q701 2

DJM-8003 4

5

5

6

6

DJM-8007 8

7

8

J CN903 O CN 2502E D

I 2/3

CN 8

Q

71

A

C

F

B

1

2

3

4

3.29 VOLTAGESMeasurement ConditionA

Input connectors

Output connectors

B

MIC

CD/LINE PHONO DIGITAL IN RETURN MIC1 MIC2 MASTER1 MASTER2 REC BOOTH SEND DIGITAL OUT HP MIC LEVEL 1 MIC LEVEL 2 MIC EQ HI MIC EQ LOW MIC TKOV.

CFX FADER ST. HP

C

CH

HP MONO/STEREO MIXING LEVEL INPUT SELECT TRIM EQ HI EQ MID EQ LOW COLOR CUE FADER CROSS FADER ASSIGN

CRS FADER MASTERD

E

LEVEL BALANCE CUE MONO/STEREO BOOTH MONITOR CH FADER CURVE CRS FADER CURVE EFFECT AUTO/TAP MIDI START/STOP CUE EFFECT CHANNEL TIME LEVEL/DEPTH ON/OFF REAR DIGI/ANA SEL MASTER ATT. MIC SIGNAL ADD/CUT fs

Nothing Nothing Nothing Nothing Nothing Nothing Non connction Non connction Non connction Non connction Non connction Non connction Non connction Max Max Center Center OFF OFF(Lighting) All Ch OFF STEREO Center Max All Fully counter clock wise direction Max Center Center Center Center ALL OFF ALL Max All Ch THRU Center Max Center OFF STEREO Max Center Center AUTO START OFF DERAY 1 Max OFF(Lighting) ALL DIGI 0dB ADD 96K

F

721 2

DJM-8003 4

5

6

7

8

VoltagesA

A 1/6Pin No

INPUT ASSYVoltage (V) Pin No Voltage (V)

A 2/6Pin No


A 3/6Pin No


IC409 (CS5361-KS-TLB) 1 2 3 4 5 6 7 8 9 10 11 12 3.186 0 1.557 1.539 1.71 4.851 0 3.223 1.0361.134 3.178 0 0 13 14 15 16 17 18 19 20 21 22 23 24 3.192 0 0.725 2.502 2.408 0 4.962 2.493 2.507 2.48 0 4.192

IC509 (CS5361-KS-TLB) 1 2 3 4 5 6 7 8 9 10 11 12 3.188 0 1.559 1.541 1.709 4.848 0 3.224 1.0321.166 3.221 0 0 13 14 15 16 17 18 19 20 21 22 23 24 3.188 0 0.783 2.511 2.497 0 4.964 2.498 2.512 2.476 0 4.724

IC609 (CS5361-KS-TLB) 1 2 3 4 5 6 7 8 9 10 11 12 3.189 0 1.609 1.541 1.541 4.852 0 3.225 1.0111.196 3.221 0 0 13 14 15 16 17 18 19 20 21 22 23 24 3.221 0 0.668 2.514 2.5 0 4.964 2.505 2.522 2.48 0 4.931

B

A 4/6Pin No


A 5/6Pin No


A 6/6Pin No

INPUT ASSYVoltage (V)

B1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

MIC1 ASSYVoltage (V)

IC709 (CS5361-KS-TLB) 1 2 3 4 5 6 7 8 9 10 11 12 3.187 0 1.608 1.541 1.715 4.859 0 3.223 1.0651.193 3.22 0 0 13 14 15 16 17 18 19 20 21 22 23 24 3.215 0 0.616 2.515 2.499 0 4.967 2.499 2.514 2.48 0 4.933

IC803 (PCM1742KE-TBB) 1 2 3 4 5 6 7 8 1.596 1.611 1.56 0 3.223 4.972 2.505 2.468 9 10 11 12 13 14 15 16 0 2.412 0.015 3.19 0.002 1.733

IC805 (TA78L12F-TLB) 1 2 3 11.896 0 15

IC1501 (AK5381VT-TBB)Pin No

2.530 2.534 0.000 2.499 0.000 5.008 0.230 0.000 0.295 0.274 0.264 0.270 0.072 0.000 0.000 0.000

C

C1 2 3 4 5 6 7 8

PANEL1 ASSYVoltage (V) Pin No Voltage (V)

C 0.533 0.533 0.534 0.534 0.534 0.533 3.242 1 2 3 4 5 6 7 8


C 0.533 0.533 0.533 0.533 0.533 0.532 3.242 1 2 3 4 5 6 7 8


D

IC1706 (TC74HC238AF-TBB)Pin No



1.624 1.086 1.086 0 0 3.243 0 0

9 10 11 12 13 14 15 16

1.624 1.085 1.086 0 0 3.242 0

9 10 11 12 13 14 15 16

1.622 1.622 1.622 0 0 3.24 0.406 0

9 10 11 12 13 14 15 16

0.402 0.403 0.403 0.403 0.403 0.403 0.405 3.24

C1 2 3 4 5 6 7 8 9 10


C3.242 0.442 0.158 0.159 0.886 0.442 0.158 0.165 0.886 3.24 1 2 3 4 5 6 7 8 9 10


C3.241 0 0.151 0.159 0 0 0.157 0.164 0 3.24 1 2 3 4 5 6 7 8 9 10


F

PANEL2 ASSYVoltage (V)

E




IC2102 (NJM2903M-TLB)Pin No

3.204 0 0.175 0.156 0 0 0.17 0.16 0 0

11 12 13 14 15 16 17 18 19 20

3.204 0 0.167 0.155 0 0 0.17 0.159 0 0

11 12 13 14 15 16 17 18 19 20

3.203 0 0.166 0.155 0 0 0.168 0.158 0 0

11 12 13 14 15 16 17 18 19 20

3.241 0 0.157 0.152 0 0 0.157 0 3.239 3.239

1 2 3 4 5 6 7 8

3.24 0.005 3.238 0 0 3.242

F

DJM-8005 6 7 8

73

1

2

3

4

A

I 1/3Pin No

DSP ASSYVoltage (V) Pin No Voltage (V) Pin No Voltage (V)

I 2/3Pin No

DSP ASSYVoltage (V) Pin No Voltage (V) Pin No Voltage (V) Pin No Voltage (V)

IC1 (PEG236A) 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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 3.188 0.000 0.036 3.203 1.0031.478 1.5681.913 2.698 1.377 0.000 1.202 0.422 1.025 0.029 2.817 2.679 0.581 0.000 0.024 3.162 0.024 0.024 2.545 3.187 0.000 3.175 3.183 3.183 0.024 3.183 3.183 0.099 3.173 0.026 3.175 0.026 2.246 2.246 3.176 0.000 3.182 0.970 0.114 0.109 1.381 0.978 1.376 0.116 0.114 0.000 2.250 2.247 2.247 0.026 0.024 0.549 0.705 0.026 0.026 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 0.026 0.000 0.443 0.357 0.562 0.555 0.551 0.358 0.689 0.000 0.567 3.171 0.551 0.680 0.293 0.284 0.282 0.278 0.280 0.278 2.234 1.822 1.822 0.007 3.129 3.143 3.143 3.156 2.977 3.146 0.519 0.514 0.000 1.599 3.161 3.162 0.000 3.192 2.257 2.256 0.024 3.159 3.181 3.180 3.180 3.182 3.183 1.390 1.576 1.596 1.603 1.581 2.501 3.146 2.988 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 3.170 3.167 3.168 1.842 3.060 3.056 3.064 0.021 0.000 3.067 3.050 3.043 0.035 3.057 3.049 3.083 2.863 0.030 0.083 1.109 0.139 0.139

IC22 (D610A003BPYPA225-K) 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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 3.2343.695 1.140 0.000 3.238 0.000 3.270 0.000 1.160 1.590 0.001 1.040 0.000 1.488 0.001 0.001 1.488 3.265 1.538 1.187 0.000 1.538 3.270 0.000 3.266 1.603 1.187 0.000 0.001 0.000 0.000 1.187 0.000 0.001 1.042 0.000 0.000 1.041 3.238 0.000 1.040 3.238 0.000 0.000 1.040 1.039 0.000 1.039 0.000 3.239 3.239 0.000 1.038 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 3.214 0.013 2.948 3.080 3.239 0.000 1.038 0.378 3.073 3.082 3.080 3.239 0.000 3.062 0.010 1.642 0.940 3.209 1.037 0.000 3.219 3.239 0.000 0.006 3.240 0.000 1.038 0.5693.225 0.011 0.011 0.011 0.3543.014 0.004 1.187 0.000 3.266 0.002 0.002 2.686 3.266 1.187 1.187 0.000 3.266 3.266 3.266 3.266 3.266 3.266 3.266 0.000 1.187 3.266 3.266 3.263 3.264 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 3.264 3.264 3.267 1.187 0.000 3.266 3.267 3.267 3.267 3.267 3.267 3.267 1.187 0.000 3.233 1.520 1.488 3.237 0.000 1.026 1.032 1.065 1.062 1.013 0.000 1.049 1.281 1.489 0.000 1.522 3.240 1.049 0.000 1.587 3.240 1.587 3.240 0.000 1.490 0.000 1.049 0.000 0.000 3.202 1.049 0.000 0.000 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 1.048 0.000 3.241 0.010 3.239 3.239 3.238 3.241 0.000 1.054 3.238 3.238 3.238 0.000 1.187 1.187 0.000 0.000 1.186 3.241 0.000 2.337 3.261 3.264 0.000 1.185

B

C

D

* Hang-up assumes that I touch it.

E

F

741 2

DJM-8003 4

5

6

7

8

A

I 2/3Pin No

DSP ASSYVoltage (V) Pin No Voltage (V)

I 3/3Pin No

DSP ASSYVoltage (V) Pin No Voltage (V) Pin No Voltage (V)

I 3/3Pin No

DSP ASSYVoltage (V)

IC11 (K4S641632H-TC75-K) 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 3.253 3.113 3.253 3.100 3.109 0.000 3.105 3.098 3.253 3.092 3.089 0.000 3.092 3.252 3.175 3.230 3.206 3.224 3.219 1.0123.024 1.0103.084 0.139 0.119 3.058 3.139 3.245 3.253 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 0.000 3.180 3.167 3.168 3.143 0.129 0.125 0.165 3.237 1.669 3.174 0.000 3.077 3.253 3.108 3.138 0.000 3.034 3.142 3.253 3.151 3.029 0.000 3.064 0.000

IC13 (XC3S50-4TQG144C-K) 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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 2.994 0.126 3.183 1.579 0.020 0.052 3.176 1.577 0.053 3.175 0.000 3.182 3.176 0.000 1.047 2.665 0.020 2.803 0.025 1.029 3.182 0.435 1.196 2.524 2.525 2.525 1.412 2.646 0.000 3.181 1.5951.927 0.000 1.0481.458 3.153 2.514 1.215 3.174 3.161 0.329 0.334 3.182 0.332 0.334 0.335 0.336 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 1.215 2.514 0.706 0.021 0.084 3.179 0.000 0.361 0.585 0.713 2.541 2.521 0.381 0.562 3.181 0.583 0.587 0.557 0.467 0.000 0.359 0.021 0.021 0.021 0.000 0.021 0.022 3.181 0.021 0.021 0.000 3.028 3.018 3.030 3.019 0.000 3.016 3.028 3.003 3.021 3.182 3.018 3.070 3.040 3.082 0.000 0.604 0.856 0.000 0.880 0.793 0.605 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 0.604 0.661 0.610 0.614 0.604 0.595 1.216 1.240 1.251 1.233 1.706 1.745 1.676 1.701 1.771 0.000 1.801 1.712 0.000 1.851 1.784 1.720 1.725

IC14 (R1224N102H-TLB) 1 2 3 4 5 2.783 0.020 1.020 2.002 3.201

I 3/3Pin No

DSP ASSYBVoltage (V) Voltage (V) Pin No

IC16 (NJM2374AM-TFB) 1 2 3 4 13.862 0.000 0.792 0.000 5 6 7 8 1.268 8.813 8.767 6.840

I 3/3Pin No

DSP ASSYVoltage (V)

IC15 (S-1200B25-M5-TRB) 1 2 3 4 5 3.237 0.000 3.236 2.510

C

J 1/3Pin No

OUTPUT ASSYVoltage (V) Pin No Voltage (V)

IC904 (AK4393VF-TBB) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 0.000 3.221 1.698 3.188 1.529 0.004 1.558 0.000 2.940 3.202 0.000 0.000 3.219 0.000 15 16 17 18 19 20 21 22 23 24 25 26 27 28 0.000 0.000 4.977 4.977 0.000 2.621 2.620 2.623 2.623 2.629 3.217 3.219 0.000 0.000

I 2/3Pin No

DSP ASSYVoltage (V) Pin No Voltage (V)

IC12 (MBM29LV400TC-70PFTN) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 0.146 0.158 1.0133.112 0.9843.103 0.164 0.138 0.131 0.111 3.229 0.557 0.185 0.517 3.169 3.169 3.182 3.246 3.139 3.063 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 0.128 3.238 0.000 3.225 3.103 3.076 3.090 3.107 3.103 3.141 3.102 3.035 3.251 3.085 3.145 3.087 3.151 3.079 0.266 0.264 3.059 0.000 3.253 0.025

D

J 2/3Pin No

OUTPUT ASSYEVoltage (V) Voltage (V) Pin No

IC910 (PCM1742KE-TBB) 1 2 3 4 5 6 7 8 1.529 0.003 1.560 0.000 3.223 4.976 2.505 2.462 9 10 11 12 13 14 15 16 0.000 2.481 0.016 3.192 0.002 1.705

F

DJM-8005 6 7 8

75

1

2

3

4

A

J 3/3Pin No


K1 2 3 4 5 6 7 8 9 10 11 12

DIGIC ASSYVoltage (V) Pin No Voltage (V)

K0.000 0.000 1.593 0.063 3.206 2.266 3.176 0.000 1 2 3 4 5 6 7 8 9 10 11 12 13 14


IC915 (PCM1742KE-TBB) 1 2 3 4 5 6 7 8 1.530 0.002 1.559 0.000 3.224 4.975 2.509 2.467 9 10 11 12 13 14 15 16 0.000 2.470 0.000 2.470 0.016 3.192 0.002 1.701

IC1214 (AK4117VF-TBB)Pin No

IC1209 (AD1895AYRS-TBB)Pin No

B

J 3/3Pin No


IC918 (AK5381VT-TBB) 1 2 3 4 5 6 7 8 2.482 0.741 0.000 2.481 0.000 4.974 3.225 0.000 9 10 11 12 13 14 15 16 0.167 0.359 0.150 0.352 0.003 0.000 0.000 0.000

1.193 3.202 1.576 0.000 0.075 3.202 0.000 0.000 2.248 1.805 0.004

13 14 15 16 17 18 19 20 21 22 23 24

K1 2 3 4 5 6 7 8 9 10 11 12


1.602 0.004 1.800 2.246 3.200 0.000 0.000 0.000 0.000 0.000 3.177 0.004

15 16 17 18 19 20 21 22 23 24 25 26 27 28

0.004 0.000 0.000 0.000 0.000 0.000 0.000 3.199 1.893 2.249 1.631 0.000 0.000 0.000


K1 2 3 4 5 6 7 8 9 10 11 12 13 14


C

K1 2 3 4 5 6 7 8 9 10 11 12



D

1.195 3.181 1.566 0.000 0.074 3.180 0.000 0.000 2.232 1.741 0.005

13 14 15 16 17 18 19 20 21 22 23 24

0.000 0.000 1.583 0.062 3.189 2.254 3.158 0.000

1.186 3.191 1.568 0.000 0.075 3.199 0.000 0.000 2.246 1.759 0.004

13 14 15 16 17 18 19 20 21 22 23 24

0.000 0.000 1.593 0.063 3.206 2.266 3.176 0.000


K1 2 3 4 5 6 7 8 9 10 11 12 13 14



1.586 0.004 1.805 2.247 3.203 0.000 0.000 0.000 0.000 0.000 3.175 0.005

15 16 17 18 19 20 21 22 23 24 25 26 27 28

0.004 0.000 0.000 0.000 0.000 0.000 0.000 3.202 1.894 2.248 1.629 0.000 0.000 0.000

K1 2 3 4 5 6 7 8 9 10 11 12



E

1.188 3.182 1.572 0.000 0.075 3.183 0.000 0.000 2.245 1.800 0.005

13 14 15 16 17 18 19 20 21 22 23 24

0.000 0.000 1.593 0.063 3.270 2.267 3.177 0.000

1.599 0.004 1.739 2.245 3.197 0.000 0.000 0.000 0.000 0.000 3.176 0.004

15 16 17 18 19 20 21 22 23 24 25 26 27 28

0.004 0.000 0.000 0.000 0.000 0.000 0.000 3.196 1.890 2.248 1.624 0.000 0.000 0.000

K1 2 3 4 5 6 7 8 9 10 11 12 13 14



1.592 0.004 1.756 2.235 3.184 0.000 0.000 0.000 0.000 0.000 3.161 0.004

15 16 17 18 19 20 21 22 23 24 25 26 27 28

0.004 0.000 0.000 0.000 0.000 0.000 0.000 3.183 1.886 2.239 1.624 0.000 0.000 0.000

F

761 2

DJM-8003 4

5

6

7

8

A

M DIGIB ASSYIC1308 (AK4114VQ)Pin No Voltage (V) Pin No Voltage (V)

M DIGIB ASSYIC1307 (AD1895AYRS-TBB)Pin No Voltage (V) Pin No Voltage (V)

O0.172 0.000 0.000 0.000 0.000 0.000 0.000 0.004 0.192 0.161 0.160 0.004 0.005 0.004 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

HPAMP ASSYVoltage (V)

IC2501 (PCM1742KE-TBB)Pin No

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

0.000 0.000 0.000 0.000 0.000 0.000 3.167 3.182 0.000 1.612 3.182 0.000 2.237

25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48

1.599 1.779 1.644 3.164 0.172 0.073 3.191 3.189 3.182 1.203 1.200 0.000 0.000 0.000 0.000

1 2 3 4 5 6 7 8 9 10 11 12 13 14

0.250 0.209 1.591 2.243 3.178 0.000 0.000 0.000 0.000 0.000 0.004 0.004

15 16 17 18 19 20 21 22 23 24 25 26 27 28

1.556 0.002 1.563 0 3.2 4.928 2.481 2.441 0 2.456 0.015 3.191 0.001 1.602

B

C

D

E

F

DJM-8005 6 7 8

77

1

2

3

4

3.30 WAVEFORMSMeasuring Conditions (Analog)A

Measure CH PHONO LINE CD RETURN SEND BOOTH

IN CH CH1 CH1 CH1 CH1SELECT CH1SELECT CH1 CH1 MIC 1,2 CH1

IN LEVEL(TRIM MAX) -46dBv -6dBv -6dBv -6dBv -6dBv(CH1) -6dBv(CH1) -6dBv(CH1) -44.8dBv -6dBv

IN FREQ 1KHz 1KHz 1KHz 1KHz 1KHz 1KHz 1KHz 1KHz 1KHz

RL

SEND LEVEL MAX SEND LEVEL MAX 600ohm 10Kohm 32ohm HP LEVEL 4 BOOTH LEVEL MAX,EQ FLAT

B

REC MIC 1,2 HP

Set as follows except for designation; CH1 FADER: MAX C.F ASSIGN: Nothing CH FADER CURVE: Center.

C

A1

INPUT ASSY5

NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram and PCB diagram.R440 and R450 (AINL-) V: 1.00V/div. H: 500sec/div.

JA401-pin 5 (CD L) V: 0.2V/div. H: 500sec/div.

9

RY401 - pin7 V: 0.2V/div. H: 500sec/div.

13

CN501 - pin5 (L_OUT) V: 0.2V/div. H: 500sec/div.

GND

GND

GND

GND

2D

RY401-pin 9 V: 0.2V/div. H: 500sec/div.

6

R442 and R451 (AINL+) V: 1.00V/div. H: 500sec/div.

10

JA501 - pin2 (PHONO L) V: 50mV/div. H: 500sec/div.

14

IC503 - pin7 V: 0.2V/div. H: 500sec/div.

GND

GND

GND

GND

3

CN401-pin 5 (L_OUT) V: 0.2V/div. H: 500sec/div.

7

IC408 - pin 2 (SDO1) V: 1V/div. H: 200nsec/div.

11

Q505 -Gate V: 50mV/div. H: 500sec/div.

15

R540 and R550 (AINL-) V: 1.0V/div. H: 500sec/div.

EGND GND GND GND

4

IC403-pin 7 V: 0.2V/div. H: 500sec/div.

8

JA401 - pin 2 (LINE L) V: 0.5V/div. H: 500sec/div.

12

RY501 - pin7 V: 0.2V/div. H: 500sec/div.

16

R542 and R551 (AINL+) V: 1.0V/div. H: 500sec/div.

GND

GND

GND

GND

F

781 2

DJM-8003 4

5

6

7

8

NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram and PCB diagram.

A17

INPUT ASSYIC508 - pin2 (SDO2) V: 1.0V/div. H: 200nsec/div.

A

21

JA801 - pin5 (RECOUT L) V: 0.5V/div. H: 500sec/div.

25

CN451-pin 2 (DSP_RESET2) V: 1V/div. H: 200nsec/div.

GND

GND

GND

B

18

C841 - Side (VOUTL) V: 0.2V/div. H: 500sec/div.

22

C820 - Side (MASTER_OUT L) V: 1.0V/div. H: 500sec/div.

26

CN451-pin 4 (24M) V: 1V/div. H: 50nsec/div.

GND

GND

GND

19


23

JA801 - pin2 (MASTER_OUT L) V: 1.0V/div. H: 500sec/div.

27

CN451-pin 6 (6M) V: 1V/div. H: 50nsec/div.

C

GND

GND

GND

20

C818 - Side (REC OUT L) V: 0.5V/div. H: 500sec/div.

24

CN451 - Pin1 (DATA_REC) V: 1.0V/div. H: 200nsec/div.

28

CN451-pin 8 (96k) V: 1V/div. H: 2sec/div.

GND

GND

GND

D

E

F

DJM-8005 6 7 8

79

1

2

3

4

NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram and PCB diagram.A

L1

DSP ASSY7IC6 - pin 8 (6M) V: 1V/div. H: 50nsec/div.

B1

MIC 1 ASSY7CN1502 - Pin4 (96k) V: 1.0V/div. H: 2sec/div.

IC22-pin 27 (MASTER_DATA1) V: 1.00V/div. H: 200nsec/div.

JA1502 - pin2 (MIC IN) V: 50mV/div. H: 500sec/div.

GND

GND

GND

GND

B

2

IC22-pin 27 (MASTER_DATA2) V: 1.00V/div. H: 200nsec/div.

8

IC7 - pin 8 (96k) V: 1V/div. H: 2sec/div.

2

CN1503 pin1(MIC1_I) V: 0.2V/div. H: 500sec/div.

GND

GND

GND

3C

IC22-pin 18(REC DATA) V: 1.00V/div. H: 200nsec/div.

3

IC1501 - pin 1 (AINR) V: 1V/div. H: 500sec/div.

GND

GND

4

IC22-pin 17(SEND DATA) V: 1.00V/div. H: 200nsec/div.

4

CN1502 - pin2 (MIC_DATA) V: 1.0V/div. H: 200nsec/div.

D

GND

GND

5

IC22 - pin 20(BOOTH DATA) V: 1.00V/div. H: 200nsec/div.

5

CN1502 - pin8 (6M) V: 1.0V/div. H: 50nsec/div.

GND

GND

E

6

IC4 - pin 4 (24M) V: 1V/div. H: 50nsec/div.

6


GND

GND

F

801 2

DJM-8003 4

5

6

7

8


N1

A

DIGIC ASSY7CN1203 - pin 11 (6M) V: 1V/div. H: 50nsec/div.

IC1202-pin 4 (PNG) V: 1.00V/div. H: 200nsec/div.

GND

GND

2

IC1203-pin 4 (PNG) V: 1.00V/div. H: 500nsec/div.

B

GND

3

CN1203-pin 1(D-IN_1_DATA) V: 1.00V/div. H: 200nsec/div.

C

GND

4

CN1205-pin 11(DSP_RESET3) V: 1.00V/div. H: 200nsec/div.

GND

D

5

CN1205 - pin 9(24M) V: 1.00V/div. H: 200nsec/div.

GND

E

6

CN1203 - pin 9 (96k) V: 1V/div. H: 50nsec/div.

GND

F

DJM-8005 6 7 8

81

1

2

3

4

M OUTPUT ASSYA


1

CN901-pin 20 (MASTER_DATA) V: 1.0V/div. H: 200nsec/div.

7

JA901 - pin 2 (MASTER OUT L COLD) V: 1V/div. H: 500sec/div.

13

C980 & R1049 V: 2.0V/div. H: 500sec/div.

19

JA905 - Output (SEND L) V: 0.2V/div. H: 500sec/div.

GND GND

GND

GND

2

IC904 -pin 23 (L +) V: 1.0V/div. H: 500sec/div.

8

CN901 - pin19 (BOOTH_DATA) V: 1.0V/div. H: 200nsec/div.

14

JA903 - OUTPUT PIN(BOOTH L COLD) V: 1.0V/div. H: 500sec/div.

20

JA907 - Input pin (RETURN L) V: 0.2V/div. H: 500sec/div.

BGND GND GND GND

3

IC904 -pin 22 (L ) V: 1.0V/div. H: 500sec/div.

9

C965 & R1031 (VOUTL) V: 1.0V/div. H: 500sec/div.

15

JA903 - Output Pin(BOOTH L HOT) V: 1.0V/div. H: 500sec/div.

21

IC918 - pin2 (RETURN_A/D) V: 1.0V/div. H: 500sec/div.

GND

GND

GND

GND

C

4

L902 -pin 1 (L ) V: 1.0V/div. H: 500sec/div.

10

C970 & R1036 V: 1.0V/div. H: 500sec/div.

16

CN901 - Pin18 (SEND_DATA) V: 1.0V/div. H: 200nsec/div.

22

CN901 - pin17 (RETURN_DATA) V: 1.0V/div. H: 200nsec/div.

GND

GND GND GND

D

5

L902 - pin 6 (L +) V: 1.0V/div. H: 500sec/div.

11


17

C1008 & R1097 V: 2.0V/div. H: 500sec/div.

23

CN901 - pin16 (DSP_RESET1) V: 1.0V/div. H: 200nsec/div.

GND

GND

GND GND

6E

JA901 - pin 3 (MASTER_OUT L Hot) V: 1.0V/div. H: 500sec/div.

12

C975 & R1044 V: 2.0V/div. H: 500sec/div.

18

C1013 Side V: 0.2V/div. H: 500sec/div.

24


GND

GND

GND GND

25

CN901-pin12 (6M) V: 1V/div. H: 50nsec/div.

26

CN901-pin10 (96k) V: 1V/div. H: 2sec/div.

F

GND

GND

821 2

DJM-8003 4

5

6

7

8


P1

DIGIB ASSY4JA1303 - Input pin (fs=96k) V: 0.5V/div. H: 200nsec/div.

S1

A

HP JACK ASSY7CN2503 - pin5 ( 6M ) V: 1.0V/div. H: 50nsec/div.

CN1302-pin3 (MASTER_DATA2) V: 1.0V/div. H: 500nsec/div.

CN2503-pin1 (HP OUT) V: 1.0V/div. H: 500sec/div.

GND

GND

GND

GND

2

IC1307-pin23 (fs=48k) V: 1.0V/div. H: 500nsec/div.

5

CN1302 - pin 5 (24M) V: 1V/div. H: 50nsec/div.

2

CN2534 - Side V: 0.2V/div. H: 500sec/div.

8

CN2503 - pin3 ( 96k ) V: 1.0V/div. H: 2sec/div.

B

GND

GND

GND

GND

2

IC1307-pin23 (fs=96k) V: 1.0V/div. H: 500nsec/div.

6

CN1302 - pin7 (6M) V: 1V/div. H: 50nsec/div.

3

C2521 - + Side V: 2.0V/div. H: 200sec/div.

C

GND

GND GND

3

IC1303-pin 6(fs=48k) V: 1.0V/div. H: 200nsec/div.

7

CN1302 - pin3 (96K) V: 1.0V/div. H: 2sec/div.

4

IC2503 - pin 1 V: 2.0V/div. H: 500sec/div.

GND

GND GND

D

3

IC1303 - pin 6(fs=96k) V: 2.0V/div. H: 200nsec/div.

8

CN1301 - pin11 (DSP_RESET3) V: 1.0V/div. H: 2sec/div.

5

CN2501 - pin 1 (HP_L) V: 1V/div. H: 200nsec/div.

GND

GND

GND

E

4

JA13034 - Input pin (fs=48k) V: 0.5V/div. H: 200nsec/div.

6

CN2503 - pin7 (24M) V: 1V/div. H: 50nsec/div.

GND

GND

F

DJM-8005 6 7 8

83

1

2

3

4

4. PCB CONNECTION DIAGRAM4.1 INPUT ASSYSIDE AA

J CN902

CN454

I CN21

C

A INPUT ASSYIC805

C870 KN1

CN455

466.750 IC8096 R869

CONTACT SIDE UP

IC456 C496 4 3 7 CN454 IC454 4 3 R867 5 C494 R866

1C861

J CN904

C868 1 C869

CN452

IC708 8 5

IC6 8

CN455

IC453 4 3

C866

1

4

V-15

5 1

C865

IC803 C871 16 9 R899 C843

C770 C495

R499

C867

C702

NOTE FOR PCB DIAGRAMS :

V+15

1

24 C755

IC609 1

R498 24

C757 C758

466.750

Part Name

R784

IC810

C829

C841

B C E B B C E D D G S G S D G S C E B C E

R783

Transistor

D702 D604 D603

C833

12 R782 C767

C830

13 D701 C762 C746 IC705

12 R682 C666 C667

13

Transistor with resistor

C766 D703

MUTEField effect transistor

R768

C474

C473

IC802 5

R750 R747 R752

R749 R751

R665

R667

R669

Resistor array

R650 8 4 1 C624

IC707 R767 8

R746 R740

C828 83-terminal regulator

R764 R758 C840 R762 R754 R759 R755 1

1 R766

1 R744 R736 R769 R741 R737 R760 R763 IC703 C736 8

R748

8

R658 R662 R654 R659 R655 R742 R745 R738

R646 R640

4

R648 1 IC

1

R666

8 R644 R636 R641 R660 R637 R663 IC603

C826

C

3. 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. 4. View point of PCB diagrams.

R756

C838 C823

C836 C739

R739 R729

R657 IC606 C639

R661

R656

Connector

CapacitorC822

R735 1 C740 R733 R734 R732

R635 1 R731 C735 C734 C640 R633 R634 R632 C733 11 C638

C636 R631 C635

SIDE A

C835 5 4 IC801

C738

4

5 R730 C741 R728 C737 C732 C788

4

5 R630 C641 R628 C637 C632

D 1/4 CN791

CN701

C731

P.C.Board

Chip Part

SIDE B

8

1

D711 C817 C813 Q805 Q701 Q801 C814 Q806 Q802 C818

D611 C631

R727 D710

C789

RY701

C719 CN701

REPLACE IC LINK 1 AS MARKED.MFD.BY LITTELFUSE INC.

Q601

R627 D610 C620 C615

RY601

C619

C809 C805 R801 C801

C810 C720 C806 C715

CAUTION

R802 IC701 C716 1 C802 5 4

C714

C718 8 C713

C616 IC601 1

C618 8 C613 C605 C617 R609 C630 C607 C626 R674 R620 R618 C629 C R6 JA601

IC804

C606 4 5

C706

4

5

8

C705 C717 C730 C729

1

C819

C816

C712

Q807 C815

C820

R709

C612 C611

Q808

C711 1 C708 C707 5 IC702 8

C608

Q804 Q803 4 C726 R774

R796

R697

R797

C808 R804 C804 R863 R775

R803 C803 R862

C723 R719

Q707

Q706

Q704

R720

Q705

R718

R717

Q607

Q606

Q604

Q605

JA701

JA801

JA702

D 2/4 CN691FIC805 IC803 IC802 IC804 IC801 Q804 Q806 Q808 Q802 IC810 IC706 Q701 Q707 Q706 IC809 IC707 IC703 IC701 IC709 Q704 Q705 IC456 IC704 IC455 IC702 IC454 IC705 IC606 Q607 IC607 Q601 Q606 IC453 IC601 IC603 IC609 IC708 IC6 IC608

A841

Q803 Q805 Q807 Q801

Q604 Q605

DJM-8002 3 4

C622 C621

C724

C722 C721

C807

R675

E

C811

C812

C725

R696

C614

D

R716 R715

R4702

R616 R615

R4602

R647

5 4 R757 R761 IC706

4 IC704

5

R743

4

5

4

R652 R6 R6 R6

C827

C839

R765 R770 C751

R668 R664

R670 C651 IC607

C675

D704

R683

C701 C775

C764

R691

R684

Symbol In PCB Diagrams

Symbol In Schematic Diagrams B C E B C E

SDO3

C657 C658

R791

C765

B

1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below.

SDO41 8

C665

C655 C600

C670

R4701 C759 IC709 R781

C763

R681

C602

R4601 C659

C493

V+12

1

R868

3

4

R790

IC455

5

1

V+5A

5 1

2

1

CONTACT DSP

5

6

7

8

I CN21

CN452

K CN1203 CN453CONTACT SIDE UPCN45331

CN451

I CN3

SIDE A

A

8 C453 4 3

5

8

8 R690 1 4

5

8 1

12 R490

R790

R590

3 C492

1

4

5 1

CONTACT SIDE UPC493 C602

IC806

R864 5 1 R4501 C559 R581

3 4 R885

1 5

3 4

1 5

C402

5

1

R4401 C459 R481 C465

96K 6MIC409 1 R496

V3R3C470 C463 24

C502

C670

24

C655

C565

C455

IC609 1

C555 C570

R498 24

C663

IC509 1

R884 C563

24M

SDO2

R484

C457 R483 C458 C401

CN4565

DSP_RESET2

B CN1501

C491 R497 R865

IC807

1

4

4

IC451 4 3

IC452 4

C873

C8721

CN451

C853

12

C557 C558

R584

R491

R591 C600 C675 D602 D601 C662 D504 C699 D503 C664

C475

C564 C575 C501

R583

D502 D501 C562

SDO1D403 C546 IC505

13 D404 R482 12 D401 C497 C490

R582

13 C666 C667

12 C566

13 C567

R568 R570 C551 IC507

R465 R470 C451

R468

R464 R547 R552 R569 C472 R549 R551 R550 R540 R546 R548 1 IC504 8 R458 R462 R454 R459 R455 R542 R545 R538

R452 C446

R652

C473

R667

R669

R650

R649

R651

R565

1 R644 R636 R641 R637

IC604

8

1

R566

8

1

R466

8

R660 1 R656 R663

4 R647

R556

R456

IC603 C636 8 R631

R643 R639 R629

5

R642 R645 R638

R560 4 5 R557 R561 IC506 C539 R563

R544 R536 R541 R537

4

R543 R539 R529

5

4 R457 C439

5 R461 IC406

R440 R444 R436 R460 R441 R463 R437

1

R448

8

4 IC404 R439 R429

5

R442 R445 R438 R443

R451

R648

R562 R554 R559 R555

R450

R567

R469

R646 R640

IC407 C471 R467

R446 R447

C646 IC605

R564 R558

35 1

C634 C540 C633 R533

IC503 R535 1

C536 8 R531 C535

IC403 1

C436 8 R431

C534

R435 C440 R433 C438

C635 4 4 5 R630 C641 R628 11 C637 C632 C688

R534

C541 R528 C537 C532 11

R434

C441 R428 C437

C538

R532

R430

4

5 R530

C533

4

5

C531

R432

D511

D411

C432

RY601 610

C619 C689

RY501 D510

C431 R427 D410

R527

C519

RY401 C489 CN401

C520

1

1

C614

6 R615

R4602

C515

R516

R515

R4502 C514

C589

R4402 C420 C419

1

D 4/4 CN491

11

CN601

CN501

CN401

C588

Q501

Q401

C488

C618 C516 1 C601 8 C613 IC501

C518 C513

C617 C629 C512 C630 R609 R509

C505 C530 C417

REMPLACER LE IC LINK COMME INDEQUE.

C408

4

C605

5 IC401

C517

Production Code

ICT

FC

8

C418 1 8

5

C506

4

4

5

C529

C511 1 1 C607 8 C508 5 C625 IC602 C507

8

C407

C430

IC502

1

8

ATTENTION

4

4

C626

C526

5

C525

5

R674

R474

C426

C425

IC402

4

C429

6

R596 R475 C622 C621 R597 C624 C623 R619

C424

C422

C524

C522 C521

C523 R519

C421

R420

R620

JA602

04

Q605

R618

R617

Q507

Q506

Q504

Q505

R520

R518 R517 JA502

R418

R417

R419

JA601

JA501

JA401

JA402

D 2/4 CN69153 01 IC603 C609 IC708 4 Q605

CN601IC508 IC605 IC509 IC507 IC503 IC506 IC451 IC501 Q501 Q506

CN501

D 3/4 CN591FIC409 IC406 Q401 IC407 IC403 IC401 IC404 IC405 IC4

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