pioneer dmp-555 sm

8/18/2019 Pioneer Dmp-555 Sm

1/108

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PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, 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 2002

DMP-555RRV2604

DIGITAL MEDIA PLAYER

DMP-555THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Model Type Power Requirement Remarks

DMP-555 KUC AC120V

DMP-555 TL AC110-240V

DMP-555 WY AC220-240V

For details, refer to "Important symbols for good services" on the next page.

T-ZZY JUNE 2002 printed in Japa


2/108DMP-5552

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1 2 3 4

SAFTY INFORMATION

This service manual is intended for qualified service technicians ; it is not meant for the casualdo-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have beentrained 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 mayvoid 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.

WARNINGThis product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California tocause cancer, birth defects or other reproductive harm.

Health & Safety Code Section 25249.6 - Proposition 65

NOTICE(FOR CANADIAN MODEL ONLY)Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement partsmust be of identical designation.

REMARQUE(POUR MODÈLE CANADIEN SEULEMENT)

Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les piècesde remplacement doivent avoir la même désignation.

1. SAFETY PRECAUTIONS The following check should be performed for thecontinued protection of the customer and servicetechnician.

LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground

(water pipe, conduit, etc.) by connecting a leakagecurrent tester such as Simpson Model 229-2 orequivalent between the earth ground and all exposedmetal parts of the appliance (input/output terminals,screwheads, metal overlays, control shaft, etc.). Plugthe AC line cord of the appliance directly into a 120VAC 60Hz outlet and turn the AC power switch on. Anycurrent measured must not exceed 0.5mA.

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 appliancehave special safety related characteristics. These areoften not evident from visual inspection nor theprotection afforded by them necessarily can be obtainedby using replacement components rated for voltage,wattage, etc. Replacement parts which have thesespecial safety characteristics are identified in thisService Manual. Electrical components having such features areidentified by marking with a on the schematics and onthe parts list in this Service Manual.The use of a substitute replacement component which

does not have the same safety characteristics as thePIONEER recommended replacement one, shown in theparts list in this Service Manual, may create shock, fire,or other hazards. Product Safety is continuously under review and newinstructions are issued from time to time. For the latestinformation, always consult the current PIONEERService Manual. A subscription to, or additional copiesof, PIONEER Service Manual may be obtained at anominal charge from PIONEER.

Leakagecurrenttester

Reading shouldnot be above0.5mADevice

under

testTest allexposed metalsurfaces

Also test withplug reversed(Using AC adapterplug as required)

Earthground

AC Leakage Test

(FOR USA MODEL ONLY)


3/108DMP-555

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5 6 7 8

(VRW1094)(PRW1233)

1. Laser Interlock Mechanism The position of the switch (S510) for detecting loading completion

is detected by the system microprocessor, and the design preventslaser diode oscillation when the switch is not in LPS1 terminal side(when the mechanism is not clamped and LPS1 signal is high level.)Thus, the interlock will no longer function if the switch is deliberately

set to LPS1 terminal side. ( if LPS1 signal is low level ). In the test mode* the interlock mechanism will not function. Laser diode oscillation will continue, if pin 4 of AN8702NFH (IC800)

on the CDPB ASSY is connected to GND, or else the terminals ofQ600 are shorted to each other (fault condition).

2. When the cover is opened, close viewing of the objectivelens with the naked eye will cause exposure to a Class 1 laser beam.

Additional Laser Caution

* Refer to pages 71.

DMP-555/WY only

DMP-555/TL only

THIS PIONEER APPARATUS CONTAINS

LASER OF CLASS 1.

SERVICING OPERATION OF THE APPARATUS

SHOULD BE DONE BY A SPECIALLY

INSTRUCTED PERSON.

MAXIMUM OUTPUT POWER: 5 mW

WAVELENGTH: 780 – 785 nm

The AEL(accessible emission level) of the laser power output is less then CLASS 1but the laser component is capable of emitting radiation exceeding the limit for

CLASS 1.

A specially instructed person should servicing operation of the apparatus.

IMPORTANT LASER DIODE CHARACTERISTICS

WARNING !

(DRW2102)

Printed on the Bottom Plate


4/108DMP-5554

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[ Important symbols for good services ]In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely.When you find the procedures bearing any of the symbols, be sure to fulfill them:

2. Adjustments

To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable.In accordance with the procedures or instructions described in this manual, adjustments should be performed.

3. Cleaning

For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning,proper cleaning should be performed to restore their performances.

5. Lubricants, glues, and replacement partsAppropriately applying grease or glue can maintain the product performances. But improper lubrication or applying

glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply theprescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribedones should be used.

4. Shipping mode and shipping screws

To protect the product from damages or failures that may be caused during transit, the shipping mode should be set orthe shipping screws should be installed before shipping out in accordance with this manual, if necessary.

1. Product safety

You should conform to the regulations governing the product (safety, radio and noise, and other regulations), andshould keep the safety during servicing by following the safety instructions described in this manual.


5/108DMP-555

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5 6 7 8

CONTENTSSAFTY INFORMATION........................................................................................................................................ 2

1. SPECIFICATIONS............................................................................................................................................. 6

2. EXPLODED VIEWS AND PARTS LIST............................................................................................................. 7

2.1 PACKING .................................................................................................................................................... 7

2.2 EXTERIOR (1/2) SECTION ........................................................................................................................ 8

2.3 EXTERIOR (2/2) SECTION ...................................................................................................................... 10

2.4 SLOT-IN MECHANISM SECTION ............................................................................................................12

2.5 TRAVERSE MECHANISM ASSY-S ..........................................................................................................14

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................16

3.1 BLOCK DIAGRAM.................................................................................................................................... 163.2 OVERALL WIRING DIAGRAM ................................................................................................................. 18

3.3 CDPB ASSY (1/2)..................................................................................................................................... 20

3.4 CDPB (2/2) and SLSW ASSYS................................................................................................................ 22

3.5 MAIN ASSY (1/5)...................................................................................................................................... 24

3.6 MAIN ASSY (2/5)...................................................................................................................................... 26

3.7 MAIN (3/5) and SDCB ASSYS ................................................................................................................. 28

3.8 MAIN ASSY (4/5)...................................................................................................................................... 30

3.9 MAIN ASSY (5/5)...................................................................................................................................... 32

3.10 TRMB and PSWB ASSYS ......................................................................................................................34

3.11 SW POWER ASSY................................................................................................................................. 36

3.12 FLKB, PHTB and JOGB ASSYS ............................................................................................................ 38

4. PCB CONNECTION DIAGRAM ......................................................................................................................49

4.1 CDPB and SLSW ASSYS......................................................................................................................... 50

4.2 MAIN and SDCB ASSYS.......................................................................................................................... 524.3 TRMB ASSYS........................................................................................................................................... 56

4.4 PSWB and SW POWER ASSYS.............................................................................................................. 58

4.5 FLKB, PHTB and JOGB ASSYS .............................................................................................................. 60

5. PCB PARTS LIST ............................................................................................................................................ 64

6. ADJUSTMENT ................................................................................................................................................ 68

6.1 ADJUSTMENT ITEMS AND LOCATION..................................................................................................68

6.2 JIGS AND MEASURING INSTRUMENTS ...............................................................................................68

6.3 NECESSARY ADJUSTMENT POINTS ....................................................................................................68

6.4 ELECTRICAL ADJUSTMENT ..................................................................................................................69

7. GENERAL INFORMATION ............................................................................................................................. 70

7.1 DIAGNOSIS.............................................................................................................................................. 70

7.1.1 CLEANING......................................................................................................................................... 70

7.1.2 SERVICE MODE................................................................................................................................ 70

7.1.3 ERROR CODE................................................................................................................................... 737.1.4 DISASSEMBLY .................................................................................................................................. 74

7.2 PARTS ...................................................................................................................................................... 76

7.2.1 IC........................................................................................................................................................ 76

8. PANEL FACILITIES ....................................................................................................................................... 106


6/108DMP-5556

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1. SPECIFICATIONS

Accessories

7 CD Player

Type Compact disc player audio system

Frequency response 4 Hz - 20 kHz

SN ratio 102 dB or more (EIAJ)

Distortion 0.003 % (EIAJ)

7 SD Memory Card

Data format SD audio formatCorresponding compression type MP3

Corresponding Bit rate 64 Kbps - 320 Kbps

Corresponding sampling rate 44.1 kHz, 48 kHz, 32 kHz

Copyright protection CPRM (SDMI compliant)

7 External interface

Computer interface USB 1.1

7 Miscellaneous

Power AC 120 V, 60 Hz (KUC type)

Power AC 110- 240 V, 50/60 Hz (TL type)

Power AC 220- 240 V, 50/60 Hz (WY type)

Power Consumption 30W

Operating temperature +5°C - +35°COperating humidity 5-85% RH (without condensation)

Weight 3.1 kg

Dimensions 250 (W) x 360 (D) x 103.5 (H) mm

7 Accessories

¶ Operating Instructions 1

¶ Audio cables 2

¶ Control cord 1

¶ USB cable 1

¶ Forced ejection pin 1

(found on bottom surface of player)

¶ SD memory card 1

¶ DJ application software (CD-ROM) 1

¶Warranty 1 (KUC type)

NOTE:

Specifications and design are subject to possible modification without notice.

Audio Cable

(VDE1064) L=1.5m

Forced Eject Pin

(DEX1008)USB Cable

(DDE1124) L=1.8 m

SD Memory card

(DWX2250)

DJ Application software (CD-ROM)

(DWX2249)

Control Cord

(PDE-319) L=1 m

[DMP-555/KUC, TL, WY type]

Redwhite


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5 6 7 8

2. EXPLODED VIEWS AND PARTS LIST

2.1 PACKING

PACKING parts List

(2) CONTRAST TABLE

DMP-555/KUC, TL and WY are constructed the same except for the following:

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.)

NOTES:

6

3

2

1

9

8

5

16

1011

13

12

7

14

15

KUC type only

Mark No. Description Part No.

1 USB Cable (L= 1.8m) DDE1124

2 Control Cord (L= 1m) PDE-319

3 Audio Cable (L=1.5m) VDE1064

4 • • • • • NSP 5 Warranty Card See Contrast table (2)

6 Forced Eject Pin DEX1008

7 Operating Instructions (English) See Contrast table (2)

7 Operating Instructions See Contrast table (2)(English/ Spanish/ Chinese)

7 Operating Instructions See Contrast table (2)(English/French/ German/Italian

/Dutch/Spanish)

NSP 8 DJ Application Software DWX2249

9 SD Memory Card DWX2250

NSP 10 Vinyl Bag VHL-014

11 Pad (A) DHA1546

12 Pad (B) DHA1547

13 Pad (C) DHA1548

14 Packing Case See Contrast table (2

NSP 15 Label VRW1629

16 Mirror Mat Sheet Z23-007


Mark No. Symbol and Description DMP-555/KUC DMP-555/TL DMP-555/WY

NSP 5 Warranty Card ARY7043 Not used Not used

7 Operating Instructions (English) DRB1321 Not used Not used

7 Operating Instructions (English/ Spanish/ Chinese) Not used DRB1322 Not used

7 Operating Instructions Not used Not used DRB1320

(English/ French/ German/ Italian/ Dutch/ Spanish)

14 Packing Case DHG2228 DHG2229 DHG2219


8/108

DMP-5558

1 2 3 4

1 2 3 4

2.2 EXTERIOR (1/2) SECTION

M

L

F

G

G

H

H

H’

J

K

K

D

B

C

A

A

I

I

N

DC

B

E

N

M

L

J

FE

OK

NG

No.35 Attachmentposition.

35

H’

WY type only

C

B

G

F

E

A

32

135

32 32

14

34

7

11

8

33

33

33

33 33

22

33

32

33

33

30

31

32

32

28

26

38

27

2525

Refer to "2.4 SLOT-IN MECHANISM SECTION".

29

33

33

33

33

33

33

336

33

37

5

24

23

32

33

33

4233

33

16

32

32

32

15

1817

19

20

21

3333

33

3

4

1233

3333

1313

10

236

33

33 9

24

40

39

41

27

43

CONTACT SIDE

NON-CONTACT

SIDE


9/108DMP-555

5 6 7 8

5 6 7 8

EXTERIOR (1/2) SECTION parts List

(2) CONTRAST TABLE

DMP-555/KUC, TL and WY are constructed the same except for the following:


1 MAIN Assy DWG1562

2 SLSW Assy DWS1319

>

3 SW POWER Assy DWR1355

4 PSWB Assy DWS1320

5 TRMB Assy DWG1559

6 CDPB Assy DWX2247

7 26P F•F•C/60V DDD1202 8 13P FFC/30V DDD1208

9 Mecha Plate (NET) DNH2526 10 C Earth Plate DBK1219

11 12P F•F•C/60V DDD1204 12 Earth Spring DBH1398

13 Servo Stay DNH2497

14 40P F•F•C/60V DDD1201 15 Radiation Plate DNH2498

16 Rear Stay DNH2496

17 POWER Knob DAC1895

18 Cord Clamper (Steel) RNH-184

19 Cable Stay DNF1589

>

20 AC Power Cord See Contrast table (2)

21 Cord Stopper See Contrast table (2

22 Chassis See Contrast table (2

23 Insulator MO DEC2250

24 Binder ZCA-SKB90BK

25 PCB Stay DNH2495

26 Flex Holder DEC2454

27 Insulator DEC2235

NSP 28 Silicon Rubber D5 L DEB1456

NSP 29 Silicon Rubber D5 S DEB1457 30 Cushion DEC2442

31 Bottom Plate DNH2494

32 Screw BBZ30P060FMC

33 Screw BPZ30P080FZK

34 Connector Assy 3P DKP3514

>

35 Cord with Plug DE005VF0

36 Connector Assy PF03PP-B25

37 Connector Assy PF04EE-S22

>

38 Ferrite Core DTH1188

39 Caution Label 6L See Contrast table (2

40 Caution Label HE See Contrast table (2

41 Caution Label See Contrast table (2 42 Screw DBA1155

NSP 43 FPC D5 (26P) DNP1944


Mark No. Symbol and Description DMP-555/KUC DMP-555/TL DMP-555/WY

>

20 AC Power Cord PDG1063 PDG1003 PDG1003

21 Cord Stopper CM-22C CM-22B CM-22B

22 Chassis DNK3927 DNK3928 DNK3922

39 Caution Label 6L Not used DRW2102 Not used

40 Caution Label HE Not used Not used PRW1233

41 Caution Label Not used Not used VRW1094


10/108DMP-55510

1 2 3 4

1 2 3 4

2.3 EXTERIOR (2/2) SECTION

A

A

D

I

H

J

12

9

10 11

13

14

5

6

7

1

49

15

235

16

3332

1718

1920

21

31

30

29

2223

22

25

26

2728

48

48

48

48

48

48

48

4846

45

4

51

336

37

38

39

4348

50

44

4041

42

34(1/2)

24(1/3)

34(2/2)

24(3/3)

24(2/3)

48

8

48CONTACT SIDE

NON-CONTACT

SIDE

Dyefree : GEM1023 (ZLX-ME413A)*1. Grease : GYA1001 (ZLB-PN397B)*2.

* 2 x5

*1


11/108DMP-555

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EXTERIOR (2/2) SECTION parts List


1 PHTB Assy DWG1560

2 SDCB Assy DWX2248

3 JOGB Assy DWG1561

4 FLKB Assy DWG1558

5 Jog Dial DNK3925

6 POM Ring DNK3926

7 Jog Washer DBF1002

8 Flange Nut M9 DBN1004

9 TEMPO Knob DAA1154 10 Slide Knob DNK2936

11 Slide Sheet 1C DAH1988

12 Display Panel DAH2038

13 TRIM Knob DAA1155

14 Control Panel DNK3921

15 Access Lamp DNK3924

16 Card Ejector DNK3995

17 Indicator DNK3941

18 RESET Knob DAC2037

19 SET Knob ISL Assy DXA1912

20 SELECT Knob DAC2010

21 Extender L (GRAY) DEC2461

22 Extender DEC2440

23 Extender R (GRAY) DEC2462

24 SET Knob (SYNC) DAC2004

25 SW Knob B DAC2012

26 EJECT Knob DAC1894

27 TEMPO CHANGE Knob DAC2007

28 MT Knob DAC2006

29 SCRATCH Knob DAC2011

30 SET Knob (RELOOP) DAC2003

31 LOOP Knob DAC2005

32 FOLDER SEARCH Knob DAC2008

33 Vessel Sheet DEC2465 34 SET Knob A Assy DXA1846

35 Lock Hook Assy DXB1764

36 Hook Spring DBH1496

37 Movable Base DNK3997

38 Base Holder DNK3996

39 M Base Spring DBH1497

40 Flap Spring DBH1499

41 Eject Lever DNK3999

42 Lever Spring DBH1498

43 Card Flap DNK3998

44 Eject Arm DNH2513

45 Earth Plate (CU) VBK1070

46 Flexible Cover DEC2485

47 • • • • • 48 Screw BPZ30P080FZK

49 Screw BPZ20P080FMC

50 Screw PBA1062

51 SYNC SEARCH Knob DAC2009


12/108DMP-55512

1 2 3 4

1 2 3 4

2.4 SLOT-IN MECHANISM SECTION

A

A

20

2221

21

23

27

25

25

26

26

26

18 10

4

16

12

12

11

13

8

9

6

14

15

3

17

7

19

Refer to"2.5 TRAVERSE MECHANISM ASSY-S".

28

29

5

Dyefree : GEM1023 (ZLX-ME413A)*1.

*2

Grease : GYA1001 (ZLB-PN397B)*2.

* 1

*2

*2


13/108DMP-555

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SLOT-IN MECHANISM SECTION parts List


NSP 1 DC Motor DXM1093

2 Connector Assy PF02PY-B32

3 Clamp Spring DBH1374

4 Guide Spring DBH1375

5 SW Lever Spacer (PET) DEC2420

6 Loading Lever DNK3406

7 Main Cam DNK3407

8 Lever B DNK3558

9 Lever A DNK3564 10 Clamp Arm DNK3576

11 Loading Base Assy-S DEA1022

12 Eject Lever DNK3684

NSP 13 Worm Gear DNK3910

14 Loading Gear DNK3911

15 Drive Gear DNK3912

16 Disc Guide DNK3914

17 Clamper Assy DXA1881

NSP 18 Slot-in Mechanism G5 Assy DXA1906

19 Traverse Mechanism Assy-S DXX2502

NSP 20 Float Base (G5) DNK3868

21 Vessel Cushion C DEC2457

22 Vessel Cushion A DEC2455

23 Vessel Cushion B DEC2456

24 • • • • • 25 Float Rubber D3 DEB1404

26 Float Fastener DBA1139

27 Front Sheet DED1132

28 Spacer POR (T3) DEB1566

29 DC Motor Assy-S DEA1008


14/108DMP-55514

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1 2 3 4

2.5 TRAVERSE MECHANISM ASSY-S

12

10

2

5

7

39

11

54

6

8

1

13

8

64

*4*3

Grease: GYA1001 (ZLB-PN397B)*3.Grease: GEM1007 (ZLB-PN948P)*4.

*3

Cleaning liquid (GEM1004)Cleaning paper (GED-008)


15/108DMP-555

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5 6 7 8

TRAVERSE MECHANISM ASSY parts List


NSP 1 Spindle Motor (S) DXM1138

NSP 2 Stepping Motor (SY) DXM1142

NSP 3 Pickup Assy VWY1069

NSP 4 Adjust Screw DBA1119

NSP 5 Precision Screw DBA1124

NSP 6 Skew Spring DBH1437

NSP 7 Joint Spring DBK1188

NSP 8 Guide Shaft DLA1840

NSP 9 Slider G4 DNK3733 NSP 10 Mechanism Frame G5 DNK3776

NSP 11 Joint DNK3777




16/108DMP-55516

1 2 3 4

1 2 3 4

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

1 - 319-24

EM+, EM-

ST2+, ST2-

ST1+, ST1-

F+, F-T+, T-

F+, F-T+, T-

CDPB ASSYA

TRMB ASSYE

SW POWER ASSY

G

PSWB ASSYF

16

1I

4

4747

4715

4727

4752

473

4731

4730

4718

4722

472 479 478

4753

475 476 4794

4716

4720

4735

4733476 - 9

474 - 5

11-14

4723

4784

4785

2

11

1

2

CN800

CN900

CN901

CN950

I

1

4

I

W, V, U, HW-,HW+

HV-, HV+, HU-, HU+1

40

I

5 7

2426

2022

7

1819

13

5 7

1415

7

1

CN1001

J1001

CN201

CN101CN1

CN1003

CN201

CN200

CN1002

(TS)

(TS)

(FS)

(FS)

(LO)

(LO)

(PM)

(PS)

(PM)

(PS)

(D) (D)(D)


17/108


18/108

DMP-55518

1 2 3 4

1 2 3 4

3.2 OVERALL WIRING DIAGRAM

A (1/2- 2/2)CDPB ASSY(DWX2247)

SLSW ASSY(DWS1319)

B CN510

CN901

CN950

CN800

CN900

CN201 CN1002

CN1001

CN1301

CN1101CN200

CN902


19/108DMP-555

5 6 7 8

5 6 7 8

J2

C (1/5- 5/5)

S W

P O W E R A S S Y

( D W R 1 3 5 5 )

G

P S W B A S S Y

( D W S 1 3 2 0 )F

FLKB ASSY(DWG1558)

H

MAIN ASSY

(DWG1562)

TRMB ASSY(DWG1559)

E

PHTB ASSY(DWG1560)

I

JOGB ASSY(DWG1561)

J

SDCB ASSY(DWX2248)

D

CN1003

CN1401

CN521

CN1501

CN520

CN1402 CN3001

CN4001

J7001

CN101

CN1

CN201J1001

J1

J1


20/108DMP-55520

1 2 3 4

1 2 3 4

3.3 CDPB ASSY (1/2)

A2/2

A 2/2

A 1/2

A 2/2

A 2/2

A 1/2, 2/2

A 1/2 CDPB ASSY (1/2)(DWX2247)

A 1/2

CN950

To Stepping Motor

CN901

T o

L o a

d i n g

M o t o

r

T o

P i c k u p

A s s y

: RF SIGNAL ROUTE

: TRACKING SERVO SIGNAL

: FOCUS SERVO SIGNAL

(TS)

(TS)

(FS)

(FS)

(FS)

(LO) : LOADING MOTOR SIGNAL

(TS)

(FS)

(TS) (FS)

(TS)(FS)

( T S )

( F S )

( L O )

(LO)

(LO)

(LO)

(LO)

(LO)

21

22

27

28

24

23

20

CN800


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DMP-555

5 6 7 8

5 6 7 8

A 1/

A1/2

A2/2

CN900

T o

S p

i n d l e M o

t o r

A 1/2, 2/2

A 1/2

A 2/2

A 2/2

A 1/2

A 1/2A 1/2

A 1/2, 2/2

A 1/2, 2/2

A 1/2, 2/2(TS) (FS)

(TS)(FS)

(TS)(FS)

( T S )

( F S )

( T S )

( F S )

2526


22/108DMP-55522

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1 2 3 4

3.4 CDPB (2/2) and SLSW ASSYS

3.3V (for IC100, IC300, IC700, IC800)

2.5V (for IC700)

A 2/2 CDPB ASSY (2/2)(DWX2247)

SLSW ASSY(DWS1319)

A 2/2

CN1002E

B

B

CN902 CN510A 2/2

A 1/2

A 1/2

A 1/2

A 1/2

A 1/2 A 1/2A 1/2

A 2/2

A 1/2

A

1 / 2

CN201

: The power supply is shown with the marked box.


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DMP-555

5 6 7 8

5 6 7 8

A 2/

CN1001

CN200

A 1/2

A 2/2

A 1/2

C 1/5


24/108

DMP-55524

1 2 3 4

1 2 3 4

3.5 MAIN ASSY (1/5)

C 1/5

C 1/5

C 5/5 C 2/5 C 2/5, 5/5

C 2/5

C 3/5

C 2/5

C 2/5

C 2/5

C 5/5 C 4/5 C 4/5 C 1/5C 1/5

C 3/5, 5/5

C

1 / 5 ,

3 / 5

C 2/5C 2/5

C 2/5, 5/5C 2/5, 5/5

C 2/5, 4/5

C 1/5, 3/5

C 3/5, 5/5

C 2/5, 3/5, 4/5, 5/5

C 1/5 MAIN ASSY (1/5)(DWG1562)

C 1/5

( P S )

( P M )

( P S )

( P S )

( P M )

( P M )

( P M )

( P S )

( P S )

( P M )

SYSTEM BUS CONTROL IC

33.8688MHz Oscillation Circuit

4

5


25/108DMP-555

5 6 7 8

5 6 7 8

C 2/5

C 1/5

C 1/5

C 1/5

C 1/5

C 2/5

C 2/5

C 1/

CN1101

CN200A

: PLL MAIN SIGNAL(PM)

: PLL SUB SIGNAL(PS)

( P M )

( P M )

( P M )

( P M )

( P S )

( P S )

( P S )

(PM)

(PS)

(PM)

(PS)

PLL Circuit

(Audio VCO)

5V Circuit(for VCO)

2.5V Circuit (for IC1106)



26/108DMP-55526

1 2 3 4

1 2 3 4

3.6 MAIN ASSY (2/5)

C 4/5

C 4/5

C

2 / 5

C 5/5

C 1/5

C 2/5

C 1/5

C 1/5

C 4/5

C 4/5

C 2/5

C 5/5

C 2/5C 1/5

C 1/5

C 5/5

C 5/5

C 1/5

C 5/5 C 1 / 5 , 3

/ 5 , 4

/ 5 , 5

/ 5

C 2/5

C

5 / 5

C

4 / 5

C 5/5


C 2/5

C

5 / 5

C 1/5, 4/5

Indicator LED

driver Circuit

1

2

3

Reset Circuit


27/108

DMP-555

5 6 7 8

5 6 7 8

C 5/5

C 1/5

C 5/5

C 1/5

C

1 / 5

C 1/5, 5/5

C 1/5, 5/5

C 2/

C 2/5

C 1/5

C 1/5, 5/5


15

16

1.8V (for IC1207)


28/108

DMP-55528

1 2 3 4

1 2 3 4

3.7 MAIN (3/5) and SDCB ASSYS

C 3/5C 1/5C 4/5

C 1/5

C 1/5, 5/5

C 1/5, 5/5

C 3/5

C 1/5, 2/5, 4/5, 5/5


C 3/5

CN1001E

: DATA MAIN SIGNAL(DM)

: DATA SUB SIGNAL(DS)

(DM)

( D S )

(DS)

( DM )

( D S )


1.8V Circuit

(for IC1301) 20MHz Oscillation Circuit

Master Tempo DSP

: DIGITAL SIGNAL(D)

( D )

( D )

CN1301


29/108

DMP-555

5 6 7 8

5 6 7 8

C 5/5

D SDCB ASSY(DWX2248)

CN1501TO SD CARD

CN520

CN521

D


30/108DMP-55530

1 2 3 4

1 2 3 4

3.8 MAIN ASSY (4/5)

C 4/5

C 4/5

C 4/5

C 4/5

C 1/5

C 3/5

C 2/5

C 1/5, 2/5, 3/5, 5/5

C 1/5C 1/5

C 1/5

C 1/5

C 2/5

C 2/5

C 4/5

C 4/5

C 4/5

C 1/5, 2/5


C 4/5

(PS)

(PS)

( P S )

( D S )

( D M )

( P M )

(DM)

(DS)(DM)

(PM)

Mute Control Circuit

D/A Conversion Circuit

6

7

8

9

10

11


31/108

DMP-555

5 6 7 8

5 6 7 8

C 4/

C 4/5

C 4/5

C 4/5

C 4/5

C 4/5

C 4/5

C 4/5

C 4/5

C 4/5

C 1/5

C 4/5

C 2/5

C 2/5

C 2/5

C 2/5

C 2/5

C 4/5

C 4/5

C 5/5

C N 3 0 0 1

H

C N 1 0 0 3

E

: DATA MAIN SIGNAL(DM)

: DATA SUB SIGNAL(DS)

: PB MAIN SIGNAL(PM)

: PB SUB SIGNAL(PS)

(PS)

(PS)

(PS)

(PM)

(PM)(PM)


5V Circuit(for DAC)

CN1402

CN1401


32/108DMP-55532

1 2 3 4

1 2 3 4

3.9 MAIN ASSY (5/5)

C 2/5

C 2/5

C 1/5, 2/5

C 1/5, 2/5

C 1/5

C 2/5

C 1/5, 3/5, 5/5

C 1/5, 3/5, 5/5

C 2/5 C 1/5


C 5/5


1.6V Circuit

(for IC1502)

MP3 Decode DSP


33/108

DMP-555

5 6 7 8

5 6 7 8

C 2/5

C 2/5

C 5/5

C 2/5

D

C 5/

C N 5 2 1

C 5/5

C 2/5

C 2/5

C 2/5C 2/5

C 2/5C 1/5

C 1/5, 3/5, 5/5

C 5/5

C 4/5

C 2/5 C 1/5- 4/5

USB Hub Circuit

USB Data 232C Conversion Circuit

Memory Card Communication Circuit

12

13

14

CN1501


34/108

DMP-55534

1 2 3 4

1 2 3 4

3.10 TRMB and PSWB ASSYS

CN1003

CN1002

CN1CN101

C 2/3

C

4 / 5

TRMB ASSY(DWG1559)

PSWB ASSY(DWS1320)

C N 2 0 1

A

C N 1 4 0 1

E F

FSW POWER ASSY(DWR1355)

G

E

CN201

J1001

CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TIME NO. ICP-N15, MFD BY

ROHM CO., LTD. FOR IC1006.

CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TIME NO. ICP-N10, MFD BY ROHM CO., LTD. FOR IC1001.

CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TIME NO. ICP-N5, MFD BY

ROHM CO., LTD. FOR IC1002.

CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TIME NO. AEK7023, MFD BY

LITTEL FUSE INK. FOR IC1010.

CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TIME NO. AEK7002, MFD BY

LITTEL FUSE INK. FOR IC1004.



(PS)

(PM)

(PS)

(PM)

(PS)

(PM)


-12V Circuit

J1

J1


35/108

DMP-555

5 6 7 8

5 6 7 8

CN1001

AUDIO OUT

CONTROL

USB

DIGITAL OUT ON/OFF

DIGITAL OUT

E

C

3 / 5

C N 1 3 0 1

: PB MAIN SIGNAL(PM)

: PB SUB SIGNAL(PS)

: DIGITAL SIGNAL(D)

(PS)

(PM)

(PS)

(PM)

(PS)

(PM)

Digital Out Circuit

(D)

(D)

(D)

(D)


36/108

DMP-55536

1 2 3 4

1 2 3 4

3.11 SW POWER ASSY

G

SW POWER ASSY(DWR1355)G

CN101

CN101F

CAUTION: FOR CONTINUED PROTECTIONAGAINST RISK OF FIRE.REPLACE ONLY WITH SAMETIME AND RATINGS ONLY.

Notes:No individual parts replacement for repair is accepted by modelsupplier due to the safety reasons.

Replace whole model.


37/108

DMP-555

5 6 7 8

5 6 7 8 G

CN201

J1001E


38/108

DMP-55538

1 2 3 4

1 2 3 4

3.12 FLKB, PHTB and JOGB ASSYS

DISPLAY Ucom

S3001: CARD TEMPOS3002: ISOLATOR BAND HIGHS3003: FOLDER SEARCH (+)

S3004: MIXOUT ON/OFFS3005: CD EJECT (0)S3006: CARD MIX LOOP STAR/STOP (6)S3007: CARD MIX CUE

S3008: CARD MIX TRACK SEARCH (¢)S3009: CARD MIX TRACK SEARCH (4)S3010: CADR MIX SYNCHROS3011: ISOLATOR RESET/SELECTS3012: ISOLATOR BAND MID

S3014: UNLOCK/ LOCKS4001: CARD SELECTS4002: CD SELECTS4003: LOOP IN/REAL TIME CUES4004: LOOP OUT

S4005: EXIT/ RELOOPS4006: ONE TRACK LOOP SETS4007: TIME MODE/ AUTO CUES4008: SCRATCH

S5001: PLAY/PAUSE (6)

S5002: CUES5003: SEARCH (¡)S5004: SEARCH (1)S5005: TRACK SEARCH (4)S5006: TRACK SEARCH (¢)

S5007: FOLDER SEARCH (=)S5008: ISOLATOR BAND LOWS6001: TEMPOS6002: MASTER TEMPO

Switch name

C

4 / 5

C N 1 4 0 2

JOGB ASSY(DWG1561)H I J

JPHTB ASSY(DWG1560)

I

17

18

19

CN3001


39/108

DMP-555

5 6 7 8

5 6 7 8

J7001

CN4001

FLKB ASSY(DWG1558)

H

H


40/108

DMP-55540

1 2 3 4

1 2 3 4

1

1

2

3

2

3

IC1207-Pin 193 (RESET CPU)

IC1207-Pin 116 (XRST)

IC1201-Pin 4 (RESET ATA)V : 5V/div. H : 200msec/div.(Power-ON)

6

7

8

IC1407-Pin 1 (LRCK IN)

IC1407-Pin 2 (DATA IN)

IC1407-Pin 3 (BCK IN)V : 5V/div. H : 5µsec/div.(CD Play)

4

5

IC1106-Pin 77 (ACLK MN)

IC1106-Pin 80 (ACLK SB)V : 2V/div. H : 20nsec/div.(Dual Play Tempo 0%)

Waveforms

GND

GND

4

5

GND

GND

15

16

IC1207-Pin 53 (AA 0)

IC1207-Pin 52 (AD 0)V : 2V/div. H : 500nsec/div.(CD Play)

15

16

GND

GND

21

22

IC800-Pin 18 (TE)

IC950-Pin 11 (T+)V : 1V/div. H : 500µsec/div.(Seach)

21

22

GND

GND

27

28

IC950-Pin 8 (ST1+)

IC950-Pin 6 (ST2+)V : 1V/div. H : 20msec/div.(Outside/Inside Seach)

27

28

GND

GND

20 IC800-Pin 35 (RF OUT)V : 50mV/div. H : 50nsec/div.(CD Play)

21 IC800-Pin 18 (TE)V : 0.5V/div. H : 500µsec/div.(CD Play)

6

9

8

GND

GND

7GND

17

18

19

IC3001-Pin 22 (SCLK OUT)

IC3001-Pin 23 (D OUT)

IC3001-Pin 24 (D IN)V : 5V/div. H : 5µsec/div.(CD Play)

17

19

GND

GND

18GND

9

10

11

IC1403-Pin 1 (LRCK IN)

IC1403-Pin 2 (DATA IN)

IC1403-Pin 3 (BCK IN)V : 5V/div. H : 5µsec/div.

(Dual Play)

11

GND

GND

10GND

GND

12

12

13

14

13

14

IC1505-Pin 11 (MMCLK)

IC1505-Pin 13 (MMDAT 0)

IC1207-Pin 8 (CARD IN)V : 2V/div. H : 100nsec/div.(Card Play)

GND

GND

25 IC700-Pin 6 (TEDRV)V : 0.5V/div. H : 200µsec/div.(CD Play)

GND

26 IC700-Pin 5 (FEDRV)V : 0.5V/div. H : 500µsec/div.(CD Play)

GND

23

24

IC800-Pin 22 (FE)V : 0.5V/div. H : 50msec/div.IC950-Pin 13 (F+)V : 1V/div. H : 50msec/div.(Power-ON: Focus)

23

24

GND

GND

23 IC800-Pin 22 (FE)V : 0.5V/div. H : 10msec/div.(Power-ON: Focus UP/Down)

GND

GND

GND

Note: The encircled numbers denote measuring point in the schematic diagram.

C 2/5 (Refer to page 26 ) C 5/5 (Refer to page 33 ) A 1/2 (Refer to page 20 ) A 1/2 (Refer to page 21 )

A 1/2 (Refer to page 20 ) A 1/2 (Refer to page 21 )

A 1/2 (Refer to page 20 )

A 1/2 (Refer to page 20 )A 1/2 (Refer to page 20 )

A 1/2 (Refer to page 20 )

C 2/5 (Refer to page 27 )C 1/5 (Refer to page 24 )

C 4/5 (Refer to page 30 ) (Refer to page 38 )

C 4/5 (Refer to page 30 )

H


41/108

DMP-555

5 6 7 8

5 6 7 8

Voltages (1/8)

A 1/2 CDPB ASSY (Refer to pages 20 and 21.)


42/108

DMP-55542

1 2 3 4

1 2 3 4

Voltages (2/8)

A 2/2 CDPB ASSY (Refer to pages 22 and 23.)


43/108

DMP-555

5 6 7 8

5 6 7 8

Voltages (3/8)

C 1/5 MAIN ASSY (Refer to pages 24 and 25.)


44/108

DMP-55544

1 2 3 4

1 2 3 4

Voltages (4/8)



45/108

DMP-555

5 6 7 8

5 6 7 8

Voltages (5/8)

C 3/5 MAIN ASSY (Refer to page 28.)


46/108

DMP-55546

1 2 3 4

1 2 3 4

Voltages (6/8)



47/108DMP-555

5 6 7 8

5 6 7 8

Voltages (7/8)



48/108DMP-55548

1 2 3 4

1 2 3 4

Voltages (8/8)

TRMB ASSY (Refer to pages 34 and 35.)E

FLKB ASSY (Refer to pages 38 and 39.)H


49/108DMP-555

5 6 7 8

5 6 7 8

4. PCB CONNECTION DIAGRAM

NOTE FOR PCB DIAGRAMS :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.

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.Symbol In PCB

DiagramsSymbol In SchematicDiagrams

Part Name

B C E

D

D

G

G

S

S

B C E

B C E

D G S

B C E B C E

B C E

Transistor

Transistorwith resistor

Field effecttransistor

Resistor array

3-terminalregulator

CapacitorConnector

P.C.Board Chip Part

SIDE A

SIDE B


50/108DMP-55550

1 2 3 4

1 2 3 4

4.1 CDPB and SLSW ASSYS

A B

SIDE A

C CN1101

To SteppingMotor

E CN1002CDPB ASSYA

SLSW ASSYB

T o S pi n d l eM o t or

T oL o a d i n gM o t or

To Pick up assy

1

1 6

17 32 3 3

4 8

4 9 6 4

25

5 1

1

7 5

5 0

7 6

2 6

1 0 0

1

8

4

5

1 1 9

3 8 2 0

1

4

1 1 9

3 8 2 0

1

1 2

1 5

1

5

1

2 5

5 1

1

7 5

5 0

76

2 6

100

31

1

3 4

6

7 1

5 4

1 4

140

1

3

1 3

1

4

1

8

4

5

1

0 1 2 3 4 5 6 7 8 90 1 2 3

0

0 1

CBA

1

2 6

1

1 6

17 32

3 3

4 8

4 9 6 4

1 25 2

6

5 0

5 1 7 57 6

1 0 0

41

58

3820

1 9 1

3820

1 9 1

1

1

2 5

2 6 5 0 5 1

7 5

76 100

31

1

3 4

6

1

4 5

7

1 4

140

1

2

3

1 2 3

1

4

41

58

C718

C717

R702

R7 0 1

R7 1 4

C 7 2 4

C700

R810

C813

C 8 5 1

C802

C801C800

C 8 3 0

R825

C828

R811

C821C820R815C819

R814C818

C 8 0 8 C814

L800

R 8 2 1

R820R 8 5 0

R 8 5 1

C N 8 0 0

IC800

R806

R812

C803

C809

C810C812

C 8 1 1

C 8 2 6

IC700

R7 0 4

R7 0 3

R705

C 7 0 3

C 7 0 4

R7 0 8

C708C706C707

R7 1 0

C715

C714

C 7 0 2

C 7 2 1

R711

C716

C 7 1 9

C722

C 7 1 3

C 8 1 7

Q600

C822

C 8 2 5

C720

R700

C 7 1 1

C 7 1 0

C 7 0 9

C712

Q7 0 1

R2 1 5

C815R7 0 9

C806 C807

C730

C 7 0 5

R7 1 3

C 7 2 3

C732

R828

C903

R 9 0 3

C857

R829

Q800

C831

R715C725

IC850

R 8 3 4

R836

R835

C 8 3 2

R817

R717

R 8 0 0

R 8 0 1

C 9 0 6

C908

C 9 0 7

C902 C 9 0 4 C905

C 9 0 9

R 9 0 2

C 9 1 1

C 9 1 0

C901

C913

R901

R900

C900

I C 9 0 0

CN950

R957C959

R960

R 9 5 8

C962R959

C 9 5 6

R 9 6 5

R 9 5 6

C 9 5 7

C 9 5 5

C954

R 9 5 2

R953

R962

R961C963

C 9 5 3

C 9 5 2

R 9 5 0

R951

R

9 6 4

R 9 6 3

IC950

C950

C 8 0 4

C 8 0 5

R844

C833

C834

R845

R966

R967

R 9 6

8

R 9 7 1

C835

C N 9 0 0

R2 1 3

IC710

IC711

Q950

R 9 5 4

R706

C855

C940R940

R837

R 8 3 8

R 8 3 9

R840

CN901

C 3 0 1

C305

C306

R310

R309

IC300

C 3 3 1

C303

R308

R 3 3 0

R331

X 3 0 0

C203

C200

IC200

C202

C201R208

C205

R2 0 9

R2 1 9

R218

R217R216

R2 0 2

R 3 0 3

R214

R211

R302

C 1 0 8

C 1 0 7

C 1 0 6

C330

C 1 0 5

R833

C300

C109

C 1 0 4

C 1 3 0

C 1 1 0

R102D100

R100

C103 C102

R1 0 4

R103 C 1 0 1

C 1 1 1

X100

C 1 0 0

IC100

C 1 1 2

C 1 1 4

C 1 1 5

C 1 1 3

C206

C208C207

R212

R2 0 0

C155

C 1 5 4

C 1 5 7

C158

C 1 5 9

C153

C151

L 1 5 1

IC150

C 1 5 2 R151

I C 1 5 1

L 3 0 0

CN201CN200

R107

R106R105

CN902

R307

C290

R2 1 0

C829

C 9 1 2

R1 0 1

C291

C293

S 5 1 1

R907

S 5 1 0

KN1

KN2

C N 5 1 0

C 7 9 1

R306

C308

R 3 0 1

R304

C915

C914

C 2 9 2

R905

C307

CN301

R 3 0 5

IC901

R904

R311

C840

R312

R7 0 7

C 7 2 6

ILMASK

1

3 6

7237

1 0 8

7 3

1 0 9 1 4 4

EM-

RST

EM+

LPS2

GND

SLSW

7LD

OFTR

WFLASH

L P S 1

V 1 2 DR

F-

F+

T-

T+

CDPBDWX2247

LPS1

V D 5 V

CONTACT SIDE

UP

B3B2

B1B4

TEDRVMONC

FEDRV

MONB

TKCNT

RFOUT

BDO

ARF

NARF

TE

FE

RF-

RF+

SPDRV

IPFLAG HIXTRON

FG

LO

ST1

ST2

HRST

L P S 2

LDON

O P E N S I D E

OPEN SIDE

OPEN SIDE

GND

GND

+1 2 V

+ 5 V

V D 2 R 5

VD5V

MD2

B OT T OM

C O

NT A C T S I DE

DWS1319

PC

DC FC

BOTTOM

CONTACT SIDE

UPCONTACT SIDE

GND

HCMK-P3X

HCMK-P3X

Q701Q800

Q950

Q600

IC151

IC950

IC100

IC900

IC200

IC850

IC300

IC150

IC800

IC711

IC710

IC700

IC901

CN200

C N 9 5 0

CN201

C N2 0 0

CN800

C N 9 0 2

C N 9 0 1

CN510

(DNP2019-B)


51/108DMP-555

5 6 7 8

5 6 7 8 A

SIDE B

CDPB ASSYA

1

14

1

3

TMODE

(DNP2019-B)


52/108DMP-55552

1 2 3 4

1 2 3 4

4.2 MAIN and SDCB ASSYS

C

SIDE A

IC1205

Q1412

Q1404

Q1408

IC1406

IC1201

IC1208

IC1405

IC1501

IC1207

IC1503

Q1424

Q1418

IC1402

Q1420

Q1414

IC1206

IC1203

IC1404

IC1506

IC1403

Q1417

Q1411

Q1402

Q1403

Q1201

IC1204

IC1101

Q1502

Q1501

Q1425

IC1502

IC1107

Q1401

Q1421

Q1423

IC1407

IC1507

IC1103

Q1422

Q1415

IC1505

MAIN ASSYC

3 3

4 8

1 7

8 1 4

1

3 4

5

1 8 6

4 4

4 3

1 5 2

5 3

1 0 4

105 156 1 5 7

2 0 8

1 3 6 3 7

7 2

73 108

1 0 9

1 4 4 1

0 1 2 3 4 5 6 7 8 90 1 2 3

0

0 1

CBA

1 2 4

2 5 4 8

C 1 5 1

6

C 1 5 1 1

C 1 2 4 1

R 1 1 6 4

R1263

R1266

R1264

R1236

R1239

R 1 2 3 7 R12

C1335

R1538R1537

R1243 R1242

C

1 5 0 4

C 1 5 2 7

R1536

R 1 2 7 1

R1270

X1101R1267

C1515

R1275

X 1 3 0 1

X1501

R 1 2 4 8

C1256

R 1 3 0 7

C1105

C1121

R1157

R 1 1 6 6

C1507

IC1303

C 1 1 0 4

C 1 1 8 3

IC1101

R1165

R1224

C1239

C1238

C1237

C1236

C1234

R1223

C1232

C1233

R 1 2 2 2

R 1 2 2 1

C1227

C1226

C 1 2 0 6

C1217

I C 1 2 0 4

R 1 2 1 5

R1280

R 1 2 8 2

R 1 2 7 8

X1201

IC1201

R 1 2 1 4

R 1 2 0 3

R 1 2 0 2

C 1 5 0 5

C1235

Q 1 2 0 1

R1225

D 1 2 0 1

C 1 2 4

4

C 1 2 5 1

I C 1 2 0 5

R 1 2 2 7

R1232

C 1 2 4 9

C1248

C 1 2 4 3

C 1 2 5 2

R 1 2 8 3

C 1 2 5 0

C 1 5 2 6

I C 1 5 0

6

R 1 2 7 6

R 1 2 0 5

IC1206

R1228

R 1 2 3 0

C1254

C 1 2 5 7

C 1 5 0 3

C1508

I C 1 2

0 7

C 1 3 5 3

C 1 3 5 2

R1245

C 1 3 4 6

Q1401

C 1 4 0 6

C 1 5 2 5

C1242

C 1 2 5 3

C 1 2

4 0

R1265

R1249

C1285

C 1 2 7 8

C1273

C 1 2 7 9

R1269

C1269

C1270

C1510

C 1 2 6 1

C 1 2 6 7

C1268

C1271

C1272

C1536

C1535

C 1 5 3 3

C 1 5

3 1

C 1 2 4 7

C 1 2 4 6

R 1 2 5 8

C 1 1 8 5

R1229

R1268

C1255

R1272

C 1 2 8 4

C 1 5 3 0

C1534

R1528

R1233

R 1 5 3 9

R1235 R1234

C 1 1 8 6

R1241

R 1 2 0 4

R 1 2 0 1

C 1 2 4 5

R1566

R1213

R1279

I C 1 5

0 2

C 1 5 0 2

R1305

R1260

R 1 2 5 9

R1525 R 1 5 2 2

R 1 5 2 1

R1310

R 1 3 0 9

R 1 3 0 8

R 1 5 1 5

R1514

R1513R1512

R 1 5 0 1

R 1 3 1 3

R1312

R 1 3 1 1

R1277

R 1 2 8 1

R 1 2 5

7

R 1 2 5 5

R 1 2 5 4

R 1 2 5 3

R 1 2 5 2

R1251

R 1 2 5 0

I C 1 1 0 7

C1122

R1244

R1240R1274

R1273

R 1 1 6 7

CONTCT SIDE

UP

PC

25.F

20.G

15.V+

10.G

5.M

1.S

C N 1 4 0 1

DWDNP2020-B

FPM V0

2

5

1 3

4

5 1

3 4

5

13

4

1


53/108DMP-555

5 6 7 8

5 6 7 8 DC

SIDE A

(DNP2020-B)

(DNP2019-B)

A CN200

CN1101

E CN1001

CN1301

E CN1003

CN1401

H CN3001

CN1402

C N1 5 0 1

CN521

SDCB ASSYD1

1 2

1

1 3

140

1

1 6

3 3

4 8

49 64

1

1 4

1

156 1 5 7

2 0 8

2 6

1

1

7 8

1 4

1

4 5

8

7

814

2 8 1

1 4

1 5

1

8

1 4

13

3 8

2 0

1 9

1

9 1 6

1 7

2 4

2 5

3 2

1

1 3

7 8 9CBA

FCDC

1

3 4

5

1 5

2 8

1

4 5

8

1

2 6

1

8

C N 1 4 0 2

CN1501

C 1 1 7 1

R1212

R1211

R 1 1 4 2

R 1 1 6 4

C1157

R1238

R1242

R1551

D1409

C1182

R1549

R 1 1 1 5

R 1 2 7 1

VR1101

X1101

IC1406

R 1 5 3 3

D1508

D 1 5 0 4

D1511

D1503

C1513

D1509

Q1415

R 1 1 5 5

D1507

D1505

L1503

R 1 1 2 4

D1506

C1256

C 1 5 4 0

D1512

D1408

5

R 1 1 3 8

R 1 1 3 0

R 1 1 3 3

Q1418

C 1 1 3 1

X1502

C 1 1 3 2

Q1411

C 1 1 3 6

R 1 1 4 8

C 1 1 4 1

R 1 1 2 0

C 1 1 5 6

C 1 1 6 5

R 1 1 6 6

R1247

Q 1 4 1 7

C N 1 1 0 1

IC1505

R 1 4 0 4

IC1101

1165

C1239

34

1232

33

C1227

C1226

C 1 2 1 0

X1201

Q 1 5 0 2

Q1403

I C 1 2 0 3

R1232

R 1 4 6 7 R

1 4 6 8

C 1 2 4 3

R 1 4 5 3

C 1 4 5 6

C 1 2 5 0

C 1 4 5 5

C 1 4 4 2

C1441

C1440

C1439

IC1403

C 1 4 3 8

R 1 4 1 0

R 1 4 5 1

R 1 4 4 7

R 1 4 2 4

R1429

R 1 4 3 0

C1419

C 1 4 1 5

C1416

L 1 5 0 2

R1143

C1463

C1462

C1459

C1254

I C 1 4 0 4

C1453

C1454

C 1 4 4 8

C1444

C 1 4 4 5

C1443

R1245

R 1 1 0 8

R1487

C 1 4 2 8

Q 1 4 0 2

Q1401

C 1 4 2 7

C 1 4 2 3

C1426

R1401

C1413

C 1 4 0 8

C 1 4 0 7

C 1 4 0 6

R1488

C1401

CN1401

IC1405

R 1 4 1 8

R 1 4 1 9

R 1 5 4 0

IC1208

R1249

R 1 1 2 5

R1565

C1452

C1433

Q1424

Q1420

C 1 4 3 4

Q1414

Q1421

Q 1 4 2 2

Q1423

Q1425

Q1501

C 1 4 2 9

C1285

C1436

R 1 1 1 8

C1522

C1280

C 1 2 8 1

C 1 5 0 1

I C 1 5 0 7

R1550

C1506

IC1407

C1538

C 1 5 3 3

C 1 5 3 2

C 1 5 2 9

D1401

D1402

L1501

R 1 2 5 8

C 1 4 3 2

D1510

C 1 1 8 5

R1548

C 1 1 4 2

IC1402

V R 1 1 0 2

C 1 2 8 3

C 1 5 1 9

C 1 2 8 4

Q

1 4 1 2

C1130

CN1301

C 1 2 8 2

R1552

R1547

R1546

R1543

R 1 5 4 2

R 1 5 4 1

C1537

C 1 1 8 6

R 1 4 0 2C1435

L 1 4 0 3

R1566

C1521

C 1 5 2 0

R1213

Q1404

Q1408

D 1 4 0 7

D1515

60

R 1 2 5 9

R1510R1509

R 1 5 0 8

R1507

R 1 5 0 6

R1505 R 1

5 0 4 D

1 5 1 3

L1102

R 1 4 8 3

R 1 4 8 2 R

1 4 7 8

R 1 4 7 4

R 1 4 7 3

R 1 4 7 2

R1471

R 1 4 5 6

R 1 4 5 2

R 1 4 4 6

R 1 4 4 5

R 1 4 4 2

R 1 4 4 1

R 1 4 3 6

R 1 4 2 8

R 1 4 2 3

R 1 4 1 3

R 1 2 5 7

R 1 2 5 6

R 1 2 5 5

R1251

IC1103

R 1 1 3 5

R1122

IC1508

R1567

R 1 5 6 9

R 1 1 5 4

R1466

L1101

L1402

R1558

R 1 5 5 7

R 1 5 5 6

R 1 5 5 5

R1121

R 1 5 5 4

R1553

W

H I T E

R E D

S I D E

C O N T C T

D O W N

SIDECONTCT

D O W N

C O N T C

T S I D E

CONTCT SIDE

UP

MAIN

1.GNDD

INSWSDWPXMMCD

10.DAT0GNDDMMCLKV3R3MMCMD

5.GNDDSDDAT1SDDAT3SDDAT2

1.GLEDV+12AXRESETGNDD

5.XCSOUTDOUTDINSCLKV+5D

10.VLOADFLAC2FLAC1

FLAC125.FLAC2

VLOAD

V3R3V3R3

20.GNDDGNDD

V+5DGNDAGLEDV-12V

15.V+12AD-SWD+D-VBAS

10.GNDDCONT1CONT2MAINLGNDA

5.MAINR

GNDASUBLGNDA

1.SUBR

C N 1 4 0 1

U P

GND

DWG1562-

FIRST

SUB

M A I N

1 7 3 2

1

7

V C O L E V E L

F O R M A I N

F O R S U B

3

4

8 1

4 5

V C O L E V E L

1

8

9

1 0

1 2

1

1 3

1 3

R529

R524

R 5 2 5

R520

CN520

R521

CN521

R522

R526

S 5 2 0

R 5 2 7

R 5 2 8

R523

C 5 2 1

C 5 2 2

R530

CONTACT SIDE

UPSDCB

DWX2248


54/108DMP-55554

1 2 3 4

1 2 3 4

C D

SIDE B

Q1407

Q1410

Q1413

IC1408

IC1301

Q1409

IC1105

IC1106

IC1509

IC1503

IC1104

IC1106

Q1416

Q1419

IC1102

IC1409

IC1401

IC1302

IC1202

Q1426

MAIN ASSYC

(DNP2019-B)

SDCB ASSYD

81

5 4

8 1

5 4

52 5 3

1 0 4

1 0 5

1

4 5

8

2 4

1 3

1

4 5

8

1

3 4

5

5

4 3

1

1

1 2

MAINDNP2020-BDWG1562-

H C MK -P 3 X

S D C B


55/108DMP-555

5 6 7 8

5 6 7 8 C

SIDE B

(DNP2020-B)

1

1 5 6 1 5 7

2 0 8

136

7 2

1 0 8 7 3

1 0 9

1

4 5

7

1 4

5 7

3 7

1 4 4

KN1402

B-


56/108DMP-55556

1 2 3 4

1 2 3 4

4.3 TRMB ASSYS

E

SIDE ATRMB ASSYE

F

A CN201

CCN1401

G CN201

CCN1301

IC1010

IC1006

IC1007

IC1004IC1003

IC1002

IC1001

IC1008

Q1010

CN1003

1 7

8 1 4

1

4

21

34

1 10 15

1

1 0 2 0 2 6

1

2

3

1 2 3

4 5

1

4

1

3

C1030

IC1010W315

W 2 7 0

C N 1 0 0 2

JA1002JA1003

R 1 0 0 1

C1004

C1008C1009

IC1006

IC1007

IC1004

IC1003IC1002

IC1001

C1005

C1006

C1007

J1001

S1001

C1021C1020

D1009

D1008

R1047

R1048

C1027

C1028

JA1001

IC1008

CN1003

C N 1 0 0 1

JA1004 C1016

L1003

W245

W257

W237

W327

W230

W 3 0 9

W 2 3 1

W258

W 2 3 8

W310

W244

W 3 3 0

W329

W 2 2 9

W 3 2 8

Q1010

W 3 1 7

R 1 0 0 2

W 3 1 6

CONTACT SIDE

ICP-N20

ICP-N15

ICP-N20ICP-N10

491.250

ICP-N5

TRMB

DWG1559C BE

OPEN SIDE

491.200

CAUTIONATTENTIONREPLACE IC LINKS AS MARKED

REMPLACER LE IC LINKS COMME INDIQUE

MFD.BY ROHM CO.LTD.

IC1001 ICP-N10

DE CHEZ ROHM CO.LTD.

IC1006 ICP-N15IC1007 ICP-N20

MFD.BY LITTELFUSE INC.DE CHEZ LITTELFUSE INC.

IC1004 491.250

MFD.BY ROHM CO.LTD.DE CHEZ ROHM CO.LTD.

IC1003 ICP-N20

IC1010 491.200

IC1002 ICP-N5

OPEN SIDE

J3

D-OUT ON/OFF

OFFON

J1001

CN1002

CN1001

(DNP2021-B)


57/108DMP-555

5 6 7 8

5 6 7 8 E

SIDE BTRMB ASSYE

(DNP2021-B)

IC1012

IC1009

C

EB

1

4

10 115

1

5

1

1 0 2 0 2 6

1


58/108DMP-55558

1 2 3 4

1 2 3 4

4.4 PSWB and SW POWER ASSYS

F

SIDE A

PSWB ASSYF

AC POWERKUC: AC120V

TL: AC110-240V

WY: AC220-240V

1 2

S1

C1

[BLACK]

PSWB

DWS1320

NEUTRAL

LIVE

HOT

J1J1

[BLUE]

[WHITE]

[BROWN]

W HI TE O RA NG E

HCMK-P3X

CN1

J1 J1


59/108DMP-555

5 6 7 8

5 6 7 8 G

SIDE ASW POWER ASSYG

C N1 0 1

E J1001

CN201


60/108DMP-55560

1 2 3 4

1 2 3 4

4.5 FLKB, PHTB and JOGB ASSYS

H I J

SIDE A

C CN1402

FLKB ASSYHJOGB ASSYJ

PHTB ASSYI

CN3001

1

1 2

1

4

1

1 2FCDC

1

4

VR6001

C 8 0 0 1

W 3 0 3

CN3001

S400

S400

S4005

S4006

S4007

S6002

D60

D60

D4006

D4005

D4004

D4003

D4011

S5006

D5001

S5005S5004

S5003

S5002S5001

D5002

W 3 0 2

W 1 1 4

W 1 1 3

W 1 1 2

W 1 3 5

W 1 8 8

W 1 8 9

W 1 9 0

W224

W 2 0 3

W 2 1 3

W 2 1 4

S4008

W233

W232

W 2 5 6

W137

C N 4 0 0 1

W 2 1 2

W322

W 2 1 5

W223

W 1 1 1

W240

W321

W 3 1 4

W312

W 3 1 3

FL

DWG

LO

MT

LO

RELOOP

ONE LOOP

TIME

TRKF

TRKB

CUE

SCNF

SCNB

PLAY/PAUSE

SCLACH

PC

1 2

OPEN SIDE

OPEN SIDE

J2

2

3

1

1

4

S7001

D7001

D7002

J 7 0 0 1

DWG1560

PHTB

DWG1561

JOGB

A

A

K

K

C

C

E

E

A

K

A

K

J2

CN4001

J2J7001

J2

(DNP2021-B)

(DNP2021-B)


61/108DMP-555

5 6 7 8

5 6 7 8 H

SIDE A

1 0 0

8 1

1

3 0 3 1

5 0

5 1

8 0

16 9

81

3

1

2

1

3

3 3

3 6

6 1

3

3 3

3 6

6 1

X3001

VR3001

C 3 0 0 4

C 8 0 0 1

W 3

0 3

W 2 8 3

W 2 7 4

W 2 7 5

W 2 8 1

W 2 7 9

W 2 8 2

W278

W 2 7 7

W2 8 0

W 2 7 6

S3001

C 3 0 0 1

S4001

S4002

S4003

S4004

S4005

S4006

S4007

S 3 0 1 2

S3011

S3009

S3010S3007

S3008

S3006

S6001

S6002

S3005

S3003

S3004

S 3 0 0 2

D3009

D3010

D3008D3006

D3005

D3004

D3003

D3001

D6001

D6002

D4006

D4005

D4004

D4003D4002

D4001

D4018

D4017

D4007

D4008

D4010

D4009

D4015

D4014

W 2 0 0

W 3 0 8

W 2 1 0

W252

S 5 0 0 8

S5006 S5007

S5005

W 2 6 2

W 2 6 1

W155

W 1 1 4

W152

W153

W154

W 1 1 2

W 1

2 3

W319

W227 W 2 2 6

W 1 3 9

W 2 5 3

W 1 0 6

W 1 0 4

W 1 2 1

W102 W 1 0 8

W217

W186

W260

W219

W235

W184

W 1 7 8

W289

W185W254

W255

W 1 2 2

W 1 4 3

W295

W291

W 2 3 6

W 1 3 0

W 1 2 7

W 1 2 0

W234

W 2 6 4

W183

W179

W 2 9 8

W296

W294

W285

C3016

W 2 4 1

W 2 0 4

W 1 9 3 W

1 9 7

D3033

D3034

C3015

W192

W 2 7 1

W297

W 2 5 6

W259

W 1 1 8

W 1 5 1

W 2 0 6 W

2 0 8

W 2 2 1

W 2 6 3

W 2 0 9

W 2 0 7

W248

W 2 2 5

W187

2

S3014

V 3 0 0 1

D4022

W 2 0 1

W287

W273W272

W 2 6 5

W 3 0 6

W 3 0 7

D3027

D3028

D3029

D3030

D3032

W324

W 2 9 0

W 3 2 5

W3261

W320

W286

W 2 9 9

W 3 0 4

W 3 0 0

W301

W 3 0 5

W323

W 3 1 4

FREE

LOCK

FLKB

DWG1558

LOOP IN

EJECT

TEMPO

MT

LOOP OUT

RELOOP

ONE LOOP

TIME

CD SEL

CARD SEL

MIXOUT

MID

LOW

RESET/SELECT

SYNCHRO

TRKF

TRKB

LOOP PLAY/STOP

FLDF

FLDB

CARD TRKF

CARD TRKB

CARD CUE

HIGH

EJECT LOCK SW

(DNP2021-B)


62/108DMP-55562

1 2 3 4

1 2 3 4

H

SIDE B

Q3004

Q4003

Q4001

Q3002

Q3009

Q5002

Q3007

Q3006

Q3008

Q4006

Q3001

Q3025

Q3026

Q5001

Q3012

Q3029

Q3028

Q3011

Q4007

Q3027

IC3001

IC3002

IC3003

Q3010

Q3003

Q3023 Q4004

Q3018

Q3021

Q3016

Q3022

Q3014

Q3013

Q3015

Q3017

Q3019

Q3020

Q4005

Q4002

Q3024

IC3004IC3005

DWG1558FLKB

1

5

6 1

3 6

3 3

3


63/108DMP-555

5 6 7 8

5 6 7 8H I

SIDE B

FLKB ASSYH

PHTB ASSYI

(DNP2021-B)

(DNP2021-B)

1

5

1

4

4

1

1

5

Q7002

Q7001

pioneer dmp-555 sm

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