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MHC-V44D

MHC-V44D

38

38

6-5.  PRINTED  WIRING  BOARD - MOTHERBOARD Board -    

• See page 32 for Circuit Boards Location.    •  

 : Uses unleaded solder.

Note 2:  

When the BLUETOOTH MODULE or RC-S730 (WW) board are 
replaced, refer to “NOTE OF REPLACING MOTHERBOARD BOARD 
OR BLUETOOTH MODULE OR RC-S730 (WW) BOARD” on page 6.

Note 1:  

When the MS-476 board is defective, exchange the 
entire CDM90 ASSY.

1

A

B

C

D

E

F

G

H

I

J

K

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

OUT

IN

OUT

IN

R401

R402

R404

1

9

CN001

R21

1

R212

R213

R214

R408

R215

R409

R023

R217

R218

R024

R219

R025

R026

R028

R410

J907

R220

R221

R415

R224

R418

R030

R225

R226

R032

R227

R034

R228

1

6

CN401

R229

R036

R037

R039

R230

R232

R233

C003

R040

C004

14

CN601

C005

C006

R238

R623

R048

R624

R625

R627

C010

R628

R241

C011

C013

C014

C015

C016

C017

C019

C401

C402

R633

C403

C405

C406

JL004

C408

FB455

JL005

JL006

JL007

C024

R254

JL008

R255

R061

C601

R062

R256

C026

R257

R063

C028

JL200

JL201

C411

C029

R641

C412

JL202

C606

JL203

C413

CL300

JL204

JL205

C609

R645

JL206

JL207

C030

C418

JL208

C419

JL209

R261

R264(LA9)

CL308

CL309

JL401

X602

JL402

C612

R267

JL403

C037

JL210

JL404

C420

C038

JL405

JL21

1

C039

JL212

JL406

JL213

C423

R653

CL310

JL214

JL021

JL215

JL022

JL216

JL217

JL023

JL218

JL024

JL601

JL219

CL315

R271

C041

JL602

R272

CL316

JL603

JL604

R274

JL605

R275

R276

C622

C047

R278

41

CN451

C049

R661

JL222

R086

R087

R470

R088

JL032

R472

JL227

R280

C050

C052

JL612

JL613

C053

CL328

JL614

C054

CL329

R285

JL615

C055

JL616

C057

JL617

JL230

JL618

C059

JL619

JL231

JL232

R674

R480

R099

JL235

JL620

JL044

R291

JL045

CL335

R292

R293

JL047

CL338

JL048

C064

C640

R295

C065

JL049

C066

C642

C067

R298

C644

R299

JL241

JL242

Q107

JL050

JL244

C648

C649

JL247

JL053

R687

JL054

JL248

R688

JL631

C071

JL055

JL249

JL056

C073

JL057

JL635

JL059

C076

C653

R690

D401

JL251

R691

C655

D402

RB301

JL255

RB302

JL256

RB303

C467

RB304

C468

RB305

1

8

16

9

17

IC001

RB306

RB307

C083

JL067

RB308

JL068

C084

JL1000

RB309

JL069

JL1001

JL1002

C087

JL1003

C088

JL454

JL455

JL1005

1

8

16

9

17

IC009

JL1006

JL070

JL071

JL072

JL268

JL269

C091

C092

C093

JL460

C671

JL461

JL462

C672

JL463

JL270

FL301

JL271

JL272

JL273

JL274

JL275

JL276

JL278

C297

C680

C298

C681

C299

C682

JL281 JL282

1

7

8

14

IC606

JL283

CL380

JL285

JL287

JL288

JL289

C691

C1000

C1001

C695

JL292

JL293

Q1000

JL294

Q1001

JL295

Q1002

JL296

JL297

JL298

Q1005

R100

R102

R103

R104

R106

C1014

R301

J602

R110

R111

R305

R307

R1

15

R309

R116

R1

17

D1001

FB320

1

6

CN101

R1001

FB321

R311

R1002

1

2

9

10

CN102

R1003

R1004

R1005

1

2

5

6

CN105

R1006

R316

R1007

R123

R124

R125

R126

R127

8

14

1

7

IC453

R128

1

2

23

24

CN302

R512

1

2

4

5

CN303

R513

R1010

R1011

R1012

R323

R1014

R1015

R132

R327

R329

R71

1

R137

R716

R718

R331

R332

C102

R526

1

C103

1

2

CN123

25

24

CN124

C104

R334

1

2

C105

2

20

21

CN126

C106

R142

C107

C109

R531

R533

C110

R340

R342

X103

R344

R150

X104

R151

R345

R153
R154

R349

R155
R156

C502

X301

C31

1

R541

R542

R543

R351

JL105

JL106

JL107

R160

R354

JL108

R355

JL109

C126

C127

JL300

R164

R358

JL301

JL302

JL303

JL1

10

JL304

R168

JL

111

JL305

R169

C322

JL306

JL112

JL307

C323

JL113

C130

C324

R360

JL308

JL114

JL309

JL116

C132

R170

R365

R171

JL501

R172

JL502

R173

R367

JL503

R368

JL310

R174

JL504

JL505

R369

C139

JL311

JL312

R176

R177

JL313

JL314

R178
R179

JL315

JL316

R756

JL317

C334

JL318

JL319

R371

C337

R950

R180

R951

R181

JL129

R952

R182

R953

JL320

R955

R379

JL321

R186

JL322

C726

R957

JL323

JL900

R188

JL324

JL130

JL901

R959

R189

JL325

C341

JL131

JL132

JL326

JL133

JL327

R380

JL904

JL328

JL134

JL905

JL329

JL135

R575

C151

JL906

R382

JL136

R576

C152

JL137

JL138

JL139

R386

R193

R388

JL330

R389

JL331

R196

R197

R198

JL140

JL141

Q005

R582

JL142

Q006

JL143

C353

Q007

R390

JL144

Q008

Q009

JL145

C356

D102

JL146

JL147

JL148

C359

C167

JL341

C360

JL150

JL151

L001

R591

C362

JL346

JL152

R592

L002

C363

JL347

L003

JL153

C364

JL154

JL348

R594

L004

JL349

JL155

C365

R595

L006

C366

C367

L007

JL158

L008

JL159

R981

R982

R983

JL350

R984
R985

JL352

R986

JL353

R987

JL160

R988

JL161

R989

JL162

Q602

JL163

JL164

C951

JL165

C952

JL166

Q606

3

4

2

1

IC103

JL167

C954

JL168

JL169

C958

1

176

44

45

88

89

133

132

IC109

JL170

TH571

JL171

JL172

5

4

8

1

IC302

JL173

C577

JL174

3

4

2

1

IC305

JL175

27

54

28

1

IC306

JL176

C963

JL178

JL179

JL182

JL183

JL184

JL185

JL186

JL187

JL188

JL189 JL190

JL191

JL193

C980

JL194

JL195

C981

JL196

JL197

48

1

12

13

37

36

24

25

IC904

JL198

JL199

C985

C986

R001

R002

R003

R006

R007

R008

R009

R200

R201

ABC

Q457

R010

Q459

R01

1

R012

R013

R208

R014

128

33

32

1

65

96

64

97

129

IC301

X105

R958

JL506

1

19

20

21

23

22

CN1000

Q461

R019

R406

R407

R020

R022

R600

R602

R604

R411

R029

R605

R606

R607

R608

R609

R222

R223

D571

D572

R610

R035

R612

R613

R614

R420

R421

R615

R422

R616

R423

R617

R424

R618

R425

R619

R426

R427

R428

R429

R237

R620

R239

R621

R622

R430

R431

R432

R626

R433

R434

R629

R435

R242

R243

R244

R820

R438

R245

R051

R439

R246

R052

R053

R247

R248

R054

R630

R631

R632

C404

R634

R635

R636

C407

R250

R638

C409

R251

R639

R252

R253

C602

C603

R064

C604

R640

C605

R065

R642

C607

R643

R644

C608

CL301

R451

CL302

R646

R452

R647

R453

R648

R649

CL307

C610

C613

R650

C614

R651

C421

C615

C616

R652

C617

C424

R654

C618

CL311

R655

C619

R656

R657

CL313

C040

R464

R270

R465

R273

R080

C620

C621

R660

C624

C625

R662

C626

R663

R857

C627

R664

C628

CL321

C629

CL322

R669

C051

R283

R478

R284

C630

C631

R286

C632

R287

C633

R288

C634

R671

R289

C635

C636

C638

R483

R677

R290

R485

C062

CL337

R487

R294

C641

C643

R297

Q103

Q104

C068

C645

C646

C647

R685

R491

R686

R689

Q302

C072

Q303

R498

C074

C650

Q110

C075

C652

R692

C462

C463

C657

C465

C466

C660

C085

L301

3

4

2

1

IC008

C664

C665

C666

C667

C280

C281

C669

C282

C670

C673

C674

28

7

8

1

22

21

15

14

30

29

IC401

C678

C679

1

4

5

8

IC601

16

9

1

8

IC602

1

4

5

8

IC603

L900

1

16

8

9

IC604

L901

L902

CL381

1

7

8

14

IC609

FB101

C1003

C1004

C1005

C1006

CL395

R105

R107

C1013

R108

R109

R300

R302

R303

R112

R1

13

R1

14

R1

19

R1000

R310

R312

R313

R120

R314

R122

3

1

4

5

2

IC1000

R318

R700

R319

1

5

8

4

IC452

Q571

R129

Q572

Q574

R708

R321

Q575

R709

R322

Q576

R131

R326

R1017

R133

R328

R134

R1019

R135

R139

R522

R523

R1020

R330

C100

R719

C101

R140

R911

R912

R1026

R913

R143

R914

R144

R720

R1028

R339

R145

R915

R146

R722

R916

R723

R149

C302

R532

C303

R1030

3

4

1

2

CN900

C111

C112

C306

R343

C114

C1

15

R346

C116

R152

C117

R347

R348

C118

C501

R157

C503

R158

R159

C507

C120

R350

C315

C121

R352

C316

C122

C123

R353

R161

C319

R356

R357

C128

C129

R359

R166

R937

R167

R938

R939

C321

CL401

CL402

CL403

CL404

C131

C325

CL405

CL406

R362

C326

CL407

C133

R940

C134

C328

CL408

C135

CL409

C711

C136

R943

C137

R944

C138

R750

R175

R751

R945

R752

R946

R753

R947

CL410

C330

CL41

1

C331

CL412

CL413

C140

CL414

R370

CL415

C141

C336

C142

C143

C338

C144

C339

C146

C917

C147

R378

C148

C149

C340

R571

C342

R572

C343

R574

C344

C150

R381

C346

JL907

C347

C153

R577

C154

C348

R190

C155

R579

R191

C156

R192

R387

C157

R194

C158

C159

R580

C350

Q004

C351

C352

C930

C160

C931

C161

C932

C162

C933

C357

R587

C934

C358

C164

C935

C165

R589

C936

C166

C937

C938

C168

Q011

Q012

R590

R593

C941

Q401

Q402

C943

R597

R598

C369

C949

R792

R794

JL355

C372

C373

ABC

Q603

C950

C375

ABC

Q605

8

14

1

7

IC102

C376

ABC

Q607

1

4

5

8

9

IC105

5

4

8

1

IC106

C766

R997

C573

C767

C574

Q612

7 2

3

1

5

4

6

IC303

D900

C960

L601

L605

FL601

C979

21

6

10

16

20

1

5

11

15

IC902

3

4

2

1

IC903

R202

R204

R205

C999

R206

R017

X900

IC004

IC006

FB610

R336

R338

FB117(AUS)

1-980-441-

11

(11)

1-980-441-

11

(11)

MOTHERBOARD BOARD

(COMPONENT SIDE)

MOTHERBOARD BOARD

(CONDUCTOR SIDE)

ANTENNA

FM

HDMI OUT

(TV ARC)

(CHASSIS)

L

R

AUDIO/

PARTY CHAIN

VIDEO

OUT

FOR

SERVICE USE

(CHASSIS)

(CHASSIS)

(CHASSIS)

(CHASSIS)

(CHASSIS)

>001P

MIC BOARD

CN3500

(Page 44)

SERVICE,

OPTICAL DEVICE(7G)

SERVICE,

OPTICAL DEVICE(7G)

BLUETOOTH MODULE

>006P

STR BOARD

NO3014

(Page 40)

>002P

DAMP BOARD

CN2004

(Page 39)

>003P

SMPS BOARD

NO002

(Page 43)

>004P

SPEAKER LED (L) 

BOARD

CN001

(Page 46)

>005P

STR BOARD

CN3002

(Page 40)

NFC MODULE

(RC-S730 (WW))

1

6

CN401

1

2

23

24

CN302

25

24

CN124

1

2

1

2

5

6

CN105

1

2

9

10

CN102

1

2

20

21

CN126

41

CN451

1

2

4

5

CN303

Содержание MHC-V44D

Страница 1: ... AAC LC HE AAC is not compatible DRM Not compatible Disc player section System Compact disc and digital audio and video system Laser Diode Properties Emission Duration Continuous Laser Output Less than 44 6 μW This output is the value measure ment at a distance of 200 mm from the objective lens surface on the Optical Pick up Block with 7 mm aperture Frequency response 20 Hz 20 kHz Video color syst...

Страница 2: ...on Use or distribution of such technology outside of this product is prohibited without a license from Microsoft or an authorized Microsoft subsidiary WALKMAN and WALKMAN logo are registered trade marks of Sony Corporation This system incorporates Dolby Digital Manufactured under license from Dolby Laboratories Dolby and the double D symbol are trademarks of Dolby Laboratories This system incorpor...

Страница 3: ... Board STR Board 40 6 8 Schematic Diagram STR Board 1 2 41 6 9 Schematic Diagram STR Board 2 2 42 6 10 Printed Wiring Board SMPS Board 43 6 11 Printed Wiring Board MIC Board 44 6 12 Schematic Diagram MIC Board 44 6 13 Printed Wiring Board PARTY LED Board 45 6 14 Schematic Diagram PARTY LED Board 45 6 15 Printed Wiring Board IR Board 45 6 16 Schematic Diagram IR Board 45 6 17 Printed Wiring Board S...

Страница 4: ...ISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block Therefore when checking the laser diode emission observe from more than 30 cm away from the objective lens MODEL IDENTIFICATION This appliance is classified as a CLASS 1 LASER product under IEC 60825 1 2007 This marking is located on the rea...

Страница 5: ...s Is anything blocking the ventilation holes of the unit Is the USB port short circuited After checking the above items and fixing any problems plug in the AC power cord mains lead again and turn on the system RELEASING THE DISC TRAY LOCK The disc tray lock function for the antitheft of an demonstration disc in the store is equipped Releasing Procedure 1 Press 1 button to turn the power on 2 Press...

Страница 6: ...he Bluetooth device 6 Select the model number of the unit on the display of the Bluetooth device For example select MHC V44D If passkey is required on the Bluetooth device enter 0000 7 Perform the Bluetooth connection on the Bluetooth device 8 When pairing is completed and the Bluetooth connection is established the Bluetooth device name appears in the display panel 9 To cancel pairing operation h...

Страница 7: ...system to establish the Bluetooth connection Start playback of an audio source on the smartphone For details on playback refer to the operating instructions of your smartphone To disconnect the Bluetooth device For a Bluetooth device Press BLUETOOTH on the unit BT AUDIO appears in the display panel For an NFC compatible smartphone Touch the smartphone to the N Mark on the system again To erase all...

Страница 8: ...thin wire clip etc processed to the length of 8 cm or more 3 8 cm or more Top view CD mechanism deck tray Insert the clip etc processed to the length of 8 cm or more in the hole on the side of the chassis and push Note Push after it inserts it in this hole well 1 Remove the side L R panel top panel block Illustration of disassembly is omitted Left view hole ...

Страница 9: ...harge of C2076 for electrical shock prevention 800 5 W C2076 CAPACITOR DISCHARGE FOR ELECTRIC SHOCK PREVENTION SMPS Board Conductor side view In checking the SMPS board make 3 capacitors discharge of C914 C1003 and C1006 for eletrical shock prevention 800 5 W 800 5 W 800 5 W C1006 C1003 C914 ...

Страница 10: ...M SECTION Page 13 2 2 SIDE L PANEL SIDE R PANEL Page 11 2 15 SERVICE OPTICAL DEVICE 7G WIRE FLAT TYPE Page 22 2 6 BACK PANEL SECTION Page 14 2 7 DAMP BOARD Page 15 2 8 BRACKET CHASSIS Page 16 2 9 MOTHERBOARD BOARD Page 17 2 10 SMPS BOARD Page 18 2 11 CHASSIS Page 18 2 12 FRONT PANEL SECTION Page 19 2 13 LOUDSPEAKER 200MM 157 11 Page 20 2 14 LOUDSPEAKER 69MM 155 11 Page 21 SET ...

Страница 11: ... Remove the panel side L in the direction of the arrow 6 panel side L 6 panel side R Front view 4 three claws 1 one screw BVTP 3 x 8 6 wire flat type 21 core CN126 8 CN451 4P q CN3500 4P qa CN3007 3P 7 wire flat type 6 core CN105 3 one screw BV3 3 CR 3 one screw BV3 3 CR qs top panel section 5 Remove the top panel section in the direction of the arrow A A B C C B 2 Remove hemilon 10xLx0 4 2 Remove...

Страница 12: ...deck 8 cm or more tray Insert the clip etc processed to the length of 8 cm or more in the hole on the side of the chassis and push Note Push after it inserts it in this hole well 1 Insert the clip etc 2 Draw out the tray 3 three claws 4 panel loading assy Left view hole ...

Страница 13: ... BVTP 3 x 8 1 two screws BVTP 3 x 8 2 two screws BVTP 3 x 8 3 two claws 5 CN401 6P 6 wire flat type 5 core CN303 7 wire flat type 24 core CN302 4 Remove the CDM section in the direction of the arrow q CDM90 DVBU204 C qa bracket CDM 9 Rear view ...

Страница 14: ...ing hemilon 10xLx0 4 fan DC MOTHERBOARD board 1 Remove the wire from clip coating 3 CN2001 2P 2 Remove hemilon 10xLx0 4 9 panel back section 4 four screws BVTP 3 x 8 5 three screws BVTP 3 x 8 8 one screw B 3 x 6 6 two screws BVTP 3 x 8 7 one screw BVTP 3 x 8 5HDU YLHZ ...

Страница 15: ...P board 8 three screws BVTP 3 x 10 5 four screws BVTP 3 x 8 2 CN2003 6P 3 CN2002 10P 4 wire flat type 25 core CN2004 9 heatsink AMP Note When you install the heatsink AMP spread the compound referring to NOTE OF REPLACING THE IC2002 AND IC2003 ON THE DAMP BOARD AND THE COMPLETE DAMP BOARD on servicing notes page 5 ...

Страница 16: ...ilon 10xLx0 4 MOTHERBOARD board hemilon 10xLx0 4 hemilon 10xLx0 4 hemilon 10xLx0 4 front side LUH VHWWLQJ MOTHERBOARD board MOTHERBOARD board MOTHERBOARD board 6 CN001 9P 2 CN123 2P 7 four screws BV3 3 CR q CN2002 10P 4 wire flat type 10 core CN102 qa bracket chassis 8 Remove bracket chassis in the direction of arrow 9 Draw out the wire from bracket chassis 5 Remove wire from clip coating ...

Страница 17: ...te When the MOTHERBOARD BOARD is replaced refer to NOTE OF REPLACING MOTHERBOARD BOARD OR BLUE TOOTH MODULE OR RC S730 WW BOARD on page 6 3 MOTHERBOARD board 1 five screws BVTP 3 x 8 2 clip coating 2 clip coating 2 clip coating 5HDU YLHZ ...

Страница 18: ...MHC V44D 18 2 three screws PWH 3 x 8 SUMITITE 1 six screws PWH 3 x 8 SUMITITE 3 SMPS board Rear view 2 10 SMPS BOARD 2 11 CHASSIS 1 six screws STEP SCREW M4 2 one claw 2 one claw 3 chassis Rear view ...

Страница 19: ...ork so as not to injure front panel section and speaker cabinet 7 front panel section Note 2 When installing the front panel section remove the used glue and use a new glue to fix the front panel 1 one screw 3 5 x 14 TAPPING 2 two screws 3 5 x 14 TAPPING 3 Insert the jig into a space and slowly remove the front panel section Note 1 When using a jig please work so as not to injure front panel secti...

Страница 20: ... in the direction of the arrow terminal narrow side terminal wide side loudspeaker 200mm 157 11 terminal position QVWDOODWLRQ GLUHFWLRQ IRU WKH ORXGVSHDNHU PP LUH VHWWLQJ protrusion top side 3 Push the protrusion and remove the terminal narrow side 3 Push the protrusion and remove the terminal wide side URQW YLHZ loudspeaker 200mm 157 11 ...

Страница 21: ...l narrow side protrusion 4 Push the protrusion and remove the terminal narrow side URQW YLHZ loudspeaker 69mm 155 11 terminal position terminal position QVWDOODWLRQ GLUHFWLRQ IRU WKH ORXGVSHDNHU PP terminal narrow side terminal wide side terminal wide side 1 Remove the speaker cable 2 four screws 3 5 x 14 TAPPING 2 four screws 3 5 x 14 TAPPING 3 Remove the loudspeaker 69mm 155 11 in the direction ...

Страница 22: ...B qd loading base assy qh holder FFC qf wire flat type 5 core Under the guide Under the guide Fold area 1 wire flat type 24 core 2 Through the hole 3 Through the hole terminal face loading assy MB 7 wire flat type 24 core 6 holder FFC 5 three claws 5 two claws 8 wire flat type 5 core QVWDOODWLRQ RI ZLUH IODW W SH FRUH DQG ZLUH IODW W SH FRUH Note This illustration sees the loading assy MB from bot...

Страница 23: ...ng preset data stored in the data flash to initial conditions exclude history mode data Procedure 1 Press 1 button to turn on the system 2 Press ENTER button and TUNING button si multaneously for 3 seconds 3 RESET appears on the screen display panel After that the screen display panel becomes blank for a while and the system goes to demo mode COLD RESET The cold reset clears all data including pre...

Страница 24: ...ption 2 Defect of thermistor IC or charging circuit used by SPM Sound Pressure Management system 3 There is possibility of over current happen at speaker output or Unusual heat up of AMP IC by improper assembly of heat sink 4 DC appears in SP terminal by defect of AMP IC 6 Defect of DC FAN and DC FAN driver circuit If speaker does not have output even if the set status is not in PROTECT mode the f...

Страница 25: ... otherwise indicated 3 Use an oscilloscope with more than 10 MΩ impedance 4 Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following check FM AUTO STOP CHECK signal generator set 75 TUNER SECTION 0 dB 1 ȝV FOCUS BIAS CHECK MOTHERBOARD board oscilloscope DC range CN302 pin 17 RF CN302 pin 1 GND Procedure 1 Connect the oscillo...

Страница 26: ...normally The Power control signal to SMPS board condition check below Check SMPS board only NO001 Pin3 6 7 GND Pin 9 3 3V NO002 Pin 1 6 GND Connect NO001 and NO002 together when grounding 1 AC input 2 F901 Fuse 3 Sub power transformer 4 NO001 7 FUSE RESISTOR 8 MOSFET 9 BRIDGE DIODE Pin1 13 5V Pin3 AGND Pin4 5 13 5V Pin6 7 M DGND Pin8 AC DET Pin9 MAIN ON Pin1 6 V1 GND Pin7 11 V1 5 Main power transf...

Страница 27: ... R965 IC965 No No No Yes No If R965 OPEN If R914 is OPEN The output from SMPS board check as below NO001 Pin1 4 5 13 5V Standby Demo Power On NO002 Pin7 11 36V Power On 0V Standby Demo END Yes A Check IC965 pin1 2 short Yes Replace SMPS board if it is not up to standard Change new F901 D902 R914 Q908 Q909 OPEN broken SHORT OK less than 1ohm Check Main Fuse F901 is OPEN Check fuse resistor R914 R96...

Страница 28: ...e circuit for 3 3V Yes A No No No No No Checks circumference circuit for SL SL of IC401 Checks circumference circuit of IC301 FMO Signal REMOVE TOP PANEL REMOVE SIDE PANEL TURN ON TRAY IN The Sled motor has a problem Replaces BU Checks CN401 SP SP signal Does it output the signal The Spindle motor has a problem Replaces BU Checks circumference circuit for SP SP of IC401 Checks circumference circui...

Страница 29: ... Checks JL306 FE_LD_CD 780 signal Does it output 2V when laser become luminous The Optical pickup has a problem Replaces BU DISC IN No A Is output level of RF signal JL317 up to standard RF Level 1 05 0 45 Vpp Test disc CD YEDS 18 DVD HLX 503 NTSC or HLX 504 PAL Replaces BU if it is not up to standard No No Yes Yes Yes Yes Yes Yes Yes Checks circumference circuit of Q402 Checks circumference circu...

Страница 30: ...power on Yes Check that DAMP board IC2002 pin 27 32 35 and 39 is short to GND No No Check and replace the speaker PROTECT3 is not displayed when removing the speaker and turning the power on Yes Yes Exchange DAMP board IC2002 6 721 742 01 No Yes DAMP board damage Exchange complete DAMP board Exchange DAMP board IC2003 6 721 742 01 Check that DAMP board IC2003 pin 27 32 35 and 39 is short to GND ...

Страница 31: ...o Exchange DAMP board IC2002 6 721 742 01 No Yes Check that the PWM signal is outputted from the following pins DAMP board IC2001 pin 38 39 42 43 48 and 49 Check that the signal is outputted from DAMP board IC2002 pin 35 and 39 SP FRONT R pin 27 and 32 SP FRONT L Exchange DAMP board IC2003 6 721 742 01 No Yes Check that the signal is outputted from DAMP board IC2003 pin 27 32 35 and 39 SP WOOFER D...

Страница 32: ...32 SMPS board DAMP board SPEAKER LED_R board SPEAKER LED_L board BLUETOOTH module MS 476 board IR board STR board MOTHERBOARD board MIC board PARTY LED board RC S730 WW SECTION 6 DIAGRAMS Circuit Boards Location ...

Страница 33: ... 9 9R F 087 0 7 7 2 07 6 2 0272R 0272R F6 5 07 6 F6 2 07 F6 07 F 6 F 6 07 86 F 6 07 R 6 7 0 B B287 0 B B 1 5 07 B32 RB 7R 5 3 0 5 5 86 267 6 3R67 6FB 6 B 6 6FB 6 6 R F 6 62 6 6 2 5 6FB 2 5 6FB R R 5 R R 4 4 5 3 6 R 0 R R 6 6 R 6 R 6 40 5 40 8 40 40 5 7 1 7 3 7 3 7 1 7 3 7 1 7 3 5 7 1 0 B6 0 B6 3 9 B 86 B 3 86 B 0 6 F R 9 087 927R 927R 2 2 0 81 2 6 0 2 6 7R 287 7R 1 1 5 1 R 7 7 7 7 7 7 2 2 6 59 6 5...

Страница 34: ...IC RDSI ST RDS ST RDS ST SCL ST DATA ST SCL ST DATA SCLK LRCK MCK 6 BT RXD BT TXD USB 5V BT RESET BT RXD MD CLK 2A 2Y 3 3V NFC MODULE RC S730 WW BLUETOOTH MODULE 6 65 76 BT ON 8 BT RESET 5 BT TXD RES 133 5 BUS BUFFER IC102 1 2 VOUT VIN 4 2 VIDEO AMP IC901 BLUETOOTH POWER CONTROL Q103 Q104 ARC MKT BCK MKT LRCK ASDATA0 MKT MCK 002B CD USB HDMI SECTION Page 33 003B DAMP SECTION Page 35 MIC AMP IC3500...

Страница 35: ...ER AMP IC2003 4 5 INPUT_A 6 INPUT_B 27 28 35 16 FAULT OUT_D_27 OUT_D_28 OUT_B 32 39 40 OUT_C OUT_A_39 OUT_A_40 STREAM PROCESSOR IC2001 11 MCLK 22 LRCK 23 SCLK 24 SDIN1 PWM_P_4 PWM_M_4 PWM_P_3 37 39 38 VALID PWM_P_1 PWM_M_1 SYSTEM CONTROLLER IC109 3 4 40 49 78 SSI2 D0 FR MCK LRCK SCLK MAIN SECTION Page 34 SD FAST AMP PROTECT TWEETER 㧔L CH㧕 TWEETER 㧔R CH㧕 WOOFER 49 48 43 42 21 SCL 16 20 SDA 19 MUTE ...

Страница 36: ...N2 12V REG IC2000 1 8 VO VCC 5 EN 12V ACDD 9V SW 13V AVDD 5V AVDD 3 3V 3 3V 3 3V DVDD 5V POWER CONTROL PROTECTION Q009 POWER CONTROL PROTECTION Q008 POWER CONTROL PROTECTION Q459 POWER CONTROL PROTECTION Q457 POWER CONTROL PROTECTION Q004 POWER CONTROL PROTECTION Q461 POWER CONTROL PROTECTION Q007 POWER CONTROL PROTECTION Q006 POWER CONTROL PROTECTION Q011 POWER CONTROL PROTECTION Q012 POWER CONTR...

Страница 37: ...ce side Component Side Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated Note The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Abbreviation AR Argentina model AUS Australian model E4 African model E12 220 240 V AC area in E model E9...

Страница 38: ...8 JL159 R981 R982 R983 JL350 R984 R985 JL352 R986 JL353 R987 JL160 R988 JL161 R989 JL162 Q602 JL163 JL164 C951 JL165 C952 JL166 Q606 3 4 2 1 IC103 JL167 C954 JL168 JL169 C958 1 176 44 45 88 89 133 132 IC109 JL170 TH571 JL171 JL172 5 4 8 1 IC302 JL173 C577 JL174 3 4 2 1 IC305 JL175 27 54 28 1 IC306 JL176 C963 JL178 JL179 JL182 JL183 JL184 JL185 JL186 JL187 JL188 JL189 JL190 JL191 JL193 C980 JL194 J...

Страница 39: ...1 C2039 R2012 R2013 R2014 R2015 R2016 C2040 R2018 C2041 R2019 C2042 C2043 C2044 C2045 C2046 C2047 C2048 R2020 C2049 R2021 R2022 R2023 R2024 R2026 R2027 C2050 R2028 R2029 C2051 C2052 C2053 C2054 C2055 C2056 C2057 R2030 R2031 R2032 R2033 R2034 R2035 R2036 R2037 R2039 C2067 C2068 R2040 C2069 R2041 R2042 R2043 R2044 R2045 R2046 R2047 R2048 C2071 R2049 C2073 C2074 C2076 R2050 C2079 R2051 R2052 R2053 R2...

Страница 40: ... JR3014 JR JR3000 JR JR3022 JR JR3023 JR JR3024 JR JR3025 JR JR3026 JR JR3027 JR JR3030 JR JR3032 JR JR3033 JR JR3034 JR JR3035 JR JR3036 JR JR3037 JR JR3038 JR JR3039 JR JR3040 JR JR3043 JR JR3044 JR JR3048 JR JR3049 CL3200 CL3201 CL3202 CL3203 CL3204 CL3205 CL3206 CL3207 CL3208 CL3209 CL3210 CL3211 CL3212 CL3213 CL3214 CL3215 CL3216 CL3217 CL3218 CL3219 CL3220 CL3221 CL3222 CL3223 CL3224 CL3226 ...

Страница 41: ...L3204 CL3220 CL3196 CL3219 CL3218 CL3198 CL3217 CL3193 CL3216 CL3194 CL3215 CL3214 CL3213 CL3212 CL3211 CL3210 CL3209 CL3208 CL3207 CL3206 CL3205 CL3201 CL3202 CL3221 CL3192 CL3197 CL3199 ND001 LIQUID CRYSTAL DISPLAY COM2 COM3 NC_3 VLCD OSCIN NC_11 TEST INHB SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 NC_29 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 NC_37 SEG22 S...

Страница 42: ...D D3006 HL 364B460MZ T BLUE LED DZ2J068M0L D3013 W001 5P NO3014 USB 5V 1 D 3 D 4 5 USB GND R3016 100 R3067 33 R3013 33 R3014 33 R3015 33 R3082 22 R3081 22 R3027 100 R3068 22 R3069 22 R3070 22 R3071 22 R3017 100 R3018 100 IC3001 TC62D723FNG LED DRIVER IC3001 LED GND D 3 3V RGB_PWM M 5 2V RGB TRANS RGB SCLK RGB SD C3005 100p C3006 0 22 R3025 680 R3108 0 GND SIN SCK TRANS PWMCLK SOUT REXT VDD 1 2 3 4...

Страница 43: ...6 R1017 R1018 R1019 D1020 D1022 R1020 D1025 D1026 D1027 R1023 R1025 R1027 R1028 R916 R917 R918 R1031 R924 R1038 R1039 R928 R929 R1042 R930 R932 R933 R937 C2014 R938 R939 C2016 C2017 C900 R940 R1054 R941 R1055 R942 R1056 TH903 R1057 R947 R1062 C913 R1063 R950 R1065 R952 R1066 R953 C918 R954 R1068 R955 R1069 R956 R957 R958 JL901 JL902 JL903 C920 R1070 R1072 C926 R967 R969 JL917 C933 JL918 C934 R970 ...

Страница 44: ...e 38 1 A B C D E F 2 3 4 5 6 7 8 9 10 11 12 13 14 15 J3501 MIC2 J3500 MIC1 CL3505 CL3520 CL3515 CL3514 CL3503 CL3518 CL3519 CL3517 CL3524 CL3523 CL3522 CL3521 CL3511 CL3504 CL3510 CL3525 W2001 CL3512 BAV99 215 D3500 100k R3511 100k R3512 CL3507 CL3509 0 1 50V C3508 0 1 C3504 0 R3521 0 R3522 0 R3523 39k R3530 39k R3529 10k R3508 10k R3507 0 R3532 18k R3528 100 R3500 2 2 50V C3502 2 2 50V C3509 CL35...

Страница 45: ...CL3307 4P NO3300 SIRCS 1 DGND 3 4 E 3 3V IR BOARD 1 8 3 3 001S STR BOARD 1 2 CN3007 Page 41 1 A B C 2 3 4 5 6 CL003 CL002 D003 LD CN5M 4Q4R 35 1 B BLUE LED D005 LT CN5M GAHB 25 1 G GREEN LED LED 5 2V 1 GREEN HILED 2 BLUE HILED 3 CL004 CL006 CL007 3P CN004 PARTY LED BOARD 002S STR BOARD 2 2 NO3017 Page 42 1 A B C D 2 3 4 5 6 3 1 CN004 D003 D005 CL006 CL007 CL002 CL003 CL004 1 980 518 11 11 1 980 51...

Страница 46: ... SPEAKER LED_L BOARD CN001 Page 46 1 A B C D 2 3 R001 R002 1 2 CN003 D002 JL002 JL001 1 980 520 11 11 1 980 520 11 11 SPEAKER LED_R BOARD SPEAKER LED_R BOARD COMPONENT SIDE CONDUCTOR SIDE 010P SPEAKER LED L BOARD CN001 Page 46 1 A B C D 2 3 4 R003 1 4 CN001 D001 JL003 JL004 1 980 519 11 11 1 980 519 11 11 SPEAKER LED_L BOARD SPEAKER LED_L BOARD COMPONENT SIDE CONDUCTOR SIDE 004P MOTHERBOARD BOARD ...

Страница 47: ...NCE VOLTAGE 16 bit 2 STATE SETTING REGISTER TSD CIRCUIT POD CIRCUIT POR CIRCUIT F F 8 bit DAC IC3003 BU9795AKS2 STR BOARD COM2 1 COM3 2 NC_3 3 VLCD 4 VDD 5 VSS 6 OSCIN 7 CSB 8 SCL 9 SDA 10 NC_11 11 TEST 12 INHB 13 52 COM1 51 COM0 50 SEG34 49 SEG33 48 SEG32 47 SEG31 46 SEG30 45 SEG29 44 SEG28 43 SEG27 42 SEG26 41 SEG25 40 SEG24 14 SEG0 15 SEG1 16 SEG2 17 SEG3 18 SEG4 19 SEG5 20 SEG6 21 SEG7 22 SEG8...

Страница 48: ...MHC V44D 48 IC3004 IC3005 IC3006 IC3007 TC7SH125FU STR BOARD 5 VCC 4 OUT_Y 2 IN_A 3 GND 1 G ...

Страница 49: ...with part number specified The components identified by mark 9 con tain confidential information Strictly follow the instructions whenever the components are repaired and or replaced 7 1 SIDE PANEL SECTION Abbreviation AR Argentina model AUS Australian model E4 African model E12 220 240 V AC area in E model E93 240 V AC area in E model LA9 Latin American model MY Malaysia model RU Russian model TH...

Страница 50: ...ark 51 4 569 030 01 SPRING LP 52 4 588 651 01 LOADING BASE 53 4 581 300 01 PANEL LOADING 54 4 592 253 11 CUSHION HEMILON 55 3 077 331 21 BV3 3 CR 1 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 ns not supplied A A B B C D D E E C top panel section back panel section CDM section 1 1 1 51 54 53 55 55 ns ns 52 54 ...

Страница 51: ...7 3 BACK PANEL SECTION Ref No Part No Description Remark 0 101 1 855 006 41 FAN DC 1 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 2 7 682 547 04 SCREW B 3X6 ns not supplied 1 1 1 1 1 2 ns ns 101 MOTHERBOARD board section ...

Страница 52: ...5 151 1 849 475 11 WIRE FLAT TYPE 25 CORE 152 A 2083 918 A DAMP BOARD COMPLETE 153 3 077 331 21 BV3 3 CR 9 154 A 2126 571 A MOTHERBOARD BOARD COMPLETE for SERVICE MY 9 154 A 2121 647 A MOTHERBOARD BOARD COMPLETE for SERVICE AR LA9 9 154 A 2121 648 A MOTHERBOARD BOARD COMPLETE for SERVICE RU 9 154 A 2121 649 A MOTHERBOARD BOARD COMPLETE for SERVICE AUS 9 154 A 2121 650 A MOTHERBOARD BOARD COMPLETE ...

Страница 53: ... Remark 201 2 677 839 01 PWH 3X8 SUMITITE 202 4 874 614 12 SCREW 1 3 5X14 TAPPING 203 4 589 647 01 STEP SCREW M4 0 204 A 2083 018 A SMPS BOARD COMPLETE 1 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 ns not supplied A A 201 202 202 203 ns ns ns ns 1 201 front panel section speaker cabinet section 204 ...

Страница 54: ...ed install it after bending it in the same form as that before replacement 251 1 849 480 11 WIRE FLAT TYPE 10 CORE 252 4 874 614 12 SCREW 1 3 5X14 TAPPING 253 1 859 156 11 LOUDSPEAKER 4CM 254 4 592 164 01 FOOT RUBBER 255 1 492 699 31 BLUETOOTH MODULE 256 X 2592 337 1 PANEL FRONT SW ASSY 1 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 ns not supplied 256 252 253 251 255 254 254 ns ns ns 1 252 253 1 1 1 1 ...

Страница 55: ... SPEAKER CABINET SECTION 301 4 238 407 12 SCREW 1 4X20 BV TAPPING 302 4 874 614 12 SCREW 1 3 5X14 TAPPING 303 1 859 157 11 LOUDSPEAKER 200MM 157 11 304 1 859 155 11 LOUDSPEAKER 69MM 155 11 305 4 592 164 01 FOOT RUBBER ns not supplied 302 302 302 ns 305 302 301 ns ns ns 305 303 304 304 ...

Страница 56: ... OR RC S730 WW BOARD on page 6 351 4 581 291 01 KNOB VOLUME 352 8 989 602 00 RC S730 WW 353 1 849 479 11 WIRE FLAT TYPE 6 CORE 354 1 849 474 11 WIRE FLAT TYPE 21 CORE 355 X 2592 338 1 PANEL TOP ASSY EN001 1 493 008 11 ENCODER ROTARY VOLUME DJ CONTROL ND001 1 493 124 11 LIQUID CRYSTAL DISPLAY 1 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 ns not supplied STR board ns ns ns ns ns ns ns ns ns ns ns ns ns n...

Страница 57: ...RING INSULATOR F 404 4 533 940 01 SPRING INSULATOR R 405 4 533 382 01 INSULATOR Ref No Part No Description Remark Ref No Part No Description Remark 1 7 685 646 71 SCREW BVTP 3X8 TYPE2 IT 3 ns not supplied CD mechanism section CDM90 DVBU204 C ns 403 403 405 404 404 402 401 405 402 405 402 405 402 401 ns ns 1 ...

Страница 58: ...669 C CDM90 ASSY including MS 476 board 452 3 087 599 01 INSULATOR SCREW 453 2 634 618 21 INSULATOR 454 4 418 987 01 SHEET S76 0 455 A 2046 956 A SERVICE OPTICAL DEVICE 7G 456 1 469 829 11 CORE FERRITE 457 1 849 481 11 WIRE FLAT TYPE 24 CORE 458 1 849 476 11 WIRE FLAT TYPE 5 CORE 459 4 474 153 81 CUSHION H 460 4 459 192 02 CUSHION FFC ns not supplied ns ns 451 including MS 476 board ns ns ns ns MS...

Страница 59: ...X and X mean standardized parts so they may have some difference from the original one RESISTORS All resistors are in ohms METAL Metal film resistor METAL OXIDE Metal oxide film resistor F nonflammable Items marked are not stocked since they are seldom required for routine ser vice Some delay should be anticipated when ordering these items SEMICONDUCTORS In each case u μ for example uA μA uPA μPA ...

Страница 60: ...HIP 0 JR3003 1 216 296 11 SHORT CHIP 0 JR3004 1 216 296 11 SHORT CHIP 0 JR3005 1 216 296 11 SHORT CHIP 0 JR3006 1 216 296 11 SHORT CHIP 0 JR3007 1 216 296 11 SHORT CHIP 0 JR3008 1 216 296 11 SHORT CHIP 0 JR3009 1 216 296 11 SHORT CHIP 0 JR3010 1 216 296 11 SHORT CHIP 0 JR3011 1 216 296 11 SHORT CHIP 0 JR3012 1 216 296 11 SHORT CHIP 0 JR3013 1 216 296 11 SHORT CHIP 0 JR3014 1 216 296 11 SHORT CHIP ...

Страница 61: ...1 762 875 21 SWITCH KEYBOARD S3027 1 762 875 21 SWITCH KEYBOARD MIC LEVEL S3028 1 762 875 21 SWITCH KEYBOARD MIC LEVEL MISCELLANEOUS 0 101 1 855 006 41 FAN DC 151 1 849 475 11 WIRE FLAT TYPE 25 CORE 251 1 849 480 11 WIRE FLAT TYPE 10 CORE 253 1 859 156 11 LOUDSPEAKER 4CM 255 1 492 699 31 BLUETOOTH MODULE 303 1 859 157 11 LOUDSPEAKER 200MM 157 11 304 1 859 155 11 LOUDSPEAKER 69MM 155 11 352 8 989 6...

Страница 62: ... is shown as follow the procedure below Procedure 1 Press the F key while pressing the Ctrl key 2 Input 001Z in the search box and press the Enter key 3 The relevant part page where the contact point is shown appears Note If you still see the original page press the Enter key again Ver Date Description of Revision 1 0 2016 02 New 1 1 2016 05 Addition of Argentina Australian African 220 240 V AC ar...

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