Text preview for : SONY HCD-GNZ7D,GNZ8D,GNZ9D, PAGES 30 TO 31.pdf part of SONY HCD-GNZ7D,GNZ8D,GNZ9D SONY HCD-GNZ7D,GNZ8D,GNZ9D, PAGES 30 TO 31



Back to : SONY HCD-GNZ7D,GNZ8D,GNZ9 | Home

HCD-GNZ7D/GNZ8D/GNZ9D

7-14. PRINTED WIRING BOARD -- AUDIO SECTION --

Refer to page 40 for Circuit Boards Location.

: Uses unleaded solder.

1 A

2

3

4

5

6

7

8

9

10

11

12

13

TM901

JACK BOARD NO1002 (Page 60)

DMB10 BOARD CN302 (Page 43)

SUBWOOFER BOARD NO716 (Page 64)

F
CN755

D
JW303 NO302B JW305

P
L302

JW304

JW278

JW296

JW298

JW307

R721

JW308 JW306

R715 R716

R717 R718

JW123

R768 R769

JW289

JW288

C344 R342

JW297

JW124

JW309

1

JW265

JW122

C351

C771

JW311

Q721

R301 R302

JW117

R231

C301

JW321

JW322

JW323

D728

C384 R382 JW118

JW267

JW326

JW324

JW325

R348 C386

JW313

JW317 JW316 JW318 JW319 JW320 LP502 JW333 C215

R387 R397

R347

C353 C354

CN752

JW273 R739 JW272 D726

R742

JW264

JW331

R724

C

R383

JW314

D727 JW285

JW284 R736 D725

JW269 R727

JW274

R713

JW270

JW129

JW330

R256

D722

C263

JW332

JW328 JW327

R312

Q252

R799

C394

R394

C378

C202

Q728

Q724

Q712

C312

R741

R216

R375

R251 C257

JW336

JW335

C235

R325

C265

C725

R734

C721

R211

C393

R392

JR251 R254 C261

Q727 Q729 JW364

GNZ9D CN302 5

C377

C376

C324

C313 R315 R313 R314

R393

JW337

R738

C303

C252

R726 R725

R735

C234

JW338

R201

R233 C201

R658

R714

JR304

C256

R740

JW151

C258

C259

R234

R657

JW132

JW262

JW339 C237

JW383

C659 R232

JW261

JW150

R318 R316

C260 C262

JW251

JW252

JW253

JW256

JW257

JW254

JW255

JW258

R215

R214

JR211

JW342 JW340

JW250

JW259

JW260

C304

JW343

R357

D201 D202

GNZ7D

C356

JW134

R364 C362 JW133 JW135

C322

D
10

C316

R202

JW301

R323

JW275

GNZ9D

JR305

C658

R253

C264

Q212 C233

R324

C314

R391

C315 R317

C323

R252

C726

R737

C392

1

C337

C336

Q711

C325

R363 C364

C366

GNZ7D

C338

C361

R255

JW130

R361 R362

JW341

R322 R321

C232

GNZ8D/GNZ9D

R338

R337

C321

R712

R335

C365 C363

R365

C255

R711

GNZ9D

JW417

R311

JW263 GNZ8D /GNZ9D JW131

R377

JW334

IC303

R378

JW329

C391

JR382

JW416

PANEL BOARD CN003 (Page 57)

JW286

6

1

C372 GNZ7D JW415

C333

JW127 JW128 GNZ7D

Q713

D301

C373 R374

R751

C343

CN303

JW126

R372

R334

R355

JW312

JW125 Q714

C383

R353

H

JW315

C335 JW116

JW114 JW115 C375

R395

C345

C385

IC301

GNZ7D

C311

JW287

R354 C352

R352

JW290

Q772

B C E

IC771

L301

1

3

C381

R373

Q771

C772

C342 C374

R371

JW310

CN753

JW120

R341 C302

C306

JW279

IC305

Q723

JW121

9 CN203

R767

GNZ7D C778

R381

C371

C331

Q722

R343

D762

1

17

JW119

R723

B

JACK BOARD NO1001 (Page 60)

JW300

JW295

C728

JW419

JW302

JW299

G

R765

LP501

GNZ8D/GNZ9D C382 C341

FB301

C367

C368

CN301

JW112

C307

D771

JW266

JW111

GNZ7D

R351 3 2 1

IC305 DVD DIGITAL OUT (OPTICAL)

JW113

R331 R332 C332 R333 C334

C236 JW344

JW147

JW152

JW237

JW244

JW243

JW246

JW245

JW242

JW249

JW248

C621

C211

R618

C624 R653

C218 C619 C217

JW173

1

JW145

R613 JW348 C622

JW144

R212

JW347

R617

R239

JW359 JW355

R238 JW140 JW141 R705 R709 R710 R706 D235 Q705 Q706

C240

C251

JW247

JW241

JW240

E

JW346

C221

JW354

R245

R241 JW136

C222 C220 C219

JW239

JW236

JW149

JW148

I
CN751

JW353

JW352

C239

JW143

R240

R242 C241

R213

PANEL BOARD NO101 (Page 57)

JW345

R244

R243

C225 C223

C246 R249

C224

JW350 JW351

GNZ9D

JW137 R248

O
J202

SURROUND AMP NO501 (Page 62)

IC 20 1

TV/SAT
C776

JW283

JW418

C254

JW238

R745

C266

C226

C623

C212

JW349 R614

C618 JW358 JW280

JW356 JW357 JW235 JW234 JW233 LP504

GNZ9D

JW142

C213

F

JW372 JW373 JW423 R611

JW371 JW375

JW363 R620

JW229 JW230 JW293 JW226

CN745

JW362

JW158

ERASE HRPE901 REC/PB/ERASE REC/PB HEAD (DECK B) (R-CH) REC/PB (L-CH)

JW369

JW231

R612

R655

JW232

JW160

C214

C763

C612

C652

JW223

R223

C753

JW157

BLK WHT RED BLK WHT RED BLK WHT

JW282

JW281 C620 JW361

1 NO703

12

JW146

JW155

R237 JW156

R615

R654

C245 R247 R246 JW138

CN602

Q746 Q745

C253

C615 C616

C203 C655

JW360

JW228 JW227 JW159 JW225 JW224 JW222 JW291 JW221 D763 JW218 JW216 C764

GNZ7D/GNZ8D JW153 NO302A 1 R384

GNZ8D

4

C388 R385

N

JW365 JW366 JW367

JW422

JW154

SURROUND AMP BOARD NO573 (Page 62)

R652

JW380

Q703

C617

C604

R639

C657

Q601

JW379

JW378

C765

R632

R602

D761

C653

CN602 1

Q602

R762

R763

C611 C651

C613

CN601

R625

3

1

8 JW392

R656

JW197

JW204 NO701

C761 JW196

JW215

Q628 Q627

JW213

JW212

R627

JW391

JW208

R624

C285

JW397

C281

Q626

JW209

PB (R-CH)
R277

JW206

JW396

R628

R629 Q630 Q631 Q624

JW384

Q283 Q282 Q281

R752

C269

C283

JW168

E B

C274

R275

R272

JW398

R276

Q271

JW385

1

3

C282

D271

Q629

Q623

C229

IC203 6 4

JW414

JW207

JW203

JW217

JW407

JW406

H
JW409 JW408 JW412 JW411

R271

R274 R273

C273

JW184 JW202

JW271

JW268

R236 JW169

JW185

JW172

JW171

JW401

JW400

JW399

JW405

JW404

JW403

JW188 JW189 JW190 JW191 JW193 Q701 JW179 JW192

JW170

R701

R702

JW187

Q797

JW183 JW182 CN202 JW181

JW195 JW194 EPT751 Q702 CN201

R794 R798 R795 Q795

Q272

JW410

R793

JW174 R782

C793 D792

R784 JW180

D783

C228

R781

JW413

JW177 JW176 C781 GNZ9D

R261 R262

C268

I

JW175

R785

C784

R790

R222

C785

JW178 Q783 Q782 C783

D793 C791 (CHASSIS) Q792 Q791

D781 GNZ9D

R783

R221

E Q784

B

R796

C286

JW186

R235

Q794

R791 R792

D791

Q793

13 13

1-865-685-

J

FRONT AMP BOARD CN402 (Page 55)

K

FRONT AMP BOARD CN401 (Page 55)

L

TRANS BOARD CN914 (Page 66)

M

VIDEO BOARD CN851 (Page 53)

HCD-GNZ7D/GNZ8D/GNZ9D

49

49

C795

D753

JW199

R626

JW382

JW211

HRP901 PB HEAD (DECK A)

R621

JW390

JW389

JW386

R623

JW387

JW214

Q625

JW200

Q622

R282

PB (L-CH)

WHT BLK RED

JW393

T601

Q621

JW210

JW394 JW395

R622

JW381 Q603

1

10 R753 JW201

JW166 JW167 C794

CN754

JW388

D751

G

JW198

C605

C602 R601 B C603

JW161

R704

LP506 JW162 JW165 JW163 JW164 3

R398

C601

JW277

JW276

JW219

R764

C654

C614

E

JW368

JW220

Q796

C775

JW377

JW376

R703

R616

R708 R263

R659

LP503

C656

JW374

R396

R651

Q708 Q704

J201

GNZ7D/GNZ8D

FAN901

R604 R603

CN601

1

Semiconductor Location Ref. No. Location Ref. No. D201 D-5 Q623 D202 D-5 Q624 D235 F-11 Q625 D271 H-4 Q626 D301 C-10 Q627 D722 C-8 Q628 D725 C-7 Q629 D726 C-8 Q630 D727 C-7 Q631 D728 C-7 Q701 D751 G-10 Q702 D753 G-9 Q703 D761 G-9 Q704 D762 B-7 Q705 D763 G-8 Q706 D771 B-8 Q711 D781 I-9 Q712 D783 I-7 Q713 D791 I-11 Q714 D792 I-12 Q721 D793 I-12 Q722 Q723 IC201 E-5 Q724 IC203 H-8 Q727 IC301 C-11 Q728 IC303 C-9 Q729 IC305 B-12 Q745 IC771 C-9 Q746 Q771 Q212 D-6 Q772 Q252 C-5 Q782 Q271 H-5 Q783 Q272 H-3 Q784 Q281 H-8 Q791 Q282 H-8 Q792 Q283 H-8 Q793 Q601 G-5 Q794 Q602 G-6 Q795 Q603 G-5 Q796 Q621 G-4 Q797 Q622 G-4

Location H-5 H-5 G-4 H-4 G-4 G-4 H-5 H-5 H-5 I-8 I-9 G-11 F-12 E-11 E-11 D-10 C-10 C-10 C-9 B-6 B-6 B-5 C-8 D-7 C-8 D-7 F-10 F-10 C-8 C-8 I-7 I-7 I-7 I-12 I-11 I-12 H-12 I-12 G-12 H-12

C205

C204

HCD-GNZ7D/GNZ8D/GNZ9D

7-15. SCHEMATIC DIAGRAM -- AUDIO SECTION (1/3) --

C365 C363 R363 R323 IC305 FB301 R324 L302 C321 R321 C306 C307 C361 R361 R322 R362 C322 R364 C362 R314

C325 JW417

C316

C356 R391 R393 C392 C394 R392 JR304 JR305 R357 JW383 C393 R395 IC303(2/2) R394 IC303(1/2)

C391

R387

CN303

C323

Q714 R397 R714

(Page 65)

C338

C378 C385 C386

C314

C304

R318

C324

R335

R375 R384 D762

C364

C311 R311 C351 R351

C384

R312 R352

C312 C352

R313

R315

R317

J201

R365

R325

R396 D728 Q721 R723 Q796 C388 C775 R385

C315

C336

C337

C376

C377

C313

R316

C345

C303

R382

CN301

R383

Q722 R721 C778

Q723

Q745

Q746

D722 R727 IC301 R765 R726

C721

R745

CN745

R725

(Page 63)

(Page 45)
Q724 R724 CN302

C728

R377 R378 JW416 JW415 Q712 R712

(Page 63)

C373

C333

C343

C383

R338 Q711 R337 R711

C381

D301

C335

R332

R372

R334

C332

C372

R353

R355

C375

R342

C353

C342

R302

R374

R347

R713 Q713

C344

R381

C302

R348

C382

R331

C334

R371

R354

C354

C374

R341

C301 L301

C331

C371

C341

R301

R333

R373

R343

JR382

J202 R240 D771 D725 R735 JW364 C366 R223 C229 Q727 R736 R799 R767 R235 D235 R238 C239 Q728 R739 R768 R704 R263 C269 D727 R741 C726 R740 R742 C776 C246 R249 R248 D726 R738 CN755 NO302B NO302A Q703 R703 R236 R237 R239 R737 C725 C241 R244 R243 R245 R706 Q706 R247 C245 R246 R734 R705 Q705 R242 R241 C240

Q704

(Page 61)

JW301

Q729 R769 CN753

R715 R717

R716

R718

(Page 51)

HCD-GNZ7D/GNZ8D/GNZ9D

50

50