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KD-S687

2-5

Printed circuit boards

Main board(Forward side)

B962

BZ841

C1

C2

C3

C12

C21

C31

C33

C81

C82

C161

C162

C164

C171

C172
C173

C174

C178

C180

C181

C182

C183

C184

C185

C186

C191

C192

C193

C194

C195

C196

C203

C204

C205

C213

C214

C215

C242

C244

C245

C303

C304

C305

C306

C308

C309

C313

C314

C315

C316

C318

C319

C320

C503

C505

C509

C513

C514

C522

C539

C545

C548

C550

C551

C561

C563

C571

C572

C573

C574

C581

C582

C583

C584

C587

C591

C592

C593

C597

C701

C707

C802

C803

C841

C901

C903

C904

C905

C906

C908

C909

C910

C912

C913

C914

C915

C976

C977

CJ1

CJ321

CJ322

CJ691

CN501

CN901

D1

D2

D21

D22

D31

D242

D243

D244

D245

D301

D331
D341

D561

D901

D903

D905

D906

D907

D908

D976

IC161

IC302

IC501

IC521

IC561

IC571

IC701

IC801

IC901

L1

L521

L522

L523

L524

L701

L702

L901

Q321

Q331

Q341

Q351

Q501

Q561

R31

R41

R161

R171

R183

R184

R185

R186

R187

R188

R193

R194

R195

R196

R197

R198

R221

R305

R306

R307

R308

R316

R325

R331

R335

R341

R345

R355

R533

R571

R574

R581

R584

R685

R686

R704

R718

R720

R722

R727

R802

R901

R902

R903

R907
R908

R909

R961

TU1

X521

X701

B301

C24

D601

D602

D603

D604

D605

D606

D607

D608

D609

D610

D611

D613

D614

D615

D616

D617

D618

D619

D620

D621

D622

D623

D624

D625

D644

IC602

JS690

LCD1

R601

R602

R603

R604

R605

R608

R609

R610

R616

R632

R633

R634

R635

R638

R639

R644

R645

R655

S601

S602

S603

S604

S605

S606

S607

S608

S609

S610

S611

S612

S613

S614

S615

S616

S617

S618

S619

D645

GEB10018A

S1B

Front  board(Foward side)

Summary of Contents for KD-S687

Page 1: ...1 LCD DRIVER LCD1 CJ961 TU1 FM AM TUNER IC701 MICON IC161 E VOL FM AM FMOSC IFC AGC S METER SD ST MONO S METER AMEO FMEO IC302 POWER AMP IC901 REGULATOR SPK BATTERY EACH BLOCK TU LCH TU RCH CD L CD R CJ302 LINE OUT LF RF LR RR LM0 LM1 COM1 COM2 COM3 S1 S50 LCD_CO LCD_CLK LCD_SO ANT CDON PS2 CJ1 ANT Block diagram LD MD SW1 SW4 REST FEED CD L CD R DMO FMO FOD TRO RF GC RF RFRP TE SEL TEB RFDC TE BUS...

Page 2: ...001Z HA13164A 470p 1k 1 4W 10k 2SD1048 6 7 X 47k 2 2 25 CRS03 W 2 2 25 2 2 25 1000p 0 1 2 2 50 10 16 10 16 0 022 1SS133 1SS133 1SS133 1SS133 100p 4 7k 100p 100p 100p 100p 100p 100p 100p UN2211 X 2SD1048 6 7 X 2SD1048 6 7 X 2SD1048 6 7 X 0 4 7k UN2211 X 51k 1k 47k 470 UN2111 0 01 4 7u 2 2k 1k 1k UN2211 X 0 0 22 47k 47k 10k 330 UN2211 X 47k QAU0257 001 22k 47k 2 2k 100 VMC0334 001 100 UN2211 X 47k 4...

Page 3: ... 47k 10k 0 015 47p 0 01 0 0027 0 01 0 033 0 470p 470p 8 2k 1 10W 0 033 0 0 0 047 0 047 10k 2SB1322 820 0 01 100 47 6 3 100 10 0 0068 10k 15k 82k 82k 150k 82k 150k 82k 22 10 150 5 6k 820p 820p 4 7 25 6 8k 15k 820p 4 7 25 10p 10p UN2111 6 8k 820p UN2211 10k 10k 12k 33k 33k 12k 100 10 120p 120p 0 01 QGB2027M1 26S 47 6 3 47u 22k 22k 20k 1 10W 0 047 100 100 0 047 100 100 0 047 100 10 0 01 100 10 4 7k 4...

Page 4: ... QSW0793 001 RPM6938 SV4 10k 470 UDZS5 1B X PT6523LQ 0 022 3 9k 2 2k 51k 0 022 680p 10k 10k 10k 1 2k 820 1 8k 2 7k 820 820 3 9k 2 7k 1 8k 1 2k 1 2k 1 8k 2 7k 2 2k 820 VCM0335 001 390 1 8W 510 4 7 6 3 0 012 510 100 510 0 022 510 820 UDZS6 2B X 390 1 8W 820 LCD CE LCD DA LCD CL LCD_SO LCD_CLK LCD_CO Key0 Key1 REMOCON Key2 ENC1 R5V KEY0 KEY1 KEY2 S17 S18 OSC ENC2 GND S19 S20 S21 S22 S23 S24 S25 S26 S...

Page 5: ...43 D244 D245 D301 D331 D341 D561 D901 D903 D905 D906 D907 D908 D976 IC161 IC302 IC501 IC521 IC561 IC571 IC701 IC801 IC901 L1 L521 L522 L523 L524 L701 L702 L901 Q321 Q331 Q341 Q351 Q501 Q561 R31 R41 R161 R171 R183 R184 R185 R186 R187 R188 R193 R194 R195 R196 R197 R198 R221 R305 R306 R307 R308 R316 R325 R331 R335 R341 R345 R355 R533 R571 R574 R581 R584 R685 R686 R704 R718 R720 R722 R727 R802 R901 R9...

Page 6: ... Q976 Q977 R1 R2 R3 R5 R8 R9 R10 R21 R22 R23 R24 R25 R26 R27 R32 R33 R34 R42 R43 R81 R82 R83 R84 R162 R163 R172 R173 R175 R176 R181 R182 R191 R192 R201 R211 R241 R242 R243 R244 R245 R246 R247 R248 R249 R321 R322 R332 R342 R351 R352 R501 R502 R503 R504 R505 R506 R507 R508 R509 R510 R511 R512 R513 R514 R515 R516 R517 R521 R522 R523 R524 R525 R526 R527 R528 R529 R530 R531 R532 R534 R535 R536 R537 R53...

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