background image

Ref. No.

Part No.

Part Name & Description

Remarks

C265

F2A1H4R7A632

Electrolytic, 4.7µF 50WV

C267

ECQV1H474JL2

Plastic Film, 0.47µF 50WV

C271

F1J1H472A675

Ceramic, 4700PF 50WV

C272

F1J1H472A675

Ceramic, 4700PF 50WV

C274

F2A1C4700073

Electrolytic, 47µF 16WV

C275

F1J1C1050013

Ceramic, 1µF 16WV

C278

YECUS1E104ZF

Ceramic, 0.1µF 25WV

C279

F2A1E2220043

Electrolytic, 2200µF 25WV

A

C279

F2A1C4720027

Electrolytic, 4700µF 16WV

B

C306

F2A1C100A502

Electrolytic, 10µF 16WV

C313

F1J1A2250004

Ceramic, 2.2µF 10WV

C315

F1J1A2250004

Ceramic, 2.2µF 10WV

C317

YECUS1C334KX

Ceramic, 0.33µF 16WV

C320

F2A1H2R2A634

Electrolytic, 2.2µF 50WV

C323

F2A1C100A502

Electrolytic, 10µF 16WV

C324

F2A1H2R2A634

Electrolytic, 2.2µF 50WV

C325

F2A1H2R2A634

Electrolytic, 2.2µF 50WV

C326

F1J1A2250004

Ceramic, 2.2µF 10WV

C327

F2A1A221A449

Electrolytic, 220µF 10WV

C328

F1J1H103A513

Ceramic, 0.01µF 50WV

C331

F1J1A2250004

Ceramic, 2.2µF 10WV

C345

F2A1C100A502

Electrolytic, 10µF 16WV

C349

F2A1A221A449

Electrolytic, 220µF 10WV

C351

F2A1H4R7A632

Electrolytic, 4.7µF 50WV

C354

F1J1H152A675

Ceramic, 1500PF 50WV

C355

F2A1C1010089

Electrolytic, 100µF 16WV

C357

F2A1H4R7A632

Electrolytic, 4.7µF 50WV

C358

ECEA0JKA221

Electrolytic, 220µF 6.3WV

C359

F2A1A221A449

Electrolytic, 220µF 10WV

C361

F2A1H4R7A632

Electrolytic, 4.7µF 50WV

C363

ECQV1H474JL2

Plastic Film, 0.47µF 50WV

C365

F2A1H4R7A632

Electrolytic, 4.7µF 50WV

C367

ECQV1H474JL2

Plastic Film, 0.47µF 50WV

C371

F1J1H472A675

Ceramic, 4700PF 50WV

C372

F1J1H472A675

Ceramic, 4700PF 50WV

C374

F2A1H2R20044

Electrolytic, 2.2µF 50WV

C375

F2A1C100A502

Electrolytic, 10µF 16WV

C378

YECUS1E104ZF

Ceramic, 0.1µF 25WV

C401

F1J1H120A034

Ceramic, 12PF 50WV

C402

F1J1H120A034

Ceramic, 12PF 50WV

C403

F2A0J101A500

Electrolytic, 100µF 6.3WV

C404

F1J1H103A513

Ceramic, 0.01µF 50WV

C405

F1H1H101A231

Ceramic, 100PF 50WV

C411

F1J1H103A513

Ceramic, 0.01µF 50WV

C412

YECUS1E223KX

Ceramic, 0.022µF 25WV

C413

ECQV1H224JL2

Plastic Film, 0.22µF 50WV

C414

F2A1A221A449

Electrolytic, 220µF 10WV

C601

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C602

YECUZ1H103KX

Ceramic, 0.01µF 50WV

C603

F2A0J3310051

Electrolytic, 330µF 6.3WV

C604

EECS0HD104H

Electrolytic, 0.1µF 5.5WV

C605

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C606

F1H1H180A231

Ceramic, 18PF 50WV

C607

F1J1H180A034

Ceramic, 18PF 50WV

C608

YECUS1C104KX

Ceramic, 0.1µF 16WV

C609

F1J1A106A023

Ceramic, 10µF 10WV

C610

YECUS1C104KX

Ceramic, 0.1µF 16WV

C631

F2A1H4R7A632

Electrolytic, 4.7µF 50WV

C632

YECUS1E104ZF

Ceramic, 0.1µF 25WV

C633

F2A1C470A630

Electrolytic, 47µF 16WV

C634

YECUZ1H103KX

Ceramic, 0.01µF 50WV

C635

F1J1H103A513

Ceramic, 0.01µF 50WV

C650

F1J1H103A513

Ceramic, 0.01µF 50WV

C670

F2A1C100A502

Electrolytic, 10µF 16WV

C671

YECUZ1H103KX

Ceramic, 0.01µF 50WV

C680

F2A1H2R2A634

Electrolytic, 2.2µF 50WV

C701

F1H1A154A007

Ceramic, 0.15µF 10WV

C702

F2A1C1020069

Electrolytic, 1000µF 16WV

C704

F2A0J470A558

Electrolytic, 47µF 6.3WV

C705

YECUZ1H103KX

Ceramic, 0.01µF 50WV

C706

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C707

F2A1C1020069

Electrolytic, 1000µF 16WV

C708

ECEA1HKS010

Electrolytic, 1µF 50WV

C713

YECUS1C474KX

Ceramic, 0.47µF 16WV

Ref. No.

Part No.

Part Name & Description

Remarks

C715

YECUS1E104ZF

Ceramic, 0.1µF 25WV

C716

YECUS1C104KX

Ceramic, 0.1µF 16WV

C717

YECUS1C104KX

Ceramic, 0.1µF 16WV

C718

YECUS1E104ZF

Ceramic, 0.1µF 25WV

C719

EEAFC1A820H

Electrolytic, 82µF 10WV

C720

YECUS1C104KX

Ceramic, 0.1µF 16WV

C721

YECUS1C104KX

Ceramic, 0.1µF 16WV

C730

F1K1E334A022

Ceramic, 0.33µF 25WV

C731

YECUX1C334KX

Ceramic, 0.33µF 16WV

C732

EEAFC1C560H

Electrolytic, 56µF 16WV

C752

YECUS1C104KX

Ceramic, 0.1µF 16WV

C753

YECUS1C104KX

Ceramic, 0.1µF 16WV

C754

EEAFC0J560H

Electrolytic, 56µF 6.3WV

C755

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C756

F1J1C1050013

Ceramic, 1µF 16WV

C757

YECUZ1H103KX

Ceramic, 0.01µF 50WV

C758

F2A0J470A558

Electrolytic, 47µF 6.3WV

C760

YECUZ1H103KX

Ceramic, 0.01µF 50WV

C761

YECUS1E104ZF

Ceramic, 0.1µF 25WV

C762

F2A1C470A630

Electrolytic, 47µF 16WV

C763

YECUS1E104ZF

Ceramic, 0.1µF 25WV

C795

YECUS1E104ZF

Ceramic, 0.1µF 25WV

C797

YECUS1E104ZF

Ceramic, 0.1µF 25WV

RESISTORs

J401

ERJ6GEY0R00V

Chip, 0

1/10W

J403

ERJ6GEY0R00V

Chip, 0

1/10W

J404

ERJ6GEY0R00V

Chip, 0

1/10W

J409

ERJ6GEY0R00V

Chip, 0

1/10W

J411

ERJ6GEY0R00V

Chip, 0

1/10W

J501

ERJ8GEY0R00

Chip, 0

1/8W

J502

ERJ8GEY0R00

Chip, 0

1/8W

J503

ERJ8GEY0R00

Chip, 0

1/8W

J504

ERJ8GEY0R00

Chip, 0

1/8W

J506

ERJ8GEY0R00

Chip, 0

1/8W

J507

ERJ8GEY0R00

Chip, 0

1/8W

A

J508

ERJ8GEY0R00

Chip, 0

1/8W

A

J509

ERJ8GEY0R00

Chip, 0

1/8W

J510

ERJ8GEY0R00

Chip, 0

1/8W

J513

ERJ8GEY0R00

Chip, 0

1/8W

J514

ERJ8GEY0R00

Chip, 0

1/8W

J515

ERJ8GEY0R00

Chip, 0

1/8W

J517

ERJ8GEY0R00

Chip, 0

1/8W

J518

ERJ8GEY0R00

Chip, 0

1/8W

J520

ERJ8GX0R00V

Chip, 0

1/8W

J521

ERJ8GX0R00V

Chip, 0

1/8W

J522

ERJ8GX0R00V

Chip, 0

1/8W

J523

ERJ8GX0R00V

Chip, 0

1/8W

J524

ERJ8GX0R00V

Chip, 0

1/8W

J525

ERJ8GX0R00V

Chip, 0

1/8W

J526

ERJ8GX0R00V

Chip, 0

1/8W

J527

ERJ8GX0R00V

Chip, 0

1/8W

J528

ERJ8GX0R00V

Chip, 0

1/8W

J529

ERJ8GX0R00V

Chip, 0

1/8W

J531

ERJ8GX0R00V

Chip, 0

1/8W

J534

ERJ8GX0R00V

Chip, 0

1/8W

J536

ERJ8GX0R00V

Chip, 0

1/8W

J537

ERJ8GX0R00V

Chip, 0

1/8W

J538

ERJ8GX0R00V

Chip, 0

1/8W

J539

ERJ8GX0R00V

Chip, 0

1/8W

J540

ERJ8GX0R00V

Chip, 0

1/8W

J541

ERJ8GX0R00V

Chip, 0

1/8W

J542

ERJ8GX0R00V

Chip, 0

1/8W

J544

ERJ8GX0R00V

Chip, 0

1/8W

J545

ERJ8GX0R00V

Chip, 0

1/8W

J546

ERJ8GX0R00V

Chip, 0

1/8W

J547

ERJ8GX0R00V

Chip, 0

1/8W

J550

ERJ8GX0R00V

Chip, 0

1/8W

J551

ERJ8GX0R00V

Chip, 0

1/8W

J552

ERJ8GX0R00V

Chip, 0

1/8W

J553

ERJ8GX0R00V

Chip, 0

1/8W

J554

ERJ6GEY0R00V

Chip, 0

1/10W

J555

ERJ6GEY0R00V

Chip, 0

1/10W

22

CQ-C8401W / CQ-C7401W

Summary of Contents for CQ-C8401W

Page 1: ...Response 20Hz 20kHz 1dB 2005 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law CQ C8401W CQ C7401W WMA MP3 CD Player Receiver with...

Page 2: ...CONNECTION 4 9 BLOCK DIAGRAM 6 10 DISASSEMBLY INSTRUCTIONS 10 11 TERMINALS DESCRIPTION 13 12 IC BLOCK DIAGRAM 17 13 REPLACEMENT PARTS LIST 21 14 EXPLODED VIEW Unit 27 15 CD PLAYER PARTS LIST 28 16 EXP...

Page 3: ...Modes FLAT ROCK POP VOCAL JAZZ CLUB SQ7 7 Bands Sound Quality DVD Changer Control Delightful sound space thanks to system buildup Differences Among 2 Models 3 REPLACEING THE FUSE Use fuses of the sam...

Page 4: ...8 WIRING CONNECTION 8 1 CQ C8401W 4 CQ C8401W CQ C7401W...

Page 5: ...8 2 CQ C7401W 5 CQ C8401W CQ C7401W...

Page 6: ...9 BLOCK DIAGRAM 9 1 Main 1 Block CQ C8401W 6 CQ C8401W CQ C7401W...

Page 7: ...9 2 Main 1 Block CQ C7401W 7 CQ C8401W CQ C7401W...

Page 8: ...9 3 Main 2 Display Block 8 CQ C8401W CQ C7401W...

Page 9: ...9 4 CD Servo Block 9 CQ C8401W CQ C7401W...

Page 10: ...10 DISASSEMBLY INSTRUCTIONS 10 1 How to Remove the Flexible PCB AP2 10 CQ C8401W CQ C7401W...

Page 11: ...10 2 How to Install the Main P C B of the Electric Display 11 CQ C8401W CQ C7401W...

Page 12: ...12 CQ C8401W CQ C7401W...

Page 13: ...SW2 CD disc in detection I 47 MOD0 Operating mode input 0 I 5 1 5 1 5 1 48 MOD1 Operating mode input 1 I 5 1 5 1 5 1 49 MOD2 Operating mode input 2 I 0 0 0 Pin No Port Description I O V FM AM CD 50 H...

Page 14: ...SI MAIN u com communication data output and external flash rewritting O 1 8 27 UP CLK External flash rewritting switch I 3 5 28 NC No Connection 29 FLASH RESET FLASH reset control output O 3 5 30 KS1...

Page 15: ...D11 FLASH D11 I O 0 8 95 D12 FLASH D12 I O 0 8 96 D13 FLASH D13 I O 0 7 97 D14 FLASH D14 I O 0 7 98 D15 FLASH D15 I O 0 7 99 A16 FLASH A15 O 3 0 100 A17 FLASH A16 O 1 7 11 3 CD Servo Block IC401 YESAM...

Page 16: ...0 7 97 X2 CLKIN Crystal Connection I 1 0 98 RS Reset signal input I 3 1 99 D0 Data base of FLASH ROM I O 0 100 D1 I O 0 101 D2 I O 0 102 D3 I O 0 103 D4 I O 0 104 D5 I O 0 105 A16 Address bus of FLASH...

Page 17: ...12 1 Main Block IC201 C1BB00000796 IC670 YEAMC14584BE IC241 C1BB00000650 IC251 C1BB00000649 12 IC BLOCK DIAGRAM 17 CQ C8401W CQ C7401W...

Page 18: ...IC271 C1EA00000043 IC730 C0DAEKG00002 IC701 C0DAZHF00004 IC702 AN8065SE1 IC401 C1BB00000644 18 CQ C8401W CQ C7401W...

Page 19: ...IC752 C0CAABG00012 IC755 C0DBZGD00040 IC760 C0GBG0000032 12 2 Display Block IC901 MBM29V13UW IC902 C0EBF0000374 IC903 B3MBZ0000006 19 CQ C8401W CQ C7401W...

Page 20: ...IC403 YESAM171 IC405 YESAM270 IC404 YESAM178 12 3 CD Servo Block IC402 YESAM280 20 CQ C8401W CQ C7401W...

Page 21: ...CFJJ0002 Transistor Q701 2SD2139TA Transistor Ref No Part No Part Name Description Remarks Q730 B1GBCFNN0004 Transistor Q731 B1GBCFNN0004 Transistor Q760 B1GBCFNN0004 Transistor Q790 YEANHQ1F3PT1 Tran...

Page 22: ...tic 10 F 16WV C671 YECUZ1H103KX Ceramic 0 01 F 50WV C680 F2A1H2R2A634 Electrolytic 2 2 F 50WV C701 F1H1A154A007 Ceramic 0 15 F 10WV C702 F2A1C1020069 Electrolytic 1000 F 16WV C704 F2A0J470A558 Electro...

Page 23: ...R348 ERJ3GEYJ4R7V Chip 4 7 1 16W Ref No Part No Part Name Description Remarks R352 ERJ8GEYJ393V Chip 39k 1 8W R353 ERJ3GEYJ273 Chip 27k 1 16W R354 ERJ6GEYJ393 Chip 39k 1 10W R355 ERJ3GEYJ273 Chip 27k...

Page 24: ...L52 G1CR56JA0036 Coil L53 G1C101JA0036 Coil L401 G1C101JA0036 Coil L601 G1C330JA0036 Coil L602 G1C101JA0036 Coil L603 G1C330JA0036 Coil L630 ELEAR330KA Choke Coil L701 YELTBL01R1AT Coil L702 G0A151J0...

Page 25: ...05 ERJ3GEYJ103V Chip 10k 1 16W R906 ERJ3GEYJ221V Chip 220 1 16W R907 ERJ3GEYJ221V Chip 220 1 16W R908 ERJ3GEYJ102V Chip 1k 1 16W R909 ERJ3GEYJ221V Chip 220 1 16W R910 ERJ3GEYJ103V Chip 10k 1 16W R911...

Page 26: ...0 YEFE139458 Button SRC PWR 21 YEFE139463 Button SQ 22 YEFE139466 Button DEM 23 YEFE139461 Button MUTE SBC SW 24 YEFE139469 Button MENU DIM 25 YEFE139479 Button TILT OPEN eject 26 YEFX0053029 Spring 2...

Page 27: ...14 EXPLODED VIEW Unit 27 CQ C8401W CQ C7401W...

Page 28: ...V C252 YESCC390 Electrolytic 220 F 10WV C253 YESCC389 Electrolytic 470 F 6 3WV C301 YESCC203 Ceramic 220pF 50WV Ref No Part No Part Name Description Remarks C303 YESCC185 Ceramic 0 01 F 50WV C304 YESC...

Page 29: ...SXA002 Resistor Network 100 4 RA404 YESXA002 Resistor Network 100 4 RA405 412 YESXA003 Resistor Network 56 4 MECHANICAL PARTS MISCELLANEOUS 1 YESFX046136 Frame 2 YESFX046137 Top Cover 3 YERFS04003 Dam...

Page 30: ...4 113 YEJT03117 Tapping Bind Screw 2 4 114 YERJS01002 Camera Screw 1 7 1 8 115 YERJS01003 Camera Screw 2 2 116 YERJS01004 Camera Tapping Screw 1 7 5 118 YESJS01148 Screw 2 4 121 YERJW01001 P Washer 3...

Page 31: ...16 EXPLODED VIEW CD PLAYER 31 CQ C8401W CQ C7401W...

Page 32: ...17 WIRING DIAGRAM 17 1 Main Connector Block Top View 32 CQ C8401W CQ C7401W...

Page 33: ...17 2 Main Connector Block Bottom View 33 CQ C8401W CQ C7401W...

Page 34: ...17 3 Display Block 34 CQ C8401W CQ C7401W...

Page 35: ...17 4 DC DC Block CQ C8401W 35 CQ C8401W CQ C7401W...

Page 36: ...17 5 CD Servo Block Top View 36 CQ C8401W CQ C7401W...

Page 37: ...17 6 CD Servo Block Bottom View 37 CQ C8401W CQ C7401W...

Page 38: ...18 SCHEMATIC DIAGRAM 1 18 1 DC DC Block CQ C8401W 38 CQ C8401W CQ C7401W...

Page 39: ...19 SCHEMATIC DIAGRAM 2 19 1 Main 1 Block CQ C8401W CQ C7401W 39...

Page 40: ...19 2 Main 2 Display Block MBM29V13UW CQ C8401W CQ C7401W 40...

Page 41: ...CK CD SO CD MUTE CD SI CD ON GND A Lch Rch R211 47k R210 27k C253 470uF 6 3V TP303 RCH TP302 LCH DATA_C_M LRCK_C_M CLK_C_M DATA_M_ C LRCK_M_ C CLK_M_C SCK SO MUTE SI CDFS MCLK MDATA MLD RESET RST STAT...

Page 42: ...19 SCHEMATIC DIAGRAM 2 19 1 Main 1 Block 39...

Page 43: ...CQ C8401W CQ C7401W 39...

Page 44: ...19 2 Main 2 Display Block CQ C8401W CQ C7401W 40...

Page 45: ...MBM29V13UW 40...

Page 46: ...9 FE IN 20 RF IN 40 CA GC 41 AR F 42 AV SS2 43 ARF IN 44 DSLF 45 IREF 46 PLLF 47 PLLFO 48 AV DD2 49 OUTL 50 AV SS1 51 AV R EF 52 AV DD1 53 OUTR 54 DV SS2 55 DV DD2 56 CSEL 57 TSMODE 58 IOMODE 59 NTEST...

Page 47: ...00k X401 R405 4 7k C419 0 1u C417 0 1u C410 1u TP408 TMS TP409 TCK TP411 TDI TP410 TRST TP412 TDO TP413 EMU TP414 EMU0 TP404 VDD3 3V TP405 GND A10 2 1 4 6 8 3 5 7 RA401 56 2 1 4 6 8 3 5 7 RA403 100 2...

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