Panasonic CQDPX172U - AUTO RADIO/CD DECK Service Manual Download Page 13

Page: 13 / 29

Ref.

No.

Part No.

Part Name & Description

Remarks

YEADAN1102W

Diode

YEADAN1102W

Diode

D501

MA152WKTX

Diode

D521

MA3X152A0L

Diode

D901

MA152WATX

Diode

CAPACITORs

C101

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C102

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C103

F3H0J1070005

Tantalum, 100µF 16WV

C104

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C105

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C106

F1H1H821A190

Ceramic, 820µF 50WV

C107

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C108

F1H1H682A190

Ceramic, 0.0068µF 50WV

C109

YECUZ1H272KX

Ceramic, 0.0027µF 50WV

C110

F1K0J1060015

Ceramic, 10µF 6.3WV

C111

F1H1H101A231

Ceramic, 100PF 50WV

C112

F1K0J1060015

Ceramic, 10µF 6.3WV

C113

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C114

YECUZ1H561KX

Ceramic, 560PF 50WV

C115

F1H1H3910002

Ceramic, 390µF 50WV

C116

YECUZ1H103KX

Ceramic, 0.01µF 50WV

C117

YECUZ1H103KX

Ceramic, 0.01µF 50WV

C118

YECUZ1H272KX

Ceramic, 0.0027µF 50WV

C119

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C120

ECSH1AC226CR

Tantalum, 22µF 10WV

C121

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C122

F1H1H101A231

Ceramic, 100PF 50WV

C123

F1H1H101A231

Ceramic, 100PF 50WV

C124

F1H1H101A231

Ceramic, 100PF 50WV

C125

F1H1H101A231

Ceramic, 100PF 50WV

C401

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C402

F1H1H100A226

Ceramic, 10PF 50WV

C403

F1H1E123A011

Ceramic, 0.012µF 25WV

C405

YECUS1C334KX

Ceramic, 0.33µF 16WV

C406

ECEV0GA101SR

Electrolytic, 100µF 4WV

C407

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C408

YECUS1C334KX

Ceramic, 0.33µF 16WV

C409

YECUS1C474KX

Ceramic, 0.47µF 16WV

C410

ECEV0GA101SR

Electrolytic, 100µF 4WV

C411

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C412

F1H1H101A231

Ceramic, 100PF 50WV

C441

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C451

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C452

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C453

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C454

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C455

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C456

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C457

F1H1C473A005

Ceramic, 0.047µF 16WV

C458

ECEV0GA101SR

Electrolytic, 100µF 4WV

C460

YECUZ1H103KX

Ceramic, 0.01µF 50WV

C501

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C502

ECEV0GA101SR

Electrolytic, 100µF 4WV

C503

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C521

F1H1H820A231

Ceramic, 82PF 50WV

C522

F1H1H820A231

Ceramic, 82PF 50WV

C523

F1H1H820A231

Ceramic, 82PF 50WV

C524

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C531

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C532

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C541

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C551

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C552

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C553

ECSH1AC226CR

Tantalum, 22µF 10WV

C901

YECUZ1C333KX

Ceramic, 0.033µF 16WV

C902

F1J1C1050013

Ceramic, 1µF 16WV

C903

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C904

ECEV1AA470P

Electrolytic, 47µF 10WV

C905

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C906

ECEV0JA470SR

Electrolytic, 47µF 6.3WV

Ref.

No.

Part No.

Part Name & Description

Remarks

C907

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C908

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C909

ECEV0GA470SR

Electrolytic, 47µF 4WV

C910

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C911

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C912

YECUZ1C104KX

Ceramic, 0.1µF 16WV

C913

ECEV1AA470P

Electrolytic, 47µF 10WV

C914

YECUZ1H103KX

Ceramic, 0.01µF 50WV

C915

YECUZ1H103KX

Ceramic, 0.01µF 50WV

L903

F1Z1E2220001

Ceramic, 0.0022µF 25WV

RESISTORs

R101

ERJ6GEYJ1R0

Chip, 1

Ω

1/10W

R103

ERJ3GEYJ183V

Chip, 18k

Ω

1/16W

R104

ERJ3GEYJ183V

Chip, 18k

Ω

1/16W

R105

ERJ3GEYJ103V

Chip, 10k

Ω

1/16W

R106

ERJ3GEYJ333V

Chip, 33k

Ω

1/16W

R107

ERJ3GEYJ102V

Chip, 1k

Ω

1/16W

R108

ERJ3GEYJ473V

Chip, 47k

Ω

1/16W

R109

ERJ3GEYJ124V

Chip, 120k

Ω

1/16W

R112

ERJ3GEYJ152V

Chip, 1.5k

Ω

1/16W

R114

ERJ3GEY0R00V

Chip, 0

Ω

1/16W

R116

ERJ3GEY0R00V

Chip, 0

Ω

1/16W

R117

ERJ3GEYJ152V

Chip, 1.5k

Ω

1/16W

R118

ERJ3GEYJ103V

Chip, 10k

Ω

1/16W

R119

ERJ3GEYJ101V

Chip, 100

Ω

1/16W

R401

ERJ3GEYJ472V

Chip, 4.7k

Ω

1/16W

R402

ERJ3GEYJ472V

Chip, 4.7k

Ω

1/16W

R403

ERJ3GEYJ472V

Chip, 4.7k

Ω

1/16W

R404

ERJ3GEYJ472V

Chip, 4.7k

Ω

1/16W

R405

ERJ3GEYJ472V

Chip, 4.7k

Ω

1/16W

R406

ERJ3GEYJ472V

Chip, 4.7k

Ω

1/16W

R407

ERJ3GEYJ104V

Chip, 100k

Ω

1/16W

R409

ERJ3GEYJ473V

Chip, 47k

Ω

1/16W

R410

ERJ3GEYJ823V

Chip, 82k

Ω

1/16W

R411

ERJ3GEYJ473V

Chip, 47k

Ω

1/16W

R412

ERJ3GEYJ391V

Chip, 390

Ω

1/16W

R413

ERJ3GEYJ334V

Chip, 330k

Ω

1/16W

R414

ERJ3GEYJ272V

Chip, 2.7k

Ω

1/16W

R416

ERJ6GEYJ470

Chip, 47

Ω

1/10W

R417

ERJ6GEYJ470

Chip, 47

Ω

1/10W

R452

ERJ3GEYJ121V

Chip, 120

Ω

1/16W

R453

ERJ3GEYJ121V

Chip, 120

Ω

1/16W

R454

ERJ3GEYJ681V

Chip, 680

Ω

1/16W

R455

ERJ3GEYJ103V

Chip, 10k

Ω

1/16W

R456

ERJ3GEYJ121V

Chip, 120

Ω

1/16W

R457

ERJ3GEYJ103V

Chip, 10k

Ω

1/16W

R458

ERJ3GEYJ103V

Chip,10k

Ω

1/16W

R459

ERJ3GEYJ103V

Chip, 10k

Ω

1/16W

R460

ERJ3GEYJ104V

Chip, 100k

Ω

1/16W

R461

ERJ3GEYJ103V

Chip, 10k

Ω

1/16W

R467

ERJ3GEYJ101V

Chip, 100

Ω

1/16W

R471

ERJ8GEYJ181V

Chip, 180

Ω

1/8W

R473

ERJ8GEYJ221V

Chip, 220

Ω

1/8W

R501

ERJ3GEYJ563V

Chip, 56k

Ω

1/16W

R505

ERJ6GEY0R00V

Chip, 0

Ω

1/10W

R511

ERJ3GEYJ563V

Chip, 56k

Ω

1/16W

R512

ERJ3GEYJ104V

Chip, 100k

Ω

1/16W

R513

ERJ3GEYJ563V

Chip, 56k

Ω

1/16W

R514

ERJ6GEYJ332

Chip, 3.3k

Ω

1/10W

R515

ERJ3GEYJ332V

Chip, 3.3k

Ω

1/16W

R516

ERJ3GEYJ563V

Chip, 56k

Ω

1/16W

R517

ERJ3GEYJ271V

Chip, 270

Ω

1/16W

R521

ERJ3GEYJ103V

Chip, 10k

Ω

1/16W

R522

ERJ3GEYJ121V

Chip, 120

Ω

1/16W

R523

ERJ3GEYJ121V

Chip, 120

Ω

1/16W

R524

ERJ3GEY0R00V

Chip, 0

Ω

1/16W

R525

ERJ3GEYJ121V

Chip, 120

Ω

1/16W

R526

ERJ3GEY0R00V

Chip, 0

Ω

1/16W

R527

ERJ3GEY0R00V

Chip, 0

Ω

1/16W

R528

ERJ3GEYJ152V

Chip, 1.5k

Ω

1/16W

R529

ERJ3GEYJ152V

Chip, 1.5k

Ω

1/16W

CQ-DPX172U

Summary of Contents for CQDPX172U - AUTO RADIO/CD DECK

Page 1: ...mpling Pick Up Type Astigma 3 beam Light Source Semiconductor Laser 2002 Matsushita Communication Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law CQ DPX172U Removable Front Panel MP3 CD Player Receiver with Changer Control Wavelength 780nm Frequency Response 20Hz to 20 000Hz 1dB Signal to Noise Ratio 96dB Wow and Flutter Below measurable limits Cha...

Page 2: ...3 MAINTENANCE Your products is designed and manufactured to ensure a minimum of maintenance Use a soft cloth for routine exterior cleaning Never use benzine thinner or other solvents 4 NOTES RADIO BLOCK Do not align the AM FM package block When the package block is necessary it will be supplied already aligned at the factory CD DECK BLOCK This model has no servo alignment points because microcompu...

Page 3: ...7 WIRING CONNECTION 3 CQ DPX172U ...

Page 4: ...8 BLOCK DIAGRAM 4 CQ DPX172U ...

Page 5: ...connection 48 NC No connection 49 NC No connection 50 BZOUT Not used 51 NC No connection 52 NC No connection 53 NC No connection 54 NC No connection 55 PANEL Panel detect I 4 8 56 CD POWER CD power control O 5 1 57 PWR CNT Power control O 5 1 58 ACC ACC detection I 5 0 59 RDS DATA Not used 60 RESET Reset input I 5 1 61 REM Remocon data input I 5 1 62 BATT Battery detection I 5 0 63 RDS CLK Not use...

Page 6: ...ecting to GND O 0 39 MLD MPU command load O 3 3 40 ACK MP3 DSP acknowledge O 0 41 IOSEL Servo LSI mode setting O 3 3 42 VDD2 Power supply for flash write 3 3 43 VPP Power supply for flash write 3 3 44 DSPP0 MP3 DSP data bit0 I O 0 45 DSPP1 MP3 DSP data bit1 I O 0 46 DSPP2 MP3 DSP data bit2 I O 0 47 DSPP3 MP3 DSP data bit3 I O 0 48 DSPP4 MP3 DSP data bit4 I O 0 49 DSPP5 MP3 DSP data bit5 I O 0 50 D...

Page 7: ...10 1 Main Block 10 PACKAGE AND IC BLOCK DIAGRAM PA51 C5BA00000092 IC201 YEAMEA6320TT 7 CQ DPX172U ...

Page 8: ...IC270 C1EA00000026 IC650 YEAMC14584BE IC601 AN8065SE1 IC704 C0DAZHF00003 IC400 C1BB00000541 8 CQ DPX172U ...

Page 9: ...10 2 Display Block 10 3 CD Servo Block IC901 C0GBY0000012 IC441 C0JBAE000087 IC541 YEAMT7ST32UL IC902 YEAMSBX8035F 9 CQ DPX172U ...

Page 10: ...c 47µF 16WV C211 YECUS1H103KX Ceramic 0 01µF 50WV C212 F1J1H121A025 Ceramic 120PF 50WV C230 ECEA1CKS100I Electrolytic 10µF 16WV C231 ECEA1CKS100I Electrolytic 10µF 16WV C240 ECEA1HKSR47I Electrolytic 0 47µF 50WV C241 ECEA1HKSR47I Electrolytic 0 47µF 50WV C249 YECUS1H122KX Ceramic 0 0012µF 50WV C250 YECUS1H122KX Ceramic 0 0012µF 50WV C278 ECEA1CKS470I Electrolytic 47µF 16WV C279 ECEA1HKS2R2I Electr...

Page 11: ...RJ6GEYJ561 Chip 560Ω Ω Ω Ω 1 10W R408 ERJ6GEYJ562 Chip 5 6kΩ Ω Ω Ω 1 10W Ref No Part No Part Name Description Remarks R409 ERJ6GEYJ563 Chip 56kΩ Ω Ω Ω 1 10W R411 ERJ6GEYJ100 Chip 10Ω Ω Ω Ω 1 10W R601 ERJ6GEYJ473 Chip 47kΩ Ω Ω Ω 1 10W R603 ERJ6GEYJ473 Chip 47kΩ Ω Ω Ω 1 10W R605 ERJ6GEYJ473 Chip 47kΩ Ω Ω Ω 1 10W R607 ERJ6GEYJ473 Chip 47kΩ Ω Ω Ω 1 10W R608 ERJ6GEYJ102 Chip 1kΩ Ω Ω Ω 1 10W R609 ERJ6GE...

Page 12: ... R901 ERJ6GEYJ4R7 Chip 4 7Ω Ω Ω Ω 1 10W R902 ERJ6GEYJ102 Chip 1kΩ Ω Ω Ω 1 10W R903 ERJ6GEYJ102 Chip 1kΩ Ω Ω Ω 1 10W R904 ERJ6GEYJ102 Chip 1kΩ Ω Ω Ω 1 10W R905 ERJ6GEYJ102 Chip 1kΩ Ω Ω Ω 1 10W R906 ERJ6GEYJ102 Chip 1kΩ Ω Ω Ω 1 10W R908 ERJ6GEYJ271 Chip 270Ω Ω Ω Ω 1 10W R909 ERJ6GEYJ4R7 Chip 4 7Ω Ω Ω Ω 1 10W R910 ERJ6GEYJ473 Chip 47kΩ Ω Ω Ω 1 10W R911 ERJ6GEYJ103 Chip 10kΩ Ω Ω Ω 1 10W R912 ERJ6GEYJ1...

Page 13: ...t Name Description Remarks C907 YECUZ1C104KX Ceramic 0 1µF 16WV C908 YECUZ1C104KX Ceramic 0 1µF 16WV C909 ECEV0GA470SR Electrolytic 47µF 4WV C910 YECUZ1C104KX Ceramic 0 1µF 16WV C911 YECUZ1C104KX Ceramic 0 1µF 16WV C912 YECUZ1C104KX Ceramic 0 1µF 16WV C913 ECEV1AA470P Electrolytic 47µF 10WV C914 YECUZ1H103KX Ceramic 0 01µF 50WV C915 YECUZ1H103KX Ceramic 0 01µF 50WV L903 F1Z1E2220001 Ceramic 0 0022...

Page 14: ...ceptacle AP1 YEAP2711 Flexible P C B AJ1 YEAJ071287 Cord w Plug Ref No Part No Part Name Description Remarks AJ2 YEAJ071285 Cord w Plug AT1 YEAT03420 Terminal Main P C B AT2 YEAT03420 Terminal Main P C B AT3 YEAT03420 Terminal Main P C B AT1 YEATSD00405 Terminal CD Deck P C B AT2 YEATSD00405 Terminal CD Deck P C B CP1 K9ZZ00000176 Connector 14P HP1 YEAT03324 Terminal 1 YEFX0214964 Bracket Deck 2 Y...

Page 15: ...12 EXPLODED VIEW Unit 15 CQ DPX172U ...

Page 16: ...erse Motor Ass y 2 B 29 YEAS23151A Inner Switch 2 B 30 YEFR03080 Rubber Belt 2 B 31 YGFX026124A Idler Pulley 2 B 32 YGFX018658 Motor Bracket Ass y 2 B 33 YEJS02018FZ Screw SW 2 B 34 YEJS06097A Screw 2mm 25mm 2 B 35 YGP0FX3529 Spindle Motor Ass y 2 A 36 YGFX0051991C Spring Motor 2 A 37 YGFX0052353 Clamper Spring 2 A 38 YGAJ071286 Motor Cable 2 A 39 XQN17 A25FX Screw 1 7mm 25mm 3 A 40 YGFX0462019 Fe...

Page 17: ...14 EXPLODED VIEW CD Deck 17 CQ DPX172U ...

Page 18: ... YEFG04019 Rear Support Strap 1 5 YEP9PR3601 YEFM283840 Instruction Book Kit Instruction Book Warranty Card for USA Warranty Card for Canada Servicenter List for USA 1 1 1 1 1 Not available Not available Not available Not available 6 YGP9FZ2714 Screw Kit 1 7 YEAJ02861 Power Connector 1 8 YEFA131302 Removal Face Plate Case 1 9 YEFX0214198 Mounting Collar 1 10 CR2025 1F Battery 1 11 YEFX9992663 Remo...

Page 19: ...16 WIRING DIAGRAM 16 1 Display Block 64 1 3 C B E 2 E 9169 Top View E 9169 Bottom View CQ DPX172U Display 19 CQ DPX172U ...

Page 20: ...16 2 Main Block Top View 1 4 1 3 1 3 C B E C B E C B E 1 2 3 1 2 3 1 3 C B E C B E 1 6 1 2 3 4 5 6 7 8 E 6882Ba Top View E 6882Bb Top View CQ DPX172U MAIN P C B 20 CQ DPX172U ...

Page 21: ...3 Main Block Bottom View C B E C B E C B E C B E C B E C B E 14 C B E C B E C B E 20 60 80 40 61 41 21 C B E C B E C B E C B E E 6882Ba Bottom View E 6882Bb Bottom View CQ DPX172U MAIN P C B 21 CQ DPX172U ...

Page 22: ...16 4 CD Servo Block Top View 15 C B E 15 15 1 20 21 40 41 60 80 61 C B E 25 50 1 20 1 80 CQ DPX172U NCD8 MP3 E 9068Ba Top View E 9068Bd Top View E 9068Bb Top View E 9068Bc Top View 22 CQ DPX172U ...

Page 23: ...16 5 CD Servo Block Bottom View 3 4 5 1 3 2 1 C B E C B E 3 4 5 1 CQ DPX172U NCD8 MP3 E 9068Ba Bottom View E 9068Bd Bottom View E 9068Bb Bottom View E 9068Bc Bottom View 23 CQ DPX172U ...

Page 24: ...17 SCHEMATIC DIAGRAM 1 17 1 Display Block 24 CQ DPX172U ...

Page 25: ...18 SCHEMATIC DIAGRAM 2 18 1 Main Block CQ DPX172U 25 ...

Page 26: ...18 2 CD Servo Block CQ DPX172U CD DECK Printed in Japan K 2002 2 Recycled Paper B3HB00000012 B3HB00000012 B3HB00000012 E 6882Ba CN620 CQ DPX172U 26 ...

Page 27: ...17 SCHEMATIC DIAGRAM 1 17 1 Display Block 24 CQ DPX172U ...

Page 28: ...18 SCHEMATIC DIAGRAM 2 18 1 Main Block CQ DPX172U 25 ...

Page 29: ...18 2 CD Servo Block CQ DPX172U CD DECK Printed in Japan K 2002 2 Recycled Paper B3HB00000012 B3HB00000012 B3HB00000012 CQ DPX172U 26 ...

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Panasonic CQDPX172U - AUTO RADIO/CD DECK, Service Manual

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