Sony MDX-CA680 service manual Main

Page 56

MDX-CA680/CA680X

MAIN

Ref. No.

Part No.

Description

 

 

Remark

C63

1-162-966-11

CERAMIC CHIP

0.0022uF

10%

50V

 

 

 

 

 

(AEP, UK)

C302

1-124-233-11

ELECT

10uF

20%

16V

C305

1-124-589-11

ELECT

47uF

20%

16V

C307

1-162-970-11

CERAMIC CHIP

0.01uF

10%

25V

C309

1-162-964-11

CERAMIC CHIP

0.001uF

10%

50V

C331

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C332

1-162-970-11

CERAMIC CHIP

0.01uF

10%

25V

C333

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C401

1-124-589-11

ELECT

47uF

20%

16V

C402

1-162-970-11

CERAMIC CHIP

0.01uF

10%

25V

C403

1-162-968-11

CERAMIC CHIP

0.0047uF

10%

50V

C404

1-107-823-11

CERAMIC CHIP

0.47uF

10%

16V

C405

1-126-160-11

ELECT

1uF

20%

50V

C407

1-162-970-11

CERAMIC CHIP

0.01uF

10%

25V

C411

1-126-160-11

ELECT

1uF

20%

50V

C412

1-126-160-11

ELECT

1uF

20%

50V

C413

1-126-160-11

ELECT

1uF

20%

50V

C414

1-126-160-11

ELECT

1uF

20%

50V

C415

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C416

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C421

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C422

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C431

1-124-233-11

ELECT

10uF

20%

16V

C433

1-107-823-11

CERAMIC CHIP

0.47uF

10%

16V

C435

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C441

1-124-233-11

ELECT

10uF

20%

16V

C442

1-107-823-11

CERAMIC CHIP

0.47uF

10%

16V

C445

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C451

1-124-233-11

ELECT

10uF

20%

16V

C453

1-107-823-11

CERAMIC CHIP

0.47uF

10%

16V

C455

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C456

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C461

1-124-233-11

ELECT

10uF

20%

16V

C463

1-107-823-11

CERAMIC CHIP

0.47uF

10%

16V

C465

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C471

1-164-227-11

CERAMIC CHIP

0.022uF

10%

25V

C474

1-124-233-11

ELECT

10uF

20%

16V

C475

1-107-906-11

ELECT

10uF

20%

16V

C476

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C477

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C479

1-124-589-11

ELECT

47uF

20%

16V

C480

1-164-505-11

CERAMIC CHIP

2.2uF

 

16V

C484

1-162-964-11

CERAMIC CHIP

0.001uF

10%

50V

C501

1-165-176-11

CERAMIC CHIP

0.047uF

10%

16V

 

 

 

 

 

(US)

C501

1-162-968-11

CERAMIC CHIP

0.0047uF

10%

50V

 

 

 

 

 

(AEP, UK)

C503

1-162-970-11

CERAMIC CHIP

0.01uF

10%

25V

C504

1-162-917-11

CERAMIC CHIP

15PF

5%

50V

C505

1-162-919-11

CERAMIC CHIP

22PF

5%

50V

C506

1-162-916-11

CERAMIC CHIP

10PF

0.5PF

50V

 

 

 

 

 

(AEP, UK)

C506

1-162-915-11

CERAMIC CHIP

12PF

5%

50V

 

 

 

 

 

(US)

C507

1-162-915-11

CERAMIC CHIP

10PF

0.5PF

50V

C508

1-107-826-11

CERAMIC CHIP

0.1uF

10%

16V

C511

1-162-970-11

CERAMIC CHIP

0.01uF

10%

25V

Ref. No.

Part No.

Description

 

 

Remark

C512

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C541

1-162-970-11

CERAMIC CHIP

0.01uF

10%

25V

C551

1-162-970-11

CERAMIC CHIP

0.01uF

10%

25V

C553

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C561

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C562

1-126-935-11

ELECT

470uF

20%

16V

C601

1-126-768-11

ELECT

2200uF

20%

16V

C602

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C611

1-107-906-11

ELECT

10uF

20%

16V

C612

1-107-906-11

ELECT

10uF

20%

16V

C613

1-107-906-11

ELECT

10uF

20%

16V

C614

1-107-906-11

ELECT

10uF

20%

16V

C617

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C618

1-165-319-11

CERAMIC CHIP

0.1uF

 

50V

C621

1-104-665-11

ELECT

100uF

20%

10V

C622

1-125-710-11

DOUBLE LAYER

0.1F

 

5.5V

C631

1-126-160-11

ELECT

1uF

20%

50V

C651

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C653

1-164-156-11

CERAMIC CHIP

0.1uF

 

25V

C662

1-107-906-11

ELECT

10uF

20%

16V

C663

1-162-970-11

CERAMIC CHIP

0.01uF

10%

25V

C682

1-162-970-11

CERAMIC CHIP

0.01uF

10%

25V

C714

1-107-826-11

CERAMIC CHIP

0.1uF

10%

16V

< CONNECTOR >

CN601 1-774-701-11 PIN, CONNECTOR 16P CN701 1-784-456-11 CONNECTOR, FFC/FPC 14P

CNJ600 1-580-907-31 PLUG, CONNECTOR (BUS CONTROLL IN) CNP301 1-815-260-11 CONNECTOR, BOAR TO BOARD 30P

< DIODE >

D1 8-719-073-01 DIODE MA111- (K8).S0

D21 8-719-073-01 DIODE MA111- (K8).S0

D22 8-719-073-01 DIODE MA111- (K8).S0

D23 8-719-976-99 DIODE DTZ5.1B (AEP, UK)

D301 8-719-400-20 DIODE MA152WA

D331 8-719-056-83 DIODE UDZ-TE-17-6.8B

D333 8-719-158-15 DIODE RD5.6SB

D471 8-719-079-97 DIODE CRZ22 (TE85L.SONY)

D472 8-719-079-97 DIODE CRZ22 (TE85L.SONY)

D473 8-719-079-97 DIODE CRZ22 (TE85L.SONY)

D474 8-719-079-97 DIODE CRZ22 (TE85L.SONY)

D475 8-719-079-97 DIODE CRZ22 (TE85L.SONY)

D476 8-719-079-97 DIODE CRZ22 (TE85L.SONY)

D477 8-719-079-97 DIODE CRZ22 (TE85L.SONY)

D478 8-719-079-97 DIODE CRZ22 (TE85L.SONY)

D479 8-719-073-01 DIODE MA111- (K8).S0

D480 8-719-158-15 DIODE RD5.6SB

D502 8-719-400-18 DIODE MA152WK

D552 8-719-422-64 DIODE MA8062-M

D553 8-719-056-93 DIODE UDZ-TE-17-18B

D554 8-719-072-70 DIODE MA2ZD14001S0

D555 8-719-056-93 DIODE UDZ-TE-17-18B

D558 8-719-801-78 DIODE 1SS184

D560 8-719-073-01 DIODE MA111- (K8).S0

D601 8-719-049-38 DIODE 1N5404TU

D609 8-719-056-83 DIODE UDZ-TE-17-6.8B

D610 8-719-056-65 DIODE 1SS372-TE85L

56

Image 56
Contents Specifications MDX-CA680/CA680XTable of Contents General DisassemblyElectrical Adjustments Exploded ViewsLocation of controls Section GeneralSetting the clock US model US model AEP, UK Models Precautions Toyota SUB Panel Assy Section DisassemblyDisassembly Flow Mechanism Deck MG-164MA-138 Main BoardHeat Sink Servo BoardMD Cover Assy Float BlockLO Motor Assy Loading M903 Lever LE23 AssyHolder Assy Chucking ARM AssyOptical PICK-UP KMS-241C SL Motor Assy Sled M902, SP Motor Assy Spindle M901Tuner Section Section Electrical AdjustmentsMD Section Section Diagrams IC101 PCM1718E/2KCXA2523AR IC305 BA6287F IC401 TDA7402TR IC505 BA8270F-E2 Block Diagram Servo Section EFM/ACIRC ENCODER/DECODERBlock Diagram Tuner Section FM/AM Tuner UnitBlock Diagram Main Section 23 a 23 B 24 F 24 E 24 HBlock Diagram BUS CONTROL/POWER Supply Section +B SwitchSignal path Circuit Boards Location Semiconductor Location MDX-CA680/CA680X MDX-CA680/CA680X D558 D560 D601 D609 D610 D612 MDX-CA680/CA680X Schematic Diagram Main Board 2/3 See page 40 for Waveforms MDX-CA680/CA680X K1 S2 K2 Schematic Diagram SUB Board Printed Wiring Board KEY Board Schematic Diagram KEY Board See page 40 for Waveform KEY Board IC PIN Function Description Xras XWEMvci AsyoSrdr SfdrSprd SpfdXstby VrefVCC WbladjReset EjectDfctsel DpllselERROR-PWM LinkoffUnireq UnickioVSM NILKEYIN1 KEYIN0IIC SIO IIC CKOPW on ColswSection Exploded Views General SectionFront Panel Section LCD901Mechanism Deck MG-164MA-138 157 156 158159 161Section Electrical Parts List KEYSWITCH, KEY Board with LED List SWITCH, Tactile with LED D-BASS KEY MainMain Diode DTZ-TT11-16B Ref. No Description Remark R18 Short R21 216-825-11 Main Sensor Servo VibratorInductor Chip Servo SUB Disc Slot Illumination CA680X501 502 503505 506 507Memo Revision History

MDX-CA680 specifications

The Sony MDX-CA680 is an advanced multi-disc car audio system that exemplifies Sony's commitment to delivering high-quality sound and innovative features. With its sleek design and user-friendly interface, it stands as a popular choice for audiophiles and casual listeners alike. This model supports both MD (MiniDisc) playback as well as traditional CD formats, providing exceptional versatility for music enthusiasts who prefer various media.

One of the standout features of the MDX-CA680 is its 40 watts maximum output per channel. This power allows for dynamic sound reproduction across a wide range of musical genres. By utilizing Sony's proprietary Dynamic Bass Enhancement technology, the system enriches low-frequency sounds, making them feel fuller and more immersive, perfect for bass-heavy tracks.

The MDX-CA680 is designed with user convenience in mind. Its rotary control knob and intuitive button layout facilitate easy navigation through tracks and settings, allowing drivers to focus on the road while effortlessly managing their audio experience. The system also boasts a detachable faceplate, a crucial security feature for preventing theft.

Another notable characteristic of the MDX-CA680 is its support for various audio formats. Besides MD and CD, the system can handle MP3s, enabling users to create and playback custom playlists with ease. The player’s compatibility with CD-R and CD-RW media also enhances its functionality, allowing users to enjoy burned discs filled with their favorite tunes.

The display on the MDX-CA680 is characterized by a clear and bright LCD screen that provides essential information at a glance. This includes track titles, elapsed time, and artist names, making it easy to follow along with your music. Additionally, the unit supports adjustable EQ settings, allowing users to personalize their audio experience to suit their preferences.

In terms of installation, the MDX-CA680 is designed to integrate seamlessly into various vehicle models, featuring a standard DIN size that fits most aftermarket dashboards. Overall, the Sony MDX-CA680 stands out in the realm of car audio systems, offering a blend of versatility, quality, and user-friendly features that enhance the driving experience, making every journey more enjoyable.