Sony MDS-JD320 service manual Section Electrical Parts List

Page 51

SECTION 8

ELECTRICAL PARTS LIST

Note:

BD

The components identified by mark ! or dotted line with mark

!are critical for safety.

Replace only with part number specified.

Les composants identifiés par une marque ! sont critiques pour la sécurité.

Ne les remplacer que par une piéce portant le numéro spécifié.

When indicating parts by reference number, please include the board name.

Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set.

-XX, -X mean standardized parts, so they may have some difference from the original one.

Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

RESISTORS

All resistors are in ohms METAL: Metal-film resistor

METAL OXIDE: Metal Oxide-film resistor

F : nonflammable

• SEMICONDUCTORS

In each case, u: µ , for example:

uA...: µ A..., uPA...: µ PA..., uPB...: µ PB...,

uPC...: µ PC..., uPD...: µ PD...

CAPACITORS uF : µ F

COILS

uH : µ H

• Abbreviation

CND : Canadian model

Ref. No.

Part No.

Description

 

 

Remark

 

A-4699-770-A

BD BOARD, COMPLETE

 

 

 

 

*******************

 

 

 

 

< CAPACITOR >

 

 

 

C101

1-104-851-11

TANTAL. CHIP

10uF

20%

10V

C102

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C103

1-104-851-11

TANTAL. CHIP

10uF

20%

10V

C104

1-104-851-11

TANTAL. CHIP

10uF

20%

10V

C105

1-163-021-91

CERAMIC CHIP

0.01uF

10%

50V

C106

1-163-275-11

CERAMIC CHIP

0.001uF

5%

50V

C107

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C108

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C109

1-163-037-11

CERAMIC CHIP

0.022uF

10%

25V

C110

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C111

1-164-344-11

CERAMIC CHIP

0.068uF

10%

25V

C112

1-163-017-00

CERAMIC CHIP

0.0047uF

5%

50V

C113

1-107-682-11

CERAMIC CHIP

1uF

10%

16V

C115

1-164-489-11

CERAMIC CHIP

0.22uF

10%

16V

C116

1-163-037-11

CERAMIC CHIP

0.022uF

10%

25V

C117

1-164-004-11

CERAMIC CHIP

0.1uF

10%

25V

C119

1-104-851-11

TANTAL. CHIP

10uF

20%

10V

C121

1-126-206-11

ELECT CHIP

100uF

20%

6.3V

C122

1-163-021-91

CERAMIC CHIP

0.01uF

10%

50V

C123

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C124

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C127

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C128

1-163-021-91

CERAMIC CHIP

0.01uF

10%

50V

C129

1-107-823-11

CERAMIC CHIP

0.47uF

10%

16V

C130

1-163-251-11

CERAMIC CHIP

100PF

5%

50V

C131

1-163-023-00

CERAMIC CHIP

0.015uF

5%

50V

C132

1-107-823-11

CERAMIC CHIP

0.47uF

10%

16V

C133

1-163-017-00

CERAMIC CHIP

0.0047uF

5%

50V

C134

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C135

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C136

1-126-206-11

ELECT CHIP

100uF

20%

6.3V

C141

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C142

1-163-251-11

CERAMIC CHIP

100PF

5%

50V

C143

1-163-251-11

CERAMIC CHIP

100PF

5%

50V

C144

1-163-251-11

CERAMIC CHIP

100PF

5%

50V

C146

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C151

1-126-206-11

ELECT CHIP

100uF

20%

6.3V

C152

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C153

1-163-021-91

CERAMIC CHIP

0.01uF

10%

50V

Ref. No.

Part No.

Description

 

 

Remark

C156

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C158

1-163-019-00

CERAMIC CHIP

0.0068uF

10%

50V

C160

1-104-601-11

ELECT CHIP

10uF

20%

10V

C161

1-104-601-11

ELECT CHIP

10uF

20%

10V

C163

1-163-021-91

CERAMIC CHIP

0.01uF

10%

50V

C164

1-163-021-91

CERAMIC CHIP

0.01uF

10%

50V

C167

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C168

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C169

1-104-851-11

TANTAL. CHIP

10uF

20%

10V

C171

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C181

1-126-206-11

ELECT CHIP

100uF

20%

6.3V

C182

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C183

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C184

1-107-836-11

ELECT CHIP

22uF

20%

8V

C185

1-164-611-11

CERAMIC CHIP

0.001uF

10%

500V

C187

1-126-206-11

ELECT CHIP

100uF

20%

6.3V

C188

1-163-021-91

CERAMIC CHIP

0.01uF

10%

50V

C189

1-163-989-11

CERAMIC CHIP

0.033uF

10%

25V

C190

1-126-206-11

ELECT CHIP

100uF

20%

6.3V

C191

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C195

1-164-346-11

CERAMIC CHIP

1uF

 

16V

C196

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

C197

1-163-038-91

CERAMIC CHIP

0.1uF

 

25V

 

 

< CONNECTOR >

 

 

 

CN101

1-766-508-11 CONNECTOR, FFC/FPC (ZIF) 22P

 

CN102

1-778-461-11

CONNECTOR, FFC/FPC 29P

 

 

CN103

1-778-460-11

CONNECTOR, FFC/FPC 19P

 

 

CN104

1-766-898-21

HOUSING, CONNECTOR(PC BOARD)4P

 

CN106

1-770-698-11

CONNECTOR, FFC/FPC 15P

 

 

CN110

1-774-731-21 PIN, CONNECTOR (PC BOARD) 5P

 

 

 

< DIODE >

 

 

 

D101

8-719-988-62

DIODE

1SS355

 

 

 

D181

8-719-046-86

DIODE

F1J6TP

 

 

 

D183

8-719-046-86

DIODE

F1J6TP

 

 

 

 

 

< IC >

 

 

 

 

IC101

8-752-074-77

IC

CXA2523R

 

 

 

IC103

8-729-903-10

IC

TRANSISTOR FMW1

 

 

IC121

8-752-384-47

IC

CXD2652AR

 

 

 

IC122

8-759-234-20

IC

TC7S08F

 

 

 

IC123

8-759-242-70

IC

TC7WU04F

 

 

 

— 67 —

Image 51
Contents MDM-3GC SpecificationsVarnig Flexible Circuit Board RepairingExploded Views Table of ContentsDisassembly DiagramsSelf-Diagnosis Function SELF-DIAGNOSIS FunctionMain Board Component Side Forced ResetSection Servicing Note JIG for Checking BD Board WaveformFluorescent Display Tube Signs Retry Cause Display ModeHexadecimal nBinary Conversion Table Location of Parts and Controls Section GeneralSection Disassembly Case and Front Panel AssemblyBracket T, L and R SUB Chassis BD BoardOver Write Head Shutter AssemblySlider Complete Assembly Section Test Mode MID Operating the Continuous Playback ModeOperating the Continuous Recording Mode Non-Volatile Memory ModeTest Mode Displays Functions of Other ButtonsMeanings of Other Displays Precautions for Adjustments Section Electrical AdjustmentsPrecautions for Checking Laser Diode Emissinon Precautions for USE of Optical PICK- UP KMS-260ATemperature Compensation Offset Adjutment Laser Power AdjustmentSpecified Value Traverse Waveform Traverse AdjustmentMDS-JE320 Focus Bias AdjustmentError Rate Check Adjusting Points and Conneting PointsMain MDS-JE320 Section DiagramsBlock Diagrams Optical PICK-UP BlockREC Main SectionFor schematic diagrams For printed wiring boardsWaveform Printed Wiring Board BD Section LocationSemiconductor Schematic Diagram BD /2 See page 26 for Waveforms See page 49 for IC Block Diagrams Main Board Printed Wiring Board Main SectionSchematic Diagram Main /3 MDS-JE320 Schematic Diagram Main /3 Printed Wiring Board Display Section Display BoardEject SW Board Schematic Diagram Display Section Printed Wiring Board Switch Section Schematic Diagram Switch Section IC Block Diagrams IC121 CXD2650RBD section IC101 CXA2523R IC152 BH6511FS IC121 CXD2652ARIC307 CXD8607N IC171 XL24C01AFIC192 L88MS33T Main section IC301 LA9615IC311 LB1641 IC308 M5218AL IC309 LA5620 IC310 M5293LIC101 RF Amplifier CXA2523R Pin No Pin Name Function IC PIN FunctionsMNT3 Sloc MNT0 FOKMNT1 Shck MNT2 XbusyPin No Pin Name Function FS4 TfdrFfdr FrdrIC307 A/D, D/A converter CXD8607N Pin No Pin Name Function Lvss TEST2TEST3 LvddChuck Timer SWPower Down DaoutBUS OUT MNT2MNT3 LED0Dsel A, Dsel B DIG-RSTBeep DA-RSTMain Section Section Exploded ViewsButton Main Front Panel Section6059 Panel ASSY, Front US,CND209 208 Mechanism Deck MDM-3GC201 202 203 204 205 206 207252 253 254 259257 258 260 271 Section Electrical Parts List Inductor TC74ACT540FSInductor Chip ShortControl SW Display Eject SW Main Line Filter NJM78L06ANJM79L12A SN74HCU04ANMDS-JE320 Main

MDS-JD320 specifications

The Sony MDS-JD320 is a MiniDisc recorder that exemplifies the cutting-edge technology of the late 1990s and early 2000s. Designed for both amateur and professional audiophiles, it delivers superior sound quality and an array of features that enhance user experience and functionality. Key to its appeal is its remarkable sound reproduction capabilities, which are achieved through Sony's proprietary technologies, including the ATRAC (Adaptive Transform Acoustic Coding) compression format. This format allows for efficient audio storage without sacrificing sound fidelity, ensuring that each recording is as rich and dynamic as the original source.

One of the standout features of the MDS-JD320 is its ability to create, edit, and playback CDs and MiniDiscs with remarkable ease. Thanks to its digital optical input and output, users can connect the device to various audio sources, such as CD players or mixing boards, to make high-quality recordings. The device supports various recording modes, including long play, which enables users to extend their recording time without significant compromise on audio quality.

The MDS-JD320 also boasts a user-friendly interface, which includes an LCD display that conveniently shows essential information such as track numbers, remaining time, and recording mode. Furthermore, an intuitive remote control offers added convenience, allowing users to navigate through their music collections without having to physically interact with the device.

In terms of connectivity, the MDS-JD320 features not only digital inputs and outputs but also analog connections, making it versatile for various setups. Additionally, the device includes extensive editing features, such as track splitting, combining, and renaming, empowering users to customize their recordings easily.

Moreover, the MDS-JD320's compact design fits seamlessly into any audio setup, making it an attractive choice for both home recording enthusiasts and professionals. Its durable build quality ensures longevity, while its performance continues to impress even in today's digital audio landscape.

With its powerful combination of advanced technologies, ease of use, and high-quality audio performance, the Sony MDS-JD320 remains a sought-after component for collectors and audiophiles alike, representing an enduring legacy in the field of portable digital media solutions.