Table Of Contents - Sony MDS-SD1 Service Manual

TABLE OF CONTENTS

1. SERVICING NOTE
.......................................................... 6
2. GENERAL
........................................................................ 15
3. DISASSEMBLY
3-1. Glass ASSY ......................................................................... 16
3-2. Front Panel ......................................................................... 16
3-3. Slider (CAM) ...................................................................... 17
3-4. Base Unit and BD Board .................................................... 17
3-5. SW Board and Loading Motor (M103) .............................. 18
4. TEST MODE
..................................................................... 19
5. ELECTRICAL ADJUSTMENTS
6. DIAGRAMS
6-1. Circuit Boards Location ...................................................... 32
6-2. Block Diagrams
• BD Section ....................................................................... 33
• Main Section .................................................................... 35
6-3. Printed Wiring Board - BD Section - ................................. 39
6-4. Schematic Diagram - BD (1/2) Section - ........................... 41
6-5. Schematic Diagram - BD (2/2) Section - ........................... 43
6-6. Schematic Diagram - Main (1/2) Section - ........................ 45
6-7. Schematic Diagram - Main (2/2) Section - ........................ 47
6-8. Printed Wiring Board - Main Section - .............................. 49
6-9. Schematic Diagram - Panel Section - ................................ 51
6-10. Printed Wiring Board - Panel Section - ........................... 53
6-11. Schematic Diagram - Connector Section - ...................... 55
6-12. Printed Wiring Board - Connector Section - ................... 57
6-13. Schematic Diagram - BD Switch Section - ..................... 59
6-14. Printed Wiring Board - BD Switch Section - .................. 59
6-15. Schematic Diagram - Encoder Section - ......................... 60
6-16. Printed Wiring Board - Encoder Section - ...................... 60
6-17. IC Block Diagrams ........................................................... 61
6-18. IC Pin Functions ............................................................... 64
7. EXPLODED VIEWS
7-1. Case and Back Panel Section .............................................. 67
7-2. Front Panel Section ............................................................. 68
7-3. Mechanism Section (MDM-5A) ......................................... 69
7-4. Base Unit Section (MBU-5A) ............................................. 70
8. ELECTRICAL PARTS LIST
............................... 23
........................................ 71
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