Table Of Contents - Sony MDX-C800REC Service Manual

1. GENERAL
Location of controls ................................................................. 4
Getting Started ......................................................................... 4
Setting the clock ...................................................................... 4
MD player CD/MD unit .......................................................... 5
Recording on an MD ............................................................... 6
Editing an MD ......................................................................... 8
Radio ....................................................................................... 9
Other Functions ..................................................................... 10
TV/Video ............................................................................... 11
Connections ........................................................................... 13
2. DISASSEMBLY
2-1. Sub Panel Assy .................................................................. 16
2-2. MD Mechanism Block ...................................................... 16
2-3. Main Board, Digital Board ................................................ 17
2-4. Heat Sink (REC) ............................................................... 17
2-5. MD Mechanism ................................................................. 18
2-6. Computer Board ................................................................ 18
2-7. Servo Board ....................................................................... 19
2-8. Tension Spring (B) ............................................................ 19
2-9. Chassis (L), (R) Assy ........................................................ 20
2-10. Loading Motor Assy .......................................................... 20
2-11. Sled Motor Assy ................................................................ 21
2-12. Sensor Board ..................................................................... 21
2-13. Spindle Motor Assy ........................................................... 22
2-14. Over Write Head ............................................................... 22
2-15. Optical Pick-up ................................................................. 23
3. DIAGRAMS
3-1. IC Pin Descriptions ........................................................... 24
3-2. Block Diagram -MD Section- .......................................... 30
3-3. Block Diagram -Tuner Section- ....................................... 31
3-4. Block Diagram -Display Section- .................................... 32
3-5. Circuit Boards Location .................................................... 33
3-6. Printed Wiring Board -Servo Section- ............................. 34
3-7. Schematic Diagram -Servo Section (1/3)- ....................... 36
3-8. Schematic Diagram -Servo Section (2/3)- ....................... 37
3-9. Schematic Diagram -Servo Section (3/3)- ....................... 38
3-10. Printed Wiring Board -Sensor Section- ........................... 39
3-11. Schematic Diagram -Sensor Section- .............................. 39
3-12. Printed Wiring Board -Computer Section- ...................... 40
3-13. Schematic Diagram -Computer Section- ......................... 41
3-14. Printed Wiring Boards -Main Section- ............................ 42
3-15. Schematic Diagram -Main Section (1/4)- ........................ 44
3-16. Schematic Diagram -Main Section (2/4)- ........................ 45
3-17. Schematic Diagram -Main Section (3/4)- ........................ 46
3-18. Schematic Diagram -Main Section (4/4)- ........................ 47
3-19. Printed Wiring Board -Relay Section- ............................. 48
3-20. Schematic Diagram -Relay Section- ................................ 49
3-21. Printed Wiring Board -Key Section- ................................ 50
3-22. Schematic Diagram -Key Section- ................................... 51

TABLE OF CONTENTS

4. EXPLODED VIEWS
4-1. Sub Panel Section .............................................................. 57
4-2. Front Panel Section ........................................................... 58
4-3. Chassis Section ................................................................. 59
4-4. MD Mechanism Section (1) .............................................. 60
4-5. MD Mechanism Section (2) .............................................. 61
4-6. MD Mechanism Section (3) .............................................. 62
5. ELECTRICAL PARTS LIST
........................................ 63
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