Table Of Contents; Section Title - Sony HCD-D670AV - Compact Disk Deck Receiver Service Manual

Compact disc deck receiver
Table of Contents

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TABLE OF CONTEMTS
...................................................... 6
2-1. Front Panel Assy and Main Board ......................................... 8
2-2. TC Mechanism Deck ............................................................. 8
2-3. CD Mechanism Deck ............................................................. 9
2-4. BU Bracket Assy .................................................................... 9
2-5. Disc Table ............................................................................ 10
DECK Section ............................................................................. 11
TUNER Section ........................................................................... 14
CD Section ................................................................................... 15
5-1. Circuit boards location ........................................................ 17
5-2. IC Pin Functions .................................................................. 18
• IC501 Graphic Control (ASD0204) .................................. 18
• IC701 Master Control (TMP87CS64YF) .......................... 19
5-3. Block Diagrams
• Main Section ...................................................................... 22
• Tuner Section
(US, CND, E, AUS, MX, PX, AR Model) ......................... 25
• Tuner Section
(AEP, UK, G, IT Model) .................................................... 27
• DECK Section ................................................................... 29
• CD Section ......................................................................... 31
5-4. Schematic Diagram - Tuner Section -
(US, CND, E, AUS, MX, PX, AR Model) ........................... 34
5-5. Printed Wiring Board - Tuner Section -
(US, CND, E, AUS, MX, PX, AR Model) ........................... 36
5-6. Schematic Diagram - Tuner Section -
(AEP, UK, G, IT Model) ..................................................... 38
5-7. Printed Wiring Board - Tuner Section -
(AEP, UK, G, IT Model) ..................................................... 40
5-8. Schematic Diagram - CD Panel Section - ...................... 41
5-9. Printed Wiring Board - CD Panel Section - .................... 42
5-10. Schematic Diagram - CD Section - .............................. 45
5-11. Printed Wiring Board - CD Section - ............................ 47
5-12. Printed Wiring Board - Deck Section - ......................... 49
5-13. Schematic Diagram - Deck Section - ............................ 51
5-14. Printed Wiring Board - Main Section - ......................... 57
5-15. Schematic Diagram - Main Section - ............................ 59
5-16. Schematic Diagram - Panel Section - ........................... 64
5-17. Printed Wiring Board - Panel Section - ........................ 69
5-18. Printed Wiring Board - Power Section - ....................... 73
5-19. Schematic Diagram - Power Section - .......................... 77
5-20. Schematic Diagram - CD Motor Section - ................... 80
5-21. Printed Wiring Board - CD Motor Section - ................. 81
5-22. IC Block Diagrams - CD Section - ............................... 83
Page
Section
6-1. Case and Back Panel Section ............................................... 85
6-2. Panel Board Section ............................................................. 86
6-3. Front panel Section .............................................................. 87
6-4. Chassis Section .................................................................... 88
6-8. CD Mechanism Section(CDM37-5BD19) ........................... 92
6-9. Base Unit Section (BU-5BD19) ........................................... 93
AR : Argentine model
- 5 -
Title
Page
................... 94

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