Table Of Contents - Sony STR-DA4ES Service Manual

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1. SERVICE NOTE
2. GENERAL
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3. TEST MODE
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4. DISASSEMBLY
4-1. Case .................................................................................. 12
4-2. Panel Assy ........................................................................ 13
4-3. Bracket .............................................................................. 13
4-4. Back Panel Section ........................................................... 14
4-5. Digital Board .................................................................... 14
4-6. Input Board, E-vol Board ................................................. 15
4-7. A-class Board, Amp Board ............................................... 15
4-8. Ac Board, Cis Power Board ............................................. 16
4-9. Dc Board ........................................................................... 16
5. ELECTRICAL ADJUSTMENTS
6. DIAGRAMS
6-1. IC Pin Function ................................................................ 18
6-2. Block Diagram -Audio Section- ..................................... 22
6-3. Block Diagram -Video Section- ...................................... 23
6-4. Block Diagram -Digital Section (1/2)- ............................ 24
6-5. Block Diagram -Digital Section (2/2)- ............................ 25
6-6. Block Diagram -Power Amp Section- ............................. 26
6-7. Circuit Boards Location ................................................... 27
6-8. Schematic Diagram -Digital Section (1/7)- .................... 29
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6-9. Schematic Diagram -Digital Section (2/7)- .................... 30
6-10. Schematic Diagram -Digital Section (3/7)- .................... 31
6-11. Schematic Diagram -Digital Section (4/7)- .................... 32
6-12. Schematic Diagram -Digital Section (5/7)- .................... 33
6-13. Schematic Diagram -Digital Section (6/7)- .................... 34
6-14. Schematic Diagram -Digital Section (7/7)- .................... 35
6-15. Printed Wiring Board -Digital Section- .......................... 36
6-16. Printed Wiring Board -Input Section- ............................. 38
6-17. Schematic Diagram -Input Section- ................................ 40
6-18. Printed Wiring Boards -S-Video Section- ....................... 41
6-19. Schematic Diagram -S-Video Section (1/2)- .................. 42
6-20. Schematic Diagram -S-Video Section (2/2)- .................. 43
6-21. Printed Wiring Boards -C-Video Section- ...................... 44
6-22. Schematic Diagram -C-Video Section- ........................... 45
6-23. Printed Wiring Boards -E-Vol Section- ........................... 46
6-24. Schematic Diagram -E-Vol Section (1/2)- ...................... 48
6-25. Schematic Diagram -E-Vol Section (2/2)- ...................... 49
6-26. Printed Wiring Board -A-Class Section- ......................... 50
6-27. Schematic Diagram -A-Class Section- ........................... 51
6-28. Printed Wiring Board -CIS Section- ............................... 52
6-29. Schematic Diagram -CIS Section- .................................. 53
6-30. Printed Wiring Board -Up Convert Section- ................... 54
6-31. Schematic Diagram -Up Convert Section- ...................... 55
6-32. Printed Wiring Board -Amp Section- .............................. 56
6-33. Schematic Diagram -Amp Section- ................................ 57
6-34. Printed Wiring Boards -Display Section- ........................ 58
6-35. Schematic Diagram -Display Section- ............................ 59
6-36. Printed Wiring Board -Digital input Section- ................. 60
6-37. Schematic Diagram -Digital input Section- .................... 61
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6-38. Printed Wiring Boards -Speaker Section- ....................... 62
6-39. Schematic Diagram -Speaker Section- ........................... 63
6-40. Printed Wiring Boards -Power Section- .......................... 64
6-41. Schematic Diagram -Power Section- .............................. 65
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6-42. IC Block Diagrams ........................................................... 66
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TABLE OF CONTENTS

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STR-DA4ES/DA7ES/VA333ES
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7. EXPLODED VIEWS
7-1. Case Section ..................................................................... 72
7-2. Front Panel Section (1) ..................................................... 73
7-3. Front Panel Section (2) ..................................................... 74
7-4. Rear Section ..................................................................... 75
7-5. Chassis Section (1) ........................................................... 76
7-6. Chassis Section (2) ........................................................... 77
8. ELECTRICAL PARTS LIST
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