Read Sony STR-DA3100ES Service Manual online
4
STR-DA3100ES
TABLE OF CONTENTS
1.
SERVICING NOTES
...............................................
5
2.
GENERAL
...................................................................
6
3.
DISASSEMBLY
3-1.
Disassembly Flow ...........................................................
7
3-2.
Case .................................................................................
7
3-3.
Front Panel Block ............................................................
8
3-4.
AMP Board Block ..........................................................
9
4.
TEST MODE
.............................................................. 10
5.
ELECTRICAL ADJUSTMENTS
......................... 12
6.
DIAGRAMS
6-1.
Block Diagram – Digital Input Section – ...................... 15
6-2.
Block Diagram – DSP Section – .................................... 16
6-3.
Block Diagram – D/A Converter Section – .................... 17
6-4.
Block Diagram – Analog Audio Section – ..................... 18
6-5.
Block Diagram – Video Section – .................................. 19
6-6.
Block Diagram – CIS, Display Section – ....................... 20
6-7.
Block Diagram – Power AMP Supply Section – ............ 21
6-8.
Printed Wiring Board
– Digital Board (Component Side) – ............................... 23
– Digital Board (Component Side) – ............................... 23
6-9.
Printed Wiring Board
– Digital Board (Conductor Side) – ................................ 24
– Digital Board (Conductor Side) – ................................ 24
6-10. Schematic Diagram – Digital Board (1/8) – ................... 25
6-11. Schematic Diagram – Digital Board (2/8) – ................... 26
6-12. Schematic Diagram – Digital Board (3/8) – ................... 27
6-13. Schematic Diagram – Digital Board (4/8) – ................... 28
6-14. Schematic Diagram – Digital Board (5/8) – ................... 29
6-15. Schematic Diagram – Digital Board (6/8) – ................... 30
6-16. Schematic Diagram – Digital Board (7/8) – ................... 31
6-17. Schematic Diagram – Digital Board (8/8) – ................... 32
6-18. Printed Wiring Board – Digital-in Board – .................... 33
6-19. Schematic Diagram – Digital-in Board – ....................... 34
6-20. Printed Wiring Board
6-11. Schematic Diagram – Digital Board (2/8) – ................... 26
6-12. Schematic Diagram – Digital Board (3/8) – ................... 27
6-13. Schematic Diagram – Digital Board (4/8) – ................... 28
6-14. Schematic Diagram – Digital Board (5/8) – ................... 29
6-15. Schematic Diagram – Digital Board (6/8) – ................... 30
6-16. Schematic Diagram – Digital Board (7/8) – ................... 31
6-17. Schematic Diagram – Digital Board (8/8) – ................... 32
6-18. Printed Wiring Board – Digital-in Board – .................... 33
6-19. Schematic Diagram – Digital-in Board – ....................... 34
6-20. Printed Wiring Board
– Input Board (Component Side) Board – ....................... 35
6-21. Printed Wiring Board
– Input Board (Conductor Side) Board – ........................ 36
6-22. Schematic Diagram – Input Board – .............................. 37
6-23. Printed Wiring Board
6-23. Printed Wiring Board
– E-VOL Board (Component Side) Section – ................. 38
6-24. Printed Wiring Board
– E-VOL Board (Conductor Side) Section – ................... 39
6-25. Schematic Diagram – E-VOL Board (1/2) – .................. 40
6-26. Schematic Diagram – E-VOL Board (2/2) – .................. 41
6-27. Printed Wiring Board – A-Class Board – ....................... 42
6-28. Schematic Diagram – A-Class Board – .......................... 43
6-29. Printed Wiring Board – AMP Board – ........................... 44
6-30. Schematic Diagram – AMP Board – .............................. 45
6-31. Printed Wiring Board – F-SPTM Board – ...................... 46
6-32. Schematic Diagram – F-SPTM Board – ......................... 47
6-33. Printed Wiring Board – (S) SPTM Board – ................... 48
6-34. Schematic Diagram – (S) SPTM Board – ...................... 49
6-35. Printed Wiring Board
6-26. Schematic Diagram – E-VOL Board (2/2) – .................. 41
6-27. Printed Wiring Board – A-Class Board – ....................... 42
6-28. Schematic Diagram – A-Class Board – .......................... 43
6-29. Printed Wiring Board – AMP Board – ........................... 44
6-30. Schematic Diagram – AMP Board – .............................. 45
6-31. Printed Wiring Board – F-SPTM Board – ...................... 46
6-32. Schematic Diagram – F-SPTM Board – ......................... 47
6-33. Printed Wiring Board – (S) SPTM Board – ................... 48
6-34. Schematic Diagram – (S) SPTM Board – ...................... 49
6-35. Printed Wiring Board
– Video Board (Component Side) – ................................ 50
6-36. Printed Wiring Board
– Video Board (Conductor Side) – .................................. 51
6-37. Schematic Diagram – Video Board (1/3) – .................... 52
6-38. Schematic Diagram – Video Board (2/3) – .................... 53
6-39. Schematic Diagram – Video Board (3/3) – .................... 54
6-40. Printed Wiring Board – S-Video Board – ....................... 55
6-41. Schematic Diagram – S-Video Board – ......................... 56
6-42. Printed Wiring Board – CIS Board – .............................. 57
6-38. Schematic Diagram – Video Board (2/3) – .................... 53
6-39. Schematic Diagram – Video Board (3/3) – .................... 54
6-40. Printed Wiring Board – S-Video Board – ....................... 55
6-41. Schematic Diagram – S-Video Board – ......................... 56
6-42. Printed Wiring Board – CIS Board – .............................. 57
6-43. Schematic Diagram – CIS Board – ................................ 58
6-44. Printed Wiring Board – FL Board – ............................... 59
6-45. Schematic Diagram – FL Board – .................................. 60
6-46. Printed Wiring Board – Panel Board – ........................... 61
6-47. Schematic Diagram – Panel Board – .............................. 62
6-48. Printed Wiring Board – DC Board – .............................. 63
6-49. Schematic Diagram – DC Board – ................................. 64
6-50. Printed Wiring Board – AC Board – ............................... 65
6-51. Schematic Diagram – AC Board – ................................. 66
6-44. Printed Wiring Board – FL Board – ............................... 59
6-45. Schematic Diagram – FL Board – .................................. 60
6-46. Printed Wiring Board – Panel Board – ........................... 61
6-47. Schematic Diagram – Panel Board – .............................. 62
6-48. Printed Wiring Board – DC Board – .............................. 63
6-49. Schematic Diagram – DC Board – ................................. 64
6-50. Printed Wiring Board – AC Board – ............................... 65
6-51. Schematic Diagram – AC Board – ................................. 66
7.
EXPLODED VIEWS
7-1.
Overall Section ................................................................ 89
7-2.
FL Board Section ............................................................. 90
7-3.
Front Panel Section ......................................................... 91
7-4.
Tuner Section ................................................................... 92
7-5.
Digital Board Section ...................................................... 93
7-6.
Back Panel Section .......................................................... 94
7-7.
Chassis Section ................................................................ 95
7-8.
AMP Board Section ......................................................... 96
8.
ELECTRICAL PARTS LIST
................................ 97
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