Read Sony STR-DA3700ES Service Manual online
STR-DA3700ES
3
1.
SERVICING NOTES
............................................. 4
2. DISASSEMBLY
2-1. Disassembly
Flow
........................................................... 10
2-2. Case
................................................................................. 11
2-3. HAT
Board
...................................................................... 11
2-4. Tuner (FM/AM) (TU1) ................................................... 12
2-5. DC Fan Block ................................................................. 12
2-6. D-VIDEO Board Block .................................................. 13
2-7. D-VIDEO
2-5. DC Fan Block ................................................................. 12
2-6. D-VIDEO Board Block .................................................. 13
2-7. D-VIDEO
Board
............................................................. 14
2-8. Bracket (B-TW) Block .................................................... 14
2-9. NETWORK
2-9. NETWORK
Board
.......................................................... 15
2-10. SURR SPEAKER Board ................................................ 16
2-11. D-AUDIO Board Block, OPT-COAX Board ................. 16
2-12. CONTROL Board ........................................................... 17
2-13. A-VIDEO Board ............................................................. 17
2-14. Fuse (F1402), DCDC Board Block ................................. 18
2-15. DCDC Board ................................................................... 18
2-16. Front Panel Block ........................................................... 19
2-17. A-CLASS_AMP Board (US and Canadian models) ...... 20
2-18. A-CLASS_AMP Board (AEP and UK models) ............. 20
2-19. Fuse (F803, F804, F810, F811), Main Block ................. 21
2-20. MAIN Board ................................................................... 22
2-11. D-AUDIO Board Block, OPT-COAX Board ................. 16
2-12. CONTROL Board ........................................................... 17
2-13. A-VIDEO Board ............................................................. 17
2-14. Fuse (F1402), DCDC Board Block ................................. 18
2-15. DCDC Board ................................................................... 18
2-16. Front Panel Block ........................................................... 19
2-17. A-CLASS_AMP Board (US and Canadian models) ...... 20
2-18. A-CLASS_AMP Board (AEP and UK models) ............. 20
2-19. Fuse (F803, F804, F810, F811), Main Block ................. 21
2-20. MAIN Board ................................................................... 22
3.
TEST MODE
............................................................ 23
4. ELECTRICAL
ADJUSTMENTS
........................ 28
5. DIAGRAMS
5-1. Block Diagram - DIGITAL AUDIO INPUT Section - ... 31
5-2. Block Diagram - DSP Section - ...................................... 32
5-3. Block Diagram - MUTING CONTROL Section -.......... 33
5-4. Block Diagram - ANALOG AUDIO Section - ............... 34
5-5. Block Diagram - AUDIO OUTPUT Section - ................ 35
5-6. Block Diagram - HDMI Section (1/2) - .......................... 36
5-7. Block Diagram - HDMI Section (2/2) - .......................... 37
5-8. Block Diagram - VIDEO PROCESSING Section - ....... 38
5-9. Block Diagram - NETWORK Section (1/2) - ................ 39
5-10. Block Diagram - NETWORK Section (2/2) - ................ 40
5-11. Block Diagram - ANALOG VIDEO Section - ............... 41
5-12. Block Diagram - PANEL Section - ................................. 42
5-13. Block Diagram - REGULATOR Section - ...................... 43
5-14. Block Diagram - POWER SUPPLY Section - ................ 44
5-15. Printed Wiring Board
5-2. Block Diagram - DSP Section - ...................................... 32
5-3. Block Diagram - MUTING CONTROL Section -.......... 33
5-4. Block Diagram - ANALOG AUDIO Section - ............... 34
5-5. Block Diagram - AUDIO OUTPUT Section - ................ 35
5-6. Block Diagram - HDMI Section (1/2) - .......................... 36
5-7. Block Diagram - HDMI Section (2/2) - .......................... 37
5-8. Block Diagram - VIDEO PROCESSING Section - ....... 38
5-9. Block Diagram - NETWORK Section (1/2) - ................ 39
5-10. Block Diagram - NETWORK Section (2/2) - ................ 40
5-11. Block Diagram - ANALOG VIDEO Section - ............... 41
5-12. Block Diagram - PANEL Section - ................................. 42
5-13. Block Diagram - REGULATOR Section - ...................... 43
5-14. Block Diagram - POWER SUPPLY Section - ................ 44
5-15. Printed Wiring Board
- D-AUDIO Board (Component Side) - ......................... 46
5-16. Printed Wiring Board
- D-AUDIO Board (Conductor Side) - ........................... 47
5-17. Schematic Diagram - D-AUDIO Board (1/2) - .............. 48
5-18. Schematic Diagram - D-AUDIO Board (2/2) - .............. 49
5-19. Printed Wiring Board - DSP Board - .............................. 50
5-20. Schematic Diagram - DSP Board - ................................. 51
5-21. Printed Wiring Boards - INPUT/OUTPUT Section - ..... 52
5-22. Schematic Diagram - INPUT/OUTPUT Section - .......... 53
5-23. Printed Wiring Board - A-CLASS_AMP Board - ........... 54
5-24. Schematic Diagram - A-CLASS_AMP Board - ............. 55
5-25. Printed Wiring Board - MAIN Board - ........................... 56
5-26. Schematic Diagram - MAIN Board (1/3) - ..................... 57
5-27. Schematic Diagram - MAIN Board (2/3) - ..................... 58
5-28. Schematic Diagram - MAIN Board (3/3) - ..................... 59
5-29. Printed Wiring Board - SURR SPEAKER Board - ........ 60
5-30. Schematic Diagram - SURR SPEAKER Board - ........... 61
5-31. Printed Wiring Board
5-18. Schematic Diagram - D-AUDIO Board (2/2) - .............. 49
5-19. Printed Wiring Board - DSP Board - .............................. 50
5-20. Schematic Diagram - DSP Board - ................................. 51
5-21. Printed Wiring Boards - INPUT/OUTPUT Section - ..... 52
5-22. Schematic Diagram - INPUT/OUTPUT Section - .......... 53
5-23. Printed Wiring Board - A-CLASS_AMP Board - ........... 54
5-24. Schematic Diagram - A-CLASS_AMP Board - ............. 55
5-25. Printed Wiring Board - MAIN Board - ........................... 56
5-26. Schematic Diagram - MAIN Board (1/3) - ..................... 57
5-27. Schematic Diagram - MAIN Board (2/3) - ..................... 58
5-28. Schematic Diagram - MAIN Board (3/3) - ..................... 59
5-29. Printed Wiring Board - SURR SPEAKER Board - ........ 60
5-30. Schematic Diagram - SURR SPEAKER Board - ........... 61
5-31. Printed Wiring Board
- A-VIDEO Board (Component Side) - .......................... 62
5-32. Printed Wiring Board
- A-VIDEO Board (Conductor Side) - ............................ 63
TABLE OF CONTENTS
5-33. Schematic Diagram - A-VIDEO Board - ........................ 64
5-34. Schematic Diagram - D-VIDEO Board (1/5) - ............... 65
5-35. Schematic Diagram - D-VIDEO Board (2/5) - ............... 66
5-36. Schematic Diagram - D-VIDEO Board (3/5) - ............... 67
5-37. Schematic Diagram - D-VIDEO Board (4/5) - ............... 68
5-38. Schematic Diagram - D-VIDEO Board (5/5) - ............... 69
5-39. Printed Wiring Board - D-VIDEO Board (Side A) - ...... 70
5-40. Printed Wiring Board - D-VIDEO Board (Side B) - ...... 71
5-41. Printed Wiring Board - NETWORK Board (Side A) - ... 72
5-42. Printed Wiring Board - NETWORK Board (Side B) - ... 73
5-43. Schematic Diagram - NETWORK Board (1/10) - .......... 74
5-44. Schematic Diagram - NETWORK Board (2/10) - .......... 75
5-45. Schematic Diagram - NETWORK Board (3/10) - .......... 76
5-46. Schematic Diagram - NETWORK Board (4/10) - .......... 77
5-47. Schematic Diagram - NETWORK Board (5/10) - .......... 78
5-48. Schematic Diagram - NETWORK Board (6/10) - .......... 79
5-49. Schematic Diagram - NETWORK Board (7/10) - .......... 80
5-50. Schematic Diagram - NETWORK Board (8/10) - .......... 81
5-51. Schematic Diagram - NETWORK Board (9/10) - .......... 82
5-52. Schematic Diagram - NETWORK Board (10/10) - ........ 83
5-53. Printed Wiring Board
5-34. Schematic Diagram - D-VIDEO Board (1/5) - ............... 65
5-35. Schematic Diagram - D-VIDEO Board (2/5) - ............... 66
5-36. Schematic Diagram - D-VIDEO Board (3/5) - ............... 67
5-37. Schematic Diagram - D-VIDEO Board (4/5) - ............... 68
5-38. Schematic Diagram - D-VIDEO Board (5/5) - ............... 69
5-39. Printed Wiring Board - D-VIDEO Board (Side A) - ...... 70
5-40. Printed Wiring Board - D-VIDEO Board (Side B) - ...... 71
5-41. Printed Wiring Board - NETWORK Board (Side A) - ... 72
5-42. Printed Wiring Board - NETWORK Board (Side B) - ... 73
5-43. Schematic Diagram - NETWORK Board (1/10) - .......... 74
5-44. Schematic Diagram - NETWORK Board (2/10) - .......... 75
5-45. Schematic Diagram - NETWORK Board (3/10) - .......... 76
5-46. Schematic Diagram - NETWORK Board (4/10) - .......... 77
5-47. Schematic Diagram - NETWORK Board (5/10) - .......... 78
5-48. Schematic Diagram - NETWORK Board (6/10) - .......... 79
5-49. Schematic Diagram - NETWORK Board (7/10) - .......... 80
5-50. Schematic Diagram - NETWORK Board (8/10) - .......... 81
5-51. Schematic Diagram - NETWORK Board (9/10) - .......... 82
5-52. Schematic Diagram - NETWORK Board (10/10) - ........ 83
5-53. Printed Wiring Board
- CONTROL Board (Component Side) - ........................ 84
5-54. Printed Wiring Board
- CONTROL Board (Conductor Side) - .......................... 85
5-55. Schematic Diagram - CONTROL Board (1/3) - ............. 86
5-56. Schematic Diagram - CONTROL Board (2/3) - ............. 87
5-57. Schematic Diagram - CONTROL Board (3/3) - ............. 88
5-58. Printed Wiring Board - DISPLAY Board - ..................... 89
5-59. Schematic Diagram - DISPLAY Board (1/2) - ............... 90
5-60. Schematic Diagram - DISPLAY Board (2/2) - ............... 91
5-61. Schematic Diagram - HAT Board - ................................. 92
5-62. Schematic Diagram - JOG Board - ................................. 93
5-63. Printed Wiring Boards - HAT, JOG Boards - .................. 94
5-64. Printed Wiring Boards - POWER SUPPLY Section - .... 95
5-65. Schematic Diagram - ACDC Board - ............................. 96
5-66. Schematic Diagram - STBY Board - .............................. 97
5-67. Printed Wiring Board - DCDC Board - .......................... 98
5-68. Schematic Diagram - DCDC Board - ............................. 99
5-56. Schematic Diagram - CONTROL Board (2/3) - ............. 87
5-57. Schematic Diagram - CONTROL Board (3/3) - ............. 88
5-58. Printed Wiring Board - DISPLAY Board - ..................... 89
5-59. Schematic Diagram - DISPLAY Board (1/2) - ............... 90
5-60. Schematic Diagram - DISPLAY Board (2/2) - ............... 91
5-61. Schematic Diagram - HAT Board - ................................. 92
5-62. Schematic Diagram - JOG Board - ................................. 93
5-63. Printed Wiring Boards - HAT, JOG Boards - .................. 94
5-64. Printed Wiring Boards - POWER SUPPLY Section - .... 95
5-65. Schematic Diagram - ACDC Board - ............................. 96
5-66. Schematic Diagram - STBY Board - .............................. 97
5-67. Printed Wiring Board - DCDC Board - .......................... 98
5-68. Schematic Diagram - DCDC Board - ............................. 99
6.
EXPLODED VIEWS
6-1. Case
Section
....................................................................
144
6-2. D-VIDEO Board Section ................................................ 145
6-3. Power
6-3. Power
Transformer
Section
............................................
146
6-4. NETWORK Board Section ............................................. 147
6-5. D-AUDIO Board Section ................................................ 148
6-6. A-CLASS_AMP Board Section...................................... 149
6-7. Front Panel Section ......................................................... 150
6-8. Chassis
6-5. D-AUDIO Board Section ................................................ 148
6-6. A-CLASS_AMP Board Section...................................... 149
6-7. Front Panel Section ......................................................... 150
6-8. Chassis
Section
...............................................................
151
6-9. Heat Sink Section ............................................................ 152
7.
ELECTRICAL PARTS LIST
.............................. 153
Accessories are given in the last of the electrical parts list.
Click on the first or last page to see other STR-DA3700ES service manuals if exist.