Sony STR-DA2800ES - Regulatory and Safety Guidelines

STR-DA2800ES
3
1. SERVICING NOTES ............................................. 5
2. DISASSEMBLY
2-1. Disassembly Flow ........................................................... 11
2-2. Case ................................................................................. 12
2-3. DCDC Board-1 ............................................................... 13
2-4. DCDC Board-2 ............................................................... 14
2-5. HAT Board ...................................................................... 15
2-6. SUB D-VIDEO Board Block .......................................... 16
2-7. SUB D-VIDEO Board .................................................... 17
2-8. DC Fan Block ................................................................. 17
2-9. Tuner Block..................................................................... 18
2-10. Tuner Assy (TU1) ........................................................... 18
2-11. D-AUDIO_CONNECT Board ........................................ 19
2-12. D-AUDIO Board Block, OPT-COAX Board ................. 20
2-13. D-VIDEO Board Block-1 ............................................... 21
2-14. D-VIDEO Board Block-2 ............................................... 22
2-15. D-VIDEO Board ............................................................. 23
2-16. SURR SPEAKER Board ................................................ 24
2-17. HDMI Cable (HDC1) ..................................................... 25
2-18. NETWORK Board-1 ...................................................... 26
2-19. NETWORK Board-2 ...................................................... 27
2-20. Front Panel Block ........................................................... 28
2-21. A-VIDEO Board-1 .......................................................... 29
2-22. A-VIDEO Board-2 .......................................................... 30
2-23. CONTROL Board ........................................................... 30
2-24. Main Block-1 .................................................................. 31
2-25. Main Block-2 .................................................................. 32
2-26. MAIN Board ................................................................... 33
2-27. STBY Board-1 ................................................................ 34
2-28. STBY Board-2 ................................................................ 35
2-29. How to Bend Wire (Flat Type) ........................................ 35
3. TEST MODE ............................................................ 36
4. ELECTRICAL CHECK ......................................... 42
5. DIAGRAMS
5-1. Block Diagram - DIGITAL AUDIO INPUT Section - ... 43
5-2. Block Diagram - ANALOG AUDIO Section - ............... 44
5-3. Block Diagram - AUDIO OUTPUT Section - ................ 45
5-4. Block Diagram
- DIGITAL AUDIO/ANALOG VIDEO Section - .......... 46
5-5. Block Diagram - HDMI Section (1/2) - .......................... 47
5-6. Block Diagram - HDMI Section (2/2) - .......................... 48
5-7. Block Diagram - DIGITAL VIDEO Section - ................ 49
5-8. Block Diagram - NETWORK Section (1/2) - ................ 50
5-9. Block Diagram - NETWORK Section (2/2) - ................ 51
5-10. Block Diagram - CONTROL Section -........................... 52
5-11. Block Diagram - PANEL Section - ................................. 53
5-12. Block Diagram - REGULATOR Section - ...................... 54
5-13. Block Diagram - POWER SUPPLY Section - ................ 55
5-14. Printed Wiring Board - OPT-COAX Board - .................. 57
5-15. Schematic Diagram - OPT-COAX Board -..................... 57
5-16. Printed Wiring Board
- D-AUDIO Board (Component Side) - ......................... 58
5-17. Printed Wiring Board
- D-AUDIO Board (Conductor Side) - ........................... 59
5-18. Schematic Diagram - D-AUDIO Board (1/2) - .............. 60
5-19. Schematic Diagram - D-AUDIO Board (2/2) - .............. 61
5-20. Printed Wiring Board - DSP Board - .............................. 62
5-21. Schematic Diagram - DSP Board - ................................. 63
5-22. Printed Wiring Board - MAIN Board - ........................... 64
5-23. Schematic Diagram - MAIN Board (1/3) - ..................... 65
5-24. Schematic Diagram - MAIN Board (2/3) - ..................... 66
TABLE OF CONTENTS
5-25. Schematic Diagram - MAIN Board (3/3) - ..................... 67
5-26. Printed Wiring Board - SURR SPEAKER Board - ........ 68
5-27. Schematic Diagram - SURR SPEAKER Board - ........... 68
5-28. Printed Wiring Boards
- D-AUDIO CONNECT/TEMP SENSOR Boards -....... 69
5-29. Schematic Diagram
- D-AUDIO CONNECT/TEMP SENSOR Boards -....... 69
5-30. Printed Wiring Board
- CONTROL Board (Component Side) - ........................ 70
5-31. Printed Wiring Board
- CONTROL Board (Conductor Side) - .......................... 71
5-32. Schematic Diagram - CONTROL Board (1/2) - ............. 72
5-33. Schematic Diagram - CONTROL Board (2/2) - ............. 73
5-34. Printed Wiring Board
- A-VIDEO Board (Component Side) - .......................... 74
5-35. Printed Wiring Board
- A-VIDEO Board (Conductor Side) - ............................ 75
5-36. Schematic Diagram - A-VIDEO Board (1/2) - ............... 76
5-37. Schematic Diagram - A-VIDEO Board (2/2) - ............... 77
5-38. Printed Wiring Board - SUB D-VIDEO Board - ............ 78
5-39. Schematic Diagram - SUB D-VIDEO Board - ............... 79
5-40. Printed Wiring Board - D-VIDEO Board (Side A) - ...... 80
5-41. Printed Wiring Board - D-VIDEO Board (Side B) - ...... 81
5-42. Schematic Diagram - D-VIDEO Board (1/7) - ............... 82
5-43. Schematic Diagram - D-VIDEO Board (2/7) - ............... 83
5-44. Schematic Diagram - D-VIDEO Board (3/7) - ............... 84
5-45. Schematic Diagram - D-VIDEO Board (4/7) - ............... 85
5-46. Schematic Diagram - D-VIDEO Board (5/7) - ............... 86
5-47. Schematic Diagram - D-VIDEO Board (6/7) - ............... 87
5-48. Schematic Diagram - D-VIDEO Board (7/7) - ............... 88
5-49. Schematic Diagram - NETWORK Board (1/11) - .......... 89
5-50. Schematic Diagram - NETWORK Board (2/11) - .......... 90
5-51. Schematic Diagram - NETWORK Board (3/11) - .......... 91
5-52. Schematic Diagram - NETWORK Board (4/11) - .......... 92
5-53. Schematic Diagram - NETWORK Board (5/11) - .......... 93
5-54. Schematic Diagram - NETWORK Board (6/11) - .......... 94
5-55. Schematic Diagram - NETWORK Board (7/11) - .......... 95
5-56. Schematic Diagram - NETWORK Board (8/11) - .......... 96
5-57. Schematic Diagram - NETWORK Board (9/11) - .......... 97
5-58. Schematic Diagram - NETWORK Board (10/11) - ........ 98
5-59. Schematic Diagram - NETWORK Board (11/11) - ........ 99
5-60. Printed Wiring Board - NETWORK Board (Side A) - ... 100
5-61. Printed Wiring Board - NETWORK Board (Side B) - ... 101
5-62. Schematic Diagram - USB Board - ................................. 102
5-63. Schematic Diagram - HAT Board - ................................. 103
5-64. Printed Wiring Boards - USB/HAT Boards - .................. 104
5-65. Printed Wiring Boards - POWERKEY/HP Boards - ...... 105
5-66. Schematic Diagram - POWERKEY/HP Boards -........... 105
5-67. Printed Wiring Board - DISPLAY Board - ..................... 106
5-68. Schematic Diagram - DISPLAY Board - ........................ 107
5-69. Printed Wiring Boards
- DCDC Board (Component Side) - ............................... 108
5-70. Printed Wiring Boards
- DCDC Board (Conductor Side) - ................................. 109
5-71. Schematic Diagram - DCDC Board - ............................. 110
5-72. Printed Wiring Boards - POWER SUPPLY Section - .... 111
5-73. Schematic Diagram - ACDC Board - ............................. 112
5-74. Schematic Diagram - STBY Board - .............................. 113
6. EXPLODED VIEWS
6-1. Overall Section ............................................................... 166
6-2. SUB D-VIDEO Board Section ....................................... 167
6-3. D-VIDEO Board Section ................................................ 168
6-4. NETWORK Board Section ............................................. 169
6-5. A-VIDEO Board Section ................................................ 170