Table Of Contents; D-Amp Board (Component Side) - Sony STR-DA7100ES Service Manual

STR-DA7100ES
1. SERVICING NOTES
2. GENERAL
................................................................... 13
3. DISASSEMBLY
3-1. Disassembly Flow .......................................................... 18
3-2. Case ................................................................................ 18
3-3. Front Panel Assy ............................................................. 19
3-4. Bottom Plate ................................................................... 20
3-5. D-AMP Board Block ...................................................... 20
3-6. DC Fan Block ................................................................. 21
3-7. Back Panel Block ........................................................... 21
3-8. Mother COM Board ....................................................... 22
4. TEST MODE
.............................................................. 23
5. ELECTRICAL ADJUSTMENTS
6. DIAGRAMS
6-1. Block Diagram - Audio Input Section - ...................... 61
6-2. Block Diagram - Control Section - ............................. 62
6-3. Block Diagram - i.LINK Section - .............................. 63
6-4. Block Diagram - DSP Section - .................................. 64
6-5. Block Diagram - Digital Audio Section - .................... 65
6-6. Block Diagram - Audio Output Section - .................... 66
6-7. Block Diagram - Power AMP Section - ...................... 67
6-8. Block Diagram - SUB Section - .................................. 68
6-9. Block Diagram - Video Input Section - ....................... 69
6-10. Block Diagram - CIS Display Section - ...................... 70
6-11. Block Diagram - HDMI Receiver Section - ................ 71
6-12. Block Diagram - HDMI Trasceiver Section - ............. 72
6-13. Block Diagram - Power Supply Section - ................... 73
6-14. Printed Wiring Board
- Digital Board (Component Side) - .............................. 74
6-15. Printed Wiring Board
- Digital Board (Conductor Side) - ............................... 75
6-16. Schematic Diagram - Digital Board (1/8) - ................. 76
6-17. Schematic Diagram - Digital Board (2/8) - ................. 77
6-18. Schematic Diagram - Digital Board (3/8) - ................. 78
6-19. Schematic Diagram - Digital Board (4/8) - ................. 79
6-20. Schematic Diagram - Digital Board (5/8) - ................. 80
6-21. Schematic Diagram - Digital Board (6/8) - ................. 81
6-22. Schematic Diagram - Digital Board (7/8) - ................. 82
6-23. Schematic Diagram - Digital Board (8/8) - ................. 83
6-24. Printed Wiring Board - DSP Board - ......................... 84
6-25. Schematic Diagram - DSP Board - ............................. 85
6-26. Printed Wiring Board
- Analog Board (Component Side) - ............................. 86
6-27. Printed Wiring Board
- Analog Board (Conductor Side) - ............................... 87
6-28. Schematic Diagram - Analog Board (1/4) - ................ 88
6-29. Schematic Diagram - Analog Board (2/4) - ................ 89
6-30. Schematic Diagram - Analog Board (3/4) - ................ 90
6-31. Schematic Diagram - Analog Board (4/4) - ................ 91
6-32. Schematic Diagram - Ilink Section (1/10) - ................ 92
6-33. Schematic Diagram - Ilink Section (2/10) - ................ 93
6-34. Schematic Diagram - Ilink Section (3/10) - ................ 94
6-35. Schematic Diagram - Ilink Section Board (4/10) - ..... 95
6-36. Schematic Diagram - Ilink Section (5/10) - ................ 96
6-37. Schematic Diagram - Ilink Section (6/10) - ................ 97
6-38. Schematic Diagram - Ilink Section (7/10) - ................ 98
6-39. Schematic Diagram - Ilink Section (8/10)- ................. 99
6-40. Schematic Diagram - Ilink Section (9/10) - ................ 100
6-41. Schematic Diagram - Ilink Section (10/10) - .............. 101
6-42. Printed Wiring Board
- Ilink Board (Component Side) - ................................. 102
4

TABLE OF CONTENTS

................................................ 5
......................... 27
6-43. Printed Wiring Board
- ILINK Board (Conductor Side) - ................................ 103
6-44. Printed Wiring Board - Conect Boards - .................... 104
6-45. Schematic Diagram - Video Board (1/3) - .................. 105
6-46. Schematic Diagram - Video Board (2/3) - .................. 106
6-47. Schematic Diagram - Video Board (3/3) - .................. 107
6-48. Printed Wiring Board
- Video Board (Component Side) - ............................... 108
6-49. Printed Wiring Board
- Video Board (Conductor Side) - ................................. 109
6-50. Printed Wiring Board
- S-video Board (Component Side) - ............................ 110
6-51. PPrinted Wiring Board
- S-video Board (Conductor Side) - .............................. 111
6-52. Printed Wiring Board - Video3 Board - ..................... 112
6-53. Schematic Diagram - S-video Section - ...................... 113
6-54. Printed Wiring Board
- Mother COM Board (Component Side) - ................... 114
6-55. Printed Wiring Board
- Mother COM Board (Conductor Side) - ..................... 115
6-56. Schematic Diagram - Mother COM Board (1/3) - ...... 116
6-57. Schematic Diagram - Mother COM Board (2/3) - ...... 117
6-58. Schematic Diagram - Mother COM Board (3/3) - ...... 118
6-59. Printed Wiring Board
- D-AMP Board (Component Side) - ............................ 119
6-60. Printed Wiring Board
- D-AMP Board (Conductor Side) - .............................. 120
6-61. Schematic Diagram - D-AMP Board (1/4) - ............... 121
6-62. Schematic Diagram - D-AMP Board (2/4) - ............... 122
6-63. Schematic Diagram - D-AMP Board (3/4) - ............... 123
6-64. Schematic Diagram - D-AMP Board (4/4) - ............... 124
6-65. Printed Wiring Board - Filter-l Boards - .................... 125
6-66. Schematic Diagram - Filter-l Board - .......................... 126
6-67. Printed Wiring Board - Filter-R Boards - ................... 127
6-68. Schematic Diagram - Filter-R Board - ........................ 128
6-69. Printed Wiring Board
- SP-Term COM Board (Component Side) - ................ 129
6-70. Printed Wiring Board
- SP-Term Com Board (Conductor Side) - .................... 130
6-71. Schematic Diagram - SP-Term COM Board (1/3) - ... 131
6-72. Schematic Diagram - SP-Term COM Board (2/3) - ... 132
6-73. Schematic Diagram - SP-Term COM Board (3/3) - ... 133
6-74. Printed Wiring Board
- CIS Board (Component Side) - ................................... 134
6-75. Printed Wiring Board
- CIS Board (Conductor Side) - .................................... 135
6-76. Schematic Diagram - CIS Board - .............................. 136
6-77. Printed Wiring Board - FL Board - ............................ 137
6-78. Schematic Diagram - FL Board - ................................ 138
6-79. Printed Wiring Board - Panel Section - ...................... 139
6-80. Schematic Diagram - Panel Section - ......................... 140
6-81. Printed Wiring Board - Regulator Sections - ............. 141
6-82. Schematic Diagram - Regulator Sections - ................. 142
6-83. Printed Wiring Board - DC DIF Board - .................... 143
6-84. Schematic Diagram - DC DIF Boards - ...................... 144
6-85. Printed Wiring Board - AC DIF Section - .................. 145
6-86. Schematic Diagram - AC DIF Section - ...................... 146
7. EXPLODED VIEWS
7-1. Cover Section ................................................................. 165
7-2. Front Panel Section-1 ..................................................... 166
7-3. Front Panel Section-2 ..................................................... 167
7-4. Chassis Section-1 ........................................................... 168
7-5. Chassis Section-2 ........................................................... 169
7-6. Chassis Section-3 ........................................................... 170
8. ELECTRICAL PARTS LIST
............................... 171