4
STR-DA7100ES
TABLE OF CONTENTS
1.
SERVICING NOTES
................................................
5
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
......................... 27
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
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
