STR-DA5800ES - Sony Audio Service Manual (repair manual). Page 3

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4

2-1. Disassembly 

Flow 

...........................................................  14

2-2.  How to Bend Wire (Flat Type) ........................................   15
2-3. Case 

Block 

......................................................................  16

2-4.  SUB D-VIDEO Board Block-1 ......................................   17
2-5.  SUB D-VIDEO Board Block-2 ......................................   18
2-6.  SUB D-VIDEO Board ....................................................   18
2-7. HAT 

Board 

......................................................................  19

2-8.  USB-DDC Board (AEP, UK and Taiwan models) ..........   20
2-9. Tuner 

Block.....................................................................  21

2-10. Tuner Assy (TU1) ...........................................................   21
2-11.  D-VIDEO Board Block-1 ...............................................   22
2-12.  D-VIDEO Board Block-2 ...............................................   23
2-13. D-VIDEO Board .............................................................   24
2-14.  HDMI Cable (HDC1) .....................................................   25
2-15. D-AU_CONNECT Board ...............................................   26
2-16.  D-AUDIO Board Block-1 ...............................................   27
2-17.  D-AUDIO Board Block-2 ...............................................   28
2-18.  NETWORK Board Block-1 ............................................   29
2-19.  NETWORK Board Block-2 ............................................   30
2-20. NETWORK Board ..........................................................   31
2-21. A-VIDEO Board .............................................................   32
2-22. CONTROL Board ...........................................................   33
2-23. A AUDIO Board-1 ..........................................................   34
2-24. A AUDIO Board-2 ..........................................................   35
2-25.  Bracket (LRG) Block ......................................................   35
2-26. DCDC2 Board .................................................................   36
2-27.  ACDC/DCDC Board Block ............................................   37
2-28. DCDC Board ...................................................................   38
2-29. STBY Board ....................................................................   39
2-30. Power Transformer (T001) .............................................   40
2-31. SB-SPTM Board .............................................................   41
2-32. SPTM Board ...................................................................   41
2-33.  DC Fan (M2) ...................................................................   42
2-34.  Heat Sink Block-1 ...........................................................   43
2-35.  Heat Sink Block-2 ...........................................................   44
2-36. E-VOL Board ..................................................................   45
2-37.  Front Panel Block-1 ........................................................   46
2-38.  Front Panel Block-2 ........................................................   47
2-39.  MAIN Board Block ........................................................   47
2-40. MAIN Board ...................................................................   48

 ............................................................   49

........................  55

5-1.  Block Diagram - DIGITAL AUDIO Section (1/2) - .......   59
5-2.  Block Diagram - DSP Section - ......................................   60
5-3.  Block Diagram - DIGITAL AUDIO Section (2/2) - .......   61
5-4.  Block Diagram - ANALOG AUDIO Section (1/2) - ......   62
5-5.  Block Diagram - ANALOG AUDIO Section (2/2) - ......   63
5-6.  Block Diagram - USB INPUT/PRE OUT Section - .......   64
5-7.  Block Diagram - AUDIO OUTPUT Section - ................   65
5-8.  Block Diagram - ANALOG VIDEO Section - ...............   66
5-9.  Block Diagram - HDMI Section (1/2) - ..........................   67
5-10.  Block Diagram - HDMI Section (2/2) - ..........................   68
5-11.  Block Diagram - DIGITAL VIDEO Section - ................   69
5-12.  Block Diagram - NETWORK Section (1/2) - ................   70
5-13.  Block Diagram - NETWORK Section (2/2) - ................   71
5-14.  Block Diagram - CONTROL Section -...........................   72
5-15.  Block Diagram - PANEL Section - .................................   73
5-16.  Block Diagram - REGULATOR Section (1/2) - .............   74

5-17.  Block Diagram - REGULATOR Section (2/2) - .............   75
5-18.  Block Diagram - POWER SUPPLY Section - ................   76
5-19. Printed Wiring Board 

- D-AUDIO Board (Component Side) - .........................   78

5-20. Printed Wiring Board 

- D-AUDIO Board (Conductor Side) - ...........................   79

5-21.  Schematic Diagram - D-AUDIO Board (1/4) - ..............   80
5-22.  Schematic Diagram - D-AUDIO Board (2/4) - ..............   81
5-23.  Schematic Diagram - D-AUDIO Board (3/4) - ..............   82
5-24.  Schematic Diagram - D-AUDIO Board (4/4) - ..............   83
5-25.  Schematic Diagram - DSP Board (1/2) - ........................   84
5-26.  Schematic Diagram - DSP Board (2/2) - ........................   85
5-27.  Printed Wiring Board - DSP Board - ..............................   86
5-28.  Schematic Diagram - A AUDIO Board - ........................   87
5-29. Printed Wiring Board 

- A AUDIO Board (Component Side) - ..........................   88

5-30. Printed Wiring Board 

- A AUDIO Board (Conductor Side) - ............................   89

5-31. Printed Wiring Board 

- MAIN Board (Component Side) - ................................   90

5-32. Printed Wiring Board 

- MAIN Board (Conductor Side) - ..................................   91

5-33.  Schematic Diagram - MAIN Board (1/2) - .....................   92
5-34.  Schematic Diagram - MAIN Board (2/2) - .....................   93
5-35.  Printed Wiring Board - E-VOL Board - ..........................   94
5-36.  Schematic Diagram - E-VOL Board -.............................   95
5-37. Schematic Diagram 

- USB Section (Former type: AEP and UK models) - ....   96

5-38. Printed Wiring Boards 

- USB Section (Former type: AEP and UK models) - ....   97

5-39.  Schematic Diagram - AMP CONNECTION Section - ...   97
5-40.  Printed Wiring Boards - A-CLASS_AMP Section - .......   98
5-41.  Schematic Diagram - A-CLASS_AMP Board - .............   99
5-42.  Printed Wiring Board - SB-AMP_BIAS Board - ............  100
5-43.  Schematic Diagram - SB-AMP_BIAS Board - ..............  101
5-44. Printed Wiring Boards 

- TEMP SENSOR/BIAS CONNECT Section - ..............  102

5-45. Schematic Diagram 

- TEMP SENSOR/BIAS CONNECT Section - ..............  102

5-46.  Printed Wiring Boards - PROTECTOR Section - ...........  103
5-47.  Schematic Diagram - PROTECTOR_FC Board - ..........  104
5-48. Schematic Diagram 

- PROTECTOR_SR/PROTECTOR_FH Boards - ..........  105

5-49.  Printed Wiring Board - POWER_TR Board - ................  106
5-50.  Schematic Diagram - POWER_TR Board - ...................  107
5-51. Printed Wiring Boards 

- SPEAKER TERMINAL Section - ................................  108

5-52. Schematic Diagram 

- SPEAKER TERMINAL Section - ................................  109

5-53.  Printed Wiring Board - A-VIDEO Board (Side A) - .......  110
5-54.  Printed Wiring Board - A-VIDEO Board (Side B) - .......  111
5-55.  Schematic Diagram - A-VIDEO Board (1/2) - ...............  112
5-56.  Schematic Diagram - A-VIDEO Board (2/2) - ...............  113
5-57.  Schematic Diagram - SUB D-VIDEO Board - ...............  114
5-58.  Schematic Diagram - F-HDMI Board - ..........................  115
5-59. Printed Wiring Boards 

- SUB D-VIDEO/F-HDMI Boards - ...............................  116

5-60.  Schematic Diagram - D-VIDEO Board (1/7) - ...............  117
5-61.  Schematic Diagram - D-VIDEO Board (2/7) - ...............  118
5-62.  Schematic Diagram - D-VIDEO Board (3/7) - ...............  119
5-63.  Schematic Diagram - D-VIDEO Board (4/7) - ...............  120
5-64.  Schematic Diagram - D-VIDEO Board (5/7) - ...............  121
5-65.  Schematic Diagram - D-VIDEO Board (6/7) - ...............  122
5-66.  Schematic Diagram - D-VIDEO Board (7/7) - ...............  123
5-67.  Printed Wiring Board - D-VIDEO Board (Side A) - ......  124