Read Sony STR-DG810 Service Manual online
4
STR-DG810
TABLE OF CONTENTS
1. GENERAL
Description and location of parts ............................................. 5
2. DISASSEMBLY
2-1. Case ..................................................................................... 8
2-2. Back Panel Section .............................................................. 9
2-3. Front Panel Section ............................................................. 9
2-4. DIGITAL Board ................................................................ 10
2-5. MAIN Board Section ........................................................ 10
2-6. STANDBY Board ............................................................. 11
2-2. Back Panel Section .............................................................. 9
2-3. Front Panel Section ............................................................. 9
2-4. DIGITAL Board ................................................................ 10
2-5. MAIN Board Section ........................................................ 10
2-6. STANDBY Board ............................................................. 11
3. TEST MODE
..................................................................... 12
4. FM TUNER CHECK
....................................................... 13
5. DIAGRAMS
5-1. Block Diagram – Tuner/Audio Section – .......................... 15
5-2. Block Diagram – Digital Section – ................................... 16
5-3. Block Diagram – Video Section – ..................................... 17
5-4. Block Diagram – HDMI SW Section – ............................. 18
5-5. Block Diagram – XM Section – ........................................ 19
5-6. Block Diagram – Key/Display Section – .......................... 20
5-7. Block Diagram – Power Section – .................................... 21
5-8. Printed Wiring Boards – Main Section – .......................... 23
5-9. Schematic Diagram – Main Section (1/2) – ...................... 24
5-10. Schematic Diagram – Main Section (2/2) – ...................... 25
5-11. Printed Wiring Board – Digital Section (1/2) – ................ 26
5-12. Printed Wiring Board – Digital Section (2/2) – ................ 27
5-13. Schematic Diagram – Digital Section (1/5) – ................... 28
5-14. Schematic Diagram – Digital Section (2/5) – ................... 29
5-15. Schematic Diagram – Digital Section (3/5) – ................... 30
5-16. Schematic Diagram – Digital Section (4/5) – ................... 31
5-17. Schematic Diagram – Digital Section (5/5) – ................... 32
5-18. Printed Wiring Board – Video Section – ........................... 33
5-19. Schematic Diagram – Video Section – .............................. 34
5-20. Printed Wiring Board – HDMI RE Section (1/2) – ........... 35
5-21. Printed Wiring Board – HDMI RE Section (2/2) – ........... 36
5-22. Schematic Diagram – HDMI RE Section (1/2) – .............. 37
5-23. Schematic Diagram – HDMI RE Section (2/2) – .............. 38
5-24. Printed Wiring Board – XM Section – .............................. 39
5-25. Schematic Diagram – XM Section – ................................. 40
5-26. Printed Wiring Boards – DCAC, Power Key Section – .... 41
5-27. Schematic Diagram – DCAC, Power Key Section – ........ 41
5-28. Printed Wiring Board – Display Section – ........................ 42
5-29. Schematic Diagram – Display Section – ........................... 43
5-30. Printed Wiring Board – Power Section – .......................... 44
5-31. Schematic Diagram – Power Section – ............................. 44
5-32. Printed Wiring Board – DCDC Section – ......................... 45
5-33. Schematic Diagram – DCDC Section – ............................ 45
5-2. Block Diagram – Digital Section – ................................... 16
5-3. Block Diagram – Video Section – ..................................... 17
5-4. Block Diagram – HDMI SW Section – ............................. 18
5-5. Block Diagram – XM Section – ........................................ 19
5-6. Block Diagram – Key/Display Section – .......................... 20
5-7. Block Diagram – Power Section – .................................... 21
5-8. Printed Wiring Boards – Main Section – .......................... 23
5-9. Schematic Diagram – Main Section (1/2) – ...................... 24
5-10. Schematic Diagram – Main Section (2/2) – ...................... 25
5-11. Printed Wiring Board – Digital Section (1/2) – ................ 26
5-12. Printed Wiring Board – Digital Section (2/2) – ................ 27
5-13. Schematic Diagram – Digital Section (1/5) – ................... 28
5-14. Schematic Diagram – Digital Section (2/5) – ................... 29
5-15. Schematic Diagram – Digital Section (3/5) – ................... 30
5-16. Schematic Diagram – Digital Section (4/5) – ................... 31
5-17. Schematic Diagram – Digital Section (5/5) – ................... 32
5-18. Printed Wiring Board – Video Section – ........................... 33
5-19. Schematic Diagram – Video Section – .............................. 34
5-20. Printed Wiring Board – HDMI RE Section (1/2) – ........... 35
5-21. Printed Wiring Board – HDMI RE Section (2/2) – ........... 36
5-22. Schematic Diagram – HDMI RE Section (1/2) – .............. 37
5-23. Schematic Diagram – HDMI RE Section (2/2) – .............. 38
5-24. Printed Wiring Board – XM Section – .............................. 39
5-25. Schematic Diagram – XM Section – ................................. 40
5-26. Printed Wiring Boards – DCAC, Power Key Section – .... 41
5-27. Schematic Diagram – DCAC, Power Key Section – ........ 41
5-28. Printed Wiring Board – Display Section – ........................ 42
5-29. Schematic Diagram – Display Section – ........................... 43
5-30. Printed Wiring Board – Power Section – .......................... 44
5-31. Schematic Diagram – Power Section – ............................. 44
5-32. Printed Wiring Board – DCDC Section – ......................... 45
5-33. Schematic Diagram – DCDC Section – ............................ 45
6. EXPLODED VIEWS
6-1. Case Section ...................................................................... 60
6-2. Front Panel Section ........................................................... 61
6-3. Back Panel Section ............................................................ 62
6-4. Chassis Section ................................................................. 63
6-2. Front Panel Section ........................................................... 61
6-3. Back Panel Section ............................................................ 62
6-4. Chassis Section ................................................................. 63
7. ELECTRICAL PARTS LIST
........................................ 64
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