Read Sony STR-DE697 Service Manual online
4
STR-DE697
TABLE OF CONTENTS
1. GENERAL
Main unit ................................................................................. 5
Remote button description ....................................................... 6
Remote button description ....................................................... 6
2. DISASSEMBLY
2-1. Case ..................................................................................... 7
2-2. Front Panel Section ............................................................. 8
2-3. Back Panel Section .............................................................. 8
2-4. Digital Board ....................................................................... 9
2-5. Standby Board ..................................................................... 9
2-6. Main Board ....................................................................... 10
2-7. Surr Back Board ................................................................ 10
2-2. Front Panel Section ............................................................. 8
2-3. Back Panel Section .............................................................. 8
2-4. Digital Board ....................................................................... 9
2-5. Standby Board ..................................................................... 9
2-6. Main Board ....................................................................... 10
2-7. Surr Back Board ................................................................ 10
3. TEST MODE
..................................................................... 11
4. DIAGRAMS
4-1. IC Pin Descriptions ........................................................... 12
4-2. Circuit Boards Location .................................................... 15
4-3. Block Diagram – Tuner/Audio Section – .......................... 16
4-4. Block Diagram – Digital Section – ................................... 17
4-5. Block Diagram – Video Section – ..................................... 18
4-6. Block Diagram – Key/Display Section – .......................... 19
4-7. Block Diagram – Power Section – .................................... 20
4-8. Printed Wiring Boards – Main Section – .......................... 22
4-9. Schematic Diagram – Main Section (1/2) – ...................... 23
4-10. Schematic Diagram – Main Section (2/2) – ...................... 24
4-11. Printed Wiring Board – Digital Section (1/2) – ................ 25
4-12. Printed Wiring Board – Digital Section (2/2) – ................ 26
4-13. Schematic Diagram – Digital Section (1/3) – ................... 27
4-14. Schematic Diagram – Digital Section (2/3) – ................... 28
4-15. Schematic Diagram – Digital Section (3/3) – ................... 29
4-16. Printed Wiring Boards –
4-2. Circuit Boards Location .................................................... 15
4-3. Block Diagram – Tuner/Audio Section – .......................... 16
4-4. Block Diagram – Digital Section – ................................... 17
4-5. Block Diagram – Video Section – ..................................... 18
4-6. Block Diagram – Key/Display Section – .......................... 19
4-7. Block Diagram – Power Section – .................................... 20
4-8. Printed Wiring Boards – Main Section – .......................... 22
4-9. Schematic Diagram – Main Section (1/2) – ...................... 23
4-10. Schematic Diagram – Main Section (2/2) – ...................... 24
4-11. Printed Wiring Board – Digital Section (1/2) – ................ 25
4-12. Printed Wiring Board – Digital Section (2/2) – ................ 26
4-13. Schematic Diagram – Digital Section (1/3) – ................... 27
4-14. Schematic Diagram – Digital Section (2/3) – ................... 28
4-15. Schematic Diagram – Digital Section (3/3) – ................... 29
4-16. Printed Wiring Boards –
Center/Surround Back Speaker Section – ......................... 30
4-17. Schematic Diagram –
Center/Surround Back Speaker Section – ......................... 31
4-18. Printed Wiring Board – Video Section – ........................... 32
4-19. Schematic Diagram – Video Section – .............................. 33
4-20. Printed Wiring Board – S-video Section – ........................ 34
4-21. Schematic Diagram – S-video Section – ........................... 34
4-22. Printed Wiring Boards – Display Section – ...................... 35
4-23. Schematic Diagram – Display Section – ........................... 36
4-24. Printed Wiring Boards – Power Section – ......................... 37
4-25. Schematic Diagram – Power Section – ............................. 38
4-26. IC Block Diagrams ............................................................ 39
4-19. Schematic Diagram – Video Section – .............................. 33
4-20. Printed Wiring Board – S-video Section – ........................ 34
4-21. Schematic Diagram – S-video Section – ........................... 34
4-22. Printed Wiring Boards – Display Section – ...................... 35
4-23. Schematic Diagram – Display Section – ........................... 36
4-24. Printed Wiring Boards – Power Section – ......................... 37
4-25. Schematic Diagram – Power Section – ............................. 38
4-26. IC Block Diagrams ............................................................ 39
5. EXPLODED VIEWS
5-1. Case Section ...................................................................... 42
5-2. Front Panel Section ........................................................... 43
5-3. Back Panel Section ............................................................ 44
5-4. Chassis Section ................................................................. 45
5-2. Front Panel Section ........................................................... 43
5-3. Back Panel Section ............................................................ 44
5-4. Chassis Section ................................................................. 45
6. ELECTRICAL PARTS LIST
........................................ 46
MODEL IDENTIFICATION
— BACK PANEL —
Part No.
MODEL
PART No.
US
4-252-501-0s
CND
4-252-501-1s
AEP
4-252-501-2s
UK
4-252-501-3s
SP, MY
4-252-501-4s
AUS
4-252-501-5s
• Abbreviation
CND : Canadian model
AUS : Australian model
SP
AUS : Australian model
SP
: Singapore model
MY : Malaysia model
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