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STR-KS100
2
1.
SERVICING NOTES
............................................. 3
2. GENERAL
.................................................................. 4
3. DISASSEMBLY
3-1. Disassembly
Flow
........................................................... 6
3-2. Case
................................................................................. 6
3-3. IO
Board
......................................................................... 7
3-4. Front Panel Block ........................................................... 7
3-5. MAIN
3-5. MAIN
Board
................................................................... 8
4.
TEST MODE
............................................................ 9
5.
ELECTRICAL CHECK
......................................... 9
6. DIAGRAMS
6-1. Block Diagram - MAIN Section - ................................... 10
6-2. Block Diagram - HDMI Section - ................................... 11
6-3. Block Diagram - DSP Section - ...................................... 12
6-4. Block Diagram - AMP Section - ..................................... 13
6-5. Block Diagram - POWER SUPPLY Section - ................ 14
6-6. Printed
6-2. Block Diagram - HDMI Section - ................................... 11
6-3. Block Diagram - DSP Section - ...................................... 12
6-4. Block Diagram - AMP Section - ..................................... 13
6-5. Block Diagram - POWER SUPPLY Section - ................ 14
6-6. Printed
Wiring
Board
- MAIN Board (Component Side) - ................................ 16
6-7. Printed
Wiring
Board
- MAIN Board (Conductor Side) - .................................. 17
6-8. Schematic Diagram - MAIN Board (1/6) - ..................... 18
6-9. Schematic Diagram - MAIN Board (2/6) - ..................... 19
6-10. Schematic Diagram - MAIN Board (3/6) - ..................... 20
6-11. Schematic Diagram - MAIN Board (4/6) - ..................... 21
6-12. Schematic Diagram - MAIN Board (5/6) - ..................... 22
6-13. Schematic Diagram - MAIN Board (6/6) - ..................... 23
6-14. Printed Wiring Board - IO Board - ................................. 24
6-15. Schematic Diagram - IO Board - .................................... 25
6-16. Schematic Diagram - HDMI Board (1/2) - ..................... 26
6-17. Schematic Diagram - HDMI Board (2/2) - ..................... 27
6-18. Printed Wiring Board - HDMI Board - ........................... 28
6-19. Printed Wiring Boards - PANEL Section - ..................... 29
6-20. Schematic Diagram - PANEL Section - .......................... 30
6-21. Printed Wiring Board - SMPS Board - ........................... 31
6-22. Schematic Diagram - SMPS Board - .............................. 32
6-9. Schematic Diagram - MAIN Board (2/6) - ..................... 19
6-10. Schematic Diagram - MAIN Board (3/6) - ..................... 20
6-11. Schematic Diagram - MAIN Board (4/6) - ..................... 21
6-12. Schematic Diagram - MAIN Board (5/6) - ..................... 22
6-13. Schematic Diagram - MAIN Board (6/6) - ..................... 23
6-14. Printed Wiring Board - IO Board - ................................. 24
6-15. Schematic Diagram - IO Board - .................................... 25
6-16. Schematic Diagram - HDMI Board (1/2) - ..................... 26
6-17. Schematic Diagram - HDMI Board (2/2) - ..................... 27
6-18. Printed Wiring Board - HDMI Board - ........................... 28
6-19. Printed Wiring Boards - PANEL Section - ..................... 29
6-20. Schematic Diagram - PANEL Section - .......................... 30
6-21. Printed Wiring Board - SMPS Board - ........................... 31
6-22. Schematic Diagram - SMPS Board - .............................. 32
7.
EXPLODED VIEWS
7-1. Overall
Section
............................................................... 50
7-2. Front Panel Section ......................................................... 51
7-3. MAIN Board Section ...................................................... 52
7-3. MAIN Board Section ...................................................... 52
8.
ELECTRICAL PARTS LIST
.............................. 53
Accessories are given in the last of the electrical parts list.
TABLE OF CONTENTS
NOTES ON CHIP COMPONENT REPLACEMENT
•
•
Never reuse a disconnected chip component.
•
Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
aged by heat.
SAFETY-RELATED COMPONENT WARNING!
COMPONENTS IDENTIFIED BY MARK
0 OR DOTTED LINE
WITH MARK
0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
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