Read Sony GTK-X1BT Service Manual online
GTK-X1BT
3
1.
SERVICING NOTES
.............................................
4
2. DISASSEMBLY
2-1. Disassembly
Flow
........................................................... 11
2-2. Side-L
Panel
.................................................................... 12
2-3. Back
Panel
...................................................................... 13
2-4. Shield Plate (Main) ......................................................... 14
2-5. Side-R Panel Block ......................................................... 15
2-6. Shield Plate (Power) Block ............................................. 16
2-7. MAIN
2-5. Side-R Panel Block ......................................................... 15
2-6. Shield Plate (Power) Block ............................................. 16
2-7. MAIN
Board
................................................................... 17
2-8. Power
Cord
..................................................................... 18
2-9. SMPS
Board
................................................................... 19
2-10. Chassis ............................................................................ 19
2-11. Front Panel Block ........................................................... 20
2-12. Loudspeaker (20 cm) (SP1, SP2) .................................... 21
2-11. Front Panel Block ........................................................... 20
2-12. Loudspeaker (20 cm) (SP1, SP2) .................................... 21
3.
TEST MODE
............................................................ 22
4.
ELECTRICAL CHECK
......................................... 24
5. DIAGRAMS
5-1. Block Diagram - MAIN Section - ................................... 25
5-2. Block Diagram - AMP Section - ..................................... 26
5-3. Block Diagram - REGULATOR Section - ...................... 27
5-4. Block Diagram - POWER SUPPLY Section - ................ 28
5-5. Printed
5-2. Block Diagram - AMP Section - ..................................... 26
5-3. Block Diagram - REGULATOR Section - ...................... 27
5-4. Block Diagram - POWER SUPPLY Section - ................ 28
5-5. Printed
Wiring
Board
- MAIN Board (Component Side) - ................................ 30
5-6. Printed
Wiring
Board
- MAIN Board (Conductor Side) - .................................. 31
5-7. Schematic Diagram - MAIN Board (1/6) - ..................... 32
5-8. Schematic Diagram - MAIN Board (2/6) - ..................... 33
5-9. Schematic Diagram - MAIN Board (3/6) - ..................... 34
5-10. Schematic Diagram - MAIN Board (4/6) - ..................... 35
5-11. Schematic Diagram - MAIN Board (5/6) - ..................... 36
5-12. Schematic Diagram - MAIN Board (6/6) - ..................... 37
5-13. Printed Wiring Board - SMPS Board - ........................... 38
5-14. Schematic Diagram - SMPS Board - .............................. 39
5-15. Printed Wiring Boards - PANEL Section - ..................... 40
5-16. Schematic Diagram - PANEL Section - .......................... 41
5-8. Schematic Diagram - MAIN Board (2/6) - ..................... 33
5-9. Schematic Diagram - MAIN Board (3/6) - ..................... 34
5-10. Schematic Diagram - MAIN Board (4/6) - ..................... 35
5-11. Schematic Diagram - MAIN Board (5/6) - ..................... 36
5-12. Schematic Diagram - MAIN Board (6/6) - ..................... 37
5-13. Printed Wiring Board - SMPS Board - ........................... 38
5-14. Schematic Diagram - SMPS Board - .............................. 39
5-15. Printed Wiring Boards - PANEL Section - ..................... 40
5-16. Schematic Diagram - PANEL Section - .......................... 41
TABLE OF CONTENTS
5-17. Printed Wiring Boards
- AUDIO INPUT Section (1/2) - ..................................... 42
5-18. Printed Wiring Boards
- AUDIO INPUT Section (2/2) - ..................................... 43
5-19. Schematic Diagram
- AUDIO INPUT Section (1/2) - ..................................... 44
5-20. Schematic Diagram
- AUDIO INPUT Section (2/2) - ..................................... 45
5-21. Printed Wiring Board - USB Board - .............................. 46
5-22. Schematic Diagram - USB Board - ................................. 46
5-22. Schematic Diagram - USB Board - ................................. 46
6.
EXPLODED VIEWS
6-1. Back Panel Section ......................................................... 57
6-2. DC Fan Section ............................................................... 58
6-3. Side-R Panel Section ...................................................... 59
6-4. MAIN Board Section ...................................................... 60
6-5. Chassis
6-2. DC Fan Section ............................................................... 58
6-3. Side-R Panel Section ...................................................... 59
6-4. MAIN Board Section ...................................................... 60
6-5. Chassis
Section
............................................................... 61
6-6. SS-GTKX1BT-ASSY
Section
........................................ 62
6-7. SPK Board Section ......................................................... 63
7.
ELECTRICAL PARTS LIST
.............................. 64
Accessories are given in the last of the electrical parts list.
Ver. 1.1
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