Table Of Contents - Sony TRINITRON KV-AR29M61 Service Manual

KV-AR29M61/AR29M86/AR29N90
RM-995 RM-993
Section
SELF DIAGNOSTIC FUNCTION ........................................ 5
1. DISASSEMBLY
1-1. Rear Cover Removal ................................................... 8
1-2. Speaker Removal ........................................................ 8
1-3. Chassis Assy Removal (KV-AR29M61/AR29N90) .. 8
1-4. Chassis Assy Removal (KV-AR29M86) .................... 8
1-5. Service Position .......................................................... 8
1-6. F Board Removal (KV-AR29M61/AR29N90) .......... 8
1-7. F Board Removal (KV-AR29M86) ............................ 9
1-8. Terminal Bracket and J Board Removal
(KV-AR29M61/AR29N90) ........................................ 9
1-9. Terminal Bracket and J Board Removal
(KV-AR29M86) .......................................................... 9
1-10. B1 and V1 Boards Removal ....................................... 9
1-11. P5 and V1 Boards Removal ........................................ 9
1-12. D3 Board Removal ..................................................... 9
1-13. H1 and H2 Boards Removal ..................................... 10
1-14. A and B10 Boards Removal ..................................... 10
1-15. A and B8 Boards Removal ....................................... 10
1-16. Picture Tube Removal ............................................... 11
2. ADVANCE OPERATION
2-1. "RESET" Function .................................................... 12
3. SET-UP ADJUSTMENTS
3-1. Beam Landing ........................................................... 13
3-2. Convergence .............................................................. 14
3-3. Focus Adjustment ..................................................... 16
3-4. G2 (SCREEN) and White Balance Adjustment ....... 17
4. CIRCUIT ADJUSTMENTS
4-1. Adjustment With Commander .................................. 18
4-2. Adjustment Method .................................................. 18
4-3. Adjustment for Non Digital Texture Enchancer
(DTE) Model ............................................................. 30
4-4. Adjustment for Digital Texture Enchancer
(DTE) Model ............................................................. 30
4-5. Display Position Adjustment .................................... 31
4-6. Deflection Adjustment .............................................. 31
4-7. H-Trapezoid Adjustment .......................................... 32
4-8. A Board Adjustment After IC003
(Memory) Replacement ............................................ 32
4-9. Picture Distortion Adjustment (1) ............................ 33
RM-996

TABLE OF CONTENTS

Title Page Section
5. DIAGRAMS
5-1. Block Diagram .......................................................... 34
5-2. Circuit Boards Location ........................................... 38
5-3. Schematic Diagram ................................................... 39
(1) A Board Schematic Diagram .............................. 40
(2) B10 Board Schematic Diagram .......................... 44
(3) V1 Board Schematic Diagram ............................ 46
(4) C6 Board Schematic Diagram ............................ 48
(5) H1 Board Schematic Diagram ............................ 50
(6) B8 Board Schematic Diagram ............................ 52
(7) P5 Board Schematic Diagram ............................. 54
(8) J and F Boards Schematic Diagrams .................. 62
(9) H2 Board Schematic Diagram ............................ 63
(10) B1 Board Schematic Diagram .......................... 64
(11) D3 Board Schematic Diagram .......................... 65
(12) VM1 Board Schematic Diagram ...................... 66
5-4. Voltage List and Waveforms ..................................... 69
5-5. Printed Wiring Boards and Parts Location ............... 78
5-6. Semiconductors ......................................................... 90
6. EXPLODED VIEWS
6-1. Speaker Bracket ........................................................ 93
6-2. Chassis ...................................................................... 94
6-3. Picture Tube .............................................................. 96
7. ELECTRICAL PARTS LIST ......................................... 98
OPERATING INSTRUCTIONS
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Title Page