Read Sony KV-PG14P10 Service Manual online
KV-PG14P10/PG14P10/G/PG14P10/L
KV-PG14P40/L/PG14P40/N
RM-952
– 3 –
TABLE OF CONTENTS
SELF DIAGNOSTIC FUNCTION ................................... 4
1. GENERAL ................................................................. 7
2. DISASSEMBLY
2-1. Rear Cover Removal ............................................... 11
2-2. Speaker Removal .................................................... 11
2-3. Chassis Assy Removal ............................................ 11
2-4. F Board Removal .................................................... 11
2-5. Service Position ...................................................... 11
2-6. Terminal Bracket Removal ..................................... 11
2-7. Replacement Of Parts ............................................. 12
2-2. Speaker Removal .................................................... 11
2-3. Chassis Assy Removal ............................................ 11
2-4. F Board Removal .................................................... 11
2-5. Service Position ...................................................... 11
2-6. Terminal Bracket Removal ..................................... 11
2-7. Replacement Of Parts ............................................. 12
2-7-1. Replacement Of Light Guide ....................... 12
2-7-2. Replacement Of Power Button .................... 12
2-7-2. Replacement Of Power Button .................... 12
2-8. Picture Tube Removal ............................................. 12
3. SET-UP ADJUSTMENTS
3-1. Beam Landing ......................................................... 14
3-2. Convergence ............................................................ 15
3-3. Focus Adjustment .................................................... 17
3-4. G2 (SCREEN) and white balance adjustments ...... 17
3-2. Convergence ............................................................ 15
3-3. Focus Adjustment .................................................... 17
3-4. G2 (SCREEN) and white balance adjustments ...... 17
4. CIRCUIT ADJUSTMENTS
4-1. Adjustment With Commander ................................ 18
4-2. Adjustment Method ................................................ 18
4-3. Picture Quality Adjustment .................................... 23
4-4. Deflection Adjustment ............................................ 23
4-5. A Board Adjustment After IC003 (MEMORY)
4-2. Adjustment Method ................................................ 18
4-3. Picture Quality Adjustment .................................... 23
4-4. Deflection Adjustment ............................................ 23
4-5. A Board Adjustment After IC003 (MEMORY)
Replacement ............................................................ 23
4-6. Picture Distortion Adjustment ................................ 24
Section
Title
Page
Section
Title
Page
5. DIAGRAMS
5-1. Block Diagram ........................................................ 25
5-2. Circuit Boards Location .......................................... 27
5-3. Schematic Diagram ................................................. 28
5-2. Circuit Boards Location .......................................... 27
5-3. Schematic Diagram ................................................. 28
(1) Schematic Diagram of A Board ........................ 29
(2) Schematic Diagrams of C and F Boards .......... 31
(2) Schematic Diagrams of C and F Boards .......... 31
5-4. Voltage Measurement ............................................. 34
5-5. Waveforms .............................................................. 36
5-6. Printed Wiring Boards and Parts Location ............. 37
5-7. Semiconductors ....................................................... 40
5-5. Waveforms .............................................................. 36
5-6. Printed Wiring Boards and Parts Location ............. 37
5-7. Semiconductors ....................................................... 40
6. EXPLODED VIEWS
6-1. Picture tube and Chassis ......................................... 42
7. ELECTRICAL PARTS LIST .................................... 43
Click on the first or last page to see other KV-PG14P10 service manuals if exist.