Read Sony KV-27FS210 Service Manual online
— 3 —
KV-27FS210/29FA210/32FS210/36FS210
Specifications ............................................................................................................................................. 4
Warning and Cautions ................................................................................................................................ 5
Safety Check-Out ....................................................................................................................................... 6
Self-Diagnostic Function............................................................................................................................. 7
SECTION 1: DISASSEMBLY........................................................................................................................... 10
1-1. Rear Cover Removal........................................................................................................................ 10
1-2. Chassis Assembly Removal............................................................................................................. 10
1-3. Service Position ............................................................................................................................... 10
1-4. Picture Tube Removal.......................................................................................................................11
Anode Cap Removal Procedure........................................................................................................11
SECTION 2: SET-UP ADJUSTMENTS............................................................................................................ 12
2-1. Beam Landing.................................................................................................................................. 12
2-2. Convergence.................................................................................................................................... 13
2-3. Focus ............................................................................................................................................... 14
2-4. Screen (G2)...................................................................................................................................... 15
2-5. White Balance Adjustments ............................................................................................................. 15
SECTION 3: SAFETY RELATED ADJUSTMENTS......................................................................................... 16
3-1. X R565 Confirmation Method (HV Hold-Down Confirmation) and Readjustments ........................ 16
3-2. B+ Voltage Confirmation and Adjustment ........................................................................................ 16
SECTION 4: CIRCUIT ADJUSTMENTS.......................................................................................................... 17
4-1. Setting the Service Adjustment Mode .............................................................................................. 17
4-2. Memory Write Confirmation Method ................................................................................................ 17
4-3. Remote Adjustment Buttons and Indicators..................................................................................... 17
4-4. Service Data Lists ............................................................................................................................ 18
4-5. ID Map Table.................................................................................................................................... 26
4-6. A Board Adjustments........................................................................................................................ 27
SECTION 5: DIAGRAMS................................................................................................................................. 30
5-1. Circuit Boards Location.................................................................................................................... 30
5-2. Printed Wiring Board and Schematic Diagram Information.............................................................. 30
5-3. Block Diagram.................................................................................................................................. 31
5-4. Schematics and Supporting Information .......................................................................................... 32
A Board Schematic Diagram............................................................................................................ 32
HR Board Schematic Diagram......................................................................................................... 37
HU Board Schematic Diagram......................................................................................................... 38
P Board Schematic Diagram............................................................................................................ 41
BD Board Schematic Diagram ......................................................................................................... 43
C Board Schematic Diagram............................................................................................................ 45
V Board Schematic Diagram............................................................................................................ 47
GK Board Schematic Diagram......................................................................................................... 49
TK Board Schematic Diagram.......................................................................................................... 52
5-5. Semiconductors ............................................................................................................................... 55
SECTION 6: EXPLODED VIEWS.................................................................................................................... 56
6-1. Chassis (KV-27FS210 Only) ............................................................................................................ 56
6-2. Picture Tube (KV-27FS210 Only)..................................................................................................... 57
6-3. Chassis (KV-29FA210 Only) ............................................................................................................ 58
6-4. Picture Tube (KV-29FA210 Only)..................................................................................................... 59
6-5. Chassis (KV-32FS210 Only) ............................................................................................................ 60
6-6. Picture Tube (KV-32FS210 Only)..................................................................................................... 61
6-7. Chassis (KV-36FS210 Only) ............................................................................................................ 62
6-8. Picture Tube (KV-36FS210 Only)..................................................................................................... 63
SECTION 7: ELECTRICAL PARTS LIST........................................................................................................ 64
TABLE OF CONTENTS
SECTION TITLE
PAGE
Click on the first or last page to see other KV-27FS210 service manuals if exist.