Tabla De Contenido; Section Title - Sony TRINITRON KV-42DRC700 Manual De Instrucciones

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Specifi cations ................................................................................. 4
Warnings and Cautions .................................................................. 5
Safety Check-Out ........................................................................... 6
Self-Diagnostic Function................................................................. 7
1-1. Rear Cover Removal.............................................................. 9
1-2. Chassis Assembly Removal................................................... 9
1-3. Service Position ..................................................................... 9
1-4. Picture Tube Removal .......................................................... 10
Anode Cap Removal Procedure ................................................... 10
2-1. Beam Landing ...................................................................... 11
2-2. V-PIN and V-CEN Adjustment .............................................. 12
2-3. Convergence ........................................................................ 12
2-3.3. TLH Plate Adjustment .............................................. 12
2-3.4. Screen Corner Convergence ................................... 13
2-3.5. Dynamic Convergence Adjustments ........................ 13
2-4. Focus Adjustment................................................................. 13
2-5. Screen (G2).......................................................................... 13
2-6. Picture Quality Adjustments ................................................. 14
Adjustment ............................................................... 14
2-8. Raster Center Adjustment.................................................... 16
2-9. Picture Distortion Adjustments............................................. 16
2-9.1. NTSC (DRC) Full Mode Adjustment ........................ 16
2-9.2. 1080i HD Mode Adjustment ..................................... 17
Confi rmation............................................................. 17
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SECTION TITLE

3-2. B+ Max Confi rmation ........................................................... 18
3-3. HV Service Flowchart .......................................................... 18
4-1. Setting the Service Adjustment Mode.................................. 19
4-2. Memory Write Confi rmation Method .................................... 19
4-4. Service Data Lists ................................................................ 20
5-1. Circuit Boards Location ........................................................ 48
5-4. Semiconductors ................................................................... 98
6-1. Chassis ............................................................................... 100
6-2. Picture Tube ........................................................................ 101
7. Electrical Parts List ....................................................................... 102
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HV Service Adjustments ...................................................... 18
4-1.1. Resetting the Data ................................................... 19
Block Diagram ...................................................................... 49
A Board ................................................................................ 54
B Board ................................................................................ 61
BC Board.............................................................................. 75
C Board ................................................................................ 78
D Board ................................................................................ 81
DH Board ............................................................................. 88
HA Board.............................................................................. 90
HB Board.............................................................................. 92
S Board ................................................................................ 93
U Board ................................................................................ 94
W Board ............................................................................... 96
KV-42DRC700
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