Sony KZ-32TS1U, Руководство по обслуживанию

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KZ-32TS1U(U/C) 4
1. DISASSEMBLY
1-1. Rear Cover Removal ............................................ 1-1
1-2. Main Shield Removal .......................................... 1-2
1-3. Stand Assembly Removal .................................... 1-3
1-4. Q Board Removal ................................................ 1-4
1-5. B Board Removal.................................................. 1-5
1-6. TU Board Removal ............................................... 1-6
1-7. H1 Board Removal ............................................... 1-7
1-8. H2 Board Removal ............................................... 1-8
1-9. Supports Removal ................................................. 1-9
1-10.Switching Regulator Removal ............................. 1-10
1-11.Plasma Display Panel Removal ............................ 1-11
2. ADJUSTMENTS
2-1. White Balance Adjustment ................................... 2-1
2-2. Calibration Adjustment of A/D Converter
and Video Coder ................................................... 2-2
2-3. Adjustment of Sub-color and Sub-hue .................. 2-4
TABLE OF CONTENTS
Section Title Page Section Title Page
3. DIAGRAMS
3-1. Block Diagrams .................................................... 3-1
3-2. Circuit Boards Location ........................................ 3-5
3-3. Schematic Diagrams and Printed Wiring
Boards ................................................................... 3-6
(1) Schematic Diagrams of B (
a
,
b
,
c
,
d
,
e
,
f
,
g
)
Board .................................................................... 3-7
(2) Schematic Diagram of H1 Board ......................... 3-15
(3) Schematic Diagram of H2 Board ......................... 3-17
(4) Schematic Diagrams of Q (
a
,
b
) Board ........... 3-19
(5) Schematic Diagram of TU Board ......................... 3-22
3-4. Semiconductors .................................................... 3-24
4. EXPLODED VIEWS
.............................................. 4-1
4-1. Cover .................................................................... 4-2
4-2. Chassis ................................................................. 4-3
4-3. Packing Materials ................................................. 4-4
5. ELECTRICAL PARTS LIST
............................... 5-1