Read Sony CPD-L181A Service Manual online
CPD-L181A
– 6 –
TABLE OF CONTENTS
Section
Title
Page
1. GENERAL
.................................................................. 1-1
2. DISASSEMBLY
2-1.
Cabinet Assy, Shield and Holder J Removal ...... 2-1
2-2.
J Board Removal .................................................. 2-1
2-3.
A Board and GA Board Removal ....................... 2-2
2-4.
Liquid Crystal Panel Module
and H Board Removal .......................................... 2-2
3. ADJUSTMENTS
...................................................... 3-1
4. DIAGRAMS
4-1.
Block Diagrams .................................................... 4-1
4-2.
Frame Schematic Diagram ................................... 4-7
4-3.
Circuit Boards Location ...................................... 4-9
4-4.
Schematic Diagrams and Printed Wiring Boards ... 4-9
(1) Schematic Diagram of J Board ............................ 4-10
(2) Schematic Diagram of H Board ........................... 4-11
(3) Schematic Diagram of A (P1-P8) Board ............. 4-13
(4) Schematic Diagram of GA Board ........................ 4-29
4-5. Semiconductors ................................................... 4-35
5. EXPLODED VIEWS
5-1.
Chassis ................................................................. 5-1
5-2.
Packing Materials ................................................ 5-2
6. ELECTRICAL PARTS LIST
............................ 6-1
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