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Section Title Page Section Title Page
1. GENERAL ....................................................................... 4
2. DISASSEMBLY
2-1. Cabinet Assy Removal ............................................ 5
2-2. A Board Removal................................................... 5
2-3. Service Position....................................................... 5
3. CIRCUIT ADJUSTMENTS
A Board Adjustment............................................................ 6
B Board Adjustment ............................................................ 8
4. DIAGRAMS
4-1. Block Diagram ........................................................ 11
4-2. Circuit Boards Location .......................................... 15
4-3. Printed Wiring Boards and Schematic Diagrams .... 15
• A Board.................................................................. 17
• B Board.................................................................. 21
• L Board .................................................................. 25
4-4. Semiconductors ....................................................... 26
5. EXPLODED VIEW
5-1. Chassis..................................................................... 27
6. ELECTRICAL PARTS LIST ...................................... 28
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