Sony MDR-IF540R, Руководство по обслуживанию

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TABLE OF CONTENTS
1. GENERAL
Charging the supplied rechargeable batteries .......................... 3
Listening to a programme ........................................................ 6
2. DISASSEMBLY
2-1. Front Plate (R) Assy ............................................................ 8
2-2. RX Board ............................................................................ 9
2-3. Hanger (R) ........................................................................... 9
2-4. Wiring on the Right Side ................................................... 10
2-5. Front Plate (L) Assy .......................................................... 10
2-6. BATT Board ...................................................................... 11
2-7. Hanger (L) ......................................................................... 11
2-8. Wiring on the Left Side ..................................................... 12
2-9. Hanger Lid (L) .................................................................. 12
2-10. Wiring on the SW Board ................................................... 13
2-11. Hang the Tension Spring ................................................... 13
3. ELECTRICAL ADJUSTMENTS
Tuning Adjustment ................................................................ 14
Mute ON Position Adjustment .............................................. 14
4. DIAGRAMS
4-1. Circuit Boards Location .................................................... 16
4-2. Block Diagram – Receiver Section – ................................ 17
4-3. Printed Wiring Boards – Receiver Section (1/2) – ............ 18
4-4. Printed Wiring Board – Receiver Section (2/2) – .............. 19
4-5. Printed Wiring Boards – Power Section (1/2) – ................ 20
4-6. Printed Wiring Board – Power Section (2/2) – ................. 21
4-7. Schematic Diagram – Receiver Section – ......................... 22
4-8. IC Block Diagrams ............................................................ 23
5. EXPLODED VIEWS
5-1. Housing (L) Assy Section ................................................. 24
5-2. Housing (R) Assy Section ................................................. 25
6. ELECTRICAL PARTS LIST
........................................ 26
MDR-IF540R