Sony RXD-700, Руководство по обслуживанию

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TABLE OF CONTENTS
1. GENERAL
Getting Started
Unpacking ........................................................................... 4
Hooking Up the System ...................................................... 4
Setting the Clock ................................................................ 5
Presetting Radio Stations .................................................... 5
Basic Operations
Selecting a Source .............................................................. 6
Playing a CD ....................................................................... 6
Receiving Preset Stations ................................................... 7
2. DISASSEMBLY
2-1. Cabinet (Top) ..................................................................... 8
2-2. Front Panel (1) ................................................................... 8
2-3. Front Panel (2) ................................................................... 9
2-4. Front Board ........................................................................ 9
2-5. Mechanism Block ............................................................ 10
2-6. Chassis (Back) .................................................................. 10
2-7. Power Transformer ........................................................... 11
2-8. Main Board ...................................................................... 11
3. ELECTRICAL ADJUSTMENTS
FM Section ........................................................................... 12
AM Section ........................................................................... 13
Audio Section ....................................................................... 13
Front Section ........................................................................ 13
CD Section ........................................................................... 13
4. DIAGRAMS
4-1. Block Diagram –CD Section– .......................................... 15
4-2. Block Diagram –Tuner Section– ...................................... 17
4-3. Circuit Boards Location ................................................... 19
4-4. Printed Wiring Boards –CD Section– .............................. 21
4-5. Schematic Diagram –CD Section– ................................... 23
4-6. Printed Wiring Board –Front Section– ............................. 27
4-7. Schematic Diagram –Front Section– ............................... 31
4-8. Printed Wiring Boards –Main Section– ........................... 36
4-9. Schematic Diagram –Main Section (1/2)– ....................... 39
4-10. Schematic Diagram –Main Section (2/2)– ....................... 43
5. EXPLODED VIEWS
5-1. Case Section ..................................................................... 51
5-2. Front Panel Section .......................................................... 52
5-3. Chassis Section ................................................................ 53
5-4. CD Mechanism Section ................................................... 54
5-5. Optical Pick-up Section ................................................... 55
6. ELECTRICAL PARTS LIST
...................................
56
This appliance is classified as a CLASS 1
LASER product.
The CLASS 1 LASER PRODUCT
MARKING is located on the rear exterior.
The following caution label is located
inside the unit.