Sony TC-WR690 High Quality Service Manual

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1. GENERAL

   1. Identifying the Parts

2. DISASSEMBLY

   1. Cassette Lid Assy

   2. Front Panel Assy

   3. Mechanism Deck

   4. Capstan Motor, Reel Motor (l)

   5. Capstan Motor, Reel Motor (2)

   6. Head, Pinch Roller

3. MECHANICAL ADJUSTMENTS

4. ELECTRICAL ADJUSTMENTS

5. DIAGRAMS

   1. Circuit Boards Location

   2. Semiconductor Lead Layouts

   3. Printed Wiring Boards

   4. Schematic Diagram – Audio Section

   5. Schematic Diagram – System Control Section

   6. Schematic Diagram – MD Section

6. EXPLODED VIEWS

   1. Cabinet Section

   2. Front Panel Section

   3. Mechanism Section (l)

   4. Mechanism Section (2)

7. ELECTRICAL PARTS LIST