Sony CDP-X77ES High Quality Service Manual

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• Specifications

• Before Use (Transportation Screw)

1. SERVICING NOTES

• Model Identification

• Safety Check – out

• Protection of Eyes from Laser Beam during Servicing

• Notes on Handring the Optical Pick – up Block or Base Unit

• Notes on Laser Diode Emission Check

• Laser Diode and Focus Search Operation Check

2. GENERAL

• Location of Controls

3. ELECTRICAL ADJUSTMENTS

4. DIAGRAMS

   1. Circuit Boards Location

   2. BU – 10A (Base Unit) Section Printed Wiring Boards

   3. Main Section Printed Wiring Boards

   4. Schematic Diagram

   5. Semiconductor Lead Layouts

   6. IC Block Diagrams

5. EXPLODED VIEWS

6. ELECTRICAL PARTS LIST