Sony CDP-190 Service Manual

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Sony CDP-190 Specifications

General

Brand	Sony
Model	CDP-190
Category	CD Player
Language	English

Summary

Safety-Related Component Warning

Critical Component Identification

Identifies components critical for safe operation and replacement guidelines.

Safety Checks and Leakage Testing

Safety Check-out Procedure

Post-repair safety verification steps for AC leakage.

Leakage Test Methods

Describes methods for measuring AC leakage current from metal parts.

Laser Beam Safety Precautions

Laser Diode Properties and Handling

Information on laser diode characteristics and safe servicing practices.

Electrical Adjustments

RF PLL Free-run Frequency Check

RF Level Check

E-F Balance Check

Focus/Tracking Gain Adjustment

Procedure for adjusting focus and tracking gain for optimal performance.

Diagrams and Schematics

Schematic Diagram

Detailed circuit schematics for troubleshooting and repair.

IC Pin Descriptions

Electrical Parts List

Component Listings