Sony CDP-CX235 - Getting Started; Initial Setup Procedures

Overall Block Diagram 3
Information Gathering 3
CD Playback 3
Power Supply / Display 5
Power Supply 5
Fluorescent Display 7
Power On 11
AC Power Only 11
Power ON 11
Communications IC501 - IC701 11
Communications IC501 - IC101 13
Door Motor Drive 15
Operation 15
Drive 15
Feedback 15
Tray Table Positioning 17
Tray Table Slots 17
Light Sensors 17
Table Motor Drive 19
Front Panel Rotary Encoder - Operation 19
Direction of Rotation 19
Tray Table Position Sensors 19
Table of Contents
Tray Table Motor Drive 21
CD Location & Label Storage 23
Disc Loading Drive 27
Operation 27
Motor Stop 27
Optical Pickup 29
The Laser and Lens 29
Focus Coil 29
Tracking Coil 29
Detector Outputs 29
Servo / Audio Processing Block 31
Servo Block 31
Sled Motor 31
Focus Servo 31
Tracking Servo 33
Spindle Motor 33
Audio Block 33
Servo Processing 35
Sled Motor Drive 35
Laser 35
Focus 35
Tracking Servo 35