Table Of Contents - Sharp CDC2900 - 3-CD Compact Stereo System Service Manual

Table of Contents

Table Of Contents1
Important Service Notes (For U.s.a. Only)2
Specifications3
Super Tweeter3
Names Of Parts4
Front Panel4
Rear Panel4
Play/Repeat Button4
Stop Button4
Front Speaker5
Rear Speaker5
Remote Control5
Operation Manual6
Setting The Clock6
Resetting The Microcomputer6
To Change The Clock Time6
Quick Guide7
Disassembly9
Caution On Disassembly9
Removing And Reinstalling The Main Parts12
Cd Mechanism Section12
How To Remove The Loading Motor12
How To Remove The Pickup12
Adjustment13
Mechanism Section13
Tuner Section13
Adjustment Points13
Test Mode14
Cd Section14
Notes On Schematic Diagram15
Types Of Transistors And Led15
Waveforms Of Cd Circuit16
Block Diagram17
System Control19
Schematic Diagram / Wiring Side Of P.w.board20
Main Pwb22
Power Pwb27
Wiring Side Of Pw Board30
Voltage41
Troubleshooting (Cd Section)42
When The Cd Does Not Function42
When The Turntable Fails To Stop43
When Turntable Fails To Move43
When The Cd Tray Fails To Open Or Close44
The Cd Function Will Not Work44
The Cd Operating Keys Work44
Playback Can Only Be Performed When A Disc Is Loaded45
Check The Tracking System45
Checking The Spin System46
Checking The Vco-Pll System46
Hf Waveform/Time Indication Is Normal, No Sound Is Emitted46
Function Table Of Ic47
Block Diagram Of Ic48
Fl Display54
Anode Connection54
Parts Guide55
Explanation Of Capacitors/Resistors Parts Codes55
Cd Mechanism Exploded View63
Cabinet Exploded View64
Speaker Exploded View66
Packing Off The Set69
Packing Of The Set (For U.s.a. Only)69