Table Of Contents - LG LM-K3960A Service Manual

Table Of Contents

Section 1. General3
Servicing Precautions3
Esd Precautions5
Specifications6
Section 2. Electrical Section8
Micom Part Check I8
Micom Part Check Ii9
Fld Display Check10
Power Amp Part Check13
Tuner Function Check15
Tape Function Check15
Tape Play Part Check16
Tape Rec Part Check17
Internal Block Diagram Of Ics20
Block Diagram24
Main Schematic Diagram27
Front Schematic Diagram30
Smps Schematic Diagram31
Deck Schematic Diagram32
Wiring Diagram34
Printed Circuit Diagrams35
Front P.c. Board37
Smps P.c. Board38
Section 3. Dvd Part Electrical40
Power Check Guide40
Usb Part46
When Power On,Reset &Data Etc Waveform47
Open/Close Waveform At Power On48
Starting Action Waveform In Md Device48
Focus Waveform (At Cd)49
Focus Waveform (At Dvd)49
At Power On ,Spindle Signal At Md Deck50
At First Action,Focus Signal A,B,C,D50
Tracking Signal51
Disk Type Jugement Waveform52
Dvd Schematic Diagrams54
Rf & Servo Schematic Diagram55
Interface Schematic Diagram56
Usb Schematic Diagram57
Section 4. Exploded Views60
Cabinet And Main Frame Section60
Tape Deck Mechanism (A/R & A/S : Right A/R Deck)62
Section 5. Speaker Section64