Table Of Contents - LG 42PA4500 Service Manual

Table of Contents

Table Of Contents2
Safety Precautions3
General Guidance3
Leakage Current Hot Check3
Leakage Current Hot Check Circuit3
Specification4
Application Range4
Requirement For Test4
Module General Specification4
Model General Specification5
Adjustment Instruction6
Designation6
Main Pcb Check Process6
Adc Process7
Function Check7
Check Display And Sound7
Total Assembly Line Process8
Power Pcb Assy Voltage Adjustment8
Adjustment Preparation8
Ddc Edid Write (Rgb 128Byte)9
Ddc Edid Write (Hdmi 256Byte)9
Edid Data9
Edid Data Auto Download9
Checking The Eye-Q Operation10
Model Name & Serial Number Download11
Download Mac Address, Ci+ Key And Widevine Key11
Model Name & Serial Number D/L11
Signal Table11
Sw Download Guide12
Block Diagram13
Exploded View14
Tuner17
Pcb Layout24
Gp2R Vs Gp4 Lm125
Gp2R Power Measure Summary26
Gp2R Power Block Diagram27
Ldo/Dc-Dc Start Up29
Gp2R I2C Map31
Lm1 Power Block Optimization32
Gp2R Vs Lm1 Power Block32
Gp4 Lm1 Soc Power Sequence Procedure39
Memory Margin Test. (Ddr)41
Pen Touch Overview43
Removing The Pentouch Program44
Pen Touch Overview. (Pairing Between Touch Pen And Dongle)46
Pen Touch Overview. (Using The Pentouch Function)48
Pen Touch Overview. (Pdp Pen Touch Concept)49
Plasma Display49