LG 42v5 training 125 free download

File name 42v5_training_125.pdf

PDP Instruction Manual for customers Model 42V5 ver 1.01 CONTENTS INTRODUCTION PRECAUTIONS BASIC TROUBLE SHOOTING This manual is for the 42" V5 model. Basic rules are same with 42" V5 for other models. 1. Introduction 1.1PDP module PDP module is composed with PANEL part and DRIVE part. Panel is consist of electrode, phosphor, dielectric, gas. And drive part is made up of electronic circuit (X , Y-sus, Z sus, Y drv,PSU,CTRL B/D) and PCB. 3 1. Introduction 1.2 About 42V5 model X means XGA resolution (1024 768) . using dual scan method V5 shows 1000:1 contrast ratio and 1000cd. So V5 called as KK model. 1.3 The purpose of this manual 1. We want to communicate harmoniously by educating a defect phenomenons and terms to send LG Electronics a message that includes a detail articles of defect panel. 2. Let customers can distinguish module defect(LG Electronics defect) and a defect from their work by educating an early analysis for SET maker .So customers can decide easily whether it is LG defect or customer's. 3. Prevent defects which is made during set assembly process previously by educating Work precautions and conditions. Since mixed terms may cause confusion. Please use the formal terms which in this manual. 4 1. Introduction 42 inch V5 MODEL. Y DRV TOP Z-SUS B/D Y-SUS B/D IPM Y-DRV BTM CONTROL B/D + X-LEFT B/D X-RIGHT B/D 5 1. Introduction 1.4 Definitions Definition of MODULE position * Back side of module long 1 E/X Tube Exhaust hole short 2 Y-SUS Z - SUS short 1 long 2 CONTROLLER Signal Input (R,G,B,H/Vsync.) X right COF long2-1