Daewoo DTH-2930SSFV, CM-405F service manual Table of Contents

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TABLE OF CONTENTS

SAFETY PRECAUTIONS

2

SPECIFICATIONS

5

CIRCUIT BLOCK DIAGRAM

6

ALIGNMENT INSTRUCTIONS

7

YOUR REMOTE CONTROL

7

SERVICE MODE ADJUSTMENT

8

ASSEMBLY ADJUSTMENT

10

APPENDIX(Appendix is provide only by internet[http://svc.dwe.co.kr])

IC DESCRIPTION

14

UOC III SERIES

14

TDA8358J VERTICAL AMPLIFIER

22

TDA6107AJF

24

24WC16-16 KB EEPROM

25

LA42072N-E AUDIO AMPLIFIER

26

STR-W6735/56

27

WAVEFORMS

28

TROUBLE SHOOTING GUIDE

30

NO POWER

30

NO PICTURE

31

NO SOUND

32

CH DON’T MEMORY or SKIP

33

NO COLOR

34

NO VERTICAL DEFLECTION

34

REMOTE CONTROL DOESNOT OPERATE

35

ELECTRICAL PARTS LIST

36

PRINTED CIRCUIT BOARD

48

SCHEMATIC DIAGRAM

50

EXPLODE VIEW

52

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Contents Color Television Table of Contents Safety Precautions Safety ChecksSafety Precautions Subject Implosion Specifiction DTH-2930SSFVCircuit Block Diagram Your Remote ControlR-48C04 Alignment InstructionAlignment Instruction Alignment Instruction Assembly Adjustments Alignment Instruction Parallel Size Parabola Corner TOP, Corner Bottom EW Trapez Alignment Instruction IC Description UOC III SeriesSSDIP90 VSSC4 VSC VP2 Standard Version Symbol Vrefadneg VDDC1 IC Description IC Description IC Description IC Description IC Description STR-W6756 Waveforms AppendixAppendix Troubleshooting Guide Troubleshooting Guide No Sound Check Tuner CLOCK,DATA Voltage No Color Check Voltage Check the RGB OUT Check the Crystal Troubleshooting Guide Electrical Parts List Electrical Parts List Reta PCB Nylon Oxide Film 1K OHM J Small CCXB2H561K Cera CBXF1H104Z Cera Semi 50V F 0.1MF Z Tapping PCB Main DUZ3R3B Diode Zener Metal Film R630 RD-AZ103J Carbon Comp PTCPMSK142 PCB CRT Manual AS DTQ-29U1SCV Page Page Page Page Page Daewoo Electronics Corp