SPECIFICATIONS ..................................................................................................................................... 2
CIRCUIT BLOCK KIAGRAM .................................................................................................................... 3
ALIGNMENT INSTRUCTION .................................................................................................................... 4
Your Remote Control .......................................................................................................................................... 4
Service Mode Adjustment ................................................................................................................................... 5
Assembly Adjustment ......................................................................................................................................... 6
SCHEMATIC DIAGRAM ........................................................................................................................... 10
PRINTED CIRCUIT BOARD ..................................................................................................................... 11
EXPLODED VIEW ..................................................................................................................................... 12
SERVICE PARTS LIST ............................................................................................................................. 14
APPENDIX (“Appendix is provided only by internet [http://svc.dwe.co.kr]”)
TROUBLE SHOOTING GUIDE ................................................................................................................. 34
1
. No Power ...................................................................................................................................................... 34
2. No Picture ..................................................................................................................................................... 35
3. No Sound ...................................................................................................................................................... 36
4. CH Don’t Stop ............................................................................................................................................... 37
5. No Color ........................................................................................................................................................ 38
6. No Vertical Deflection .................................................................................................................................... 38
7. No On-Screen Display .................................................................................................................................. 39
8. Remote ControlDoes Not Operate ................................................................................................................ 39
TABLE OF CONTENTS
1
Summary of Contents for DTH-20D5FSN
Page 4: ...CIRCUIT BLOCK DIAGRAM 3...
Page 11: ...SCHEMATIC DIAGRAM 10...
Page 12: ...PRINTED CIRCUIT BOARD PCB MAIN 11...
Page 13: ...12 EXPLODED VIEW DTH 20D5FSN...
Page 14: ...13 EXPLODED VIEW DTH 21D4FSN...
Page 39: ...TROUBLESHOOTING GUIDE APPENDIX 5 NO COLOR 6 NO VERTICAL DEFLECTION 38...
Page 40: ...TROUBLESHOOTING GUIDE APPENDIX 39 7 NO ON SCREEN DISPLAY 8 REMOTE CONTROL DOES NOT OPERATE...