LG 32LD320H Service Manual page 52
Hide thumbs
Also See for 32LD320H:
- Specifications (2 pages) ,
- Owner's manual (317 pages) ,
- Service manual (64 pages)
Advertisement
LCD TV
Symptom
Check Signal format
Is it supported?
YES
Check the RGB Cable
YES
MAIN B'D P400 Pin #2
Video signal ?
R437 has Vsync ?
R440 has Hsync ?
NO
YES
Check MAIN B'D C208 (Video)
R246 (HSYNC)
R245 (VSYNC)
YES
Replace MAIN B'D IC 100
RGB No Video Problem
MAIN B'D P400 Check
Replace
MAIN B'D C208 or R246 or R247
NO
Replace MAIN B'D P400
NO
Making
2010. 07 .27
Revision
22~42LD320H
전자 - 6-2
Advertisement
