LG 32LG2100 Service Manual page 47

LCD TV
Symptom
Check Signal format
Is it supported?
YES
Check the SCART Cable
YES
Check MAIN B'D R1117
Video Signal ?
NO
YES
Check MAIN B'D C210
Video Signal ?
NO
YES
Replace MAIN B'D IC 100
AV1(Scart CVBS) No Video
Problem
MAIN B'D JK1100 Check
NO
Replace
MAIN B'D C210
Making
Revision
Replace MAIN B'D JK1100
2009. 2 . 1
7/34
26~42LH2000
32~47LH3000/LH4000