LG 32LH2000-ZA - Component Video;Color Issues; Signal Format and Component Cable Checks

Check Signal format
Is it supported?
Check the Component Cable
YES
MAIN B’D JK400 Check Replace MAIN B’D JK400
YES
NO
Check MAIN B’D R419
Video Signal ?
NO
YES
Check MAIN B’D C209, C215 (Y)
C216 (Pb)
C214 (Pr)
Video Signal ?
Replace
MAIN B’D C209 or C214 or C215 or C216
NO
Replace MAIN B’D IC 100
YES
Making
Revision
2009. 2 . 1
13/34
LCD TV
Symptom
Component No Video/
No Color Problem
26~42LH2000
32~47LH3000/LH4000