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LG 42PC1D picture problems

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Vlad:
Hi
This TV has a picture problem it is jumping and pixelating. On PSU I found 9 faulty capacitors all 3300uF 25V.
After replacing them try TV and picture was nice for 15 min and after the some fault.
Any idea?

william1967:
I guess some bad SMD caps on the Y-sus panel

ozzietech:
As with all LG's, good idea to check for rubber blocks under control board, discard and clean PCB.

Vlad:
thanks for reply I try it all but still the some fault

ozzietech:
Does it do it on DVD or just on RF.

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