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Sound but no picture!!!!!!!!!

I get sound but no picture from my lcd?

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Hi!

This is a most common problem with an LCD flat panel TV that the back light may went dead. It can be the fluorescent tube, semiconductor or the inverter, which is the high voltage power supply that drives the tube. Please check these parts and replace the bad part. However, if after replacing the bad part(s) still the problem persists then you need to call around to some local shops and describe the problem and get it repaired.

Please do rate this solution as FixYa and revert for further assistance.

Thanks
Rylee

Posted on Jul 18, 2009

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  • probably the lcds picture display socket have drained out
  • clean the lcd using the cleaner disc
  • try again

Posted on Jul 18, 2009

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