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I have a lg 65uf7700 tv and i get a clear picture for 2 seconds, and then a "flutter" for 2 seconds and then it repeats. What could be the cause?

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

electronick
  • 505 Answers

SOURCE: Picture flutters and distorted

Capacitors going bad on your DM or FMT board. Very difficult to replace, but Mits does a rebuild on the chassis. I recommend talking to your Mits service center and getting the rebuild done.

Posted on Dec 06, 2008

  • 41 Answers

SOURCE: LG plasma TV turned off, after the picture very light

I think you have a defective power board. the pop sound in coming from the board and giving you a low output voltage. do it yourself price about two hundred for parts.

Posted on Mar 13, 2010

  • 1 Answer

SOURCE: lg tv cycles off and on non-stop

I have a similar issue that developed after a software update: http://www.youtube.com/watch?v=182fhABGpd0

I plan on replacing the main board.

Posted on Sep 06, 2012

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