Question about LG Televison & Video

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A 2 inch wide blue line just came up on the right side on our screen. It goes from top to bottom. The model number is mu42pm12x. The weird thing is that it happened right after the remote (which is actually the cable remote) got bumped and made a popping sound. The remote is working fine. We unplugged the tv and let it set for 30 seconds and then turned it back on but nothing changed. Any ideas?

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  • mrubey May 24, 2008

    We left it unplugged all night and then reattached the power this morning.
    The line was gone for about five minutes and we thought we had the problem licked, then it reappeared.
    Then later today it went away for a couple of hours all by itself and then reappeared.
    It is light blue, an inch and a half wide and transparent.
    You can see the picture through it.

  • mrubey May 25, 2008

    No way Jose.
    Time for an expert.

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  • Master
  • 3,587 Answers

Hmmm...when the remote was bumped, as in stepped on, perhaps? or dropped? the tv itself would be unlikely to be affected in the manner in which you mention, due to this.

unplug it and let it set for 20 min, then report back here, please..

Posted on May 23, 2008

  • Patrick Michaels
    Patrick Michaels May 25, 2008

    well..then you have some issues with the video system card..this something you want to tackle, or call in a specialist?

  • Patrick Michaels
    Patrick Michaels May 25, 2008

    that's what I thought...find a good one..you might try the repair listings here at Fixya, and you might get lucky..

    remember to close this with a rating consistent with your satisfaction..




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