Plasma LG 60PG30 - HDMI 2 & 3 Problem

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  • General_T
    Member
    • Sep 2013
    • 36
    • Canada
    #1

    Plasma LG 60PG30 - HDMI 2 & 3 Problem

    Hi,

    I recently noticed that if I hook a video source directly to either HDMI 2 or 3 of the TV that the screen will blink randomly - maybe 5 to 10 times a minute.
    The HDMI 1 input is fine with no blinking.

    Is there anything obvious that would cause this? Is HDMI 1 on a different board than 2 & 3? I don't have the back of the TV off at the moment and the pic below is from when I had to replace the Y board for another problem (missing the bottom 4" of picture).

    Thanks for any insight.
    Attached Files
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    • freakaftr8
      Badcaps Legend
      • Oct 2012
      • 3743
      • USA
      #2
      Re: Plasma LG 60PG30 - HDMI 2 & 3 Problem

      Try updating the firmware if possible. I had this issue on a LG 55 inch LCD and if I disconnected all the other components especially if you're using a component input also and only HDMI 2 or 3 being used the problem disappeared as soon as I updated the firmware problem solved
      Did I leave the soldering iron on?

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