PANASONIC TC-P50G20 - New issue after replacing SC board

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  • ekrizon
    New Member
    • Nov 2010
    • 6
    #1

    PANASONIC TC-P50G20 - New issue after replacing SC board

    Hi guys,

    Original problem was TV would not turn back on after I heard a pop and it shut off (this was months ago). I forget the exact blink code but from my searches I traced it to most likely be a bad SC board.

    Ordered one up from EBAY, received it and then got busy and fast forward a few months to today, installed it.

    Great news is the TV now turns on! Huzzah I thought, everything works good, started watching a show to test, found one thin blue vertical line down the screen (see attached).

    Wondering if this could be a new different fault of the replacement board I received or something else I am overlooking.

    -TV did not have this line before original problem.
    -After discovering it I re-seated and used compressed air to clean the connections for SC board as well as the ribbons for the C boards along the bottom.
    Attached Files
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    • tw2005
      Badcaps Legend
      • Oct 2011
      • 6458
      • Australia
      #2
      Re: PANASONIC TC-P50G20 - New issue after replacing SC board

      usually it's a panel fault, bad luck it coincided with the SC failure. You could go into the service menu (mirror) and do a horizontal flip , if the line stays put, then either panel or the c buffer for that section but history has shown it to be panel.

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