Samsung PN50A450 - Vertical Bars

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  • csquaredin
    New Member
    • May 2020
    • 3
    • USA
    #1

    Samsung PN50A450 - Vertical Bars

    Hello,

    There is a 2-3" vertical black bar on the left side of the screen running from top to bottom. There are also two vertical yellow lines, one next to the black bar and one inside. (See attached picture.)

    After browsing through the forum, it seems like most say it is likely a bad panel. Is this the case here? Are there any steps I can do to troubleshoot before hauling it away? I'm willing to try a board replacement if there's a chance that would fix it. If there's no hope, my wife will be happy that I'm finally hauling it away.
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    • aaronwt6
      Badcaps Veteran
      • Apr 2013
      • 855
      • US
      #2
      Re: Samsung PN50A450 - Vertical Bars

      Almost certainly a bad panel from the looks of it.

        Comment

        • csquaredin
          New Member
          • May 2020
          • 3
          • USA
          #3
          Re: Samsung PN50A450 - Vertical Bars

          Are the logic buffer E & F boards along the bottom of the TV replaceable? Or are they soldered to the panel?

            Comment

            • rccrasher65
              Badcaps Veteran
              • Mar 2014
              • 622
              • United States
              #4
              Re: Samsung PN50A450 - Vertical Bars

              Originally posted by csquaredin
              Hello,

              There is a 2-3" vertical black bar on the left side of the screen running from top to bottom. There are also two vertical yellow lines, one next to the black bar and one inside. (See attached picture.)

              After browsing through the forum, it seems like most say it is likely a bad panel. Is this the case here? Are there any steps I can do to troubleshoot before hauling it away? I'm willing to try a board replacement if there's a chance that would fix it. If there's no hope, my wife will be happy that I'm finally hauling it away.
              Panel shit the bed, sorry!

                Comment

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