LG 55LW5700 TV picture

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  • kyho
    Member
    • Aug 2020
    • 11
    • Canada
    #1

    LG 55LW5700 TV picture

    Does anyone have this problem on picture. I have LG TV 55LW5700, recently the picture has tiny vertical line, the line can be seen on the face but not easy see on dark area. I had reset the picture setting and also unplug the TV for awhile. The line may go away but it comes back again. Please let me know what is wrong.
    Many thanks.
    Last edited by SMDFlea; 11-26-2022, 03:29 PM. Reason: 55LW5700
    Tags: None
    • nomoresonys
      Badcaps Legend
      • Jan 2013
      • 12206
      • U.S.
      #2
      Re: LG TV picture

      can try the tape method for the line, might work: https://www.youtube.com/watch?v=N6nVJja2WxA
      Quit because THIS SITE LETS A ROGUE MEMBER TYPE ANY GARBAGE HE PLEASES AND THE POWERS THAT BE NEVER DO ANYTHING ABOUT IT SO HE NEVER QUITS. THEN YOU GET A PENALTY FOR RESPONDING TO HIS ATTACKS. BEEN GOING ON FOR WAY TOO LONG. DONE SUPPORTING A SITE THAT ALLOWS THIS BS.

        Comment

        • nomoresonys
          Badcaps Legend
          • Jan 2013
          • 12206
          • U.S.
          #3
          Re: LG TV picture

          the line could be due to a bad component on the panel driver board, check the little ceramic caps for shorts, also check the resistors close to the line, make sure they are ok in tolerance and have good solder joints.
          Quit because THIS SITE LETS A ROGUE MEMBER TYPE ANY GARBAGE HE PLEASES AND THE POWERS THAT BE NEVER DO ANYTHING ABOUT IT SO HE NEVER QUITS. THEN YOU GET A PENALTY FOR RESPONDING TO HIS ATTACKS. BEEN GOING ON FOR WAY TOO LONG. DONE SUPPORTING A SITE THAT ALLOWS THIS BS.

            Comment

            • alfatv
              Badcaps Veteran
              • Sep 2020
              • 353
              • Canada
              #4
              Re: LG TV picture

              Either panel defect or bad COF contact, no pictures help for sure.

                Comment

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