Horizontal lines on LG 55LB650V

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  • Chrissygizmo
    Senior Member
    • Mar 2021
    • 145
    • United Kingdom
    #1

    Horizontal lines on LG 55LB650V

    Hi all , I've got another problem I need help with, i have an LG tv with horizontal lines on screen, I originally thought it was just going to be LVDS cables or tcon board (doesn't have one)... Anyway, I've messed around with the LVDS cables covering different tracks with selotape but nothing is working, the lines change when moving either the cables or putting pressure on the frame of the tv.

    Any help would be appreciated.

    I will upload pictures of the screen.

    👍TIA 👍
    Attached Files

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    Last edited by Chrissygizmo; 08-18-2021, 06:21 PM.
    Tags: None
    • neilc6
      Badcaps Legend
      • Nov 2015
      • 1550
      • Canada
      #2
      Re: Horizontal lines on LG 55LB650V

      Horizontal lines are bad drivers on the panel. Only workaround is blocking pins with tape to the panel. Connect one side at a time to see if one side is good and if so, try blocking pins on the outer edge of the bad side.

        Comment

        • Davi.p
          Hobbist Tech
          • Sep 2009
          • 4543
          • Italy - Milan
          #3
          Re: Horizontal lines on LG 55LB650V

          orrible photos, need serious ones...

            Comment

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