Samsung UE48JU6445K Vertical Lines

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  • tezeteta
    New Member
    • Sep 2020
    • 9
    • Ireland
    #1

    Samsung UE48JU6445K Vertical Lines

    Hi Folks,

    My Samsung TV has some vertical lines on the image (attached). If I don't have any input connected to the TV, I can see just 2 lines (read and yellow - the 2 lines shown on the left side of the scroud image)

    Another symptom is that the COF tab is super, super hot to the point of burning skin.

    Do you guys think that this is a screen issue? or can be a tab or something that can be reparable?

    Thanks in advance,
    Tezeteta
    Attached Files
    Last edited by tezeteta; 09-27-2020, 07:31 AM.
    Tags: None
    • R_J
      Badcaps Legend
      • Jun 2012
      • 9535
      • Canada
      #2
      Re: Samsung UE48JU6445K Vertical Lines

      It is the cof that is defective, Not repairable without special equipment to change the cof tab.

        Comment

        • tezeteta
          New Member
          • Sep 2020
          • 9
          • Ireland
          #3
          Re: Samsung UE48JU6445K Vertical Lines

          Thanks RJ.

          Is there any way to make 100% sure that this is a COF the issue?

          I pressed the COF on the 2 ends and the image didn't change.

            Comment

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