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Black horizontal bar at top of lcd panel

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    Black horizontal bar at top of lcd panel

    Hi I have a Samsung un75h6300, the lcd panel has a black bar at the top of the screen about 1/4 to 1/3 of the screen, I recently took the tv apart to replace bad LEDs, after reassembling I got this issue, I'm confident that I didn't damage any tabs on the lcd panel. When I disconnect the t-con from the power board the screen goes black and the line goes away. Is there any chance that I may have damaged the t-con board with a static discharge?
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    Last edited by jessejames505; 04-06-2018, 08:56 AM.

    #2
    Re: Black horizontal bar at top of lcd panel

    :-(... its more than likely you caused an issue with the tabs in the top section of the panel on that side. You might want to remove that bezel again and check things out... crossed fingers.... maybe try a bit of pressure on the appropriate tab to see if it changes anything. good luck.

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      #3
      Re: Black horizontal bar at top of lcd panel

      Panel problem, not T-CON.
      Never stop learning
      Basic LCD TV and Monitor troubleshooting guides.
      http://www.badcaps.net/forum/showthr...956#post305956

      Voltage Regulator (LDO) testing:
      http://www.badcaps.net/forum/showthr...999#post300999

      Inverter testing using old CFL:
      http://www.badcaps.net/forum/showthr...er+testing+cfl

      Tear down pictures : Hit the ">" Show Albums and stories" on the left side
      http://s807.photobucket.com/user/budm/library/

      TV Factory reset codes listing:
      http://www.badcaps.net/forum/showthread.php?t=24809

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        #4
        Re: Black horizontal bar at top of lcd panel

        X2. You may be able to press on the tabs on the bottom outer corners to see if it fixes the issue.
        Did I leave the soldering iron on?

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