Samsung Vertical Lines

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • cbearden
    Member
    • May 2015
    • 19
    • USA

    #1

    Samsung Vertical Lines

    After repairing this TV, from this thread,
    https://www.badcaps.net/forum/showthread.php?t=70191
    all looked good and worked for about a day after I put it on a wall mount.

    Now I get vertical lines on both sides of screen.

    Is this TV doomed?
    Attached Files
  • cbearden
    Member
    • May 2015
    • 19
    • USA

    #2
    Re: Samsung Vertical Lines

    I've swapped both boards, outlined in the red square.
    Same result after each swap.
    Attached Files

    Comment

    • CapLeaker
      Leaking Member
      • Dec 2014
      • 8195
      • Canada

      #3
      Re: Samsung Vertical Lines

      check the tab bonds.

      Comment

      • cbearden
        Member
        • May 2015
        • 19
        • USA

        #4
        Re: Samsung Vertical Lines

        Yes, this TV had an issue where half of it was very dark on some screens.
        So, I already cut off the tabs on the left side as a last-resort after trying many other fixes that didn't work. It looked and worked great for about 1 day. And then these vertical lines showed up.

        Comment

        • cbearden
          Member
          • May 2015
          • 19
          • USA

          #5
          Re: Samsung Vertical Lines

          Or, were you talking about the tabs on the bottom of the screen?
          The tabs I cut off were on the left side.

          Comment

          Related Topics

          Collapse

          • Falki
            Colorful LCD Vertical Lines on Samsung ue55es8090
            by Falki
            Hello there, ive recently found an older 55inch Samsung SmartTV.
            Sadly it has vertical lines at the left and one line in the middle-right.

            I have already tested out the connections and have looked at the soldered ribbons of the LCD panel to see if some contacts got loose by pushing them a bit but with no success.
            I have factory resetted the TV as well but also with no luck.

            I am afraid that it is indeed a LCD Panel issue but there are NO scratches or any impact-marks..

            A similar issue has been posted as well but also with no actual response ...
            08-12-2025, 04:19 AM
          • Stanley1843
            Screen Display Vertical Multicolor Lines
            by Stanley1843
            Hello, I have a screen in where sometimes when I open it pop-up vertical multicolor lines (I would say the most of them are green). If I tun off and turn on the screen the lines dissapear or if I leave open the screen after approximately five minutes the lines gone. I measured the below voltages on the main PCB and on the T-CON board and the voltages are the same when it doesn’t display the vertical lines and when it displays the vertical lines. Also, I cleaned all the connectors very good with IPA. I moved back and forth the connectors and the COF tabs but the vertical lines didn't displayed...
            06-29-2024, 11:54 AM
          • x_orange90_x
            Samsung UN46C8000XFXZA vertical bars/horizontal lines
            by x_orange90_x
            I posted about this previously but didn't get any response, and I have some troubleshooted a bit so I have more info.

            The screen is full of horizontal "gaps" or lines that distort the picture badly, and after about 10 seconds of powering it on the screen starts to fill with red vertical bars that take on the horizontal pattern. After the screen filled with the red bars, they instantly vanished and then slowly started to reappear. I initially thought it was tab bonding failure, but after getting down to them and pressing each one I find zero change in the picture. I went...
            09-04-2023, 12:09 PM
          • polaro
            Thin stable coloured vertical lines on Samsung UN65NU6900FXZC come and go
            by polaro
            Greetings,

            I've bought a used Samsung UN65NU6900FXZC LED TV. It worked fine for some time and then developed, at first, a single very thin (1 pixel) vertical stable blue line, from top to bottom, close to the left edge of the screen. Now it's 3 lines on the left. When I connect HDMI sources the number of the thin lines grow. After disconnecting and cold discharging I am back to 2 lines. The lines disappear at a rate of 15-20 minutes per line. So it does not look like a damaged LED panel. Any advice? Thanks...
            08-27-2022, 08:46 AM
          • Document Archive
            Samsung Galaxy Book 2 Notebook Specification for Upgrade or Repair
            by Document Archive
            This specification for the Samsung Galaxy Book 2 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Galaxy Book 2 boardview and Galaxy Book 2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...
            09-07-2024, 05:50 AM
          • Loading...
          • No more items.
          Working...