46es8000 vert lines

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • Brucetafer
    Senior Member
    • Jun 2018
    • 133
    • USA
    #1

    46es8000 vert lines

    Just got this out of a dumpster and wanted to see if its savable... I fixed the power supply and everything works great except for the lines...
    Attached Files

    if you find these attachements useful please consider making a small donation to the site

    Tags: None
    • Nick's Tvs
      Badcaps Veteran
      • Jan 2014
      • 621
      • USA
      #2
      Re: 46es8000 vert lines

      Looks like a failure which is most likely because it was tossed into the dumpster. You do however have on your hands a valuable main board. Those things go for a good $100 on eBay. I would either keep it for a future repair or put that main board for sale online.

        Comment

        • petehall347
          Badcaps Legend
          • Jan 2015
          • 4450
          • United Kingdom
          #3
          Re: 46es8000 vert lines

          at least re seat the ribbon cables before giving up on it

            Comment

            • Brucetafer
              Senior Member
              • Jun 2018
              • 133
              • USA
              #4
              Re: 46es8000 vert lines

              awesome, thanks.. ill give it a shot.

                Comment

                Previous template Next

                Related Topics

                Collapse
                • howardc64
                  TCL 55S425 few horizontal lines, potential failure on both side of panel/buffer board
                  by howardc64
                  All left and right refers to looking from rear of TV (or looking from front with TV upside down)
                  • TV came with vertical bars and no image. Found faulty TVS on left buffer board. Also replaced T-Con (may have damaged the original while hot air removing components, board has slight warp) and have full image but few horizontal lines on the screen. Some of the lines appears to be 2 pixel tall while others are 1 pixel tall.
                  • Disconnecting left and right buffer board potentially reveals problems on both sides with different signals (unless this T-Con require jumper like Samsung FB_TRDY1&3) Fault
                  ...
                  07-24-2025, 05:17 PM
                • 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
                • jeyoung12
                  Samsung QN50Q60t lines on screen
                  by jeyoung12
                  Hi all
                  I have lines on the screen...which is an age old problem that can be remedied by watching Youtube videos and getting out the tape.
                  My issue (after successfully fixing a different sammy tv with a separate tcon board and isolating the side of the panel...):

                  This tv has an integrated tcon...so it is a bit more confusing when trying to isolate the clocks.
                  It has a c ribbon and i have taken each end out to see if that will isolate the lines. instead, it makes it much worse ALL over the tv!

                  So....i don't know what end of the C ribbon to work with...
                  02-26-2024, 10:38 AM
                • pni
                  LG 49uf695v vertical coloured lines
                  by pni
                  Hi guys…I need your help. My cousin ask me to fix her tv. The tv when I went to pick up showed 3 horizontal black line. So I know it was a bad panel issue but I could try to fix with the tape method so I said her I could fix easy. When I come back to home, I turned on the tv and now the tv show vertical line colored….and the problem is that I unplug the ldvs cable, first the right side then the left side I still have the lines. The lines never disappear. When the right side is plug in I don’t have nothing on the screen only this vertical lines, when the right side is unplugged I have picture...
                  11-14-2025, 03:15 AM
                • Rubenlily
                  Samsung QE50Q67TAU - horizontal lines
                  by Rubenlily
                  Hello,

                  First of all I'm new here. While looking I found this amazing forum and I'm very happy I did. Now for my problem:

                  I picked up a Samsung UHD QLED QE50Q67TAU from 2021 for $50 knowing it was defective. The seller said it had black lines and that it could get stuck in boot randomly.

                  I've tried a new power cable, hard reset, opening up and jiggling all cables, pressing everywhere to see if I get a reaction but I've gotten nothing. I've tried the tape method but I've only managed to get the lines worse.

                  I'm no expert but I've done the tape...
                  08-16-2023, 01:12 PM
                • Loading...
                • No more items.
                Working...