Samsung LA55A950 55'' with fuzzy lines until warmed up

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • Wildwind
    Member
    • May 2012
    • 31
    • Australia
    #1

    Samsung LA55A950 55'' with fuzzy lines until warmed up

    Hi all,

    My friend's Samsung LA55A950 55'' TV has horizontal lines in the picture and they go away after the set has warmed up. Lately, it's taken longer for the lines to go away. Is the T-con board or Power Supply board or worst mainboard doing this?
    Last edited by Wildwind; 01-09-2017, 08:01 AM.
    Tags: None
    • CapLeaker
      Leaking Member
      • Dec 2014
      • 8146
      • Canada
      #2
      Re: Samsung LA55A950 55'' with fuzzy lines until warmed up

      If it is a LED i'd say it is the tab bonds. Any pictures?

        Comment

        • Wildwind
          Member
          • May 2012
          • 31
          • Australia
          #3
          Re: Samsung LA55A950 55'' with fuzzy lines until warmed up

          Originally posted by CapLeaker
          If it is a LED i'd say it is the tab bonds. Any pictures?
          Regular horizontal lines in whole picture but become perfect after the set has warmed up.
          Last edited by Wildwind; 01-09-2017, 08:02 AM.

            Comment

            Previous template Next

            Related Topics

            Collapse
            • 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
            • 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
            • 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
            • Document Archive
              Samsung Galaxy Book Ion NP950XCJ Notebook Specification for Upgrade or Repair
              by Document Archive
              This specification for the Samsung Galaxy Book Ion NP950XCJ 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 NP950XCJ boardview and NP950XCJ 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...
              09-06-2024, 11:40 PM
            • Document Archive
              Samsung Galaxy Book Ion NP930XCJ Notebook Specification for Upgrade or Repair
              by Document Archive
              This specification for the Samsung Galaxy Book Ion NP930XCJ 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 NP930XCJ boardview and NP930XCJ 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...
              09-06-2024, 11:40 PM
            • Loading...
            • No more items.
            Working...