Samsung LCD 26" full white screen

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • Th3_uN1Qu3
    Believe in
    • Jul 2010
    • 6031
    • Romania

    #1

    Samsung LCD 26" full white screen

    Another possible purchase. Seller says the screen lights up white, but sound works. He's from Bucharest so i can get to see it. I'm thinking Tcon failure? Dunno the exact model but will ask him.
    Originally posted by PeteS in CA
    Remember that by the time consequences of a short-sighted decision are experienced, the idiot who made the bad decision may have already been promoted or moved on to a better job at another company.
    A working TV? How boring!
  • tom66
    EVs Rule
    • Apr 2011
    • 32560
    • UK

    #2
    Re: Samsung LCD 26" full white screen

    Sounds like it. How much does he want? You could be lucky and it could just be a fuse. Samsung TVs of the older generation were very prone to blowing the fuse on the T-con.
    Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
    For service manual, schematic, boardview (board view), datasheet, cad - use our search.

    Comment

    • crtfool
      Senior Member
      • Jun 2010
      • 82
      • USA

      #3
      Re: Samsung LCD 26" full white screen

      I know that you can get a totally white screen if you disconnect the Panel from the T-Con, or the T-Con from the main board - I do this all the time to check the status of the CCFLs. It most likely is the T-Con that has failed.

      Comment

      • budm
        Badcaps Legend
        • Feb 2010
        • 40746
        • USA

        #4
        Re: Samsung LCD 26" full white screen

        Should look up the model number to see if it does have stand alone T-CON or one of those LCD panel with integrated T-CON like they do on the computer monitor, they start doing that to save money.
        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

        Comment

        • Th3_uN1Qu3
          Believe in
          • Jul 2010
          • 6031
          • Romania

          #5
          Re: Samsung LCD 26" full white screen

          It got sold already.
          Originally posted by PeteS in CA
          Remember that by the time consequences of a short-sighted decision are experienced, the idiot who made the bad decision may have already been promoted or moved on to a better job at another company.
          A working TV? How boring!

          Comment

          • tom66
            EVs Rule
            • Apr 2011
            • 32560
            • UK

            #6
            Re: Samsung LCD 26" full white screen

            Darn. Seems no-one waits for anything in Romania...

            Whatever happened to that Philips plasma anyway?
            Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
            For service manual, schematic, boardview (board view), datasheet, cad - use our search.

            Comment

            Related Topics

            Collapse

            • Daren87
              Sony 8K XBR-75Z8H White Screen Vertical Bars Tcon Code. Help NeededπŸ™
              by Daren87
              Hello everyone,

              I've recently been given a Sony 8k Z8H. It's got a white screen with two vertical black bars. At times it's given me the 5 blink Tcon code. Testing voltage on the Tcon I can see some low or missing voltage. I've done a basic visual check of cables and the COF. Not seeing anything obvious. The original Tcon seemed to have good caps until turning it over. On the bottom I found maybe 10 caps with both sides of the caps shorting to ground. I thought ok these caps and likely other components on the Tcon are shorted so let's try a replacement Tcon. I just received the...
              08-13-2023, 03:25 PM
            • harp
              White screen repairs
              by harp
              To ask here... I have few devices with white screen problem, actualy nokia 2220 and some fuji? camera, and try to understand what is common problem to cause that issue.
              Yes, both devices work everything else probably ok, I mean, I hear intro melody and keypress click sound, DTMF tone, power on off... all ok.
              On desk is nokia 2220 slide, and I check all screen connectors and components arround it, measure voltage drop, but all looks ok. I suspect on slide flex cable, but it look ok and white screen is not interupt while flexing board, pushing conectors, and sliding up down. In attachment...
              05-13-2024, 03:43 AM
            • Chrissygizmo
              samsung galaxy ao2s very temperamental after screen replaced
              by Chrissygizmo
              Hi , I've recently replaced the screen in my Samsung galaxy ao2s, at first it wouldn't even turn on, it had the charging symbol on the screen when plugged in but the green circle wasn't going around to show it charging....
              Ive eventually managed to get it on and working but it's very temperamental...

              The battery icon always reads as 50% , when the phone goes into lock screen mode i sometimes can't get the screen back on unless I plug the charger in to get it to light up, also it keeps putting the camera app on.. u think it could be something to do with the side buttons. ...
              05-26-2024, 12:05 AM
            • Kiberge
              Samsung LH82QENELGC/EN Help needed - Static line on screen
              by Kiberge
              HI guys!

              I've got a Samsung LH82QENELGC/EN with a problem and need some advice and I hope this is the forum to use?
              I'm from Norway so I'd like to apology in advance if my description of the fault is kind of simple or the names on the components are way off. 😊

              the TV is powering up, working as normally and picture is all good, except a 1.5-inch-wide vertical line of snow/static across the screen.


              This TV is a Signage Display/Public Display version and it's been used at my work for 4-5 years showing commercials 24/7. The fault occurred when...
              04-22-2024, 11:28 AM
            • Ryan.man
              Macbook 2017 with touchbar (A1706) won't turn on after removing the screen
              by Ryan.man
              Hello everybody! Posting this in hopes somebody has some expertise that leads to a clear path of troubleshooting that saves me a lot of time!

              My macbook has the flex cable problem, the one that prevents the screen turning on. Ive been dealing with this for the last 3 years. Last year it went dead and I managed to fix it following youtube tutorials. But my fix wasnt the best, the problem returned a month later. This week, it went dead again. I again tried to fix it.

              This time the original cable broke too close to the screen, it can't be fixed without tearing the screen...
              02-04-2025, 12:23 PM
            • Loading...
            • No more items.
            Working...