Any Samsung Qled Bezeless Backlight repairs BEWARE

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  • brucetv
    Badcaps Veteran
    • May 2015
    • 281
    • united states

    #1

    Any Samsung Qled Bezeless Backlight repairs BEWARE

    We had to change our backlight repair policy to see if we can safely pull the new Samsung Qled panels with the Bezeless design due to the panel being held in with adhesive strips like Sony likes to do. The minute Yuppie Scum goes to mount that Tv over his FIREPLACE with a ambient temperature about 100 degree F or more he'll see that panel adhesive give way and start bowing like this fool. When I saw that I refused the repair and ran as fast as I could. We won't do backlight repairs on any Tv that does not have a bezel to hold the panel in. Look at the angle this fool had on this Tv and with that much heat I'm surprised the panel is not sitting on his floor by now. 2 year old Tv. I feel sorry for him cause Samsung wouldn't do anything for him. I suggested to put it back on the stand and find a different location. I never recommend putting any Tv over a fireplace. But that's the way Yuppie Scum is designing these new Preppy Homes nowadays. Pitiful
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  • budm
    Badcaps Legend
    • Feb 2010
    • 40746
    • USA

    #2
    Re: Any Samsung Qled Bezeless Backlight repairs BEWARE

    Crap crap crap.
    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

    • alfatv
      Badcaps Veteran
      • Sep 2020
      • 353
      • Canada

      #3
      Re: Any Samsung Qled Bezeless Backlight repairs BEWARE

      Good teardown video
      https://www.youtube.com/watch?v=H0odbvsOLWE

      Comment

      • ariastar22
        New Member
        • Oct 2019
        • 3
        • united states

        #4
        Re: Any Samsung Qled Bezeless Backlight repairs BEWARE

        I have a Samsung Qled bezeless TV, however I've just been sitting on it until I can figure out a way to safely remove the lcd without damaging it. Any suggestions or tutorial would be appreciated.

        Update: found solution on YouTube

        https://www.youtube.com/watch?v=3hLXL4NcH28
        Last edited by ariastar22; 08-29-2021, 05:51 PM.

        Comment

        • Davi.p
          Badcaps Legend
          • Sep 2009
          • 4266
          • Italy - Milan

          #5
          Re: Any Samsung Qled Bezeless Backlight repairs BEWARE

          This of the bi adhesive is a very bad solution, i hope some of them will rethink a new method, i have an idea , but i want Samsung to pay me to have got it.. :-)

          my curiosity: in the USA you have so many pretty things... but why you have still the same ugly wall electrical sockets since the '60s?

          Comment

          • brucetv
            Badcaps Veteran
            • May 2015
            • 281
            • united states

            #6
            Re: Any Samsung Qled Bezeless Backlight repairs BEWARE

            Samsung quality has really gone down hill since the MU series and and the newer models are designed to fail prematurely and engineered to make it harder to repair even for seasoned technicians. Don't use the first video as a example on how to remove your panel. The second video is a panel repair facility with very expensive panel repair laser soldering machines that are not at our disposal but it does give you a example on how panels can be repaired when tab bonds are damaged. On the bezeless designed tv's the bottom of the panel fits down into a thin bezel and the other 3 sides use a wide strip of 3M two way adhesive to hold the panel down to the chassis. Even though it looks nice it's a recipe for disaster. Welcome to the world of todays Samsung engineering. MU series=bad panels...NU series=could be a array of poor quality problems. RU and TU series=usually bad backlights or poor quality power supplies and mains, as well as more shorts on the panel driver boards. QN series use surge happy power supplies, mains, and more panel driver shorts. Heaven help you if you have any backlight problem on the new NEO led Tv's after your warranty is up. And now they are admitting to the use of a Tv Blocker App secretly embedded onto your software where they can remotely brick your tv whenever they want. Do you really trust them to use it responsibly? A look at Samsung's reputation for being corrupt is a hint. Buyer beware and for all those that have newer Samsung's keep Auto Update off on software version updates. It's a shame because they have nice picture quality but designed to fail in 2 to 3 years now. Shameful.

            Comment

            • diif
              Badcaps Legend
              • Feb 2014
              • 6978
              • England

              #7
              Re: Any Samsung Qled Bezeless Backlight repairs BEWARE

              They are engineered for cheapness and ease of assembly, nothing to do with repair, they replace boards under warranty not LEDs.
              Please remember some counties have good consumer laws and 6 year warranties. It makes no sense to make TVs they will have to replace during warranty.
              Also no "TV blocker app". They put out a message informing those that had stolen a warehouse full of Samsung TVs they would be useless as their serial number was recorded. They are rendering stolen goods useless. Just the same as if some phones had been stolen.

              Comment

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