50LN5400-UA.BUSJLHR led number or strip number

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  • mu2
    Badcaps Veteran
    • Oct 2009
    • 217
    #1

    50LN5400-UA.BUSJLHR led number or strip number

    Hi,

    I picked up a LG 50LN5400-UA.BUSJLHR with bad leds.
    Does anyone know if the alliexpress part # LATWT470RELZK is a good replacement for this panel configuration?
    I see a bunch of different led strips listed for this model. Are any of the strips interchangeable between different builds of this model? What strip numbers can be used?

    Thanks,
    Mike
    Tags: None
    • budm
      Badcaps Legend
      • Feb 2010
      • 40746
      • USA
      #2
      Re: 50LN5400-UA.BUSJLHR led number or strip number

      You need to match the LED strips with the LCD panel model number not the TV model number.
      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

        • mu2
          Badcaps Veteran
          • Oct 2009
          • 217
          #3
          Re: 50LN5400-UA.BUSJLHR led number or strip number

          Finally had some time to take the set apart.

          The visibly burned led is on a R1 strip which is labeled 6916L-1273A

          So are the alliexpress led's mentioned in my previous post a good replacement?

          Thanks,
          Mike

            Comment

            • flibby3655
              Member
              • Nov 2016
              • 37
              • USA
              #4
              Re: 50LN5400-UA.BUSJLHR led number or strip number

              http://www.xp-electronics.com/produc...s.asp?id=30272

              New for $22.00

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