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Sharp Aquos LC-60LE650U No Backlight 2 long 5 short

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    #21
    Re: Sharp Aquos LC-60LE650U No Backlight 2 long 5 short

    Thanks for the follow-up.
    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

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      #22
      Re: Sharp Aquos LC-60LE650U No Backlight 2 long 5 short

      I have this same model TV, with the 2 long, 5 short blink code. When disconnecting ribbons from T-Con to panel, TV powers up with back light.. Does this mean I have a bad LCD panel!??!

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        #23
        Re: Sharp Aquos LC-60LE650U No Backlight 2 long 5 short

        Yes most likely. Can you connect one side at a time and get half of a picture?
        Did I leave the soldering iron on?

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          #24
          Re: Sharp Aquos LC-60LE650U No Backlight 2 long 5 short

          Yes thanks, if I just have left ribbon plugged in, I'll get left 1/2 of screen, right side will cause the error. Is this panel like the Vizio's where you can tear off the side tab bonds?

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            #25
            Re: Sharp Aquos LC-60LE650U No Backlight 2 long 5 short

            Yes there are side tabs, but not boards attached to them. Same principle thou. If it is in fact a side gate tab problem. But at your stage since it appears your LCD panel is shorted you have nothing to lose
            Did I leave the soldering iron on?

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