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    #21
    Re: LG no picture

    Originally posted by nosugartonight View Post
    I'll check the other mlcc's . About the tcon I assume you seen that I posted the voltages on the outside. Is that right? 6 volts. Also I didn't check other side because there no test points. The side I did check was side going black. And wouldn't the screen side that goes black when tcon ribbon is disconnected, where the problem is..
    So do you have 12VDC feeding the fuse on the T-CON board?
    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: LG no picture

      Hay, take a look at these two pics. See where the probe is pointing. Where the test points really stand out. "first pic" This is where I get.698 on all except the last two on right. Ok the second pic where the probe is. Should I get the same reading here. I checked several and can only get.698 on one. Others are around .7
      Could it be the tcon.
      Attached Files

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        #23
        Re: LG no picture

        Yes 12v on tcon fuse

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          #24
          Re: LG no picture

          Correction 6.98 not .698

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