Lg TCon test pins for screen test

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  • alltvrepairs
    Badcaps Veteran
    • Jan 2014
    • 211
    • Malta
    #1

    Lg TCon test pins for screen test

    Hi,
    i have a 65 Panasonic TX-65HX710E using vestel 17MB170 main and Lg tcon.

    Few drops of water fell probably near COF and have no display. Tried removing tabs but no.part of display present as if tcon fuse open. However 12v is present and tcon can be felt warm enough that supplies are present. Backlight and sound ok.

    Anyone knows if this TCon 6870c-0805A has any special test pins for rgb test?

    Appreciate your help.
    2 Photos
    Tags: None
    • Davi.p
      Hobbist
      • Sep 2009
      • 4262
      • Italy - Milan
      #2
      Run a cable from ps board 12v to the tcon fuse, but there is probably a damage in the cof, it happened to me, check every cof tab with strong magnifier to find broken traces..

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