Vizio E552VLE

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  • mcross
    Badcaps Veteran
    • Sep 2011
    • 201
    • USA

    #1

    Vizio E552VLE

    I have a E552vle , tv has no t-con. Picture is grainy, like bad t-con...., main board problem?. Can post pic's if needed, but looks like bad t-con, but none in tv, built in panel
    Mike
  • martyparish
    Badcaps Veteran
    • Dec 2012
    • 313
    • United States

    #2
    Re: Vizio E552VLE

    Are power supply voltages correct?

    Is the image grainy on any input source(hdmi, component etc)

    Good voltage going from main to tcon?

    No expert here just throwing out some ideas

    Comment

    • mcross
      Badcaps Veteran
      • Sep 2011
      • 201
      • USA

      #3
      Re: Vizio E552VLE

      Voltages are good on ps. All sources , are the same. As well as menu . Tv has no t-con . Built in panel

      Comment

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