sony kdl-40w650d No picture

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  • j0gigs
    Senior Member
    • Dec 2012
    • 56
    • USA

    #1

    sony kdl-40w650d No picture

    I have a sony kdl-40w650d that has sound and backlight but no picture. I had the same issue 2 years ago and replaced the main board and that fixed the problem. I do not want to invest another $70 in this tv to replace it again and was hoping someone may know what the problem is as this seems to be a common issue with this tv. Any help is greatly appreciated.
  • nomoresonys
    Badcaps Legend
    • Jan 2013
    • 12085
    • U.S.

    #2
    Re: sony kdl-40w650d No picture

    Check if you have about 12 volts dc on each side of the tcon fuse, neg. probe on chassis ground.

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