sanyo dp50719

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  • Dhamlin
    Member
    • Aug 2013
    • 26
    • USA

    #1

    sanyo dp50719

    Hey guys, I have a sanyo dp719 that after a power failure began to do some weird things. It began running for 2-5 hours and then just shut off, no picture issue ...just shut down. That failure began to become more frequent. Sometimes it would last an hour, sometimes 30 seconds and any time in between. Now it displays weird image issues...they have not been the same? sometimes vertical lines, but mostly crazy colors on things and some duplicate images scattered diagonally across the tv with " colors/Noise" (not sound) in the picture.
    Is this a main board issue ...or another board.

    I have been spending all my time trying to learn about LCD tvs.....does the plasma even have a timing board?
  • budm
    Badcaps Legend
    • Feb 2010
    • 40746
    • USA

    #2
    Re: sanyo dp50719

    https://www.badcaps.net/forum/showpo...38&postcount=1
    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

    Comment

    • Dhamlin
      Member
      • Aug 2013
      • 26
      • USA

      #3
      Re: sanyo dp50719

      OK, so I guess it does have a timing board. I think it could be the main board that's having issues....Jst was looking for others advice on the matter...
      Thanks!

      Comment

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