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sansui hdlcd2650 power light no display

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    sansui hdlcd2650 power light no display

    Hi All -
    I am working on the sansui hdlcd2650 which has a power supply light on and no display. I am very new to TV repair, but I have been fixing computers for 20 years, so yes I am a noobie, but not totally unfamiliar with boards and electronics. I have taken apart the Sansui and inspected all 3 boards in sight and all the caps look excellent so that doesn't appear to be the problem. I have run a flashlight across the screen to see if it was just the backlights but I cannot see a thing. Thats about all I know so far

    Thanks!

    Rich

    #2
    Re: sansui hdlcd2650 power light no display

    Please up load good clear pictures of the whole backside of the TV so we can see how all the boards are connected together first, then we will go from there.
    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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