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Sanyo DP42841 won't turn on and Backlight

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    Sanyo DP42841 won't turn on and Backlight

    The TV had a Lightning surge. I can jumper on P.S. and turn on 24 and 12vdc. No backlight. How can I test backlight before buying a main board?
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    #2
    Re: Sanyo DP42841 won't turn on and Backlight

    JG1023 jumper has 2 wires to inverter pins 12 and 13 two black wires together
    Attached Files

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      #3
      Re: Sanyo DP42841 won't turn on and Backlight

      hi tank, did you ever figure this out? I have the exact same tv with the exact same problem and would like to eliminate the psu by lighting the backlights. any information would be greatly appreciated. thank you

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