Samsung LN46D630M3FXZA has backlight and sound no video

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  • kevinm34232
    Badcaps Legend
    • May 2012
    • 1884
    • USA
    #1

    Samsung LN46D630M3FXZA has backlight and sound no video

    Thought maybe this would be an easy one. After looking at the T-Con I saw the fuse was good and had 12V, checking various components I saw QD2 was shorted and remembered I had seen this before, it's the same model but in a 40":

    https://www.badcaps.net/forum/showth...&highlight=qd2

    That one had a bad panel. Now I'm thinking this one has one too. Is that common that the 40" and 46" panels would have similar failures?
    Panels:
    LTF400HF19 V01
    LTF460HJ05 V01
    Last edited by kevinm34232; 01-04-2015, 02:06 PM.
    Tags: None
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