Color missing on video output of my Geforce 8800 GT

wildside50

Member
Nov 19, 2007
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My system:

Dell XPS 420
Dell's Geforce 8800 GT Video card
32-bit Vista

When I connect my TV with component cables to the Geforce, I get a complete image, and full 1080i resolution as I would expect. However, one of the colors is missing. I can litterally unplug one of the cables (can't remember which at the moment...) and nothing changes. Basically, one of the colors isn't being sent at all. It's not the cables -- it works fine with another computer in the same setup. Is it Vista? I asked Dell to ensure that the card is SUPPOSED to work with component, which of course it is. So I don't know what I am missing... any ideas/similar problems?