Question about HP Compaq nc6320 Notebook

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Lap top screen goes blank all of a sudden

My HP laptop boots up and runs fine. Sometime works for hours without problems, but at times when you walk away and come back to it , when you touch it the screen goes blank displaying color screen and white lines running up and down.

I've had some people tell me it could be a damaged video card. Is this possiable? It's weird that it seems to shut down when you touch it, almost like you've shocked it. Any help would be greatly appricated. Also, if it's the video card whats the cost of replacement on a Laptop, is it worth it or just buy a new one?

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I assume that when you dont use your computer you put it in a sleep mode by pressing sleep button ..so if this is the problem you are facing than there is nothing wrong with your video card and solution for this problem is that remove both the power cables and also remove the battery for time being, after some time put back your battery in the laptop and plug the power cable and restart your laptop it will work fine...........
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Posted on May 28, 2008

If your computer has a vga port connect a monitor and see if it works, otherwise your inverter card may be going bad, or the small ribbon cable may be damaged.

Posted on May 28, 2008

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