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Will a bad cpu cause no video

Last response: in CPUs
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March 9, 2013 7:32:00 PM

I have an HP DV7 1448x laptop and I was wondering if a bad CPU could make it not have any video

More about : bad cpu video

a c 473 à CPUs
a b α HP
March 9, 2013 8:01:49 PM

No.

Based on the specs for that laptop it has a Mobility Radeon HD 3200. The cause of not having anything displayed on the screen would be:

1. Malfunctioning graphic chip
2. corrupt video driver
3. the display itself is not longer function properly
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March 9, 2013 8:08:22 PM

Thanks, how do I find out which problem it is? I have the motherboard out of the computer
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a c 190 à CPUs
a b α HP
March 9, 2013 8:45:21 PM

connect it to a monitor and with the keyboard and a f key try swapping over to ext video port. if there no video or boot screen then you have a power or mb issue.
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March 9, 2013 11:12:43 PM

hank Smorizo :bounce:  :bounce: 
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!