Blank monitor

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Eaton - Feb 24, 2012 at 12:47 PM
xpcman Posts 19528 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 - Feb 24, 2012 at 12:53 PM
Hello,
I have a HP Pavilion a1712n and every time I turn on the computer, nothing shows up on the screen. Interesting enough, when it turns on, the fan starts running and I hear no noise, but the lights do not come up. Only the little green light in the cd drive. I took out the power supply it had tried one with more watts. Even then the lights still didn't come on or the screen. I tried monitors i knew worked and it still never came on. I tried to use a PCI video card, and attactched it on the motherboard because I thought maybe the on board graphics were bad but that still didn't work. I don't know what else to try



1 response

xpcman Posts 19528 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 1,824
Feb 24, 2012 at 12:53 PM
I suspect a bad motherboard. A PC repair shop can test the POST codes, using a special PCI board, to see what is wrong. But, most of the time replacing the motherboard will cost more than a new computer.

Good Luck
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