Bad Graphic chipset????

itstudent5

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Sep 7, 2011
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Hello. I have a laptop HP Pavilion dv7-1245dx, I'll explain my problem and then if someome would please help me. The screen wont turn on, I can hear the fans and the computer running but I have no image. I connected an external monitor but nothing. I know is not the screen inverter because if it was I would have image on a external monitor, right??Would someone please help me???? :{
 

itstudent5

Distinguished
Sep 7, 2011
2
0
18,510
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I've had the laptop more than a year. Its not under warranty anymore. Do you think I should replace the motherboard. That should fix it, right?
And Thank you for the response:)