I took cover off of my E-machine to blow out dust bunnies inside and now there is no video at bootup!
Prior to this everything worked fine!
No beeps no video nothing!
I can't see how blowing out the "PILES" of dust could disable the on-board video card!!
Static electricity took the on-board video chips out??? That's a stretch, considering it was humid as hell out!
I can't even see bios to make changes, absolutely NOTHING is displayed from time power is pressed!
Is it just coincidence that this has happened after blowing out dust or did some dust block the pins in vga port?
Now, in checking the power supply I removed the 4-wire black and yellow cord coming from the power supply (on-board video pwr) when removed the hard drives spin up. When I plug it BACK in to the MB a slight spark is seen inside the 4-pin molex and the power supply goes into thermal shutdown.
What the sam hell is causing that?? Next thing on my to-do list is to remove the MB and see if there is something lodged underneath causing the short!
Swapped out power supply and still the same thing, so it's not a power supply problem!
Any suggestions would be appreciated!
chris
Prior to this everything worked fine!
No beeps no video nothing!
I can't see how blowing out the "PILES" of dust could disable the on-board video card!!
Static electricity took the on-board video chips out??? That's a stretch, considering it was humid as hell out!
I can't even see bios to make changes, absolutely NOTHING is displayed from time power is pressed!
Is it just coincidence that this has happened after blowing out dust or did some dust block the pins in vga port?
Now, in checking the power supply I removed the 4-wire black and yellow cord coming from the power supply (on-board video pwr) when removed the hard drives spin up. When I plug it BACK in to the MB a slight spark is seen inside the 4-pin molex and the power supply goes into thermal shutdown.
What the sam hell is causing that?? Next thing on my to-do list is to remove the MB and see if there is something lodged underneath causing the short!
Swapped out power supply and still the same thing, so it's not a power supply problem!
Any suggestions would be appreciated!
chris