No video signal and other issues. Please help.

[Ghostnova6661]

I've not posted here before, but I'm perplexed and at my wits end with my current situation PC wise and was hoping somebody could enlighten me.

Might have accidently nudged one of the 6pins coming out of my modular PSU while moving the tower while it was powered up.

PC shut off immediately, as if somebody had unplugged it. So I turned it back on, found that the CPU fan wasn't spinning at all (it's a Zalman triple fan) nor did I have any video signal, and wouldn't turn off by holding the main power button, at all.

All other fans in the computer were fully functional. So I used a different 3-pin header on the motherboard, voila, cpu fan works, but that's it. No video still.

I've tried;

Resetting CMOS
Reseating the RAM/CPU/Graphics card
Power cycling
Even bought a new PSU

Starting to think it's the motherboard. GPU fans spin fine as well.

Any help would be greatly appreciated.

 

[lude1962]

did it ever work?

back to basics , take it all apart, mobo on cardboard mobo box
cmos reset
fit cpu (intel or amd? if intel check for bent pins on socket) with std fan
1 stick ram, boot it up

 

[Colzy]

Although nothing is on the screen, do you get bios beeps to indicate boot at all?