Pc beeping cant find problem [Help?]

hey guys i got a pc from my neighbour,

with a msi mobo a q8300 a 400watt psu some ram and a unknown video card. and dvd,

 

the thing is that it beeps i get no display, i checked the ram (works) flashed the bios (cmos battery) and tried some other stuff.

 

but the psu had 20pins instead of 24 pins maybe the problem??

any way i filmed it http://www.youtube.com/watch?v=DzQIJEezmJc

also its a ami bios

so could you perhaps help me out?

 

 

Two beeps, eight beeps, one beep. Strange. Do you have the motherboard's manual ?

no,
just got it like that, and put a cooler on it and a hdd in... 

hi,

has your mobo go on board graphics if so take out the graphics card and unplug any other unnecessary parts, if it posts then try putting  everything back in one at a time and keep testing until it wont post and by then you will have your culprit

hope this helps

 

yes,
the beeping magically fixed itself somehow (maybe the pinholders were dirty)

and i tested the gpu on a system that i have standing here (wich i-am not even sure if it works... ;(  ) but no screen so or that system doesnt work either or it is the gpu.

 

btw i have no onboard gpu 

does this mean have it working now, or you are stilling getting nothing showing on your screen

 

Still tot NothING om my display but i think its gpu

Suggest you figure out what the mother is , and go and google the manual . For the beep code .

And you might also try a smaller lower resolution monitor .