you never did answer splatoid.
Are you getting any beeps? (of course making sure the PC speaker is plugged in)
that's a list of beed codes for the award BIOS...other bios's are listed on the left.
if you dont get any beeps, pull out the vid card, turn it on see if it beeps..if it does try reseating the graphics card and making 100% it's in there...if it doesn't beep after wards, something with the card is up...repeat the same procedure with the RAM...
if it doesn't beep on either the memory or vid card it's either the mobo or CPU in which it'll be impossible to tell which one it is without having another board to place the CPU in to rule out the possibility of it being the CPU