I have a soyo tek 6vba-133 motherboard and a 566 cel flipchip that i run 850 plus,while i was working a real bad storm passed threw when i got home my puter was froze i restarted it but all it does is come on i hear the fans harddrive floppy but the screen stays black i took the ram out and no post codes,i replaced the the 566 with a 366 a differant vid. card differant ram,nic card soundcard...i'm down to it being the the motherboard or the power supply,i did try to reset the cmo and still nothing,does anyone know how to test the power supply?..and am i missing anything else it could be? and last does anyone know where to buy a soyo tek 6vba-133?