i broke my last motherboard.(i tested all components separatly and it was the motherboard) and replaced it with a new one.
after the replacement my screen refuses to wake on startup. the hdd does not stir and all other indicators are good, execpt that it will sometimes reboot after bieng on for a minuite.
i tested the psu and found it good. i have tested this with the on board graphics and my 8800gt (an asus model) sometimes, when the screen is plugged in it will make as if to turn on (ie light turn from orange to green) but no display
thanks for any help/ideas for further testing