Alright...I am being stumped by this one. I've already reset the motherboard jumpers thinkning that the monitor might've turned itself off. i am now using a known good monitor and a known good pci-e video card swapped from another computer. My monitor still doesnt work. not even the onboard video. i have also tried another pci-e card and another straight pci card. still nothing. if i disconnect the monitor cable, from the computer when the computer is off, the amber light will turn green and tell me to check the connection. Any ideas?