
If it still doesn't work, since it isn't working with another known-good video card, do you have a way to test the monitor independently just to ensure that it is itself working? It might not be a bad idea to swap the video card cable, and also to plug the monitor in to a different video output if you have one available? After you reset the CMOS and re-power the system, let it sit for a while (especially if your DRAM is not on the motherboad QVL list). Now, that said, I've read accounts of this particular motherboard spending an inordinate amount of time memory training (sometimes 30 to 60 minutes). Do not leave the jumper there! Location is shown below.



There is a jumper on the motherboard - just turn off the power, put a jumper across the pins, remove the jumper, and re-apply the power.
