I have installed this mobo I bought on E-bay with all my working parts. My other mobo failed, it was the same model. When I turn it on it powers on but that's it. Screen stays black. There is a suspicious little bright red led light to the far left side of the power supply plug. It says "CPU". I have the little speaker installed that should make beeps to help identify the issue, but it's not beeping. I do have a fan plugged in to the cpu fan connector.
Ok, so far I have tried taking out the memory and re-installing it in another computer. All checked out with the memory. I rotatated the memory in the problem computer and still the same. My video card worked fine in my other computer so that checks out. I changed out the other video card and got nothing. I then removed all but one piece of memory. Disconnected all but the C:\ drive and still nothing. And lastly, I took the cpu out of the other working computer and installed it in mine. And now I'm sitting here typing to tell you that nothing seems to be working. The little cpu light is lit all the time. I think I bought a dead a dead mobo. The only thing I haven't done is change out the psu. I don't think that's the issue. It's a high end Corsair 1000 watt dual rail psu.
Edited by jwmghf, 30 March 2017 - 02:29 PM.