I’ve been piecing together parts for a v3.0 build for quite some time, and am just now starting to assemble it. I bought a E5506 to use for updating the bios and inserted it and two sticks of ram to see if it would boot. Upon powering up, I got a 1-5-4-4 beep code, which, according to the manual means:
“Power control fault (Power good assertion timeout) - Power unit sensors – soft power control failure offset.”
I’m using a brand new Seasonic PSU, so thinking I got a dud, I pulled a PSU out of a working system, and still got the same fault. I also tried changing to CPU and different RAM sticks just because, but no change.
Does anyone have any ideas? Thanks!