X670e-i white & green qled, no video

[Torbold]

 

I run an x670e-i with 1616 bios since the day this bios was release and the board is with me for a few months already. It is paired with 7800x3d, 32gb g.skill memory at 4800MHz (board won’t post at expo 6000), and 7900xtx from sapphire, Corsair sf750.

it was running great for a few months and today it simply did not boot up showing white qled without any video signal. After some time green qled also appears but that’s it.

tried CMOS’ing, reapplying the PSU cables, removing the gpu and seeing if it would show video using iGPU - nothing helps.

tried flashing back an older bios version - doesn’t work.

Anything else I should try before removing the board? (I don’t have any other CPUs or memory to try)

[Torbold · Accepted solution]

Up: all of the this time spent and it was simply a monitor that didn’t turn on for some reason.