Author: Derreck
Subject: X370 Gaming K4 - no display signal
Posted: 22 Apr 2017 at 12:30am
Edited by Derreck - 1 hour 10 minutes ago at 12:30am
Subject: X370 Gaming K4 - no display signal
Posted: 22 Apr 2017 at 12:30am
Sorry for misunderstanding. I meant that I can't get to BIOS and stuck in a boot loop.
 parsec wrote:Are all your parts new? |
Yes, all is brand new.
| parsec wrote: Any "Ax" POST code is related to SATA devices. You said you tried all the things datonyb listed, but did that include disconnecting power to your drives? |
I removed all SATA cables from the mobo and disconnect devices from the PSU.
To help you understand my situation I made a short video. This is how my PC *works*. I removed GPU for testing purposes but it doesn't make a difference: mobo is stuck in a endless loop with or without graphics card. It starts, works for like 30 secs and then turns off on its own.
https://vimeo.com/214201312
Edited by Derreck - 1 hour 10 minutes ago at 12:30am