It uses a github repo that hasn’t been updated in 3 years and it’s more of a gimmick but it’s a fun weekend project.

https://www.youtube.com/watch?v=qyzBRsfQ_UM

Try to disconnect the battery, press the power button a few times without the power cable to discharge everything, then plug the power cable and press the power button

If it turns on and all the LEDs are lit but there’s no POST, it could be a BIOS brick, happened to me twice

That’s weird, I have the exact same setup and haven’t noticed any interruptions using bazzite as a home theatre