Check Device Power Message
I have a Smart TV and was using my console on it. Randomly, a screen pops up saying “Check Device Power”, even though the HDMI port, cable, and power cord all seem to be working fine. I’ve tried everything, but sadly can’t get this issue to leave. Any suggestions?
It sounds like the message is originating from the TV, not the Xbox, is that right? In that case we'll need to know the manufacturer and model number of your television as well.
由 Jerry Wheeler 完成的
Also try to test console on another TV, or with another cable, to troubleshoot
由 pikudo 完成的