Black out screen

The fix I've found for this issue is to hold down the Xbox button for about 10 seconds which should hard reset your console. Then manually turn off your TV and turn on the Xbox One again. If you're not using instant on you'll need to turn on your TV again,
too.

Post back here if you continue to have this issue and I'm happy to help

Did you disconnect the power after fully shutting it down?

I did this and it hasnt happened since.

I 've heard microsoft are working on a fix so it should hopefully be fixed in the next system update which is in early march.

until then you could just use energy saving mode and switch back to instant on after the update.

I'm having the same problem since the Feb update. It happens randomly when using the guide button to go home from playing any game. The only fix I know of is to reboot the system but it will eventually happen again. Microsoft please fix this in the March
update.

Doing what you said does fix it but it does it again and I have to repeat the reboot process.

Between matches today on BF4 I hit the xbox button and then the screen flickered and went black. I could hear that everything was working fine but the screen was black. I did a full restart of my xbox and everything went back to normal.