Xbox loses TV signal after using new media player

After using the new media player app, my xbox loses the connection to my cable box when returning to watch TV.

:)

 

Media Centre vs Media Player

Media center will work as like a tivo if you have a TV signal. As as a media player, not much difference.

 

Xbox One S HDMI in doesn't work

Dear All,

i'd like to ask some help.

I got a Xbox One S. I try to connect a media player to the HDMI "in" port.

After I switch on the media player, doesn't happend anything (the TV doesn't have any signal).

Shall I change some settings in the Xbox menu?

I bougth the machine 3 days ago, so the system is up to date.

Thanks for your help.

Best regards

 

Two hard reboots of the Xbox One, and one unplugging and replugging of the cable box later, still no TV Signal.

I think the new media app and update broke my Live TV