HDMI-CEC doesn't work

Thendercleetz, HDMI-CEC support doesn't have to be an 'all or nothing' feature. If given the proper configuration settings, Kinect IR blaster and HDMI-CEC could work in tandem quite well. As you say most cable boxes don't support this feature, so they would
be continued to controlled by the Kinect, the rest by HDMI-CEC (with the ability to turn this on/off). As for the Power On/Off, HDMI-CEC is a two-way communication if you turn the Xbox on and the TV and AVR are both already powered on it's checks that and
does nothing. For powering off, we would need to be given an additional option (just as PS4 does). 'Power off console only', and 'Power off all components'.

Hi,

This is quite normal as it seems that Xbox One still doesn't support HDMI-CEC.

Is there support for hdmi-cec in the Xbox one slim? I could kinda see Microsoft assuming that everyone had older televisions when they released the first xb one. But this is heated to 4k televisions. There's not a 4k TV on the market that doesn't support
hdmi-cec.

Just any random device? How does this work extensively? Does this just enable CEC on the primary HDMI out or is there some weird trick to plugging in my receiver to the HDMI in on the xbox and the input turns into the output but with HDMI CEC?

Hi there!

To confirm, did it work just fine before on your current TV?

Please check the link below if it's setup correctly on your console. Check the troubleshooting section as well.
https://support.xbox.com/help/hardware-network/...

Other option would be to perform a factory reset. You can keep your games and apps for that.
Press the Xbox button to open the guide.
Select Profile & system > Settings > System > Console info.
Select Reset console.
On the Reset your console? Please choose “Reset and keep my games & apps”