If you’re having trouble getting your Xbox One to output video through its HDMI port, there are a few things you can do to try and fix the issue. Here are a few tips:

  1. Make sure your HDMI cable is properly plugged into both the Xbox One and your TV.
  2. Try restarting your Xbox One if it’s not working right away.
  3. If all else fails, try using an HDMI splitter to get the best possible picture quality from your TV. ..