Xbox switches on but no video output on TV.

Please, if you have any other questions, contact me again and I'll be here to help you again.

Hello Christopher.
My name is Ezequiel. I'm an Independent Consultant and I'm happy to help you today. I am very sorry that you are having problems. Please
what model is your xbox?

I'll give you a procedure for you to do on your console.

If there is a disc in the console, eject it.
On your console, press and hold the Xbox  button for 10 seconds to turn it off.
Press and hold the Xbox  button and the Eject button until you hear a beep to turn on the console. You will hear a beep immediately and a second beep 10 seconds later. The power light will flash before the second beep. Don't let go until you hear the second beep or see the console boot into low-resolution mode (the Xbox boot screen will appear slightly pixelated).
Note If you have an Xbox Series S or Xbox One S All-Digital Edition, you will need to press and hold both the Xbox  button and the Pair button as your console does not have an Eject button.

I will check but I do have an AV system which is setup up just like the Basic Set Up Guidelines specify:

Basic setup with an audio/video receiver

With an audio/video (A/V) receiver, the best and most direct option is to connect the devices sequentially:

1. Connect your set-top box HDMI output to the Xbox One HDMI input.
2. Connect the Xbox One HDMI output to your A/V HDMI input.
3. Connect your A/V HDMI output to the HDMI input on your TV.

Now I will have to see if the TV has HDMI output to include A/V if Xbox needs to go directly to TV or switch to optical

My 46 inch Philips hd tv or xbox one is not letting 1080p work i go to tv provider output 1080p go to 360 output 1080p switch to xbox one rescales to 720p I tryd switching hdmi cords, ports, manually switching to 1080p just makes my TV screen go black then
returns to 720p

Check your TV and HDMI connections

Scroll left from Home to open the guide.

Select Settings.

Select All Settings.

Select Display & sound.

Select Video output.

Select TV connection.

If TV connection is set to "DVI", you'll need an optical audio cable for sound. If you're using an HDMI cable, switch your TV connection to "Auto-detect".

Note If your screen goes dark after you select HDMI or DVI and the screen doesn't reset after 30 seconds, see Troubleshooting a blank TV or monitor while your Xbox One is on.

Back out of Video output by pressing B .

Select Audio output.

Verify that HDMI audio is not set to “Off” (or dimmed).