My Xbox one x won't connect to my TV I tried switching HDMI cables and even HDMI ports, I...

Resync my TV? I fixed the problem by switching the HDMI input into the tv from one HDMI port to another. How would resolution have anything to do with it? The ports are all the same, with the same resolution. I believe there developed a conflict since
I am using the provided HDMI 2.1 cable that came with the Xbox Series X, connecting the console to my LG TV with an 2.0 HDMI port. I have the feeling that had something to do with it. My TV is barely more than a year old.

I had a similar problem it came down to inadequate work on my tv the solder wasnt good enuf so my connection from console to tv was failing i had to get a new tv but if it is this problem then it is easy to fix i you no how to solder

It's definitely the Xbox One X as I've tried an Xbox One S using the same HDMI cable in the same HDMI port on the TV. I've even tried other devices using HDMI in the 3 HDMI TV ports, all work. So it's not a TV fault. Thanks for the reply though.

If you want to use your xbox to control your tv, then you want to plug your cable box or satellite into the hdmi in port on the xbox one. then you connect the hdmi out port of the xbox one to the hdmi in port on your tv(however to watch tv your xbox one
has to be on for the signal to pass through). I personally do not use the tv function of my xbox one,because I don't want to have to have my xbox on to watch tv. I have my cable box plugged into the hdmi in port of my tv, and my xbox one plugged into another
hdmi in port. Then when I want to play I just switch the input on my tv.

Hi,

Not all TV's support HDR on all HDMI connections.

On my Sony Bravia 4K TV, only two out of the four support HDR even though they all support 4K resolution.

^

This could very well be the issue,

I have a Samsung 4K HDR TV, with 4 HDMI 2.0 ports, but only one of my port's supports HDR, ( HDMI 1 ),

If i want to use to my PS4pro with HDR, i have it in HDMI 1, but then if i want to use my Xbox One X with HDR, i have to swap my HDMI cable's around, so that my Xbox One X is now in HDMI 1,

Best check the TV's manual to find out which HDMI port uses HDR,

Or try connect the Xbox One X into the HDMI port where you're PS4pro is, and see if HDR then works.

No, use two cables each to a HDMI port on the TV and then use your TV remote to change between HDMI inputs.

Theres just a black screen on my tv when the xbox one x is shut off! It doesnt let me see the screen when i press my remotes “source” button, so I cant use the remote to switch from hdmi 1 to hdmi 2.

i have to manually unplug and then reinsert the hdmi cables into the hdmi ports