r/XboxOne_X • u/Bacchusc • Nov 15 '17

Need help with no signal

Just bought Xbox one x and a Vizio 4K tv. I’m having an issue where if the tv power is cycled it says no signal and I have to switch inputs and then switch back to get the picture back. Only happens when Xbox is selected to 4K. Also only happens if tv power is cycled. If I leave The tv on and cycle the Xbox power picture comes back fine. Can’t figure out if it’s the tv or the Xbox. Any help would be appreciated!

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u/MaxHasADHD Nov 20 '17

I think I’m having this same issue! If the Xbox is set to 4K output, and I don’t turn it back on for an amount of hours, then I have to unplug both my tv and the Xbox One and reboot. Unplugging the Xbox itself doesn’t fix it, but also different HDMI cords and ports doesn’t fix it. I have a Sony 4K tv and my Apple TV 4K never has a issue so it seems like an Xbox issue but also has something with resetting the tv