Xbox1 has no display

After playing my xb1 for hours w/no difficulty, I had to reset my router. I also reset my xb, unplugging power cord from block. When I turned it back on, it had changed my tv resolution settings to 640 x 480 by itself. I changed hdmi ports and it was fine.
Next day, I played again for hours w/no problems and I again had to reset my router. When I turned my xb on, there was no picture at all. I could hear all the sounds as if it were on, but no picture. TV said no input signal, so I switched ports, cables and
TV and still no display. One minute it was fine, and the next, nothing! HELP!!!

:)

 

The best way to look at Xbox One.

A version of DeadRising3 will come out sooner or later for ps4 CAPCOM has never stayed under the boot of any one console

the best way to look at the xbox1? easy in the display case with $500 tucked away in my wallet

 

WHAT GAMES ARE U LOOK FOWARD TO PLAY/OWN ON THE XBOX ONE !!!!!!

Wow No one mention TitanFall ?! The Best exclusive Xbox1 has IMO !

 

Hello Snipemaster1009,

By the sounds of things, you may have a faulty HDMI cable. If possible could you try using a different HDMI cable?

If that doesn't work, please try using your console on a different TV.

Thanks

 

Hey there Snipemaster1009!

That's no good, let's get you back to playing Xbox One. To start things off, please try resetting your Xbox One console's display settings with this

Xbox One Blank Screen Troubleshooter. Let us know if those steps help out, cheers!