hi i have an xbox one. when i turn it on the light comes on on the console so i know that works but nothing comes up on the tv. i know i am on the right channel and all the plugs are definitely plugged in but still nothing comes up. earlier when it worked the game froze so i turned it off from the console but now nothing happens on the TV when i try to turn it on. Something is wrong with the xbox as it restarted but was really slow then froze again but not it doesnt even come up with anything. any suggestions?