Losing signal

I has playing game then the screen went black then the no signal can on, but I could still hear the game on my earphones, so I changed HDMI cord but it didn't change anything, can someone help me

:)

 

losing tv signal

I found that it was not my Xbox one at all. the switching in my audio receiver is a little behind. in another words. every reciever switches when you first turn them on. some faster than others. I think this is something that microsoft has not took into
account. also, i had to tell my STB to never go into standby mode. taking my reciever out of the installation worked for me. but i hooked it back up so i could have home theater sound. they really goofed on this one. think it can be fixed if the xbox would
keep looking for a signal even after it has not found one. then that would give slower switching receivers a chance to get going. hope this helps. and microsoft, if ya'll are in need of a very knowledgeful electronic tech. with a lot of experience in home
theaters to get this thing to work as a (all- in- one) component then just call. lol

 

Same here

Sorry I didn't mean to post this here. Meant to post under losing TV signal.