IN the last few weeks I've been having this issue where I'm watching something on my Apple TV 4K and the TV just shuts off along with the Denon receiver. Anyone seen this happening? I'm using a Samsung KS8000 and a Denon receiver. It only happens with the Apple TV and not with my Xbox One X or Shield. I'm wondering if it has something to do with that home theatre control setting and/or a bad cable with handshaking issues?