Recent content by JayCee51

My TV is an LG 55EF9500 4k OLED with HDR compatibility plugged into a Yamaha RX-A750 receiver. If I plug my Pro straight to the TV, I get full 4k HDR, but lose my 7.1 channel surround. When I plug the Pro up through the receiver, it says I can only do 2k HDR. I'm not sure why that is. The TV and...