Hi Folks I am new here and just bought a Q90R and have a few questions that hopefully someone can help me with. I have tried to research before posting but I am getting more confused the more I read. I am not a tech guy so please excuse my ignorance. My question is I have the one connect box and my audio reciever (Denon AVR-S730H) set up through the HDMI 3 (ARC) but the menu on the TV has Dolby Digital and Digital + greyed out. My setup currently has the cable box running to the receiver and then to the one connect becasue I tried it connected to the one connect direcly and I lost surround. Is this how it is supposed to work or am I doing something wrong. I also have an Xbox and Switch plugged directly into the One connect for the low latency mode for my kids. Thanks in advance for any help.