hdmi switch and optical audio

[Macachmo]

My receiver is not HDCP 2.2 compliant so I am forced to use a HDMI switch for the ROKU to TV and the optical output to the receiver. I have no sound coming from the receiver (Denon AVR-X5200W). Is there a setting or fix that i am missing?

 

[americanaudiophile]

You will need to assign the optical connection you used to an input on the receiver (optical 2 assigned to Video 2 for instance). This is in the input set up menu. You can find the manual here
http/manuals.denon.com/AVRX5200W/NA/EN/