Hello All, I’m looking for a little guidance here. I am having trouble incorporating a Fire TV Stick into my home theater setup which includes a 9 year old Panasonic Plasma model # TC-P58v10 and a 15 year old Rotel receiver model # RSX-1055. The specific problem I am having is getting digital sound. I think I may have figured out how to make it work, but I wanted to run it by someone before I spend any money to carry things out. The Panasonic TC-P58v10 TV has 4 HDMI slots. I am using #1 for my DishNetwork, #2 for my PlayStation, #3 is where I have my Fire TV Stick plugged in. The Rotel receiver model # RSX-1055 will be used for audio only, because it does not have HDMI capabilities. The receiver has 5 digital audio inputs. Two optical and three coaxial. I have an optical cable for my DishNetwork, and an optical cable for my PlayStation. I would need to use a coaxial cable for the Fire TV Stick. Unfortunately the TV does not have any coaxial outs. I was thinking of using my TV’s Optical audio output and connect an optical audio cable to a digital audio converter and have a coaxial cable coming out the other side and going into the Rotel Receiver. Would that work to bring the Fire TV‘s sound through my speaker set up? Here are pictures of the digital audio converter, as well as of the rear panels for the TV and receiver. Thanks for any insight anyone can provide!