I just moved into a new house and need assistance connecting my Roku to my surround sound. In my living room where the tv is mounted I have a set of Red-Green-Blue component cables, an HDMI cable, and also a RF signal extender routed in the wall to a nearby closet. In the closet I have a Marantz receiver and stereo as well as a DVD player. The receiver connects to speakers mounted in the ceiling throughout the living room area.
I am having trouble understanding how I can use my Roku Streaming Stick +. If I plug the Roku into the HDMI port on the TV as I have always done, then the audio comes out of the TV's speakers. How can I set it up so that the audio goes through the receiver to the surround sound speakers?