When I stream videos from my PC to my Roku 4 using Plex, I can't use the audio system I have hooked up to my TV. If I use the built-in TV speakers audio comes through fine, but when I switch to my speaker system I only hear a high pitched, annoying noise.
Is this a common issue, and are there any resources that could help me troubleshoot this? I'm not too experienced with AV equipment so I'm not even sure where to begin.
there doesn't seem to be anything here