My smart TV and smart computer and smart Yammy Stereo all try to be smarter than the other and be the 1st in line. I had to read the manual on setting up my stereo. Now I can listen to CDs or watch laser disks separately from viewing a DVD on my desktop, and the TV doesnt default to “ROKU” everytime I turn the TV on after I turn on the stereo to listen to vinyl.
But the TV constantly searches for the DVD and screws up computing in the process so its disconnected from the Stereo (and ultimately the TV) and just gets “cast” via bluetooth to the TV.