Have been trying to debug this for a while. Hasn’t worked properly since day 1. Got a SONOS Gen 2 Beam, sub and a couple of wall speakers to provide home theater for new Frame TV (uses Connect One box). It plays music just fine, but will not play from the TV. The TV recognizes the input, but when trying to set up the Beam via the SONOS app, it doesn’t detect the ARC signal. I’m at a loss. Feel like I’ve tried everything...power cycling, checking connections, etc.