My SONOS was playing sound just fine but when a friend tried pairing with a SONY speaker I had, she inadvertently tried pairing it to my Sony TV which has my SONOS hooked to it. As soon as I canceled the attempt, my SONOS quit playing sound thru my TV. I have not been able to get it to work again. I’ve tried resetting the TV speakers to internal & then back to external. I’ve tried pushing the button on the back of the SONOS arc. I’ve tried unplugging the HDMI cable to the SONOS, waiting 30 seconds & plugging it back in. I’ve tried unplugging the HDMI cable to the SONOS, waiting for my TV to switch automatically to internal speakers, plugging it back in & waiting for my TV to switch automatically back to my external speakers, which it does but still no sound. I’ve tried unplugging the power to the SONOS, TV & DISH Joey, waiting 30 seconds & plugging it back in. I’ve tried resetting the Joey & the network connection. I have a SONOS Boost, but I didn’t try unplugging it yet. I don’t know if that would do anything.
Any suggestions to solve the issue? It’s been very frustrating.