I have an HDMI connected ota tablo. The sound was working now it is not. All other devices connected to my Samsung tv are working. No sound on live tv, old recordings or new recordings. Picture looks great. The settings in tablo are surround off and pcm variable.
just quit working. Tried reset multiple times.
If your surround is off and PCM is set to variable, then it’s possible that your Tablo was accidentally muted separate from the TV. Try adjusting the volume using the Tablo remote, rather than the TV remote.
Additionally, do you have HDMI CEC turned on in Settings?