Hi. I've recently bought a Samsung Q60B TV. I've attempted to connect it via HDMI ARC to my Cambridge audio TVB2 soundbar. The soundbar only works with connected devices like Sky Q and Amazon firestick. There is no sound from any TV based apps or channels. The soundbar flashes an 'audio error' code. I set the sound default to the onboard TV speaker, but after a few seconds it goes back to the soundbar and I've no sound again. I've tried changing settings on both the TV and the soundbar but have had no luck. In the end I gave up and disconnected the HDMI cable. Anyone any ideas please
