Hi, our TV is constantly out of sync, almost every time the sound setting solution doesn’t work. we have a TiVo box and mini box and the issue affects both boxes. the tv is pretty much unwatchable - we pay a lot of money for your TV and expect this to be a lot better. how do I fix this problem?
Don't know if you are using soundbar's or connected directly to the TV but if you are connected to a ARC enabled HDMI connector try using a non ARC HDMI connector as some user's have reported problems with HDMI-ARC, also try setting Dolby to Follow content in Settings.