I bought my new Arc yesterday and overall no isues. I have still got to work my way through the settings for both my TV a LG OLED65CS6.
However one issue I noticed and it may not be an issue
I watched a couple of films which was great
Then I played some musci via the S2 app but no sound. After a look through the settigns and not actually changing anything that I can remember sound came.
However when i went back to watch a movie no sound again
I tried looking for something called CEC (which I Googled) found something similar.
However is my Arc supposed to switch and play sound or is there something that needs adjusting
Steve