I just got the new Chromecast with Google TV. When I'm playing Netflix (one example) and press up on the remote, I see an icon for 'OPTIONS' in the upper left. When I move the highlight to it, it changes to 'AUDIO & SUBTITLES'. How do I select options and what does that icon do if I select it?
To select the option press the "select" (the center button) button on the remote control.
Depending on the country where the user is located you can change the audio to the original version, the dubbed version and the descriptive audio if any.
You can also select the "Close Caption" subs for the US or the subtitles for other languages in other countries where the service is available.