QE65Q85TATXXU sound

[GaryO]

On the sound menu I only have Standard and Amplified there is no Optimised option as the manual states, is this correct?

[AndrewL]

@GaryO: With the Sound Output set to TV Speaker, you can set the Sound Output to 'Standard' or 'Amplified' only. I was unable to find a reference to the Optimised sound option, although this may become available if you have the sound set to output via an external speaker. 

[leonbakhan]

Yes it is so.

The other variable or functions are available only when an external sound system is connected.