Quote Originally Posted by JimC View Post
Panasonic TV's and Theatre Systems have it.
https://www.manualslib.com/manual/65...b.html?page=31

Seems that it gets rid of the differences in levels between different sources.
The Audio must go through processing to achieve this I would guess so if there's an OFF setting I would use that !!

Jim.
The manufacturer has got back to me and its as you say so ill just leave it on 0=default, cheers Jim