Luminance
Presss Menu to (Menu)display MENUto display menu.
Press 
or 
to select 
(Luminance), and press
to enter.
Press 
or 
to select submenu, press
to enter, and press 
or 
to
adjust.
Press 
to exit.
20
Press or to select
(Luminance), and press to enter.
Press or to select submenu, press
to enter, and press or to
adjust.
Press to exit.
20
