Luminance
1 Press MENU (Menu) to display menu.
2 Press or to select (Luminance), and press ▼ to enter.
3 Press / /▲/▼ to select submenu, and press MENU to enter.
4 Press or to adjust, and press MENU to activate.
5 Press AUTO to exit.
Contrast from Digital-register.
Disable dynamic contrast ratio
Enable dynamic contrast ratio
Adjust the response time.