Extra 
 
1 Press  MENU (Menu) to display menu.   
2 Press    or    to select    (Luminance), and press    to enter. 
3 Press    or    to select submenu. 
4 Press    or    to adjust.   
5 Press      to exit. 
 
Auto/D-SUB/HDMI 
(22V2H/24V2H/27V2H) 
Auto/HDMI/DP 
(22V2Q/24V2Q/27V2Q) 
Select input signal source. 
Auto adjust. the picture to default. 
Select wide or 4:3 format for display.   
Turn on or off DDC/CI Support. 
Reset the menu to default. 
 
 
Exit 
 
1 Press  MENU (Menu) to display menu.   
2 Press    or    to select    (Luminance), and press    to enter. 
3 Press      to exit.