![background image](http://html1.mh-extra.com/html/viewsonic/l91c/l91c_user-manual_1020399007.webp)
4
Using OSD Functions
1. Press the
①
①
①
①
button to display the main menu shown below.
2. Press the
▲
or
▼
button to scroll to the desired menu option.
3. Press the
②
②
②
②
button to select the menu option.
4. Press the
▲
or
▼
button to select submenu option.
5.
After making adjustment, press
①
①
①
①
button to save changes and exit the
screen.
Main Menu
Auto Adjust :
Auto adjust horizontal, position vertical position, phase
(Fine Tune) and Clock (H-Size).