Specifications

20” LCD TV Color Monitor AOC L20S421
7
2.2 To Use The Menus
1. Press the MENU button repeatedly to display each menu
2. Use the cursor up/down to select a menu item or adjust the setting of Menu item.
3. Use the cursor left/right to enter a submenu or enable the function.
4. Press the MENU button to exit the menu.
Main Menu
Press the MENU button to enter the main OSD (On Screen Display). Adjust the items including Picture Setup,
Sound setup, Child Lock Setup, Function Setup and TV setup. When the input source is PC or Component mode,
only the Sound Setup, Picture Setup and Menu Setup can be selected; shown in the figure below:
When the input source is AV or S-Video mode, the Sound Setup, Picture Setup, Child Lock Setup and Function
Setup can be selected; shown in the figure below:
When the input source is TV mode, the Sound Setup, Picture Setup, Child Lock Setup, Function Setup and TV
Setup can be selected, shown in the figure below: