Model
SyncMaster 226CW 
Control Buttons
[MENU / 
] Opens the OSD menu. Also use to exit the OSD menu or return to the previous menu.
[
] These buttons allow you to adjust items in the menu. [
] Press this button to activate a highlighted menu item.
[AUTO] When the 'AUTO' button is pressed, the Auto Adjustment screen appears as shown in the animated screen on the center.
AUTO