Asus VE228TLB - Manual (Page 10)

1-2 Chapter 1: Product introduction
1.3 Monitor introduction
1.3.1 Front view
1 2 4 3 1 5
， 1. button:
Selects a desired preset mode. •
Exits the OSD menu or goes back to the previous menu when the OSD •
menu is active.
Automatically adjusts the image to its optimized position, clock, and phase
•
by pressing this button for 2-4 seconds (for VGA mode only).
2.
Decreases values or moves your selection left/down. •
Volume hotkey •
MENU button:
3.
Turns on the OSD menu. Enacts the selected OSD menu item. •
4.
Increases values or moves your selection right/up. •
Brightness hotkey •