Asus MB19 - Manual (Page 12)

1-4 Chapter 1: Product introduction
4. “+” Button:
• Press this button to increase the value of the function selected
or move to the next function.
• This is also a hotkey for Brightness adjustment.
5. Button:
• Press this button to enter/select the icon (function) highlighted
while the OSD menu is activated.
6. Power Button
• Press this button to turn the monitor on/off.
• The table below shows the status of the LED indicator beside this
button.
Status Description
Blue ON
Amber Standby mode
OFF OFF
The headphone is purchased separately.