Operation Manual
ASUS All-in-One PC
20
Headphone jack
This port allows you to connect amplied speakers or
headphones.
Brightness down button
Press this button to decrease the brightness of your ASUS
All-in-One PC.
Brightness up button
Press this button to increase the brightness of your ASUS
All-in-One PC.
Volume decrease button
Press to decrease the volume.
Volume increase button
Press to increase the volume.
Power button
Press this button to turn on your ASUS All-in-One PC.
Audio speakers
The built-in audio speaker allows you to hear audio straight
from the ASUS All-in-One PC. Audio features are software-
controlled.