16
8-inch Rugged Windows Tablet M900P/PT Series User Guide
3.1.2 Adjusting Brightness and Volume
Brightness adjustment bar appear by clicking
Brightness icon.
When the Brightness adjustment bar appeared, you
can change the brightness level (0 ~ 10) by touch
the bar on the screen or push F1 button to increase/
F2 to decrease brightness level.
Volume adjustment bar appear by clicking Volume
icon.
When the Volume adjustment bar appeared, you can
change the Volume level (0 ~ 10) by touch the bar
on the screen or push F1 button to increase/ F2 to
decrease Volume level.