User's Manual

EN - 30
Using the taskbar to adjust brightness
Click the icon in the lower-right corner of the screen to launch the ACTION CENTER
menu. Drag the bar to adjust the brightness.
You can adjust the system volume or sound volume when playing music or video.
Press and hold the Fn key, then press the F7 key to decrease the sound volume.
Press and hold the Fn key, then press the F8 key to
increase the sound volume.
Select and click
on the Taskbar, then drag the adjustment bar to your desired
volume.
Using the keyboard to control volume
Volume
Using the taskbar to control volume
Volume adjustment bar
Brightness adjustment bar