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Using the PC
Adjusting Screen Brightness and Volume
With the use of hot key the screen brightness and volume can be easily adjusted.
The volume can also be adjusted by using the volume function of Windows 8.1.
According to the model, a button for volume control (mute, volume up / down, DTS
etc.) may be available.
The figures displayed may vary from the actual model and are subject to change
without prior notice.
Adjusting Screen Brightness
Use [Fn], [F2], and [F3] on the keyboard to adjust screen brightness.
Press [Fn] and [F2] to darken the screen or [Fn] and [F3] to make it brighter.
TIP
You cannot adjust screen brightness in the Reader mode. Deactivate the Reader mode to
adjust screen brightness.