Icon
Description
Fn+F1
Hibernation
Press this key combination to make system enter hibernation mode.
In this mode, the back light of the LCD panel would be turned off and a host of
internal devices would enter into a stage of lower power consumption.
Fn+F2
Wireless LAN
To activate Wireless LAN.
Fn+F3
Brightness decreasing
Press this key combination to decrease the brightness of the LCD.
Fn+F4
Brightness increasing
Press this key combination to increase the brightness of the LCD.
Fn+F5
LCD / Video-out Switch
Press this key combination to switch between
：
LCD mode only;
Video-out mode only;
LCD and Video-out simultaneously mode
Notice
：
This function works under certain setting of OS, please refer to your
instruction of OS.
Fn+F6
Touch Pad Enable/Disable
Press this key combination to enable/disable Touch Pad function.
Fn+F7
Mute
Press this combination to open/close output of audio signal.
Fn+F8
Voice weakening
Press this key combination to weaken the voice output.
Notice: This function works under certain setting of OS, please refer to your
instruction of OS.
Fn+F9
Voice strengthening
Press this key combination to strengthen the voice output.
Notice: This function works under certain setting of OS, please refer to your
instruction of OS.
Fn+F10
3.5G
To activate 3.5G (Optional function)
Fn+F11
Bluetooth
To activate Bluetooth
