Lenovo G710 Notebook - Manual (Page 35)

Lenovo G700/G710 -
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The following table shows the function of each combination of Fn with a function
key.
Table 3. Fn key combinations
Fn + F1: Mutes/unmutes the sound.
Fn + F2: Decreases the volume level.
Fn + F3: Increases the volume level.
Fn + F4: Closes the currently active window.
Fn + F5: Refreshes the desktop or the currently active
window.
Fn + F6: Enables/disables the touch pad.
Fn + F7: Enables/disables Airplane mode.
Fn + F8: Displays all currently active apps.
Fn + F9: Turns on/off the backlight of the LCD screen.
Fn + F10: Toggles the display between the computer and an
external device.
Fn + F11: Decreases the display brightness.
Fn + F12: Increases the display brightness.
Fn key combinations