16Chapter 2. Learning the basics
The following describes the features of each function key.
Fn + Esc: Enable/Disable the integrated camera.
Fn + F1: Enter sleep mode.
Fn + F2: Turn on/off the backlight of the LCD screen.
Fn + F3: Open the interface for the display device switch
to select this notebook or an external display.
Fn + F4: Open the interface for display resolution
settings.
Fn + F5: Open the interface for integrated wireless
devices settings (on/off).
Fn + F6: Enable/Disable the touchpad.
Fn + F9: Start/Pause playback of Windows Media Player.
Fn + F10: Stop playback of Windows Media Player.
Fn + F11: Skip to the previous track.
Fn + F12: Skip to the next track.
Fn + PrtSc: Activate the system request.
Fn + Insert:
Enable/Disable the scroll lock.
Fn + Home: Activate the pause function.
Fn + End: Activate the break function.
Fn + ↑ / ↓:Increase/Decrease display brightness.
Fn + → / ←:Increase/Decrease sound volume.