Lenovo G770 10372 User Manual page 17

The following describes the features of each function key.
Fn + Esc:
Fn + F1:
Fn + F2:
Fn + F3:
Fn + F4:
Fn + F5:
Fn + F6:
Fn + F9:
Fn + F10:
Fn + F11:
Fn + F12:
Fn + PrtSc:
Fn + Insert:
Fn + Home:
Fn + End:
↑ ↓
Fn + / :
→ ←
Fn + / :
Turn on/off the integrated camera.
Enter sleep mode.
Turn on/off the backlight of the LCD screen.
Open the interface for the display device switch
to select this notebook or an external display.
Open the interface for display resolution
settings.
Open the interface for integrated wireless
devices settings (on/off).
Enable/Disable the touchpad.
Start/Pause playback of Windows Media Player.
Stop playback of Windows Media Player.
Skip to the previous track.
Skip to the next track.
Activate the system request.
Enable/Disable the scroll lock.
Activate the pause function.
Activate the break function.
Increase/Decrease display brightness.
Increase/Decrease sound volume.
Chapter 2. Learning the basics
13