Fn Key Combinations - Lenovo G575 Hardware Maintenance Manual

Fn key combinations

The following table shows the function of each combination of Fn with a
function key.
Table 3. Fn key combinations
Key combination
Fn + Esc:
Fn + F1:
Fn + F2:
Fn + F3:
Fn + F4:
Fn + F5:
Fn + F6:
Fn + F8 (G470/ G475): Enable/Disable the numeric keypad.
Fn + F9:
Fn + F10:
Fn + F11:
Fn + F12:
Fn + Insert (G570/G575):
Fn + PgUp (G470/G475):
Fn + PrtSc:
Fn + Home:
Fn + End:
Fn + PgDn (G470/G475): Activate the insert function.
Fn +
Fn + / :
Description
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.
Enable/Disable the scroll lock.
Activate the system request.
Activate the pause function.
Activate the break function.
/ : Increase/Decrease display brightness.
Increase/Decrease sound volume.
Lenovo G470/G475/G570/G575
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