Fn Key Combinations - Lenovo ideapad 300S-14ISK Hardware Maintenance Manual

ideapad 300S-14ISK/ideapad 500S-14ISK Hardware
Maintenance Manual

Fn key combinations

The following table describes the functions of Fn key combinations.
Table 3. Function key combinations
30
: Mutes/unmutes the sound.
: Decreases the volume level.
: Increases the volume level.
: Closes the currently active window.
: Refreshes the desktop or the currently active window.
: Enables/disables the touch pad.
: Enables/disables Airplane mode.
: Displays all currently active apps.
: Turns on/off the backlight of the LCD screen.
Toggles the display between the computer and an external
:
device.
: Decreases display brightness.
: Increases display brightness.