18 - Using the keyboard
Icon
NumLK Numeric Lock
Function
Touchpad toggle Turns the built-in touchpad on and off.
Keyboard
backlight toggle
Speaker toggle
Volume down
Volume up
Description
Turns the keyboard backlight on and off.
Function varies depending on
configuration.
Turns the speakers on and off.
Decreases the sound volume.
Increases the sound volume.
Turns the embedded numeric keypad on
or off.