Action keys
An action key performs the function indicated by the icon on the key. To determine which keys are on your
product, see
▲
To use an action key, press and hold the key in combination with the
fn
key.
Icon
Description
Decreases the screen brightness incrementally as long as you hold down the key.
Increases the screen brightness incrementally as long as you hold down the key.
Switches the screen image between display devices connected to the system. For example, if a monitor is
connected to the computer, repeatedly pressing this key alternates the screen image from the computer
display to the monitor display to a simultaneous display on both the computer and the monitor.
Turns the keyboard backlight off or on.
NOTE:
To conserve battery power, turn off this feature.
Mutes or restores speaker or headphone sound.
Decreases speaker or headphone volume incrementally while you hold down the key.
Increases speaker or headphone volume incrementally while you hold down the key.
Plays the previous track of an audio CD or the previous section of a DVD or a Blu-ray Disc (BD).
Starts, pauses, or resumes playback of an audio CD, a DVD, or a BD.
Plays the next track of an audio CD or the next section of a DVD or a BD.
Turns the TouchPad off or on.
Disables the Windows key
.
Keyboard area
13
