Apple MB003LL/A manual Function fn key, ¤ Brightness keys F1, F2, Exposé key F3, Dashboard key F4

Function (fn) key

Press and hold this key to activate customized actions assigned to the function keys (F1 to F12). To learn how to customize function keys, choose Help > Mac Help from the menu bar and search for “function keys.”

¤Brightness keys (F1, F2)

Increase () or decrease () the brightness of your MacBook Air display.

Exposé key (F3)

Open Exposé for quick access to all your open windows.

Dashboard key (F4)

Open Dashboard to access your widgets.

oKeyboard illumination keys (F5, F6)

Increase (o) or decrease (ø) the brightness of the keyboard illumination.

’Media keys (F7, F8, F9)

Rewind (]), play or pause (’), or fast-forward (‘) a song, movie, or slideshow.

—Mute key (F10)

Mute the sound coming from the built-in speaker or headphone jack.

-Volume keys (F11, F12)

Increase (-) or decrease (–) the volume of the sound coming from the built-in speaker or headphone jack.

C

Media Eject key

Press and hold this key to eject a disc from a MacBook Air SuperDrive (available separately). You can also eject a disc by dragging its icon from the desktop to the Trash.

Chapter 2 Life with Your MacBook Air 29