Apple BookG4 Computer - Manual (Page 18)

18 Chapter 2
Basic Features of Your PowerBook
®
Built-in speaker
® Power button
Security slot
AirPort antenna
window
Built-in speaker/
microphone
Sleep indicator light
Function
key (Fn)
Trackpad
button Display
release button Trackpad Slot-loading
optical drive (DVD-ROM
or CD-RW)
Volume
controls Keyboard
release tab ¤ Brightness
controls
Keyboard lock/
Num Lock indicator light
Num Lock
key
Keyboard
release tab
—
Mute
control
-
Media
Eject key Programmable
function keys