16
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
Trackpad
button
Display
release button
Trackpad Slot-loading
DVD-ROM drive
— Mute
control
Keyboard
release tab
¤
Brightness
controls
Keyboard
lock
Num Lock
key
Keyboard
release tab
Volume
controls
-
Media
Eject key
Programmable
function keys