32
Finding Your Way Around
Front with the display open
5.375 x 8.375 ver 2.4.0
The stereo
speakers
let you hear sounds, such as system
alarms associated with your software, and music from DVD-
ROMs and audio CDs.
The
function keys
, when used with the
Fn
key, activate
several different system functions. For more information, see
.
The
TouchPad
TM
enables you to move the cursor with the
stroke of a finger. For more information, see
The built-in
LCD sensor
causes your computer to go into
Hibernation mode when the panel is closed, if set to perform
this function. For more information, see
information on your computer’s built-in LCD sensor” on
page 64
The lights on the
system indicator panel
provide
information about various system functions. For a description
of these lights, see
“System indicator panel” on page 34
The
volume control dial
lets you adjust the loudness of the
system speakers.
The 3.5 mm
headphone
out
lets you connect stereo
headphones or other audio-output devices, such as external
speakers. Connecting other devices automatically disables the
internal speakers.
The 3.5 mm
microphone in jack
lets you connect an external
monaural microphone.
The
primary
control button
,
located below the TouchPad,
acts like the primary button on a mouse.
The
secondary
control button
, located below the TouchPad,
acts like the secondary button on a mouse.
The
CD/DVD control buttons
allow you to play audio CDs
when the computer is turned off. You can also use them to
play CDs and DVDs with the computer turned on. For a
description of these controls, see