Lenovo ThinkPad 380, Руководство пользователя, Страница: 19 / 193

Identifying the Hardware Features
1
The LCD latches open the
LCD when they are slid
outward.
2
The color LCD screen
displays computer output.
3
The fan louver allows the
inside of the computer to
stay cool. Do not place
anything in front of the
louver that might block
air flow. The cooling fan
starts at power-on, and
then stops and starts
alternately depending on
the temperature inside the
computer.
4
The infrared port allows
the computer to
communicate with other
devices that have infrared
data-transfer capability.
5
The diskette drive reads
data from or writes data to
a diskette.
6
The diskette-eject button
ejects a diskette from the
diskette drive.
7
The CD-ROM emergency
eject hole is used to eject
the CD-ROM tray if it does
not open with the eject
button. Insert a pin into
this hole to eject the tray.
8
The CD-ROM eject button
ejects the CD-ROM tray
from the CD-ROM drive.
This button works only
when the computer is
powered on.
9
The CD-ROM drive in-use
indicator is on when data
is read from a CD-ROM in
the CD-ROM drive.
1
The CD-ROM drive reads
data from a CD-ROM.
11
The stereo speakers
along with the subwoofer
16
provide 3D
(three-dimensional) audio.
12
The palm rest is where
you rest the palms of your
hands when using the
keyboard.
13
The TrackPoint is a built-in
pointing device that
provides a function similar
to that of a mouse.
14
The Fn key is used with
the function keys to
activate the Fn key
functions.
15
The keyboard is used to
enter data into the
computer. (To use the
numeric keypad on the
keyboard, see page 15.)
16
The subwoofer along with
the stereo speakers
11
provide 3D (three-
dimensional) audio.
17
The system-status
indicators consist of
indicators and their
associated symbols. (See
page 7.)
18
The brightness control
adjusts the brightness of
the display.
19
The built-in microphone
captures sound and voice
when it is used with an
application program
capable of handling audio.
Chapter 1. Getting Familiar with Your Computer
3
Title: C79EPMST CreationDate: 06/22/98 12:00:09