Lenovo ThinkPad 380ED ThinkPad 380 and 380D User's Guide - Page 34

Identifying the Hardware Features, Front View

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Identifying the Hardware Features Identifying the Hardware Features Front View In this section, you can review the hardware features of your computer. 1 The LCD latches open the LCD when they are slid outward. 2 The color LCD screen displays computer output. (See page 39.) 3 The contrast control moves up or down to adjust the clarity of the picture. (For DSTN models only.) The brightness control moves up or down to adjust the brightness of the display. (For TFT models only.) 4 The headphone jack, a 1/8-inch (3.5-mm) diameter jack, is where you connect a stereo headphone or external speakers. This jack can be used concurrently with the microphone/line-in jack. (See page 51.) 5 The microphone/line-in jack, a 1/8-inch (3.5-mm) diameter jack, is where a stereo microphone or external audio device is connected. This jack can be used concurrently with the headphone jack. (See page 51.) 6 The volume control adjusts the sound level for the built-in speakers. 7 The diskette-eject button ejects the diskette from the diskette drive. 8 The diskette drive reads data from or writes data to a diskette. 9 380D The CD-ROM eject button ejects the CD-ROM tray from the CD-ROM drive. This button is functional only when the computer power is turned on. 14 IBM ThinkPad 380 or 380D User's Guide

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Identifying the Hardware Features
Identifying the Hardware Features
In this section, you can review the hardware features of your
computer.
Front View
1
The
LCD latches
open the LCD
when they are slid outward.
2
The
color LCD screen
displays
computer output.
(See page 39.)
3
The
contrast control
moves
up or down to adjust the clarity of
the picture.
(For DSTN models
only.)
The
brightness control
moves up or down to adjust the
brightness of the display.
(For
TFT models only.)
4
The
headphone jack
, a 1/8-inch
(3.5-mm) diameter jack, is where
you connect a stereo headphone
or external speakers.
This jack
can be used concurrently with the
microphone/line-in jack.
(See
page 51.)
5
The
microphone/line-in jack
, a
1/8-inch (3.5-mm) diameter jack, is
where a stereo microphone or
external audio device is
connected.
This jack can be used
concurrently with the headphone
jack.
(See page 51.)
6
The
volume control
adjusts the
sound level for the built-in
speakers.
7
The
diskette-eject button
ejects
the diskette from the diskette
drive.
8
The
diskette drive
reads data
from or writes data to a diskette.
9
380D
The
CD-ROM eject
button
ejects the CD-ROM tray
from the CD-ROM drive.
This
button is functional only when the
computer power is turned on.
14
IBM ThinkPad 380 or 380D User's Guide