Identifying the hardware features

Rear view of the computer

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The PC

Card

slot

accepts a

PC

Card.

 

 

 

The PC

Card

eject

button

ejects

the

PC Card

from the PC

Card

slot.

 

 

 

 

 

 

 

 

 

Theheadphone jack

, ainch

(3.5mm)

diameter

jack, is

where

you

connect

stereo

headphones or

external speakers.

 

Theline-in jack , ainch (3.5mm) diameter jack, is where you connect an external audio device.

Themicrophone jack , ainch (3.5mm) diameter jack, is where you connect a self-powered stereo microphone.

Note: Do not plug any device into the microphone jack except a microphone.

 

 

 

 

 

Theexternal

diskette

drive

connector

allows you

to

connect

the

external diskette

drive

to

the

ThinkPad

240.

 

 

 

 

 

Thesecurity

keyhole

is

used

with

a

mechanical

lock.

 

 

 

 

 

Theinternal

modem port

 

is

used

for connecting your com-

puter to an

analog telephone line. (Availability depends on model

and

country

configuration.)

 

 

 

 

 

4 ThinkPad 240 User's Reference

Page 16
Image 16
IBM 240 manual Rear view of the computer