Lenovo TC A51-8424 Bedienungsanleitung PDF herunterladen (Seite 23)

Chapter

2.

Installing

options

This

chapter

provides

instructions

for

installing

optional

memory,

PCI

adapters,

drives,

and

security

features.

When

installing

an

option,

use

these

instructions

along

with

the

instructions

that

come

with

the

option.

Important

Before

you

install

or

remove

any

option,

read

“Important

safety

information”

on

page

v.

These

precautions

and

guidelines

will

help

you

work

safely.

Handling

static-sensitive

devices

Static

electricity,

although

harmless

to

you,

can

seriously

damage

computer

components

and

options.

When

you

add

an

option,

do

not

open

the

static-protective

package

containing

the

option

until

you

are

instructed

to

do

so.

When

you

handle

options

and

other

computer

components,

take

these

precautions

to

avoid

static

electricity

damage:

v

Limit

your

movement.

Movement

can

cause

static

electricity

to

build

up

around

you.

v

Always

handle

components

carefully.

Handle

adapters

and

memory

modules

by

the

edges.

Never

touch

any

exposed

circuitry.

v

Prevent

others

from

touching

components.

v

When

you

install

a

new

option,

touch

the

static-protective

package

containing

the

option

to

a

metal

expansion-slot

cover

or

other

unpainted

metal

surface

on

the

computer

for

at

least

two

seconds.

This

reduces

static

electricity

in

the

package

and

your

body.

v

When

possible,

remove

the

option

and

install

it

directly

in

the

computer

without

setting

the

option

down.

When

this

is

not

possible,

place

the

static-protective

package

that

the

option

came

in

on

a

smooth,

level

surface

and

place

the

option

on

it.

v

Do

not

place

the

option

on

the

computer

cover

or

other

metal

surface.

Installing

external

options

This

section

shows

the

various

external

connectors

on

your

computer

to

which

you

can

attach

external

options,

such

as

external

speakers,

a

printer,

or

a

scanner.

For

some

external

options,

you

must

install

additional

software

in

addition

to

making

the

physical

connection.

When

adding

an

external

option,

use

the

information

in

this

section

to

identify

the

required

connector,

and

then

use

the

instructions

that

come

with

the

option

to

help

you

make

the

connection

and

install

any

software

or

device

drivers

that

are

required

for

the

option.

©

Copyright

IBM

Corp.

2004

9

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