Lenovo Tc A51 8424 Users Manual User Guide

ThinkCentre 8425 19r0474

TC S51-8173 to the manual 3b7ea2e4-8d3b-ca94-fdf5-600acaec5910

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ThinkCentre

™

User

Guide

Ty pe s

8424,

8425,

8428

Ty pe s

8171,

8172,

8173



ThinkCentre

™

User

Guide

Ty pe s

8424,

8425,

8428

Ty pe s

8171,

8172,

8173



Note

Before

using

this

information

and

the

product

it

supports,

be

sure

to

read

the

“Important

safety

information”

on

page

v

and

Appendix

D,

“Notices,”

on

page

41.

First

Edition

(April

2004)

©

Copyright

International

Business

Machines

Corporation

2004.

All

rights

reserved.

US

Government

Users

Restricted

Rights

–

Use,

duplication

or

disclosure

restricted

by

GSA

ADP

Schedule

Contract

with

IBM

Corp.

Contents

Important

safety

information

.

.

.

.

.

.v

Conditions

that

require

immediate

action

.

.

.

.

.v

General

safety

guidelines

.

.

.

.

.

.

.

.

.

.vi

Service

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.vi

Power

cords

and

power

adapters

.

.

.

.

.

.vi

Extension

cords

and

related

devices

.

.

.

.

. vii

Plugs

and

outlets

.

.

.

.

.

.

.

.

.

.

. vii

Batteries

.

.

.

.

.

.

.

.

.

.

.

.

.

. vii

Heat

and

product

ventilation

.

.

.

.

.

.

. viii

CD

and

DVD

drive

safety

.

.

.

.

.

.

.

. viii

Additional

safety

information

.

.

.

.

.

.

.

. viii

Lithium

battery

notice

.

.

.

.

.

.

.

.

.

.

.x

Modem

safety

information

.

.

.

.

.

.

.

.

.

.x

Laser

compliance

statement

.

.

.

.

.

.

.

.

.xi

Chapter

1.

Overview

.

.

.

.

.

.

.

.

.1

Information

resources

.

.

.

.

.

.

.

.

.

.

.1

Features

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.2

Available

options

.

.

.

.

.

.

.

.

.

.

.

.

.5

Specifications

.

.

.

.

.

.

.

.

.

.

.

.

.

.6

Supported

operating

positions

.

.

.

.

.

.

.

.7

Chapter

2.

Installing

options

.

.

.

.

.

.9

Handling

static-sensitive

devices

.

.

.

.

.

.

.

.9

Installing

external

options

.

.

.

.

.

.

.

.

.

.9

Locating

controls

and

connectors

on

the

front

of

your

computer

.

.

.

.

.

.

.

.

.

.

.

.10

Locating

connectors

on

the

rear

of

your

computer

11

Obtaining

device

drivers

.

.

.

.

.

.

.

.

.11

Opening

the

cover

.

.

.

.

.

.

.

.

.

.

.

.12

Locating

components

.

.

.

.

.

.

.

.

.

.

.13

Accessing

system

board

components

and

drives

.

.14

Identifying

parts

on

the

system

board

.

.

.

.

.15

Installing

memory

.

.

.

.

.

.

.

.

.

.

.

.16

Installing

PCI

adapters

.

.

.

.

.

.

.

.

.

.17

Removing

and

replacing

the

battery

.

.

.

.

.

.18

Removing

and

replacing

an

optical

drive

.

.

.

.19

Removing

and

replacing

a

diskette

drive

.

.

.

.20

Installing

security

features

.

.

.

.

.

.

.

.

.20

Identifying

security

locks

.

.

.

.

.

.

.

.

.21

Integrated

security

cable

.

.

.

.

.

.

.

.

.21

Rope

clip

.

.

.

.

.

.

.

.

.

.

.

.

.

.23

Cover

lock

.

.

.

.

.

.

.

.

.

.

.

.

.

.23

Password

protection

.

.

.

.

.

.

.

.

.

.23

Erasing

a

lost

or

forgotten

password

(clearing

CMOS)

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.24

Closing

the

cover

and

connecting

the

cables

.

.

.24

Chapter

3.

Using

the

IBM

Setup

Utility

25

Starting

the

IBM

Setup

Utility

program

.

.

.

.

.25

Viewing

and

changing

settings

.

.

.

.

.

.

.

.25

Exiting

from

the

IBM

Setup

Utility

program

.

.

.25

Using

passwords

.

.

.

.

.

.

.

.

.

.

.

.25

Password

considerations

.

.

.

.

.

.

.

.

.26

User

Password

.

.

.

.

.

.

.

.

.

.

.

.26

Administrator

Password

.

.

.

.

.

.

.

.

.26

IDE

Drive

User

Password

.

.

.

.

.

.

.

.26

IDE

Drive

Master

Password

.

.

.

.

.

.

.

.27

Setting,

changing,

and

deleting

a

password

.

.

.27

Using

Security

Profile

by

Device

.

.

.

.

.

.

.27

Selecting

a

startup

device

.

.

.

.

.

.

.

.

.

.28

Selecting

a

temporary

startup

device

.

.

.

.

.28

Changing

the

startup

device

sequence

.

.

.

.28

Advanced

settings

.

.

.

.

.

.

.

.

.

.

.

.28

Appendix

A.

Updating

POST/BIOS

.

.

.29

POST/BIOS

.

.

.

.

.

.

.

.

.

.

.

.

.

.29

Updating

(flashing)

BIOS

from

a

diskette

.

.

.

.29

Updating

(flashing)

BIOS

from

your

operating

system

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.29

Recovering

from

a

POST/BIOS

update

failure

.

.

.30

Appendix

B.

Cleaning

the

mouse

.

.

.31

Cleaning

an

optical

mouse

.

.

.

.

.

.

.

.

.31

Cleaning

a

mouse

with

a

ball

.

.

.

.

.

.

.

.31

Appendix

C.

Manual

modem

commands

.

.

.

.

.

.

.

.

.

.

.

.

.33

Basic

AT

commands

.

.

.

.

.

.

.

.

.

.

.33

Extended

AT

commands

.

.

.

.

.

.

.

.

.

.35

MNP/V.42/V.42bis/V.44

commands

.

.

.

.

.

.36

Fax

Class

1

commands

.

.

.

.

.

.

.

.

.

.37

Fax

Class

2

commands

.

.

.

.

.

.

.

.

.

.37

Voice

commands

.

.

.

.

.

.

.

.

.

.

.

.

.38

Appendix

D.

Notices

.

.

.

.

.

.

.

.

.41

Trademarks

.

.

.

.

.

.

.

.

.

.

.

.

.

.42

Index

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.43

©

Copyright

IBM

Corp.

2004

iii

iv

User

Guide

Important

safety

information

This

information

can

help

you

safely

use

your

IBM

®

personal

computer.

Follow

and

retain

all

information

included

with

your

IBM

computer.

The

information

in

this

document

does

not

alter

the

terms

of

your

purchase

agreement

or

the

IBM

Statement

of

Limited

Warranty.

Customer

safety

is

important

to

IBM.

Our

products

are

developed

to

be

safe

and

effective.

However,

personal

computers

are

electronic

devices.

Power

cords,

power

adapters,

and

other

features

can

create

potential

safety

risks

that

can

result

in

physical

injury

or

property

damage,

especially

if

misused.

To

reduce

these

risks,

follow

the

instructions

included

with

your

product,

observe

all

warnings

on

the

product

and

in

the

operating

instructions,

and

review

the

information

included

in

this

document

carefully.

By

carefully

following

the

information

contained

in

this

document

and

provided

with

your

product,

you

can

help

protect

yourself

from

hazards

and

create

a

safer

computer

work

environment.

Note:

This

information

includes

references

to

power

adapters

and

batteries.

In

addition

to

mobile

personal

computers,

IBM

ships

some

products

(such

as

speakers

or

monitors)

with

external

power

adapters.

If

you

have

such

a

product,

this

information

applies

to

your

product.

In

addition,

your

computer

product

may

contain

a

coin-sized

internal

battery

that

provides

power

to

your

system

clock

even

when

the

machine

is

unplugged,

so

the

battery

safety

information

applies

to

all

computers.

Conditions

that

require

immediate

action

Products

can

become

damaged

due

to

misuse

or

neglect.

Some

product

damage

is

serious

enough

that

the

product

should

not

be

used

again

until

it

has

been

inspected

and,

if

necessary,

repaired

by

an

authorized

servicer.

As

with

any

electronic

device,

pay

close

attention

to

the

product

when

it

is

turned

on.

On

very

rare

occasions,

you

might

notice

an

odor

or

see

a

puff

of

smoke

or

sparks

vent

from

your

machine.

Or

you

might

hear

sounds

like

popping,

cracking

or

hissing.

These

conditions

might

merely

mean

that

an

internal

electronic

component

has

failed

in

a

safe

and

controlled

manner.

Or,

they

might

indicate

a

potential

safety

issue.

However,

do

not

take

risks

or

attempt

to

diagnose

the

situation

yourself.

Frequently

inspect

your

computer

and

its

components

for

damage

or

wear

or

signs

of

danger.

If

you

have

any

question

about

the

condition

of

a

component,

do

not

use

the

product.

Contact

the

IBM

Support

Center

®

or

the

product

manufacturer

for

instructions

on

how

to

inspect

the

product

and

have

it

repaired,

if

necessary.

In

the

unlikely

event

that

you

notice

any

of

the

conditions

listed

below,

or

if

you

have

any

safety

concerns

with

your

product,

stop

using

the

product

and

unplug

it

from

the

power

source

and

telecommunication

lines

until

you

can

speak

to

the

IBM

Support

Center

for

further

guidance.

v

Power

cords,

plugs,

power

adapters,

extension

cords,

surge

protectors,

or

power

supplies

that

are

cracked,

broken

or

damaged.

v

Signs

of

overheating,

smoke,

sparks

or

fire.

©

Copyright

IBM

Corp.

2004

v

v

Damage

to

a

battery

(such

as

cracks,

dents,

creases),

discharge

from

a

battery,

or

a

buildup

of

foreign

substances

on

the

battery.

v

A

cracking,

hissing

or

popping

sound,

or

strong

odor

that

comes

from

the

product.

v

Signs

that

liquid

has

been

spilled

or

an

object

has

fallen

onto

the

computer

product,

the

power

cord

or

power

adapter.

v

The

computer

product,

the

power

cord

or

power

adapter

has

been

exposed

to

water.

v

The

product

has

been

dropped

or

damaged

in

any

way.

v

The

product

does

not

operate

normally

when

you

follow

the

operating

instructions.

Note:

If

you

notice

these

conditions

with

a

non-IBM

product

(such

as

an

extension

cord),

stop

using

that

product

until

you

can

contact

the

product

manufacturer

for

further

instructions,

or

until

you

get

a

suitable

replacement.

General

safety

guidelines

Always

observe

the

following

precautions

to

reduce

the

risk

of

injury

and

property

damage.

Service

Do

not

attempt

to

service

a

product

yourself

unless

instructed

to

do

so

by

the

IBM

Support

Center.

Use

only

an

IBM

authorized

service

provider

who

is

approved

to

repair

your

particular

product.

Note:

Some

parts

can

be

upgraded

or

replaced

by

the

customer.

These

parts

are

referred

to

as

Customer

Replaceable

Units,

or

CRUs.

IBM

expressly

identifies

CRUs

as

such,

and

provides

documentation

with

instructions

when

it

is

appropriate

for

customers

to

replace

those

parts.

You

must

closely

follow

all

instructions

when

performing

such

replacements.

Always

make

sure

that

the

power

is

turned

off

and

that

the

product

is

unplugged

from

any

power

source

before

you

attempt

the

replacement.

If

you

have

any

questions

or

concerns,

contact

the

IBM

Support

Center.

Power

cords

and

power

adapters

Use

only

the

power

cords

and

power

adapters

supplied

by

the

product

manufacturer.

Never

wrap

a

power

cord

around

the

power

adapter

or

other

object.

Doing

so

can

stress

the

cord

in

ways

that

can

cause

the

cord

to

fray,

crack

or

crimp.

This

can

present

a

safety

hazard.

Always

route

power

cords

so

that

they

will

not

be

walked

on,

tripped

over,

or

pinched

by

objects.

Protect

the

cord

and

power

adapters

from

liquids.

For

instance,

do

not

leave

your

cord

or

power

adapter

near

sinks,

tubs,

toilets,

or

on

floors

that

are

cleaned

with

liquid

cleansers.

Liquids

can

cause

a

short

circuit,

particularly

if

the

cord

or

power

adapter

has

been

stressed

by

misuse.

Liquids

can

also

cause

gradual

corrosion

of

the

power

cord

terminals

and/or

the

connector

terminals

on

the

adapter

which

can

eventually

result

in

overheating.

vi

User

Guide

Always

connect

power

cords

and

signal

cables

in

the

correct

order

and

ensure

that

all

power

cord

connectors

are

securely

and

completely

plugged

into

receptacles.

Do

not

use

any

power

adapter

that

shows

corrosion

at

the

ac

input

pins

and/or

shows

signs

of

overheating

(such

as

deformed

plastic)

at

the

ac

input

or

anywhere

on

the

power

adapter.

Do

not

use

any

power

cords

where

the

electrical

contacts

on

either

end

show

signs

of

corrosion

or

overheating

or

where

the

power

cord

appears

to

have

been

damaged

in

any

way.

Extension

cords

and

related

devices

Ensure

that

extension

cords,

surge

protectors,

uninterruptible

power

supplies,

and

power

strips

that

you

use

are

rated

to

handle

the

electrical

requirements

of

the

product.

Never

overload

these

devices.

If

power

strips

are

used,

the

load

should

not

exceed

the

power

strip

input

rating.

Consult

an

electrician

for

more

information

if

you

have

questions

about

power

loads,

power

requirements,

and

input

ratings.

Plugs

and

outlets

If

a

receptacle

(power

outlet)

that

you

intend

to

use

with

your

computer

equipment

appears

to

be

damaged

or

corroded,

do

not

use

the

outlet

until

it

is

replaced

by

a

qualified

electrician.

Do

not

bend

or

modify

the

plug.

If

the

plug

is

damaged,

contact

the

manufacturer

to

obtain

a

replacement.

Some

products

are

equipped

with

a

three-pronged

plug.

This

plug

fits

only

into

a

grounded

electrical

outlet.

This

is

a

safety

feature.

Do

not

defeat

this

safety

feature

by

trying

to

insert

it

into

a

non-grounded

outlet.

If

you

cannot

insert

the

plug

into

the

outlet,

contact

an

electrician

for

an

approved

outlet

adapter

or

to

replace

the

outlet

with

one

that

enables

this

safety

feature.

Never

overload

an

electrical

outlet.

The

overall

system

load

should

not

exceed

80

percent

of

the

branch

circuit

rating.

Consult

an

electrician

for

more

information

if

you

have

questions

about

power

loads

and

branch

circuit

ratings.

Be

sure

that

the

power

outlet

you

are

using

is

properly

wired,

easily

accessible,

and

located

close

to

the

equipment.

Do

not

fully

extend

power

cords

in

a

way

that

will

stress

the

cords.

Connect

and

disconnect

the

equipment

from

the

electrical

outlet

carefully

Batteries

All

IBM

personal

computers

contain

a

non-rechargeable

coin

cell

battery

to

provide

power

to

the

system

clock.

In

addition

many

mobile

products

such

as

Thinkpad

notebook

PCs

utilize

a

rechargeable

battery

pack

to

provide

system

power

when

in

portable

mode.

Batteries

supplied

by

IBM

for

use

with

your

product

have

been

tested

for

compatibility

and

should

only

be

replaced

with

IBM

approved

parts.

Never

attempt

to

open

or

service

any

battery.

Do

not

crush,

puncture,

or

incinerate

batteries

or

short

circuit

the

metal

contacts.

Do

not

expose

the

battery

to

water

or

other

liquids.

Only

recharge

the

battery

pack

strictly

according

to

instructions

included

in

the

product

documentation.

Important

safety

information

vii

Battery

abuse

or

mishandling

can

cause

the

battery

to

overheat,

which

can

cause

gasses

or

flame

to

“vent”

from

the

battery

pack

or

coin

cell.

If

your

battery

is

damaged,

or

if

you

notice

any

discharge

from

your

battery

or

the

buildup

of

foreign

materials

on

the

battery

leads,

stop

using

the

battery

and

obtain

a

replacement

from

the

battery

manufacturer.

Batteries

can

degrade

when

they

are

left

unused

for

long

periods

of

time.

For

some

rechargeable

batteries

(particularly

Lithium

Ion

batteries),

leaving

a

battery

unused

in

a

discharged

state

could

increase

the

risk

of

a

battery

short

circuit,

which

could

shorten

the

life

of

the

battery

and

can

also

pose

a

safety

hazard.

Do

not

let

rechargeable

Lithium-Ion

batteries

completely

discharge

or

store

these

batteries

in

a

discharged

state.

Heat

and

product

ventilation

Computers

generate

heat

when

turned

on

and

when

batteries

are

charging.

Notebook

PCs

can

generate

a

significant

amount

of

heat

due

to

their

compact

size.

Always

follow

these

basic

precautions:

v

Do

not

leave

the

base

of

your

computer

in

contact

with

your

lap

or

any

part

of

your

body

for

an

extended

period

when

the

computer

is

functioning

or

when

the

battery

is

charging.

Your

computer

produces

some

heat

during

normal

operation.

Extended

contact

with

the

body

could

cause

discomfort

or,

potentially,

a

skin

burn.

v

Do

not

operate

your

computer

or

charge

the

battery

near

flammable

materials

or

in

explosive

environments.

v

Ventilation

slots,

fans

and/or

heat

sinks

are

provided

with

the

product

for

safety,

comfort,

and

reliable

operation.

These

features

might

inadvertently

become

blocked

by

placing

the

product

on

a

bed,

sofa,

carpet,

or

other

flexible

surface.

Never

block,

cover

or

disable

these

features.

CD

and

DVD

drive

safety

CD

and

DVD

drives

spin

discs

at

a

high

speed.

If

a

CD

or

DVD

is

cracked

or

otherwise

physically

damaged,

it

is

possible

for

the

disc

to

break

apart

or

even

shatter

when

the

CD

drive

is

in

use.

To

protect

against

possible

injury

due

to

this

situation,

and

to

reduce

the

risk

of

damage

to

your

machine,

do

the

following:

v

Always

store

CD/DVD

discs

in

their

original

packaging

v

Always

store

CD/DVD

discs

out

of

direct

sunlight

and

away

from

direct

heat

sources

v

Remove

CD/DVD

discs

from

the

computer

when

not

in

use

v

Do

not

bend

or

flex

CD/DVD

discs,

or

force

them

into

the

computer

or

their

packaging

v

Check

CD/DVD

discs

for

cracks

before

each

use.

Do

not

use

cracked

or

damaged

discs

Additional

safety

information

DANGER

Electrical

current

from

power,

telephone,

and

communication

cables

is

hazardous.

To

avoid

a

shock

hazard:

v

Do

not

connect

or

disconnect

any

cables

or

perform

installation,

maintenance,

or

reconfiguration

of

this

product

during

an

electrical

storm.

viii

User

Guide

v

Connect

all

power

cords

to

a

properly

wired

and

grounded

electrical

outlet.

v

Connect

to

properly

wired

outlets

any

equipment

that

will

be

attached

to

this

product.

v

When

possible,

use

one

hand

only

to

connect

or

disconnect

signal

cables.

v

Never

turn

on

any

equipment

when

there

is

evidence

of

fire,

water,

or

structural

damage.

v

Disconnect

the

attached

power

cords,

telecommunications

systems,

networks,

and

modems

before

you

open

the

device

covers,

unless

instructed

otherwise

in

the

installation

and

configuration

procedures.

v

Connect

and

disconnect

cables

as

described

in

the

following

table

when

installing,

moving,

or

opening

covers

on

this

product

or

attached

devices.

To

connect:

1.

Turn

everything

OFF.

2.

First,

attach

all

cables

to

devices.

3.

Attach

signal

cables

to

connectors.

4.

Attach

power

cords

to

outlet.

5.

Turn

device

ON.

To

disconnect:

1.

Turn

everything

OFF.

2.

First,

remove

power

cords

from

outlet.

3.

Remove

signal

cables

from

connectors.

4.

Remove

all

cables

from

devices.

DANGER

Le

courant

électrique

provenant

de

l’alimentation,

du

téléphone

et

des

câbles

de

transmission

peut

présenter

un

danger.

Pour

éviter

tout

risque

de

choc

électrique

:

v

Ne

manipulez

aucun

câble

et

n’effectuez

aucune

opération

d’installation,

d’entretien

ou

de

reconfiguration

de

ce

produit

au

cours

d’un

orage.

v

Branchez

tous

les

cordons

d’alimentation

sur

un

socle

de

prise

de

courant

correctement

câblé

et

mis

à

la

terre.

v

Branchez

sur

des

socles

de

prise

de

courant

correctement

câblés

tout

équipement

connecté

à

ce

produit.

v

Lorsque

cela

est

possible,

n’utilisez

qu’une

seule

main

pour

connecter

ou

déconnecter

les

câbles

d’interface.;

v

Ne

mettez

jamais

un

équipement

sous

tension

en

cas

d’incendie

ou

d’inondation,

ou

en

présence

de

dommages

matériels.

v

Avant

de

retirer

les

carters

de

l’unité,

mettez

celle-ci

hors

tension

et

déconnectez

ses

cordons

d’alimentation,

ainsi

que

les

câbles

qui

la

relient

aux

réseaux,

aux

systèmes

de

té

lécommunication

et

aux

modems

(sauf

instruction

contraire

mentionnée

dans

les

procédures

d’installation

et

de

configuration).

v

Lorsque

vous

installez,

que

vous

déplacez,

ou

que

vous

manipulez

le

présent

produit

ou

des

périphériques

qui

lui

sont

raccordés,

reportez-vous

aux

instructions

ci-dessous

pour

connecter

et

déconnecter

les

différents

cordons.

Important

safety

information

ix

Connexion:

1.

Mettez

les

unités

hors

tension.

2.

Commencez

par

brancher

tous

les

cordons

sur

les

unités.

3.

Branchez

les

câbles

d’interface

sur

des

connecteurs.

4.

Branchez

les

cordons

d’alimentation

sur

des

prises.

5.

Mettez

les

unités

sous

tension.

Déconnexion:

1.

Mettez

les

unités

hors

tension.

2.

Débranchez

les

cordons

d’alimentation

des

prises.

3.

Débranchez

les

câbles

d’interface

des

connecteurs.

4.

Débranchez

tous

les

câbles

des

unités.

Lithium

battery

notice

CAUTION:

Danger

of

explosion

if

battery

is

incorrectly

replaced.

When

replacing

the

battery,

use

only

IBM

Part

Number

33F8354

or

an

equivalent

type

battery

recommended

by

the

manufacturer.

The

battery

contains

lithium

and

can

explode

if

not

properly

used,

handled,

or

disposed

of.

Do

not:

v

Throw

or

immerse

into

water

v

Heat

to

more

than

100°C

(212°F)

v

Repair

or

disassemble

Dispose

of

the

battery

as

required

by

local

ordinances

or

regulations.

ATTENTION

Danger

d’explosion

en

cas

de

remplacement

incorrect

de

la

batterie.

Remplacer

uniquement

par

une

batterie

IBM

de

type

ou

d’un

type

équivalent

recommandé

par

le

fabricant.

La

batterie

contient

du

lithium

et

peut

exploser

en

cas

de

mauvaise

utilisation,

de

mauvaise

manipulation

ou

de

mise

au

rebut

inappropriée.

Ne

pas

:

v

Lancer

ou

plonger

dans

l’eau

v

Chauffer

à

plus

de

100°C

(212°F)

v

Réparer

ou

désassembler

Mettre

au

rebut

les

batteries

usagées

conformément

aux

règlements

locaux.

Modem

safety

information

To

reduce

the

risk

of

fire,

electrical

shock,

or

injury

when

using

telephone

equipment,

always

follow

basic

safety

precautions,

such

as:

v

Never

install

telephone

wiring

during

a

lightning

storm.

v

Never

install

telephone

jacks

in

wet

locations

unless

the

jack

is

specifically

designed

for

wet

locations.

v

Never

touch

uninsulated

telephone

wires

or

terminals

unless

the

telephone

line

has

been

disconnected

at

the

network

interface.

v

Use

caution

when

installing

or

modifying

telephone

lines.

x

User

Guide

v

Avoid

using

a

telephone

(other

than

a

cordless

type)

during

an

electrical

storm.

There

may

be

a

remote

risk

of

electric

shock

from

lightning.

v

Do

not

use

the

telephone

to

report

a

gas

leak

in

the

vicinity

of

the

leak.

Consignes

de

sécurité

relatives

au

modem

Lors

de

l’utilisation

de

votre

matériel

téléphonique,

il

est

important

de

respecter

les

consignes

ci-après

afin

de

réduire

les

risques

d’incendie,

d’électrocution

et

d’autres

blessures

:

v

N’installez

jamais

de

cordons

téléphoniques

durant

un

orage.

v

Les

prises

téléphoniques

ne

doivent

pas

être

installées

dans

des

endroits

humides,

excepté

si

le

modèle

a

été

conçu

à

cet

effet.

v

Ne

touchez

jamais

un

cordon

téléphonique

ou

un

terminal

non

isolé

avant

que

la

ligne

ait

été

déconnectée

du

réseau

téléphonique.

v

Soyez

toujours

prudent

lorsque

vous

procédez

à

l’installation

ou

à

la

modification

de

lignes

téléphoniques.

v

Si

vous

devez

téléphoner

pendant

un

orage,

pour

éviter

tout

risque

de

choc

électrique,

utilisez

toujours

un

téléphone

sans

fil.

v

En

cas

de

fuite

de

gaz,

n’utilisez

jamais

un

téléphone

situé

à

proximité

de

la

fuite.

Laser

compliance

statement

Some

IBM

Personal

Computer

models

are

equipped

from

the

factory

with

a

CD-ROM

drive

or

a

DVD-ROM

drive.

CD-ROM

drives

and

DVD-ROM

drives

are

also

sold

separately

as

options.

CD-ROM

drives

and

DVD-ROM

drives

are

laser

products.

These

drives

are

certified

in

the

U.S.

to

conform

to

the

requirements

of

the

Department

of

Health

and

Human

Services

21

Code

of

Federal

Regulations

(DHHS

21

CFR)

Subchapter

J

for

Class

1

laser

products.

Elsewhere,

these

drives

are

certified

to

conform

to

the

requirements

of

the

International

Electrotechnical

Commission

(IEC)

825

and

CENELEC

EN

60

825

for

Class

1

laser

products.

When

a

CD-ROM

drive

or

a

DVD-ROM

drive

is

installed,

note

the

following

handling

instructions.

CAUTION:

Use

of

controls

or

adjustments

or

performance

of

procedures

other

than

those

specified

herein

might

result

in

hazardous

radiation

exposure.

Removing

the

covers

of

the

CD-ROM

drive

or

DVD-ROM

drive

could

result

in

exposure

to

hazardous

laser

radiation.

There

are

no

serviceable

parts

inside

the

CD-ROM

drive

or

DVD-ROM

drive.

Do

not

remove

the

drive

covers.

Some

CD-ROM

drives

and

DVD-ROM

drives

contain

an

embedded

Class

3A

or

Class

3B

laser

diode.

Note

the

following

statement.

DANGER

Laser

radiation

when

open.

Do

not

stare

into

the

beam,

do

not

view

directly

with

optical

instruments,

and

avoid

direct

exposure

to

the

beam.

DANGER:

Important

safety

information

xi

Certains

modèles

d’ordinateurs

personnels

sont

équipés

d’origine

d’une

unité

de

CD-ROM

ou

de

DVD-ROM.

Mais

ces

unités

sont

également

vendues

séparément

en

tant

qu’options.

L’unité

de

CD-ROM/DVD-ROM

est

un

appareil

à

laser.

Aux

État-Unis,

l’unité

de

CD-ROM/DVD-ROM

est

certifiée

conforme

aux

normes

indiquées

dans

le

sous-chapitre

J

du

DHHS

21

CFR

relatif

aux

produits

à

laser

de

classe

1.

Dans

les

autres

pays,

elle

est

certifiée

être

un

produit

à

laser

de

classe

1

conforme

aux

normes

CEI

825

et

CENELEC

EN

60

825.

Lorsqu’une

unité

de

CD-ROM/DVD-ROM

est

installée,

tenez

compte

des

remarques

suivantes:

ATTENTION:

Pour

éviter

tout

risque

d’exposition

au

rayon

laser,

respectez

les

consignes

de

réglage

et

d’utilisation

des

commandes,

ainsi

que

les

procédures

décrites.

L’ouverture

de

l’unité

de

CD-ROM/DVD-ROM

peut

entraîner

un

risque

d’exposition

au

rayon

laser.

Pour

toute

intervention,

faites

appel

à

du

personnel

qualifié.

Certaines

unités

de

CD-ROM/DVD-ROM

peuvent

contenir

une

diode

à

laser

de

classe

3A

ou

3B.

Tenez

compte

de

la

consigne

qui

suit:

DANGER

Rayonnement

laser

lorsque

le

carter

est

ouvert.

Évitez

toute

exposition

directe

des

yeux

au

rayon

laser.

Évitez

de

regarder

fixement

le

faisceau

ou

de

l’observer

à

l’aide

d’instruments

optiques.

xii

User

Guide

Chapter

1.

Overview

Thank

you

for

selecting

an

IBM

®

computer.

Your

computer

incorporates

many

of

the

latest

advances

in

computer

technology

and

can

be

upgraded

as

your

needs

change.

Instructions

for

installing

external

and

internal

options

are

included

in

this

publication.

When

adding

an

option,

use

these

instructions

along

with

the

instructions

that

come

along

with

the

option.

Information

resources

The

Quick

Reference

that

comes

with

your

computer

provides

information

for

setting

up

your

computer,

starting

the

operating

system,

troubleshooting,

and

notices.

Access

IBM

provides

a

link

to

more

information

about

your

computer.

Click

Start

→

Access

IBM.

If

you

have

Internet

access,

the

most

up-to-date

manuals

for

your

computer

are

available

from

the

World

Wide

Web.

To

access

this

information,

point

your

browser

to:

http://www.ibm.com/pc/support

Type

your

machine

type

and

model

number

in

the

Quick

Path

field,

and

click

Go.

©

Copyright

IBM

Corp.

2004

1

Features

This

section

provides

an

overview

of

the

computer

features

and

preinstalled

software.

System

summary

The

following

information

covers

a

variety

of

models.

For

a

listing

of

features

for

your

specific

model,

go

to

Chapter

3,

“Using

the

IBM

Setup

Utility,”

on

page

25.

Microprocessor

v

Intel

Pentium

®

4

processor

with

HyperThreading

Technology

v

Intel

Pentium

4

processor

v

Intel

®

Celeron

™

processor

v

Internal

cache

(size

varies

by

model

type)

Memory

Support

for

two

184-pin

dual

inline

memory

modules

(DIMMs).

Each

DIMM

socket

can

support

up

to

1

GB

of

PC2700

double

data

rate

(DDR)

synchronous

dynamic

random

access

memory

(SDRAM)

for

a

system

maximum

of

2

GB.

Internal

drives

v

3.5-inch,

half-inch

(slim)

diskette

drive

v

Hard

disk

drive

v

CD-ROM,

DVD-ROM,

DVD-ROM/CD-RW

Combo,

CD-RW,

or

Rambo

III,

IV

DVD-RAM

Multi-Burner

optical

drive

(some

models)

Video

subsystem

Intel

Graphics

Media

Accelerator

900

with

dual

display

support

Audio

subsystem

The

integrated

AC’97

audio

controller

provides

four

audio

connectors.

v

Microphone

and

headphone

connectors

on

the

front

panel

v

Line-in

and

line-out

connectors

on

the

rear

panel

v

Mono

internal

speaker

Connectivity

v

10/100/1000

Mbps

integrated

Intel

Ethernet

controller

that

supports

the

Wake

on

LAN

feature

(some

models)

v

Peripheral

Component

Interconnect

(PCI)

V.90

Data/Fax

modem

(some

models)

System

management

features

v

Remote

Program

Load

(RPL)

and

Dynamic

Host

Configuration

Protocol

(DHCP)

v

Wake

on

LAN

v

Wake

on

Serial

port

(RS232)

from

ACPI

S1,

S3,

and

S5

v

Wake

on

USB

from

ACPI

S1

and

S3

v

Wake

on

PS/2

Keyboard/Mouse

from

ACPI

S1

and

S3

v

Remote

Administration

v

Automatic

power-on

startup

2

User

Guide

v

System

Management

(SM)

BIOS

and

SM

software

v

Ability

to

store

POST

hardware

test

results

Input/output

features

v

1

PCI

Slot

v

1

PCI

Express

x1

slot

with

support

for

PCI-e

DVI-D

Connection

Adapter

v

25-pin

Parallel

Port

v

Two

9-pin

serial

connectors

v

Eight

USB

2.0

connectors

(two

on

front

panel

and

six

on

rear

panel)

v

PS/2

®

mouse

connector

v

PS/2

keyboard

connector

v

Ethernet

connector

v

VGA

monitor

connector

v

Two

audio

connectors

(line-in

and

line-out)

on

rear

panel

v

Two

audio

connectors

(microphone

and

headphone)

on

front

panel

Expansion

v

One

132-bit

PCI

slot

v

One

PCI

Express

x1

slot

with

support

for

PCI-e

DVI-D

Connection

Adapter

v

Two

DIMM

memory

connectors

Power

v

225

Watt

power

supply

with

manual

voltage

selection

switch

v

Automatic

50/60

Hz

input

frequency

switching

v

Advanced

Power

Management

support

v

Advanced

Configuration

and

Power

Interface

(ACPI)

support

Security

features

The

IBM

Embedded

Security

Subsystem

(ESS)

is

a

security

subsystem

included

on

IBM

ThinkCentre

PCs.

It

consists

of

a

dedicated

Hardware

Security

Module

built

on

to

the

motherboard

and

Client

Security

Software,

a

free,

web-downloaded

application.

ESS

provides

the

following

security

values

by

enhancing

the

security

of:

v

data

stored

on

the

PC

by

providing

an

encryption

application

(File

and

Folder

Encryption)

or

encryption

products

from

ISVs

(such

as

products

from

Utimaco

Safeware)

v

digital

certificates

and

other

digital

identity

information

stored

on

a

PC

v

VPN

products

from

Cisco,

Check

Point

and

3Com

by

increasing

the

protection

around

login

credentials

these

products

use

v

customer

network

by

providing

unique

machine

identifiers

for

PCs

in

the

network

(by

associating

certificates

with

the

built-in

Hardware

Security

Module)

Other

security

features

include:

v

User

and

administrator

passwords

v

Support

for

the

addition

of

a

cable

lock

such

as

a

Kensington

lock

v

Knockout

holes

for

installing

a

rope

clip

(U-bolt)

v

Optional

keylock

on

top

cover

v

Startup

sequence

control

Chapter

1.

Overview

3

v

Startup

without

diskette

drive,

keyboard,

or

mouse

v

Diskette

and

hard

disk

I/O

control

v

Serial

and

parallel

port

I/O

control

v

Security

profile

by

device

IBM

preinstalled

software

Your

computer

comes

with

preinstalled

software.

An

operating

system,

device

drivers

to

support

built-in

features,

and

other

support

programs

are

included.

4

User

Guide

Operating

systems

(preinstalled)

(varies

by

model)

Note:

Not

all

countries

or

regions

will

have

these

operating

systems.

v

Microsoft

®

Windows

®

XP

Home

v

Microsoft

Windows

XP

Professional

Available

options

The

following

are

some

available

options:

v

External

options

–

Parallel

port

devices,

such

as

printers

and

external

drives

–

Serial

port

devices,

such

as

external

modems

and

digital

cameras

–

Audio

devices,

such

as

external

speakers

for

the

sound

system

–

USB

devices,

such

as

printers,

joysticks,

and

scanners

–

Security

devices,

such

as

a

cable

lock

–

Monitors

v

Internal

options

–

System

memory,

called

dual

inline

memory

modules

(DIMMs)

–

Peripheral

component

interconnect

(PCI)

adapters

–

PCI

Express

x1

adaptors

–

CD-ROM,

DVD-ROM,

or

CD-RW

drive,

hard

disk

drive,

diskette

drive,

and

other

removable

media

drives

For

the

latest

information

about

available

options,

see

the

following

World

Wide

Web

pages:

v

http://www.ibm.com/pc/us/options/

v

http://www.ibm.com/pc/support/

You

can

also

obtain

information

by

calling

the

following

telephone

numbers:

v

Within

the

United

States,

call

1-800-IBM

SERV

(1-800-426-7378),

your

IBM

reseller,

or

IBM

marketing

representative.

v

Within

Canada,

call

1-800-565-3344

or

1-800-IBM-4YOU.

v

Outside

the

United

States

and

Canada,

contact

your

IBM

reseller

or

IBM

marketing

representative.

Chapter

1.

Overview

5

Specifications

This

section

lists

certain

specifications

for

your

computer.

For

the

latest

specification

information,

see

the

User

Guide

for

your

computer

model

and

type

at:

http://www.ibm.com/pc/support/

Dimensions

Width:

12.2

inches

(310

mm)

Height:

3.35

inches

(85

mm)

Depth:

14.1

inches

(358

mm)

Weight

Minimum

configuration

as

shipped:

7.3

kg

(16

lbs)

Maximum

configuration:

8.5

kg

(18.7

lbs)

Environment

Air

temperature:

Operating

at

0

-

3000

ft

(914.4

m):

10°

to

35°C

(50°

to

95°F)

Operating

at

3000

ft

-

7000

ft

(2134

m):

10°

to

32°C

(50°

to

89.6°F)

Non-operating:

10°

to

43°C

(50°

to

110°F)

Humidity:

Operating:

8%

to

80%

Non-operating:

8%

to

80%

Transit:

8%

to

90%

Maximum

altitude:

7000

ft

(2133.6

m)

Electrical

input

Input

voltage:

Low

range:

Minimum:

100

V

ac

Maximum:

127

V

ac

Input

frequency

range:

50–60

Hz

Voltage

switch

setting:

115

V

ac

High

range:

Minimum:

200

V

ac

Maximum:

240V

ac

Input

frequency

range:

50–60

Hz

Voltage

switch

setting:

230

V

ac

Input

kilovolt-amperes

(kVA)

(approximate):

Minimum

configuration

as

shipped:

0.09

kVA

Maximum

configuration:

0.23

kVA

Heat

output

(approximate)

in

British

thermal

units

(Btu)

per

hour:

Minimum

configuration:

205.8

Btu/hr

(60

watts)

Maximum

configuration:

548.8

Btu/hr

(160

watts)

Airflow

Approximately

14

cubic

feet

(0.45

cubic

meters)

per

minute

Acoustical

noise-emission

values

Note:

In

this

computer,

fan

speed

is

controlled

by

temperature,

configuration,

and

software.

Actual

noise-emission

values

might

be

different

from

the

stated

values

depending

on

the

number

of

fans

and

the

speed

of

the

fans.

Average

sound-pressure

levels

for

computers

with

a

microprocessor

that

runs

at

or

below

2.8

GHz:

At

operator

position

-

0.5

meters:

Idle:

30

dBA

Operating:

34

dBA

At

bystander

position

-

1

meter

(3.3

ft):

Idle:

26

dBA

Operating:

29

dBA

Declared

(upper

limit)

sound-power

levels:

Idle:

4.0

bels

Operating:

4.3

bels

Average

sound-pressure

levels

for

computers

with

a

microprocessor

that

runs

at

greater

than

2.8

GHz:

At

operator

position

-

0.5

meters:

Idle:

31

dBA

Operating:

34

dBA

At

bystander

position

-

1

meter

(3.3

ft):

Idle:

26

dBA

Operating:

29

dBA

Declared

(upper

limit)

sound-power

levels:

Idle:

4.0

bels

Operating:

4.3

bels

Note:

These

levels

were

measured

in

controlled

acoustical

environments

according

to

the

procedures

specified

by

the

American

National

Standards

Institute

(ANSI)

S12.10

and

ISO

7779

and

are

reported

in

accordance

with

ISO

9296.

Actual

sound-pressure

levels

in

a

given

location

might

exceed

the

average

values

stated

because

of

room

reflections

and

other

nearby

noise

sources.

The

declared

sound-power

levels

indicate

an

upper

limit,

below

which

a

large

number

of

computers

will

operate.

6

User

Guide

Supported

operating

positions

To

provide

proper

air

flow

to

internal

components,

you

must

position

your

computer

in

one

of

the

positions

as

illustrated

below.

Chapter

1.

Overview

7

8

User

Guide

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

Locating

controls

and

connectors

on

the

front

of

your

computer

The

following

illustration

shows

locations

of

the

controls

and

connectors

on

the

front

of

your

computer.

1

Cover

keylock

(some

models)

6

USB

connectors

(2)

2

CD

or

DVD

drive

7

Microphone

connector

(line

in)

3

Hard

disk

drive

activity

indicator

8

Headphone

connector

(line

out)

4

Power-on

indicator

9

Diskette

drive

5

Power

button

10

User

Guide

Locating

connectors

on

the

rear

of

your

computer

The

following

illustration

shows

locations

of

connectors

on

the

rear

of

your

computer.

1

Power

cord

connector

9

Parallel

connector

2

Cable

lock

latch

10

Audio

line-in

connector

3

Rope

clip

(U-bolt)

holes

11

Audio

line-out

connector

4

PCI

and

PCI

express

adapter

slots

12

USB

connectors

(4)

5

Serial

connectors

(2)

13

PS/2

keyboard

connector

6

Ethernet

connector

14

PS/2

mouse

connector

7

USB

connectors

(2)

15

LEDs

8

VGA

monitor

connector

Note:

Some

connectors

on

the

rear

of

your

computer

are

color-coded

to

help

determine

where

to

connect

the

cables.

Obtaining

device

drivers

You

can

obtain

device

drivers

for

operating

systems

that

are

not

preinstalled

at

http://www.ibm.com/pc/support/

on

the

World

Wide

Web.

Installation

instructions

are

provided

in

README

files

with

the

device-driver

files.

Chapter

2.

Installing

options

11

Opening

the

cover

Important

Read

“Important

safety

information”

on

page

v

and

“Handling

static-sensitive

devices”

on

page

9

before

opening

the

cover.

To

open

the

cover:

1.

Shut

down

your

operating

system,

remove

any

media

(diskettes,

CDs,

or

tapes)

from

the

drives,

and

turn

off

all

attached

devices

and

the

computer.

2.

Unplug

all

power

cords

from

electrical

outlets.

3.

Disconnect

all

cables

attached

to

the

computer.

This

includes

power

cords,

input/output

(I/O)

cables,

and

any

other

cables

that

are

connected

to

the

computer.

4.

Remove

the

floor

stand,

if

attached.

5.

If

a

cover

lock

is

installed,

unlock

the

cover.

6.

Press

inward

on

the

two

buttons

and

rotate

the

top

cover

upward

as

illustrated.

12

User

Guide

Locating

components

The

following

illustration

will

help

you

locate

the

various

components

in

your

computer.

1

Diskette

drive

lock

5

Power

supply

assembly

2

DIMM

(memory)

connectors

(2)

6

CD

or

DVD

drive

(hard

disk

drive

is

under

the

CD

drive)

3

Battery

7

CD

or

DVD

drive

lock

4

PCI

riser

Chapter

2.

Installing

options

13

Accessing

system

board

components

and

drives

You

might

need

to

rotate

the

drive

bay

assembly

upward

and

remove

the

PCI

riser

and

adapters

to

access

system

board

components

such

as

memory,

the

battery,

the

Clear

CMOS/BIOS

recovery

jumper

and

to

access

the

drives.

To

access

system

board

components

and

the

drives:

1.

Turn

off

the

computer.

2.

Open

the

cover.

See

“Opening

the

cover”

on

page

12.

3.

Rotate

the

drive

bay

assembly

upward

as

illustrated.

Note:

Make

sure

you

note

the

location

of

any

cables

that

you

disconnect

from

the

drives

or

the

system

board.

4.

If

any

PCI

adapters

are

installed,

remove

the

PCI

riser

and

adapter

cards.

Do

not

remove

any

adapters

from

the

riser

card.

See

“Installing

PCI

adapters”

on

page

17.

14

User

Guide

Identifying

parts

on

the

system

board

The

system

board

(sometimes

called

the

planar

or

motherboard)

is

the

main

circuit

board

in

your

computer.

It

provides

basic

computer

functions

and

supports

a

variety

of

devices

that

are

IBM-installed

or

that

you

can

install

later.

The

following

illustration

shows

the

locations

of

parts

on

the

system

board.

1

Fan

connectors

(2)

8

Diskette

drive

connector

2

Memory

DIMM

connectors

(2)

9

Power

button

and

front

LED

assembly

connector

3

SATA

IDE

hard

disk

drive

connectors

(2)

10

Power

supply

connector

4

Riser

connector

11

PATA

Primary

IDE

connector

(hard

disk

drive

and

CD-ROM

drive)

5

CMOS

Battery

12

Power

supply

connector

6

Clear

CMOS/BIOS

recovery

jumper

13

Microprocessor

7

Internal

speaker

connector

Chapter

2.

Installing

options

15

Installing

memory

Your

computer

has

two

connectors

for

installing

dual

inline

memory

modules

(DIMMs)

that

provide

up

to

a

maximum

of

2

GB

of

system

memory.

When

installing

memory,

the

following

rules

apply:

v

Use

2.5

V,

184-pin,

double

data

rate

synchronous

dynamic

random

access

memory

(DDR

SDRAM),

non-ECC

DIMMs.

v

Use

128

MB,

256

MB,

512

MB,

or

1

GB

DIMMs

(when

available)

in

any

combination.

Note:

Only

DDR

SDRAM

DIMMs

can

be

used.

To

install

DIMMs:

1.

Access

the

system

board.

See

“Accessing

system

board

components

and

drives”

on

page

14.

2.

Locate

the

DIMM

connectors.

See

“Identifying

parts

on

the

system

board”

on

page

15.

3.

Open

the

retaining

clips.

4.

Make

sure

the

notch

in

the

DIMM

aligns

with

the

tab

on

the

connector.

Push

or

insert

the

memory

module

straight

down

into

the

connector

until

the

retaining

clips

close.

5.

Replace

the

PCI

riser

and

adapters

if

it

was

removed.

6.

Place

the

drives

back

to

the

original

position.

7.

Replace

the

cover.

See

“Closing

the

cover

and

connecting

the

cables”

on

page

24.

16

User

Guide

Installing

PCI

adapters

This

section

provides

information

and

instructions

for

installing

and

removing

PCI

adapters.

Your

computer

has

a

riser

card

with

one

PCI

expansion

slot

and

one

PCI

Express

x1

expansion

slot.

To

install

a

PCI

adapter:

1.

Open

the

cover.

See

“Opening

the

cover”

on

page

12.

2.

While

holding

the

left

rear

of

the

computer

chassis

down,

pull

upward

on

the

handle

provided,

to

remove

the

PCI

riser

and

any

adapters

that

are

currently

installed.

3.

Release

the

slot

cover

latch

and

remove

the

slot

cover

for

the

appropriate

expansion

slot.

4.

Remove

the

adapter

from

its

static-protective

package.

5.

Install

the

adapter

into

the

appropriate

slot

in

the

PCI

riser.

Note:

The

top

slot

is

for

the

PCI

adaptor

and

the

bottom

slot

is

for

the

PCI

express

adaptor.

Chapter

2.

Installing

options

17

6.

Position

the

adapter-slot-cover

latch

to

retain

the

adapters.

7.

Reinstall

the

PCI

riser

and

adapters.

8.

Close

the

cover.

See

“Closing

the

cover

and

connecting

the

cables”

on

page

24.

What

to

do

next:

v

To

work

with

another

option,

go

to

the

appropriate

section.

v

To

complete

the

installation,

go

to

“Closing

the

cover

and

connecting

the

cables”

on

page

24.

Removing

and

replacing

the

battery

Your

computer

has

a

special

type

of

memory

that

maintains

the

date,

time,

and

settings

for

built-in

features,

such

as

parallel-port

assignments

(configuration).

A

battery,

sometimes

called

the

CMOS

battery,

keeps

this

information

active

when

you

turn

off

the

computer.

The

battery

normally

requires

no

charging

or

maintenance

throughout

its

life;

however,

no

battery

lasts

forever.

If

the

battery

fails,

the

date,

time,

and

configuration

information

(including

passwords)

are

lost.

An

error

message

is

displayed

when

you

turn

on

the

computer.

Refer

to

“Lithium

battery

notice”

on

page

x

for

information

about

replacing

and

disposing

of

the

battery.

Important

Before

you

install

or

remove

any

component,

read

“Important

safety

information”

on

page

v.

These

precautions

and

guidelines

will

help

you

work

safely.

To

change

the

battery:

1.

Turn

off

the

computer

and

disconnect

the

power

cord

from

the

electrical

outlet

and

from

the

computer.

2.

Open

the

cover.

See

“Opening

the

cover”

on

page

12.

3.

Refer

to

“Identifying

parts

on

the

system

board”

on

page

15

and

locate

the

battery.

4.

Remove

the

PCI

riser

and

PCI

adapters

that

impede

access

to

the

battery.

5.

Remove

the

old

battery.

18

User

Guide

6.

Install

the

new

battery.

7.

Install

the

PCI

riser

and

adapters

if

removed.

8.

Replace

the

cover,

and

connect

the

cables.

See

“Closing

the

cover

and

connecting

the

cables”

on

page

24.

Note:

When

the

computer

is

turned

on

for

the

first

time

after

battery

replacement,

an

error

message

might

be

displayed.

This

is

normal

after

replacing

the

battery.

9.

Turn

on

the

computer

and

all

attached

devices.

10.

Use

the

IBM

Setup

Utility

program

to

set

the

date

and

time

and

any

passwords.

Removing

and

replacing

an

optical

drive

1.

Open

the

cover.

See

“Opening

the

cover”

on

page

12.

2.

Rotate

the

drive

bay

assembly

upward

to

gain

access

to

the

cable

connections.

See

“Accessing

system

board

components

and

drives”

on

page

14

and

“Locating

components”

on

page

13.

3.

Disconnect

the

signal

and

power

cables

from

the

drive.

4.

Slide

the

lock1to

the

unlocked

position.

5.

Open

the

door

at

the

front

of

the

drive

and

slide

it

out

the

front

of

the

computer.

6.

Install

the

new

drive

into

the

bay

from

the

front.

7.

Slide

the

lock

1to

the

locked

position

and

close

the

door

at

the

front

of

the

drive.

Chapter

2.

Installing

options

19

8.

If

you

are

replacing

an

existing

drive,

place

the

master/slave

jumper

on

the

drive

in

the

same

position

as

on

the

drive

being

replaced.

Also

refer

to

any

instructions

that

come

with

the

drive.

9.

Connect

the

signal

cable

and

power

cable

to

the

drive.

10.

See

“Closing

the

cover

and

connecting

the

cables”

on

page

24

to

finish

the

procedure.

Removing

and

replacing

a

diskette

drive

1.

Open

the

cover.

See

“Opening

the

cover”

on

page

12.

2.

Slide

the

lock1to

the

unlocked

position.

3.

Slide

the

drive

towards

the

rear

of

the

computer

far

enough

to

gain

access

to

the

flat

cable

connector

on

the

drive

and

disconnect

the

flat

cable

from

the

drive.

4.

Rotate

the

drive

bay

assembly

upward

and

remove

the

diskette

drive.

To

install

a

new

diskette

drive:

1.

Slide

the

new

drive

partially

into

the

bay

from

the

rear.

2.

Connect

the

flat

cable

to

the

new

drive.

3.

Slide

the

new

drive

completely

into

the

bay

and

slide

the

lock1to

the

locked

position.

4.

See

“Closing

the

cover

and

connecting

the

cables”

on

page

24

to

finish

the

procedure.

Installing

security

features

To

help

prevent

hardware

theft

and

unauthorized

access

to

your

computer,

several

security

lock

options

are

available.

The

following

sections

help

you

identify

and

install

the

various

types

of

locks

that

might

be

available

for

your

computer.

In

addition

to

physical

locks,

unauthorized

use

of

your

computer

can

be

prevented

by

a

software

lock

that

locks

the

keyboard

until

a

correct

password

is

typed

in.

20

User

Guide

Make

sure

that

any

security

cables

you

install

do

not

interfere

with

other

computer

cables.

Identifying

security

locks

The

following

illustration

will

help

you

to

identify

the

various

types

of

security

locks

that

your

computer

might

have.

1

Holes

for

Rope

clip

(U-bolt)

2

Slot

for

integrated

cable

lock

(Kensington

lock)

3

Cover

lock

Integrated

security

cable

With

an

integrated

cable

lock

(sometimes

referred

to

as

the

Kensington

lock),

you

can

secure

your

computer

to

a

desk,

table,

or

other

non-permanent

fixture.

The

cable

lock

attaches

to

a

security

slot

at

the

rear

of

your

computer

and

is

operated

with

a

key.

This

is

the

same

type

of

lock

used

with

many

laptop

computers.

You

can

order

a

security

cable

directly

from

IBM.

Go

to

http://www.pc.ibm.com/support

and

search

on

Kensington.

Chapter

2.

Installing

options

21

®

22

User

Guide

Rope

clip

Using

a

3/16

in

(5

mm)

security

rope

clip

(sometimes

referred

to

as

a

U-bolt),

a

steel

security

cable,

and

a

padlock

you

can

secure

your

computer

to

a

desk,

table,

or

other

non-permanent

fixture.

For

computers

designed

to

accommodate

the

rope

clip,

knockouts

at

the

rear

of

the

chassis

are

provided.

To

install

a

rope

clip:

1.

Remove

the

cover.

See

“Opening

the

cover”

on

page

12.

2.

Use

a

tool,

such

as

a

screwdriver,

to

remove

the

two

metal

knockouts.

3.

Insert

the

rope

clip

through

the

rear

of

the

chassis

and

install

the

nuts

using

either

an

adjustable

or

an

appropriate

sized

wrench.

4.

Replace

the

cover.

5.

Thread

the

security

cable

through

the

rope

clip

and

around

an

object

that

is

not

part

of

or

permanently

attached

to

the

building

structure

or

foundation,

and

from

which

it

cannot

be

removed;

then

fasten

the

cable

together

with

a

lock.

®

Cover

lock

Your

computer

comes

with

a

built-in

key

lock

or

a

provision

to

install

a

key

lock

such

as

those

provided

by

the

Illinois

Lock

Company.

The

mailing

address

is:

Illinois

Lock

Company

301

W.

Hintz

Road

Wheeling,

IL

60090-5754

USA

Password

protection

To

deter

unauthorized

use

of

your

computer,

you

can

use

the

IBM

Setup

Utility

program

to

set

a

password.

When

you

turn

on

your

computer

you

are

prompted

to

type

the

password

to

unlock

the

keyboard

for

normal

use.

Chapter

2.

Installing

options

23

Erasing

a

lost

or

forgotten

password

(clearing

CMOS)

This

section

applies

to

lost

or

forgotten

passwords.

For

more

information

about

lost

or

forgotten

passwords,

go

to

Access

IBM.

To

erase

a

forgotten

password:

1.

Refer

to

“Accessing

system

board

components

and

drives”

on

page

14.

2.

Locate

the

Clear

CMOS/BIOS

recovery

jumper

on

the

system

board.

See

“Identifying

parts

on

the

system

board”

on

page

15.

3.

Move

the

jumper

from

the

standard

position

(pins

1

and

2)

to

the

maintenance

or

configure

position

(pins

2

and

3).

4.

Install

the

PCI

riser

and

adapters

if

removed.

5.

Lower

the

drive

bay

assembly

and

reconnect

any

cables

that

were

disconnected.

6.

Close

the

cover

and

connect

the

power

cable.

See

“Closing

the

cover

and

connecting

the

cables.”

7.

Restart

the

computer,

leave

it

on

for

approximately

10

seconds,

and

then

turn

off

the

computer.

8.

Repeat

step

1.

9.

Move

the

CMOS/BIOS

recovery

jumper

back

to

the

standard

position

(pins

1

and

2).

10.

Reassemble

the

computer

and

close

the

cover.

See

“Closing

the

cover

and

connecting

the

cables.”

Closing

the

cover

and

connecting

the

cables

After

working

with

options,

you

need

to

install

any

removed

parts,

close

the

cover,

and

reconnect

cables,

including

telephone

lines

and

power

cords.

Also,

depending

on

the

option

that

is

installed,

you

might

need

to

confirm

the

updated

information

in

the

IBM

Setup

Utility

program.

To

close

the

cover

and

connect

cables

to

your

computer:

1.

Ensure

that

all

components

have

been

reassembled

correctly

and

that

no

tools

or

loose

screws

are

left

inside

your

computer.

2.

Clear

any

cables

that

might

impede

the

replacement

of

the

cover.

3.

Make

sure

the

drive

bay

assembly

is

lowered

and

that

the

drive

locks

are

both

in

the

locked

position.

Otherwise,

you

cannot

close

the

cover.

4.

Close

the

cover.

5.

If

a

cover

lock

is

installed,

lock

the

cover.

6.

If

your

computer

is

being

placed

in

the

vertical

position,

attach

the

floor

stand.

Attention:

To

prevent

overheating

and

possible

component

damage,

always

attach

the

floor

stand

when

placing

the

computer

in

the

vertical

position.

7.

Reconnect

the

external

cables

and

power

cords

to

the

computer.

See

“Locating

connectors

on

the

rear

of

your

computer”

on

page

11.

8.

To

update

the

configuration,

see

Chapter

3,

“Using

the

IBM

Setup

Utility,”

on

page

25.

24

User

Guide

Chapter

3.

Using

the

IBM

Setup

Utility

The

IBM

Setup

Utility

program

is

stored

in

the

electrically

erasable

programmable

read-only

memory

(EEPROM)

of

your

computer.

The

IBM

Setup

Utility

program

is

used

to

view

and

change

the

configuration

settings

of

your

computer,

regardless

of

which

operating

system

you

are

using.

However,

the

operating-system

settings

might

override

any

similar

settings

in

the

IBM

Setup

Utility

program.

Starting

the

IBM

Setup

Utility

program

To

start

the

IBM

Setup

Utility

program,

do

the

following:

1.

If

your

computer

is

already

on

when

you

start

this

procedure,

shut

down

the

operating

system

and

turn

off

the

computer.

2.

Turn

on

the

computer

and

look

for

the

following

prompt

on

the

logo

screen:

(To

interrupt

normal

startup,

press

Enter)

Press

Enter

when

you

see

the

prompt.

3.

When

the

Startup

Interrupt

Menu

displays,

press

F1.

Note:

If

a

user

password

or

an

administrator

password

has

been

set,

the

IBM

Setup

Utility

program

menu

is

not

displayed

until

you

type

your

password.

See

“Using

passwords”

for

more

information.

The

IBM

Setup

Utility

might

start

automatically

when

POST

detects

that

hardware

has

been

removed

or

new

hardware

has

been

installed

in

your

computer.

Viewing

and

changing

settings

The

IBM

Setup

Utility

program

menu

lists

items

that

identify

system

configuration

topics.

When

working

with

the

IBM

Setup

Utility

program

menu,

you

must

use

the

keyboard.

The

keys

used

to

perform

various

tasks

are

displayed

at

the

bottom

of

each

screen.

Exiting

from

the

IBM

Setup

Utility

program

When

you

finish

viewing

or

changing

settings,

press

Esc

to

return

to

the

IBM

Setup

Utility

program

menu

(you

might

have

to

press

Esc

several

times).

If

you

want

to

save

the

new

settings,

select

Save

Settings

or

Save

and

exit

the

Setup

Utility.

Otherwise,

your

changes

will

not

be

saved.

Using

passwords

By

using

the

IBM

Setup

Utility

program,

you

can

set

passwords

to

prevent

unauthorized

persons

from

gaining

access

to

your

computer

and

data.

The

following

types

of

passwords

are

available:

v

User

Password

v

Administrator

Password

v

IDE

Drive

User

Password

v

IDE

Drive

Master

Password

©

Copyright

IBM

Corp.

2004

25

You

do

not

have

to

set

any

passwords

to

use

your

computer.

However,

if

you

decide

to

set

any

passwords,

read

the

following

sections.

Password

considerations

If

you

are

setting

any

of

the

various

types

of

passwords

on

your

computer,

you

should

read

and

understand

the

following

information:

v

If

you

type

an

incorrect

password,

you

will

see

an

error

message.

If

you

type

an

incorrect

password

three

consecutive

times,

you

must

turn

the

computer

off

and

start

again.

v

If

you

set

both

a

User

Password

and

an

IDE

Drive

User

Password

to

the

same

string,

you

will

be

prompted

for

the

password

only

once

when

you

turn

on

your

computer.

v

Do

not

move

an

IDE

hard

disk

drive

to

another

computer

if

an

IDE

Drive

User

Password

has

been

set

unless

that

computer

also

supports

the

IDE

Drive

User

password.

v

If

your

computer

is

connected

to

a

local

area

network

(LAN),

Wake

on

LAN

will

not

work

unless

both

a

User

Password

and

an

IDE

Drive

User

Password

are

set

using

the

same

password.

User

Password

When

a

User

Password

is

set,

the

user

is

prompted

to

type

a

valid

password

each

time

the

computer

is

turned

on.

The

computer

cannot

be

used

until

a

valid

password

is

typed

from

the

keyboard.

Administrator

Password

Setting

an

Administrator

Password

deters

unauthorized

persons

from

changing

configuration

settings.

If

you

are

responsible

for

maintaining

the

settings

of

several

computers,

you

might

want

to

set

an

Administrator

Password.

After

you

set

an

Administrator

Password,

a

password

prompt

is

displayed

each

time

you

try

to

access

the

IBM

Setup

Utility

program.

If

both

the

user

and

administrator

passwords

are

set,

you

can

type

either

password.

However,

to

change

any

configuration

settings,

you

must

use

your

administrator

password.

IDE

Drive

User

Password

The

IDE

Drive

User

Password

is

used

to

protect

the

data

on

the

IDE

hard

disk

drive(s).

When

this

password

is

set,

you

are

prompted

to

type

a

valid

password

before

any

hard

disk

drive

can

be

used.

This

prompt

is

displayed

each

time

you

turn

on

your

computer.

If

your

computer

has

multiple

hard

disk

drives,

they

all

must

use

the

same

password.

Attention

If

an

IDE

Drive

User

Password

is

set

but

no

IDE

Drive

Master

Password

is

set,

there

is

no

recovery

in

the

event

that

the

IDE

Drive

User

Password

is

lost

or

forgotten.

The

hard

disk

drive

must

be

replaced.

See

“IDE

Drive

Master

Password”

on

page

27.

26

User

Guide

IDE

Drive

Master

Password

The

IDE

Drive

Master

Password

is

used

to

recover

use

of

the

hard

disk

drive

in

the

event

that

the

IDE

Drive

User

Password

is

lost

or

forgotten.

Only

the

person

who

knows

the

IDE

Drive

Master

password

can

reset

the

IDE

Drive

User

Password.

Attention

Make

sure

that

the

IDE

Drive

Master

password

is

stored

in

a

safe

place.

If

both

the

IDE

Drive

User

password

and

the

IDE

Drive

Master

password

are

lost

or

forgotten,

the

IDE

hard

disk

drive

must

be

replaced.

If

both

the

IDE

Drive

User

Password

and

the

IDE

Drive

Master

Password

are

to

be

set,

the

IDE

Drive

Master

Password

must

be

set

before

setting

the

IDE

Drive

User

Password.

Setting,

changing,

and

deleting

a

password

To

set,

change,

or

delete

a

password,

do

the

following:

Note:

A

password

can

be

any

combination

of

up

to

seven

characters

(A-

Z,

a-z,

and

0-9).

1.

Start

the

IBM

Setup

Utility

program

(see

“Starting

the

IBM

Setup

Utility

program”

on

page

25).

2.

From

the

IBM

Setup

Utility

program

menu,

select

Security.

3.

Select

Set

Passwords.

Read

the

information

displayed

on

the

right

side

of

the

screen.

Using

Security

Profile

by

Device

Security

Profile

by

Device

is

used

to

enable

or

disable

user

access

to

the

following

devices:

IDE

controller

When

this

feature

is

set

to

Disable,

all

devices

connected

to

the

IDE

controller

(such

as

hard

disk

drives

or

the

CD-ROM

drive)

are

disabled

and

will

not

be

displayed

in

the

system

configuration.

Diskette

Drive

Access

When

this

feature

is

set

to

Disable,

the

diskette

drive

cannot

be

accessed.

Diskette

Write

Protect

When

this

feature

is

set

to

Enable,

all

diskettes

are

treated

as

if

they

are

write-protected.

To

set

Security

Profile

by

Device,

do

the

following:

1.

Start

the

IBM

Setup

Utility

program

(see

“Starting

the

IBM

Setup

Utility

program”

on

page

25).

2.

From

the

IBM

Setup

Utility

program

menu,

select

Security.

3.

Select

Security

Profile

by

Device.

4.

Select

the

desired

devices

and

settings

and

press

Enter.

5.

Return

to

the

IBM

Setup

Utility

program

menu

and

select

Exit

and

then

Save

Settings

or

Save

and

exit

the

Setup

Utility.

Note:

If

you

do

not

want

to

save

the

settings,

select

Exit

the

Setup

Utility

without

saving.

Chapter

3.

Using

the

IBM

Setup

Utility

27

Selecting

a

startup

device

If

your

computer

does

not

start

up

(boot)

from

a

device

such

as

the

CD-ROM,

diskette,

or

hard

disk

as

expected,

use

one

of

the

following

procedures

to

select

a

startup

device.

Selecting

a

temporary

startup

device

Use

this

procedure

to

startup

from

any

boot

device.

Note:

Not

all

CDs,

hard

disks,

and

diskettes

are

startable

(bootable).

1.

Turn

off

your

computer.

2.

Turn

on

your

computer

and

look

for

the

following

prompt

on

the

logo

screen:

(To

interrupt

normal

startup,

press

Enter)

Press

Enter

when

you

see

the

prompt.

3.

When

the

Startup

Interrupt

Menu

displays,

press

F12.

4.

Select

the

desired

startup

device

from

the

Startup

Device

menu

and

press

Enter

to

begin.

Note:

Selecting

a

startup

device

from

the

Startup

Device

menu

does

not

permanently

change

the

startup

sequence.

Changing

the

startup

device

sequence

To

view

or

permanently

change

the

configured

startup

device

sequence,

do

the

following:

1.

Start

the

IBM

Setup

Utility

program

(see

“Starting

the

IBM

Setup

Utility

program”

on

page

25).

2.

Select

Startup.

3.

Select

Startup

Sequence.

See

the

information

displayed

on

the

right

side

of

the

screen.

4.

Select

the

devices

for

the

Primary

Startup

Sequence,

the

Automatic

Startup

Sequence,

and

the

Error

Startup

Sequence.

5.

Select

Exit

from

the

IBM

Setup

Utility

menu

and

then

Save

Settings

or

Save

and

exit

the

Setup

Utility.

If

you

have

changed

these

settings

and

want

to

return

to

the

default

settings,

select

Load

Default

Settings

on

the

Exit

menu.

Advanced

settings

On

some

computer

models

the

Advanced

settings

menu

includes

a

setting

to

Enable/Disable

HyperThreading.

This

feature

works

only

with

HyperThreading-aware

operating

systems

such

as

Microsoft

Windows

XP.

The

default

setting

for

HyperThreading

is

Enabled.

However,

if

you

select

Set

Defaults

and

are

using

an

operating

system

other

than

Windows

XP,

your

computer

performance

might

be

degraded.

Therefore,

you

should

always

set

HyperThreading

to

Disabled

unless

you

are

sure

your

operating

system

supports

HyperThreading.

28

User

Guide

Appendix

A.

Updating

POST/BIOS

This

appendix

contains

information

about

updating

POST/BIOS

and

how

to

recover

from

a

POST/BIOS

update

failure.

POST/BIOS

POST

and

BIOS

are

the

basic

layer

of

software

that

is

built

into

your

computer.

They

include

the

power-on

self-test

(POST),

the

basic

input/output

system

(BIOS)

code,

and

the

IBM

Setup

Utility

program.

POST

is

a

set

of

tests

and

procedures

that

is

performed

each

time

you

turn

on

your

computer.

BIOS

is

a

layer

of

software

that

translates

instructions

from

other

layers

of

software

into

electrical

signals

that

the

computer

hardware

can

understand.

You

can

use

the

IBM

Setup

Utility

program

to

view

and

change

the

configuration

and

setup

of

your

computer.

Your

computer

system

board

has

a

module

called

electrically

erasable

programmable

read-only

memory

(EEPROM,

also

referred

to

as

flash

memory).

You

can

easily

update

POST,

BIOS,

and

the

IBM

Setup

Utility

program

by

starting

your

computer

using

a

flash

update

diskette

or

by

running

a

special

update

program

from

your

operating

system.

IBM

might

make

changes

and

enhancements

to

the

POST/BIOS.

When

updates

are

released,

they

are

available

as

downloadable

files

on

the

World

Wide

Web

(see

the

Quick

Reference).

Instructions

for

using

the

POST/BIOS

updates

are

available

in

a

.txt

file

that

is

included

with

the

update

files.

For

most

models,

you

can

download

either

an

update

program

to

create

a

system-program-update

(flash)

diskette

or

an

update

program

that

can

be

run

from

the

operating

system.

Note:

You

can

download

a

self

starting

bootable

CD

image

(known

as

an

.iso

image)

of

the

diagnostics

program

from

http://www.ibm.com/pc/support

to

support

systems

without

a

diskette

drive.

Updating

(flashing)

BIOS

from

a

diskette

1.

Insert

a

POST/BIOS

update

(flash)

diskette

into

the

diskette

drive

(drive

A)

in

your

computer.

POST/BIOS

updates

are

available

at

http://www.ibm.com/pc/support/

on

the

World

Wide

Web.

2.

Turn

on

the

computer.

If

it

is

on

already,

you

must

turn

it

off

and

back

on

again.

The

update

begins.

Updating

(flashing)

BIOS

from

your

operating

system

Note:

Due

to

constant

improvements

being

made

to

the

IBM

Web

site,

Web

page

content

(including

the

links

referenced

in

the

following

procedure)

is

subject

to

change.

1.

From

your

browser,

type

http://www.pc.ibm.com/support

in

the

address

field

and

press

Enter.

2.

Locate

Downloadable

files

for

your

type

of

computer.

3.

Under

Select

your

product,

choose

your

machine

type

and

click

Go.

4.

In

Downloadable

file

by

category,

click

BIOS.

5.

Under

Download

files

-

BIOS

by

date,

click

your

machine

type.

©

Copyright

IBM

Corp.

2004

29

6.

Scroll

down

and

look

for

a

.txt

file

that

has

instructions

for

Flash

BIOS

update

from

the

operating

system.

Click

the

.txt

file.

7.

Print

these

instructions.

This

is

very

important

since

they

are

not

on

the

screen

after

the

download

begins.

8.

From

your

browser,

Click

Back

to

return

to

the

list

of

files.

Carefully

follow

the

printed

instructions

to

download,

extract,

and

install

the

update.

Recovering

from

a

POST/BIOS

update

failure

If

power

to

your

computer

is

interrupted

while

POST/BIOS

is

being

updated

(flash

update),

your

computer

might

not

restart

correctly.

If

this

happens,

perform

the

following

procedure

commonly

called

Boot-block

Recovery.

1.

Turn

off

the

computer

and

any

attached

devices,

such

as

printers,

monitors,

and

external

drives.

2.

Unplug

all

power

cords

from

electrical

outlets,

and

open

the

cover.

See

“Opening

the

cover”

on

page

12.

3.

Locate

the

Clear

CMOS/BIOS

Recovery

jumper

on

the

system

board.

See

“Identifying

parts

on

the

system

board”

on

page

15.

4.

If

necessary,

refer

to

“Accessing

system

board

components

and

drives”

on

page

14

to

gain

access

to

the

Clear

CMOS/BIOS

Recovery

jumper.

5.

Remove

any

cables

or

adapters

that

impede

access

to

the

Clear

CMOS/BIOS

Recovery

jumper.

6.

Move

the

jumper

from

the

standard

position

(pins

1

and

2)

to

pins

2

and

3.

7.

Replace

any

cables

or

adapters

that

were

removed.

8.

Close

the

cover.

See

“Closing

the

cover

and

connecting

the

cables”

on

page

24.

9.

Reconnect

the

power

cords

for

the

computer

and

monitor

to

electrical

outlets.

10.

Insert

the

POST/BIOS

update

(flash)

diskette

into

drive

A,

and

turn

on

the

computer

and

the

monitor.

11.

During

the

update

session

there

will

be

no

video.

You

will

hear

a

long

beep

when

recovery

is

completed.

Remove

the

diskette

from

the

diskette

drive,

and

turn

off

the

computer

and

monitor.

12.

Unplug

the

power

cords

from

electrical

outlets.

13.

Open

the

cover.

See

“Opening

the

cover”

on

page

12.

14.

Remove

any

cables

or

adapters

that

impede

access

to

the

Clear

CMOS/BIOS

Recovery

jumper.

15.

Replace

the

Clear

CMOS/BIOS

Recovery

jumper

to

its

original

position.

16.

Replace

any

cables

or

adapters

that

were

removed.

17.

Close

the

cover

and

reconnect

any

cables

that

were

disconnected.

18.

Turn

on

the

computer

to

restart

the

operating

system.

30

User

Guide

Appendix

B.

Cleaning

the

mouse

This

appendix

provides

instructions

on

how

to

clean

your

mouse.

The

procedure

will

be

different

depending

on

which

type

of

mouse

you

have.

Cleaning

an

optical

mouse

If

you

experience

some

problems

with

your

optical

mouse,

check

the

following:

1.

Turn

the

mouse

over

and

look

carefully

at

the

lens

area.

a.

If

there

is

a

smudge

on

the

lens,

gently

clean

the

area

with

a

plain

cotton

swab

or

plain

q-tip.

b.

If

there

is

some

debris

in

the

lens,

gently

blow

the

debris

away

from

the

area.

2.

Check

the

surface

you

are

using

the

mouse

on.

If

you

have

a

very

intricate

picture

or

pattern

beneath

the

mouse

it

is

difficult

for

the

digital

signal

processor

(DSP)

to

determine

changes

in

the

mouse

position.

Cleaning

a

mouse

with

a

ball

If

the

pointer

on

the

screen

does

not

move

smoothly

with

the

mouse,

you

might

need

to

clean

the

mouse.

Note:

The

following

illustration

might

be

slightly

different

from

your

mouse.

1

Retainer

ring

2

Ball

3

Plastic

rollers

4

Ball

cage

©

Copyright

IBM

Corp.

2004

31

To

clean

a

mouse

with

a

ball:

1.

Turn

off

your

computer.

2.

Turn

the

mouse

over,

with

the

top

side

down,

and

look

carefully

at

the

bottom.

Twist

the

retainer

ring1to

the

unlocked

position

to

remove

the

ball.

3.

Place

your

hand

over

the

retainer

ring

and

ball2,

and

then

turn

the

mouse

over,

top

side

up,

so

that

the

retainer

ring

and

ball

fall

out

into

your

hand.

4.

Wash

the

ball

in

warm,

soapy

water

then

dry

it

with

a

clean

cloth.

Blow

air

carefully

into

the

ball

cage4to

dislodge

dust

and

lint.

5.

Look

for

a

build

up

of

dirt

on

the

plastic

rollers3inside

the

ball

cage.

This

build

up

usually

appears

as

a

stripe

running

across

the

middle

of

the

rollers.

6.

If

the

rollers

are

dirty,

clean

them

by

using

a

cotton

swab

soaked

in

isopropyl

(rubbing)

alcohol.

Turn

the

rollers

with

your

finger

and

continue

swabbing

them

until

all

the

dirt

is

removed.

Be

sure

the

rollers

are

still

centered

in

their

channels

after

you

clean

them.

7.

Remove

any

fibers

from

the

swab

that

might

be

remaining

on

the

rollers.

8.

Replace

the

ball

and

the

retainer

ring.

9.

Turn

your

computer

back

on.

32

User

Guide

Appendix

C.

Manual

modem

commands

The

following

section

lists

commands

for

manually

programming

your

modem.

Commands

are

accepted

by

the

modem

while

it

is

in

Command

Mode.

Your

modem

is

automatically

in

Command

Mode

until

you

dial

a

number

and

establish

a

connection.

Commands

may

be

sent

to

your

modem

from

a

PC

running

communication

software

or

any

other

terminal

devices.

All

commands

sent

to

the

modem

must

begin

with

AT

and

end

with

ENTER.

All

commands

may

be

typed

in

either

upper

or

lower

case,

but

not

mixed.

To

make

the

command

line

more

readable,

spaces

may

be

inserted

between

commands.

If

you

omit

a

parameter

from

a

command

that

requires

one,

it

is

just

like

specifying

a

parameter

of

0.

Example:

ATH

[ENTER]

Basic

AT

commands

In

the

following

listings,

all

default

settings

are

printed

in

bold

text.

Command

Function

A

Manually

answer

incoming

call.

A/

Repeat

last

command

executed.

Do

not

precede

A/

with

AT

or

follow

with

ENTER.

D_

0

-

9,

A-D,

#

and

*

L

last

number

redial

P

pulse

dialing

Note:

Pulse

dialing

is

not

supported

for

Australia,

New

Zealand,

Norway,

and

South

Africa.

T

touch-tone

dialing

W

wait

for

second

dial

tone

,

pause

@

wait

for

five

seconds

of

silence

!

flash

;

return

to

Command

Mode

after

dialing

DS=n

Dial

one

of

the

four

telephone

numbers

(n=0-3)

stored

in

the

modem

non-volatile

memory.

E_

E0

Commands

are

not

echoed

E1

Commands

are

echoed

+++

Escape

Characters

-

Switch

from

Data

Mode

to

Command

Mode

(T.I.E.S.

Command)

H_

H0

Force

modem

on-hook

(hang

up)

©

Copyright

IBM

Corp.

2004

33

Command

Function

H1

Force

modem

off-hook

(make

busy)

Note:

H1

command

is

not

supported

for

Italy

I_

I0

Display

product-identification

code

I1

Factory

ROM

checksum

test

I2

Internal

memory

test

I3

Firmware

ID

I4

Reserved

ID

L_

L0

Low

speaker

volume

L1

Low

speaker

volume

L2

Medium

speaker

volume

L3

High

speaker

volume

M_

M0

Internal

speaker

off

M1

Internal

speaker

on

until

carrier

detected

M2

Internal

speaker

always

on

M3

Internal

speaker

on

until

carrier

detected

and

off

while

dialing

N_

Included

for

compatibility

only,

provides

no

effect

O_

O0

Return

to

Data

Mode

O1

Return

to

Data

Mode

and

initiate

an

equalizer

retrain

P

Set

Pulse

dial

as

default

Q_

Q0

Modem

sends

responses

Sr?

Read

and

display

value

in

register

r.

Sr=n

Set

register

r

to

value

n

(n

=

0-255).

T

Set

Tone

Dial

as

default

V_

V0

Numeric

responses

V1

Word

responses

W_

W0

Report

DTE

speed

only

W1

Report

line

speed,

error

correction

protocol,

and

DTE

speed.

W2

Report

DCE

speed

only

X_

X0

Hayes

Smartmodem

300

compatible

responses/blind

dialing.

X1

Same

as

X0

plus

all

CONNECT

responses/blind

dialing

X2

Same

as

X1

plus

dial

tone

detection

X3

Same

as

X1

plus

busy

detection/blind

dialing

X4

All

responses

and

dial

tone

and

busy

signal

detection

Z_

Z0

Reset

and

retrieve

active

profile

0

Z1

Reset

and

retrieve

active

profile

1

34

User

Guide

Extended

AT

commands

Command

Function

&C_

&C0

Force

Carrier

Detect

Signal

High

(ON)

&C1

Turn

on

CD

when

remote

carrier

is

present

&D_

&D0

Modem

ignores

the

DTR

signal

&D1

Modem

returns

to

Command

Mode

after

DTR

toggle

&D2

Modem

hangs

up,

returns

to

the

Command

Mode

after

DTR

toggle

&D3

Resets

modem

after

DTR

toggle

&F_

&F

Recall

factory

default

configuration

&G_

&G0

Guard

tone

disabled

&G1

Guard

tone

disabled

&G2

1800

Hz

guard

tone

&K_

&K0

Disable

flow

control

&K3

Enable

RTS/CTS

hardware

flow

control

&K4

Enable

XON/XOFF

software

flow

control

&K5

Enable

transparent

XON/XOFF

flow

control

&K6

Enable

both

RTS/CTS

and

XON/XOFF

flow

control

&M_

&M0

Asynchronous

operation

&P_

&P0

US

setting

for

off-hook-to-on-hook

ratio

&P1

UK

and

Hong

Kong

off-hook-to-on-hook

ratio

&P2

Same

as

&P0

setting

but

at

20

pulses

per

minute

&P3

Same

as

&P1

setting

but

at

20

pulses

per

minute

&R_

&R0

Reserved

&R1

CTS

operates

per

flow

control

requirements

&S_

&S0

Force

DSR

Signal

High

(ON)

&S1

DSR

off

in

command

mode,

on

in

on-line

mode

&T_

&T0

Ends

test

in

progress

&T1

Perform

Local

Analog

Loopback

Test

&T3

Perform

Local

Digital

Loopback

Test

&T4

Grant

Remote

Digital

Loopback

Test

request

by

remote

modem

&T5

Deny

Remote

Digital

Loopback

Test

request

&T6

Perform

a

Remote

Digital

Loopback

Test

&T7

Perform

a

Remote

Digital

Loopback

Test

and

Self-Test

&T8

Perform

Local

Analog

Loopback

Test

and

Self-Test

&V

&V0

Displays

Active

and

Stored

Profiles

Appendix

C.

Manual

modem

commands

35

Command

Function

&V1

Display

Last

Connection

Statistics

&W_

&W0

Stores

the

active

profile

as

Profile

0

&W1

Stores

the

active

profile

as

Profile

1

%E_

%E0

Disable

auto-retrain

%E1

Enable

auto-retrain

+MS?

Displays

the

current

Select

Modulation

settings

+MS=?

Displays

a

list

of

supported

Select

Modulation

options

+MS=a,b,c,e,f

Select

modulation

where:

a=0,

1,

2,

3,

9,

10,

11,

12,

56,

64,

69;

b=0-1;

c=300-56000;

d=300-

56000;

e=0-1;

and

f=0-1.

A,

b,

c,

d,

e,

f

default=12,

1,

300,

56000,

0,

0.

Parameter

“a”

specifies

the

modulation

protocol

desired

where:

0=V.21,

1=V.22,

2=V.22bis,

3=V.23,

9=V.32,

10=V.32bis,

11=V.34,

12=V.90,K56Flex,V.34......,56=K

56Flex,

V.90,V.34......,

64=Bell

103,

and

69=Bell

212.

Parameter

“b”

specifies

automode

operations

where:

0=automode

disabled,

1=

automode

enabled

with

V.8/V.32

Annex

A.

Parameter

“c”

specifies

the

minimum

connection

data

rate

(300-

56000).

Parameter

“d”

specifies

the

maximum

connection

rate

(300-56000);

Parameter

“e”

specifies

the

codec

type

(0=

Law,

and

1=A-Law).

Parameter

“f”

specifies

“robbed

bit”

signaling

detection

(0=detection

disabled

1=detection

enabled)

MNP/V.42/V.42bis/V.44

commands

Command

Function

%C_

%C0

Disable

MNP

Class

5

and

V.42bis

data

compression

%C1

Enable

MNP

Class

5

data

compression

only

%C2

Enable

V.42bis

data

compression

only

%C3

Enable

MNP

Class

5

and

V.42bis

data

compression

&Q_

&Q0

Direct

data

link

only

(same

as

\N1)

&Q5

V.42

data

link

with

fallback

options

&Q6

Normal

data

link

only

(same

as

\N0)

+DS44=0,

0

Disable

V.44

+DS44=3,

0

Enable

V.44

+DS44?

Current

values

+DS44=?

List

of

support

values

36

User

Guide

Fax

Class

1

commands

+FAE=n

Data/Fax

Auto

Answer

+FCLASS=n

Service

Class

+FRH=n

Receive

data

with

HDLC

framing

+FRM=n

Receive

data

+FRS=n

Receive

silence

+FTH=n

Transmit

data

with

HDLC

framing

+FTM=n

Transmit

data

+FTS=n

Stop

transmission

and

wait

Fax

Class

2

commands

+FCLASS=n

Services

class.

+FAA=n

Adaptive

answer.

+FAXERR

Fax

error

value.

+FBOR

Phase

C

data

bit

order.

+FBUF?

Buffer

size

(read

only).

+FCFR

Indicate

confirmation

to

receive.

+FCLASS=

Service

class.

+FCON

Facsimile

connection

response.

+FCIG

Set

the

polled

station

identification.

+FCIG:

Report

the

polled

station

identification.

+FCR

Capability

to

receive.

+FCR=

Capability

to

receive.

+FCSI:

Report

the

called

station

ID.

+FDCC=

DCE

capabilities

parameters.

+FDCS:

Report

current

session.

+FDCS=

Current

session

results.

+FDIS:

Report

remote

capabilities.

+FDIS=

Current

sessions

parameters.

+FDR

Begin

or

continue

phase

C

receive

data.

+FDT=

Data

transmission.

+FDTC:

Report

the

polled

station

capabilities.

+FET:

Post

page

message

response.

+FET=N

Transmit

page

punctuation.

+FHNG

Call

termination

with

status.

+FK

Session

termination.

+FLID=

Local

ID

string.

+FLPL

Document

for

polling.

+FMDL?

Identify

model.

+FMFR?

Identify

manufacturer.

Appendix

C.

Manual

modem

commands

37

+FPHCTO

Phase

C

time

out.

+FPOLL

Indicates

polling

request.

+FPTS:

Page

transfer

status.

+FPTS=

Page

transfer

status.

+FREV?

Identify

revision.

+FSPT

Enable

polling.

+FTSI:

Report

the

transmit

station

ID.

Voice

commands

#BDR

Select

Baud

Rate

#CID

Enable

Caller

ID

detection

and

reporting

format

#CLS

Select

Data,

Fax

or

Voice/Audio

#MDL?

Identify

Model

#MFR?

Identify

Manufacturer

#REV?

Identify

Revision

Level

#TL

Audio

output

transmit

level

#VBQ?

Query

Buffer

Size

#VBS

Bits

per

sample

(ADPCM

or

PCM)

#VBT

Beep

Tone

Timer

#VCI?

Identify

Compression

Method

#VLS

Voice

line

select

#VRA

Ringback

goes

away

timer

#VRN

Ringback

never

came

timer

#VRX

Voice

Receive

Mode

#VSDB

Silence

deletion

tuner

#VSK

Buffer

skid

setting

#VSP

Silence

detection

period

#VSR

Sampling

rate

selection

#VSS

Silence

deletion

tuner

#VTD

DTMF

tone

reporting

capability

#VTM

Enable

timing

mark

placement

#VTS

Generate

tone

signals

#VTX

Voice

transmit

mode

38

User

Guide

Attention

Switzerland

User:

If

your

Swisscom

phone

line

does

not

have

Taxsignal

switched

OFF,

modem

function

may

be

impaired.

The

impairment

may

be

resolved

by

a

filter

with

the

following

specifications:

Telekom

PTT

SCR-BE

Taximpulssperrfilter-12kHz

PTT

Art.

444.112.7

Bakom

93.0291.Z.N

Appendix

C.

Manual

modem

commands

39

40

User

Guide

Appendix

D.

Notices

IBM

may

not

offer

the

products,

services,

or

features

discussed

in

this

document

in

all

countries.

Consult

your

local

IBM

representative

for

information

on

the

products

and

services

currently

available

in

your

area.

Any

reference

to

an

IBM

product,

program,

or

service

is

not

intended

to

state

or

imply

that

only

that

IBM

product,

program,

or

service

may

be

used.

Any

functionally

equivalent

product,

program,

or

service

that

does

not

infringe

any

IBM

intellectual

property

right

may

be

used

instead.

However,

it

is

the

user’s

responsibility

to

evaluate

and

verify

the

operation

of

any

non-IBM

product,

program,

or

service.

IBM

may

have

patents

or

pending

patent

applications

covering

subject

matter

described

in

this

document.

The

furnishing

of

this

document

does

not

give

you

any

license

to

these

patents.

You

can

send

license

inquiries,

in

writing,

to:

IBM

Director

of

Licensing

IBM

Corporation

North

Castle

Drive

Armonk,

NY

10504-1785

U.S.A.

INTERNATIONAL

BUSINESS

MACHINES

CORPORATION

PROVIDES

THIS

PUBLICATION

“AS

IS”

WITHOUT

WARRANTY

OF

ANY

KIND,

EITHER

EXPRESS

OR

IMPLIED,

INCLUDING,

BUT

NOT

LIMITED

TO,

THE

IMPLIED

WARRANTIES

OF

NON-INFRINGEMENT,

MERCHANTABILITY

OR

FITNESS

FOR

A

PARTICULAR

PURPOSE.

Some

jurisdictions

do

not

allow

disclaimer

of

express

or

implied

warranties

in

certain

transactions,

therefore,

this

statement

may

not

apply

to

you.

This

information

could

include

technical

inaccuracies

or

typographical

errors.

Changes

are

periodically

made

to

the

information

herein;

these

changes

will

be

incorporated

in

new

editions

of

the

publication.

IBM

may

make

improvements

and/or

changes

in

the

product(s)

and/or

the

program(s)

described

in

this

publication

at

any

time

without

notice.

The

products

described

in

this

document

are

not

intended

for

use

in

implantation

or

other

life

support

applications

where

malfunction

may

result

in

injury

or

death

to

persons.

The

information

contained

in

this

document

does

not

affect

or

change

IBM

product

specifications

or

warranties.

Nothing

in

this

document

shall

operate

as

an

express

or

implied

license

or

indemnity

under

the

intellectual

property

rights

of

IBM

or

third

parties.

All

information

contained

in

this

document

was

obtained

in

specific

environments

and

is

presented

as

an

illustration.

The

result

obtained

in

other

operating

environments

may

vary.

IBM

may

use

or

distribute

any

of

the

information

you

supply

in

any

way

it

believes

appropriate

without

incurring

any

obligation

to

you.

Any

references

in

this

publication

to

non-IBM

Web

sites

are

provided

for

convenience

only

and

do

not

in

any

manner

serve

as

an

endorsement

of

those

Web

sites.

The

materials

at

those

Web

sites

are

not

part

of

the

materials

for

this

IBM

product,

and

use

of

those

Web

sites

is

at

your

own

risk.

©

Copyright

IBM

Corp.

2004

41

Trademarks

The

following

terms

are

trademarks

of

the

IBM

Corporation

in

the

United

States

or

other

countries

or

both:

IBM

PS/2

ThinkCentre

Wake

on

LAN

Intel,

Celeron,

and

Pentium

are

trademarks

of

Intel

Corporation

in

the

United

States,

other

countries,

or

both.

Microsoft,

Windows,

and

Windows

NT

are

trademarks

of

Microsoft

Corporation

in

the

United

States,

other

countries,

or

both.

Other

company,

product,

and

service

names

may

be

trademarks

or

service

marks

of

others.

42

User

Guide

Index

Special

characters

.iso

image

29

A

Access

IBM

1

adapter

installing

17

peripheral

component

interconnect

(PCI)

5

removing

and

replacing

17

slots

17

audio

subsystem

2

automatic

startup

sequence

28

B

battery,

changing

18

BIOS

settings

25

BIOS

updating

29

Boot-block

recovery

30

bootable

CD

image

29

C

cable

lock

20

cables,

connecting

24

changing

battery

18

startup

device

sequence

28

cleaning

mouse

31

closing

the

cover

24

components,

internal

13,

14

connectors

front

10

rear

11

cover

closing

24

lock

20

opening

12

D

device

drivers

11

DIMMs

16

diskette

drive,

removing

and

replacing

20

double

data

rate

(DDR)

memory

16

drives

installing

14

E

environment,

operating

6

error

startup

sequence

28

Ethernet

2

exiting

Setup

Utility

25

expansion

adapters

3

external

options

9

F

features

2

H

hard

disk

drive

security

25

hyper

threading

28

I

IBM

Setup

Utility

25

information

resources

1

input/output

(I/O)

features

3

installing

options

adapters

17

cable

lock

20

drives

14

memory

16

internal

drives

2

L

locating

components

13

M

memory

installing

16

removing

and

replacing

16

type

2

microprocessor

type

2

modem

commands

Basic

AT

33

Extended

AT

35

Fax

Class

1

37

Fax

Class

2

37

MNP/V.42/V.42bis/V.44

36

Voice

38

mouse

cleaning

31

N

noise

level

6

O

opening

the

cover

12

optical

drive,

removing

and

replacing

19

options

5

available

5

external

5

internal

5

©

Copyright

IBM

Corp.

2004

43

P

password

erasing

24

lost

or

forgotten

24

setting,

changing,

deleting

27

PCI

adapter

17

POST/BIOS

29

power

Advanced

Configuration

and

Power

Interface

(ACPI)

support

3

Advanced

Power

Management

support

3

features

3

primary

startup

sequence

28

R

recovering

from

a

POST/BIOS

update

failure

30

removing

and

replacing

adapters

17

battery

18

diskette

drive

20

memory

16

optical

drive

19

riser

card

17

S

security

cable

lock

20

features

3

hard

disk

drive

25

profile

by

device

27

selecting

startup

device

28

temporary

startup

device

28

software

4

specifications

6

startup

sequence

28

system

board

components,

accessing

14

connectors

15

identifying

parts

15

location

15

memory

5,

16

system

management

2

U

updating

BIOS

diskette

29

OS

29

updating

POST/BIOS

29

using

IBM

Setup

Utility

25

passwords

25

security

profile

by

device

27

V

video

subsystem

2

44

User

Guide



Part

Number:

19R0474

Printed

in

USA

(1P)

P/N:

19R0474