Delta THINKPAD R40 Technical Information download pdf (Page 3)

Contents

About

this

manual

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.1

Introduction

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.3

Important

service

information

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.3

Strategy

for

replacing

FRUs

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.3

How

to

use

error

messages

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.4

Diskette

compatibility

matrix

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.4

Safety

notices:

multilingual

translations

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.5

Safety

information

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.17

General

safety

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.17

Electrical

safety

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.18

Safety

inspection

guide

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.19

Handling

devices

that

are

sensitive

to

electrostatic

discharge

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.20

Grounding

requirements

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.21

Laser

compliance

statement

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.22

General

descriptions

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.25

Read

this

first

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.25

What

to

do

first

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.25

Related

service

information

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.28

Service

web

site

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.28

Restoring

the

preloaded

system

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.28

Passwords

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.30

Power

management

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.33

Checkout

guide

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.36

Testing

the

computer

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.36

Detecting

system

information

with

PC-Doctor

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.38

Power

system

checkout

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.39

ThinkPad

R40

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.43

Product

overview

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.45

Specifications

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.45

Status

indicators

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.48

FRU

tests

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.50

Fn

key

combinations

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.52

Symptom-to-FRU

index

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.53

Numeric

error

codes

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.53

Error

messages

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.56

Beep

symptoms

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.57

No-beep

symptoms

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.57

LCD-related

symptoms

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.58

Intermittent

problems

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.59

Undetermined

problems

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.59

FRU

replacement

notices

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.60

Screw

notices

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.60

Retaining

serial

numbers

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.61

Removing

and

replacing

a

FRU

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.63

1010

Battery

pack

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.64

1020

Ultrabay

Plus

device

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.65

©

Copyright

IBM

Corp.

2004

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