Lenovo 1837, 1938, 1962, 1942, 1782, 1739, 1762, 1665, 1738, 1664, 1763, 1741, 1677, 1761, 1654 manual Contents

Models: 1677 1938 1741 1664 1739 1665 1762 1761 1782 1942 1837 1738 1962 1654 1763

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Contents

Important safety information

iii

Service and upgrades

iii

Static electricity prevention

iii

Power cords and power adapters

iv

Extension cords and related devices

iv

Plugs and outlets

v

External devices

v

Heat and product ventilation

v

Operating environment

vi

Modem safety information

vi

Laser compliance statement

vii

Power supply statement

vii

Cleaning and maintenance

vii

Chapter 1. Product overview

1

Features

1

Specifications

4

Software overview

4

Software provided by Lenovo

4

Adobe Reader

6

Antivirus software

6

Locations

7

Locating connectors, controls, and indicators

 

on the front of your computer

8

Locating connectors on the rear of your

 

computer

9

Adjusting the computer stand

10

Machine type and model label

11

Chapter 2. Using your computer . . .

13

Frequently asked questions

13

Using the keyboard

13

Using Windows shortcut keys

13

Using the blue ThinkVantage button . . . .

14

Using a fingerprint reader

14

Using the wheel mouse

14

Adjusting audio

14

About your computer audio

15

Setting the volume from the desktop . . . .

15

Setting the volume from Control Panel . . .

15

Using CDs and DVDs

15

Handling and storing CD and DVD media . .

16

Playing a CD or DVD

16

Recording a CD or DVD

16

Using the single-touch and multi-touch feature . .

17

Color temperature adjustment

17

Selecting a pre-defined color temperature . .

18

Switching to RGB adjustment

18

Making brightness adjustment

18

Chapter 3. You and your computer .

.

21

Accessibility and comfort

.

21

Arranging your workspace

.

21

Comfort

.

21

Glare and lighting

.

22

Air circulation

.

22

Electrical outlets and cable lengths . . . .

.

22

Register your computer with Lenovo

.

23

Moving your computer to another country or

 

 

region

.

23

Voltage-selection switch

.

23

Replacement power cords

.

23

Chapter 4. Security

25

Security features

25

Attaching an integrated cable lock

26

Using passwords

26

BIOS passwords

26

Windows passwords

27

Setting the fingerprint reader

27

Using and understanding firewalls

27

Protecting data against viruses

27

Chapter 5. Installing or replacing

 

hardware

29

Installing or replacing hardware

29

Installing external options

29

Installing a computer wall mount

29

Replacing the USB keyboard or mouse . . .

29

Replacing the wireless keyboard

30

Replacing the wireless mouse

30

Obtaining device drivers

32

Chapter 6. Recovery information . . .

33

Creating and using recovery media

33

Creating recovery media

33

Using recovery media

34

Performing backup and recovery operations . . .

34

Performing a backup operation

34

Performing a recovery operation

35

Using the Rescue and Recovery workspace . . .

35

Creating and using a rescue medium

36

Creating a rescue medium

36

Using a rescue medium

36

© Copyright Lenovo 2011

i

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Lenovo 1837, 1938, 1962, 1942, 1782, 1739, 1762, 1665, 1738, 1664, 1763, 1741, 1677, 1761, 1654 manual Contents