Contents

Important safety information

v

Service and upgrades

v

Static electricity prevention

v

Power cords and power adapters

vi

Extension cords and related devices

vi

Plugs and outlets

vii

External devices

vii

Heat and product ventilation

vii

Operating environment

viii

Modem safety information

viii

Laser compliance statement

ix

Power supply statement

ix

Cleaning and maintenance

ix

Chapter 1. Product overview

1

Features

1

Specifications

5

Lenovo programs

5

Accessing Lenovo programs on the Windows

 

7 operating system

5

Accessing Lenovo programs on the Windows

 

8 operating system

7

An introduction to Lenovo programs

7

Locations

9

Locating connectors, controls, and indicators

 

on the front of your computer

9

Locating connectors on the rear of your

 

computer

10

Locating components

12

Locating parts on the system board . . . .

13

Locating internal drives

14

Machine type and model label

15

Chapter 2. Using your computer . . .

17

Frequently asked questions

17

Accessing Control Panel on the Windows 8

 

operating system

17

Using the keyboard

18

Using Windows shortcut keys

18

Using the blue ThinkVantage button . . . .

18

Using a fingerprint reader

18

Using the wheel mouse

19

Adjusting audio

19

About your computer audio

19

Setting the volume from the desktop . . . .

19

Setting the volume from Control Panel . . .

20

Using CDs and DVDs

20

Handling and storing CD and DVD media . .

20

Playing a CD or DVD

21

Recording a CD or DVD

21

Chapter 3. You and your computer .

.

23

Accessibility and comfort

.

23

Arranging your workspace

.

23

Comfort

.

23

Glare and lighting

.

24

Air circulation

.

24

Electrical outlets and cable lengths . . . .

.

24

Registering your computer

.

25

Moving your computer to another country or

 

 

region

.

25

Voltage-selection switch

.

25

Replacement power cords

.

26

Chapter 4. Security

27

Security features

27

Locking the computer cover

28

Attaching a cable lock

29

Attaching an integrated cable lock

30

Using passwords

30

BIOS passwords

30

Windows passwords

31

Configuring the fingerprint reader

31

Using and understanding firewalls

31

Protecting data against viruses

31

Chapter 5. Installing or replacing

 

hardware

33

Handling static-sensitive devices

33

Installing or replacing hardware

33

Installing external options

33

Removing the computer cover

34

Removing and reinstalling the front bezel . .

35

Installing or replacing a PCI card

35

Installing or replacing a memory module . . .

38

Installing or replacing the optical drive . . .

40

Installing or replacing the card reader . . . .

42

Replacing the battery

46

Replacing the power supply assembly . . .

47

Replacing the heat sink and fan assembly . .

49

Replacing the microprocessor

51

Replacing the primary hard disk drive . . . .

53

Replacing the secondary hard disk drive. . .

55

Installing the solid-state drive

57

Replacing the front fan assembly

59

© Copyright Lenovo 2012

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Lenovo 2011, 2112, 2111, 2110, 1663, 1565, 1662, 1562, 1766, 1765 manual Contents

1765, 1766, 1562, 1662, 1565 specifications

Lenovo has long been recognized as a leader in the technology space, producing a variety of reliable laptops and computing devices. Among their offerings, the Lenovo models 2110, 2111, 1565, 1662, and 1562 stand out for their unique features, technologies, and characteristics that cater to a range of users, from professionals to students.

The Lenovo 2110 is designed with portability in mind. Weighing just under 4 pounds, it provides an Intel Core processor that allows for seamless multitasking. The 15.6-inch HD display ensures vibrant visuals, making it ideal for presentations and streaming. One of its notable features is the long-lasting battery life, capable of supporting up to 10 hours of usage, allowing users to work or play without constant recharging.

The Lenovo 2111 builds on the foundation of the 2110 with enhanced graphics performance. This model is equipped with a dedicated NVIDIA GeForce graphics card, which significantly improves the performance of graphic-intensive applications and gaming. The 2111 also supports a wider range of RAM options, enabling users to configure it to suit their memory needs, thus improving overall efficiency and responsiveness.

The Lenovo 1565 is tailored for business professionals. It features a robust design with a spill-resistant keyboard, ensuring durability in various environments. The 1565 is also equipped with advanced security features, including a fingerprint reader, which adds an additional layer of protection for sensitive business data. This model's integrated webcam and high-quality microphone facilitate clear video conferencing, enhancing communication for remote work scenarios.

The Lenovo 1662 comes with a unique 2-in-1 capability, functioning both as a laptop and a tablet. Its touchscreen display allows for easy navigation and interaction, making it suitable for creative professionals who utilize styluses for design work. The flexibility of the 1662 is complemented by its powerful Intel processor, giving users the performance needed for demanding applications.

Lastly, the Lenovo 1562 model is designed for education and everyday use. Its focus on affordability does not compromise performance, featuring a reliable AMD processor and sufficient RAM for tasks like web browsing, document editing, and online learning. The 1562's lightweight design and durable construction make it an excellent choice for students and individuals on the go.

Together, these Lenovo models present a diverse lineup catering to various user needs. From powerful gaming capabilities to business-class features and educational tools, Lenovo continues to innovate with its laptops, ensuring they stay relevant in an ever-evolving technology landscape.