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

4

Software overview

4

Software provided by Lenovo

4

Adobe Reader

7

Antivirus software

7

Locations

7

Locating connectors, controls, and indicators

 

on the front of your computer

7

Locating connectors on the rear of your

 

computer

8

Locating components

10

Locating parts on the system board . . . .

11

Locating internal drives

12

Machine type and model label

13

Chapter 2. Using your computer . . .

15

Frequently asked questions

15

Using the keyboard

15

Using Windows shortcut keys

15

Using the blue ThinkVantage button . . . .

16

Using a fingerprint reader

16

Using the wheel mouse

16

Adjusting audio

17

About your computer audio

17

Setting the volume from the desktop . . . .

17

Setting the volume from Control Panel . . .

17

Using CDs and DVDs

18

Handling and storing CD and DVD media . .

18

Playing a CD or DVD

18

Recording a CD or DVD

19

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 up the integrated Security Chip

27

Setting the Security Chip

27

Using and understanding firewalls

28

Protecting data against viruses

28

Chapter 5. Installing or replacing

 

hardware

29

Handling static-sensitive devices

29

Installing or replacing hardware

29

Installing external options

29

Opening the computer cover

30

Removing and reinstalling the front bezel . .

30

Accessing the system board components and

 

drives

32

Installing or replacing a memory module . . .

33

Installing or replacing a PCI card

34

Installing or replacing the card reader . . . .

36

Replacing the battery

41

Replacing the hard disk drive

42

Replacing the optical drive

45

Replacing the heat sink and fan assembly . .

47

Replacing the power supply assembly . . .

50

Replacing the microprocessor

55

Replacing the internal speaker

58

Replacing the front audio and USB

 

assembly

63

Replacing the keyboard or mouse

65

Completing the parts replacement

65

© Copyright Lenovo 2011

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Lenovo 5070, 4167, 385, 4164, 5049, 7518, 5035, 5032, 5025, 267 manual Contents

4164, 385, 267, 4167, 5070 specifications

Lenovo has established itself as a leader in the technology sector, consistently delivering innovative products that cater to various user needs. Among its vast offerings, the models 5032, 7518, 5049, 5035, and 5025 are noteworthy for their unique features, advanced technologies, and robust performance.

The Lenovo 5032 is known for its versatility and reliability. It boasts a powerful processor that handles multitasking with ease, making it ideal for both office use and gaming. With a high-resolution display, users can enjoy vibrant visuals, which is perfect for graphic-intensive tasks. Its lightweight design and long battery life enhance portability, allowing users to work or play on the go without frequent recharging.

The 7518 model stands out with its cutting-edge security features. Equipped with a fingerprint scanner and advanced encryption technologies, it ensures that users' data remains protected against unauthorized access. The device also includes a stunning display and exceptional audio output, catering to media consumption and conference calls. Its robust build quality makes it suitable for both home and professional environments.

The Lenovo 5049 focuses on user comfort and connectivity. Featuring a full-size keyboard with ergonomic design, it offers a pleasant typing experience for prolonged use. The model is also equipped with multiple USB ports and connectivity options, allowing users to connect various peripherals seamlessly. Additionally, integrated Wi-Fi 6 support ensures faster internet speeds and improved online experiences.

With the 5035 model, Lenovo emphasizes entertainment and gaming performance. Packed with a dedicated graphics card, it offers excellent graphical performance and is suitable for casual gaming as well as media creation. The high refresh rate display on this model enhances gameplay and visual fidelity, providing users with an immersive experience. Its enhanced thermal management system keeps the device cool during intensive use, ensuring sustained performance.

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In summary, Lenovo's 5032, 7518, 5049, 5035, and 5025 models each bring distinct advantages tailored to different user needs, making them formidable choices in today's technology landscape. Their emphasis on performance, security, and user experience underscores Lenovo's commitment to quality and innovation.