Contents

Read this first

iii

Important safety information

iv

Conditions that require immediate action . . .

iv

Safety guidelines

v

Chapter 1. Getting to know your

 

computer

1

Top view

1

Left-side view

3

Right-side view

5

Front view

6

Bottom view

7

Status indicators

8

Features

9

Specifications

10

Chapter 2. Using your computer . . .

13

Frequently asked questions

13

Tips on using your computer

14

Reading the manuals

14

Connecting to power

14

Turning on the computer

14

Configuring the operating system

14

Putting the computer into sleep mode or

 

shutting it down

15

Using the ac power adapter and the battery pack .

15

Checking the battery status

15

Using the ac power adapter

16

Charging the battery

16

Maximizing the battery life

16

Handling the battery

17

Using the touch pad

17

Using the recovery button

19

Using the keyboard

19

Numeric keypad

19

Function key combinations

20

Using the media card reader

22

Inserting an SD card

22

Removing an SD card

22

Chapter 3. Connecting to the

 

network

23

Wired connection

23

Hardware connection

23

Software configuration

24

Wireless connection

24

Hardware connection

24

Software configuration

25

Chapter 4. You and your computer . . 27

Accessibility and comfort

27

Ergonomic information

27

Chapter 5. Security

29

Attaching a mechanical lock

29

Using passwords

29

Chapter 6. Recovery overview . . . .

31

Using OneKey Recovery Pro program on the

 

Windows 7 operating system

31

Solving recovery problems on the Windows 7

 

operating system

31

Using the Windows recovery program on the

 

Windows 8 operating system

32

Chapter 7. Replacing devices

35

Static electricity prevention

35

Replacing the battery

35

Replacing the backup battery

36

Replacing the hard disk drive

39

Replacing a memory module

43

Replacing the PCI Express Mini Card for wireless

 

LAN connection

45

Removing the optical drive

49

Chapter 8. Preventing problems . . .

51

General tips for preventing problems

51

Taking care of your computer

52

Chapter 9. Troubleshooting computer

 

problems

55

Troubleshooting

55

Battery and power problems

55

Computer screen problems

56

Problems with drives and other storage

 

devices

57

OneKey Recovery Pro program problems . .

58

A password problem

58

A sound problem

59

Other problems

59

Appendix A. Regulatory

 

information

61

Wireless related information

61

Export classification notice

62

Electronic emission notices

62

© Copyright Lenovo 2012

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Lenovo B475E, 59360210 manual Contents

59360210, B475E specifications

The Lenovo B475E, model number 59360210, is a well-rounded laptop aimed at providing solid performance for everyday tasks, making it an excellent choice for students and professionals alike. Powered by AMD processors, the B475E offers reliable computing capabilities that can handle a variety of applications, from word processing to multimedia playback.

One of the standout features of the Lenovo B475E is its 15.6-inch HD display, delivering vibrant colors and clear visuals for an enjoyable viewing experience. The display is ideal for watching videos, working on presentations, or even casual gaming. The addition of an integrated AMD graphics card ensures that graphics rendering is smooth, giving users the performance they need for basic gaming and graphic tasks.

The laptop is designed with user comfort in mind, featuring an ergonomic keyboard that provides a responsive typing experience. The size and layout of the keys make it easy to type for extended periods without discomfort, which is particularly beneficial for those who engage in lengthy writing or coding sessions.

With regard to connectivity, the B475E comes equipped with multiple USB ports, an HDMI output, and an Ethernet port, allowing users to connect various peripherals and external displays easily. The inclusion of Wi-Fi and Bluetooth technology further enhances connectivity options, enabling seamless integration with wireless devices.

In terms of storage, the Lenovo B475E offers ample space to accommodate the needs of users, with options for traditional HDDs or solid-state drives (SSDs). This flexibility allows users to choose a configuration that fits their performance and storage needs, with SSDs providing faster boot times and improved overall system responsiveness.

The build quality of the Lenovo B475E is commendable, with a sturdy chassis that can withstand daily wear and tear. Its lightweight design makes it portable, making it suitable for on-the-go users who require a reliable laptop that won't weigh them down.

Battery life is another important aspect, and the Lenovo B475E delivers decent longevity, enabling users to work or enjoy media without frequently searching for a power outlet. Overall, the Lenovo B475E, 59360210, stands out as a dependable laptop that balances performance, connectivity, and usability, making it an excellent choice for anyone looking for a versatile computing device.