Lenovo X220-4287, 42872W5, X220I, 42875TU, 4294CTO User Manual

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User Guide

ThinkPad X220, X220i, X220 Tablet, and X220i Tablet

Notes: Before using this information and the product it supports, be sure to read the following:

Safety and Warranty Guide

Regulatory Notice

“Important safety information” on page vi

Appendix C “Notices” on page 251

The Safety and Warranty Guide and the Regulatory Notice have been uploaded on the Web site. To refer to them, go to http://www.lenovo.com/support, and then click User Guides & Manuals.

First Edition (April 2011)

© Copyright Lenovo 2011.

LENOVO products, data, computer software, and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted rights to use, reproduction and disclosure.

LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or services are delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

Contents

Read this first . . . . . . . . . . . . . .

v

Important safety information . . . . . . . . . .

vi

Conditions that require immediate action . .

vii

Safety guidelines . . . . . . . . . . . .

vii

Chapter 1. Product Overview. . . . . .

1

Locating computer controls, connectors, and

 

indicators. . . . . . . . . . . . . . . . . .

1

Front view. . . . . . . . . . . . . . . .

1

Right-side view. . . . . . . . . . . . . .

8

Left-side view . . . . . . . . . . . . .

12

Bottom view . . . . . . . . . . . . . .

15

Rear view . . . . . . . . . . . . . . .

17

Status indicators . . . . . . . . . . . .

18

Locating important product information . . . . .

23

Machine type and model label. . . . . . .

23

FCC ID and IC Certification number label . .

24

Certificate of Authenticity label . . . . . .

26

Features . . . . . . . . . . . . . . . . .

27

ThinkPad X220 and X220i features . . . . .

27

ThinkPad X220 Tablet and X220i Tablet

 

features . . . . . . . . . . . . . . .

29

Specifications . . . . . . . . . . . . . . .

30

ThinkPad X220 and X220i specifications. . .

30

ThinkPad X220 Tabet and X220i Tablet

 

specifications . . . . . . . . . . . . .

31

Operating environment . . . . . . . . . . .

32

ThinkVantage technologies and software . . . .

32

Accessing applications in Windows 7 . . . .

33

Access Connections . . . . . . . . . .

34

Active Protection System. . . . . . . . .

35

Client Security Solution . . . . . . . . .

35

Fingerprint Software. . . . . . . . . . .

35

Lenovo ThinkVantage Tools . . . . . . . .

35

Lenovo ThinkVantage Toolbox . . . . . . .

36

Message Center Plus . . . . . . . . . .

36

Password Manager . . . . . . . . . . .

36

Power Manager . . . . . . . . . . . .

36

Product Recovery . . . . . . . . . . .

37

Presentation Director . . . . . . . . . .

37

Rescue and Recovery . . . . . . . . . .

37

System Update . . . . . . . . . . . .

37

ThinkVantage GPS . . . . . . . . . . .

37

Lenovo SimpleTap . . . . . . . . . . .

38

Lenovo ThinkVantage Tablet Shortcut Menu .

38

Chapter 2. Using your computer . . . 39

Register your computer . . . . . . . . . . .

39

Frequently asked questions . . . . . . . . .

39

Tablet mode. . . . . . . . . . . . . . . .

41

Using the tablet mode . . . . . . . . . .

41

Using the Tablet Digitizer Pen . . . . . . .

43

Using the touch panel . . . . . . . . . .

44

Using the Tablet buttons . . . . . . . . .

45

Using the Tablet Shortcut Menu . . . . . .

46

Special keys and buttons . . . . . . . . . .

46

ThinkVantage button . . . . . . . . . .

47

Numeric keypad . . . . . . . . . . . .

47

Function key combinations . . . . . . . .

49

Volume and mute buttons . . . . . . . .

52

Windows key and Application key . . . . .

53

Using the UltraNav pointing device. . . . . . .

54

Using the TrackPoint pointing device . . . .

54

Using the touch pad. . . . . . . . . . .

56

Behavior of the UltraNav and an external

 

mouse . . . . . . . . . . . . . . . .

57

Adding the UltraNav icon to the system tray .

57

Power management . . . . . . . . . . . .

58

Checking battery status . . . . . . . . .

58

Using the ac power adapter. . . . . . . .

58

Charging the battery . . . . . . . . . .

59

Maximizing battery life . . . . . . . . . .

59

Managing your battery power . . . . . . .

59

Power-saving modes . . . . . . . . . .

59

Handling the battery. . . . . . . . . . .

61

Connecting to the network . . . . . . . . . .

62

Ethernet connections . . . . . . . . . .

62

Wireless connections . . . . . . . . . .

62

Using a projector or external display . . . . . .

70

Changing display settings . . . . . . . .

70

Connecting a projector or external display . .

71

Setting up a presentation. . . . . . . . .

75

Using dual displays . . . . . . . . . . .

76

Using audio features . . . . . . . . . . . .

77

Using an integrated camera . . . . . . . . .

78

Using the ThinkLight feature . . . . . . . . .

79

Using the media card reader . . . . . . . . .

79

Inserting an ExpressCard, a flash media card,

 

or a smart card. . . . . . . . . . . . .

80

Removing an ExpressCard, a flash media

 

card, or a smart card . . . . . . . . . .

81

Chapter 3. You and your computer. . 83

Accessibility and comfort . . . . . . . . . .

83

© Copyright Lenovo 2011

i

Ergonomic information. . . . . . . . . .

83

Adjusting your computer to fit you . . . . .

84

Accessibility information . . . . . . . . .

85

FullScreen Magnifier function . . . . . . .

85

Traveling with your computer . . . . . . . . .

86

Travel tips . . . . . . . . . . . . . . .

86

Travel accessories . . . . . . . . . . .

86

Chapter 4. Security . . . . . . . . . .

89

Attaching a mechanical lock . . . . . . . . .

89

Using passwords. . . . . . . . . . . . . .

89

Passwords and sleep (standby) mode . . . .

90

Typing passwords . . . . . . . . . . .

90

Power-on password . . . . . . . . . . .

90

Hard disk passwords . . . . . . . . . .

91

Supervisor password . . . . . . . . . .

93

Hard disk security . . . . . . . . . . . . .

95

Setting the security chip . . . . . . . . . . .

96

Using a fingerprint reader . . . . . . . . . .

97

Using a fingerprint reader in ThinkPad X220

 

and X220i . . . . . . . . . . . . . . .

97

Using a fingerprint reader in ThinkPad X220

 

Tablet and X220i Tablet . . . . . . . . .

100

Notice on deleting data from your hard disk drive

 

or solid state drive . . . . . . . . . . . . .

105

Using and understanding firewalls . . . . . . .

106

Protecting data against viruses . . . . . . . .

106

Chapter 5. Recovery overview . . . 107

Creating and using recovery media . . . . . .

107

Creating recovery media . . . . . . . . .

108

Using recovery media . . . . . . . . . .

108

Performing backup and recovery operations . . . 109

Performing a backup operation . . . . . .

109

Performing a recovery operation . . . . . .

109

Using the Rescue and Recovery workspace . . . 110

Creating and using a rescue medium . . . . . .

111

Creating a rescue medium . . . . . . . .

111

Using a rescue medium . . . . . . . . .

111

Reinstalling preinstalled applications and device

 

drivers . . . . . . . . . . . . . . . . . .

112

Solving recovery problems . . . . . . . . . .

113

Chapter 6. Replacing devices . . . 115

Static electricity prevention. . . . . . . . . . 115 Replacing the battery . . . . . . . . . . . . 116 Replacing the keyboard . . . . . . . . . . . 118 Replacing the palm rest . . . . . . . . . . . 122 Replacing the hard disk drive . . . . . . . . . 125 Replacing the solid state drive . . . . . . . . 128

Installing and replacing the PCI Express Mini Card

for wireless LAN/WiMAX connection . . . . . . 131

Installing and replacing the PCI Express Mini Card

for wireless WAN connection . . . . . . . . . 137

Installing and replacing the mSATA solid state

drive. . . . . . . . . . . . . . . . . . . 141 Replacing memory . . . . . . . . . . . . . 143 Replacing the SIM card . . . . . . . . . . . 146

Chapter 7. Enhancing your

computer . . . . . . . . . . . . . . 149

Finding ThinkPad options . . . . . . . . . .

149

ThinkPad Ultrabase Series 3 . . . . . . . . .

149

ThinkPad Ultrabase Series 3 top view . . . .

150

ThinkPad Ultrabase Series 3 bottom view . .

151

Attaching a ThinkPad Ultrabase Series 3. . .

151

Detaching a ThinkPad Ultrabase Series 3 . .

153

Security feature . . . . . . . . . . . .

154

ThinkPad Battery 19+ . . . . . . . . . . . .

155

Top view . . . . . . . . . . . . . . .

156

Bottom view . . . . . . . . . . . . . .

156

Attaching a ThinkPad Battery 19+ . . . . .

156

Detaching a ThinkPad Battery 19+ . . . . .

157

Charging a ThinkPad Battery 19+ . . . . .

158

ThinkPad Port Replicator Series 3, ThinkPad Mini

 

Dock Series 3, and ThinkPad Mini Dock Plus

 

Series 3 . . . . . . . . . . . . . . . . .

159

Front view. . . . . . . . . . . . . . .

160

Rear view . . . . . . . . . . . . . . .

163

Attaching a ThinkPad Port Replicator Series

 

3, ThinkPad Mini Dock Series 3, or ThinkPad

 

Mini Dock Plus Series 3 . . . . . . . . .

166

Detaching a ThinkPad Port Replicator Series

 

3, ThinkPad Mini Dock Series 3, and ThinkPad

 

Mini Dock Plus Series 3 . . . . . . . . .

168

Security feature . . . . . . . . . . . .

170

Using the system lock key . . . . . . . .

172

Chapter 8. Advanced

configuration . . . . . . . . . . . . 173

Installing a new operating system . . . . . . . 173 Before you begin . . . . . . . . . . . . 173 Installing Windows 7 . . . . . . . . . . 174 Installing Windows Vista . . . . . . . . . 175 Installing Windows XP . . . . . . . . . . 176

Installing device drivers . . . . . . . . . . . 178

Installing the driver for the 4-in-1 Media Card Reader . . . . . . . . . . . . . . . . 178

Installing the driver for USB 3.0 . . . . . . 178

Installing ThinkPad Monitor File for Windows 2000/XP/Vista/7 . . . . . . . . . . . . 179

Installing Intel Chipset Support for Windows 2000/XP/Vista/7 . . . . . . . . . . . . 180

Installing drivers and software . . . . . . . 181 ThinkPad Setup . . . . . . . . . . . . . . 181

ii User Guide

Config menu. . . . . . . . . . . . . .

182

Date and time menu. . . . . . . . . . .

182

Security menu . . . . . . . . . . . . .

183

Startup menu . . . . . . . . . . . . .

184

Restart menu . . . . . . . . . . . . .

185

ThinkPad Setup items . . . . . . . . . .

185

Updating your system UEFI BIOS . . . . .

197

Using system management. . . . . . . . . .

197

System management . . . . . . . . . .

198

Setting management features . . . . . . .

199

Chapter 9. Preventing problems . . 201

General tips for preventing problems . . . . . . 201 Making sure device drivers are current . . . . . 202 Getting the latest drivers from the Web site . . 202

Getting the latest drivers using System

Update . . . . . . . . . . . . . . . . 202 Taking care of your computer . . . . . . . . . 203 Cleaning the cover of your computer . . . . 205

Chapter 10. Troubleshooting

computer problems . . . . . . . . . 207

Diagnosing problems . . . . . . . . . . . .

207

Using Lenovo ThinkVantage Toolbox . . . .

207

Troubleshooting . . . . . . . . . . . . . .

207

Computer stops responding . . . . . . .

208

Spills on the keyboard . . . . . . . . . .

208

Error messages . . . . . . . . . . . .

209

Errors without messages . . . . . . . . .

211

Beep errors . . . . . . . . . . . . . .

212

Memory problems . . . . . . . . . . .

212

Modem and networking . . . . . . . . .

212

Keyboard and other pointing devices . . . . 217

Display and multimedia devices . . . . . .

218

Fingerprint reader problems. . . . . . . .

228

Battery and power . . . . . . . . . . .

228

Drives and other storage devices . . . . .

232

Software problems . . . . . . . . . . .

232

Ports and connectors . . . . . . . . . .

233

Universal Serial Bus problems . . . . . . .

233

A docking station or port replicator

 

problem . . . . . . . . . . . . . . .

233

Chapter 11. Getting support . . . .

235

Before you contact Lenovo . . . . . . . . . .

235

Register your computer . . . . . . . . .

235

Download system updates . . . . . . . .

235

Record information . . . . . . . . . . .

235

Getting help and service . . . . . . . . . . .

236

Using diagnostic programs . . . . . . . .

236

Lenovo support Web site . . . . . . . . .

236

Calling Lenovo . . . . . . . . . . . . .

236

Purchasing additional services . . . . . . . .

241

Appendix A. Regulatory

 

Information . . . . . . . . . . . . .

243

Wireless related information . . . . . . . . .

243

Location of the UltraConnect™ wireless

 

antennas . . . . . . . . . . . . . . .

244

Locating wireless regulatory notices . . . .

245

Export classification notice . . . . . . . . . .

246

Electronic emission notices. . . . . . . . . .

246

Federal Communications Commission

 

Declaration of Conformity . . . . . . . .

246

Industry Canada Class B emission compliance

 

statement . . . . . . . . . . . . . . .

246

European Union - Compliance to the

 

Electromagnetic Compatibility Directive . . .

247

German Class B compliance statement . . .

247

Korea Class B compliance statement . . . .

248

Japan VCCI Class B compliance statement . . 248

Japan compliance statement for products

 

which connect to the power mains with

 

rated current less than or equal to 20 A per

 

phase . . . . . . . . . . . . . . . .

248

Lenovo product service information for

 

Taiwan . . . . . . . . . . . . . . . .

248

Pointer to the printed pub for additional regulatory

 

information . . . . . . . . . . . . . . . .

248

Appendix B. WEEE and recycling statements . . . . . . . . . . . . . 249

EU WEEE statements . . . . . . . . . . . .

249

Japan recycling statements . . . . . . . . .

249

Appendix C. Notices . . . . . . . . 251

Trademarks . . . . . . . . . . . . . . . . 252

© Copyright Lenovo 2011

iii

iv User Guide

Lenovo X220-4287, 42872W5, X220I, 42875TU, 4294CTO User Manual

Read this first

Be sure to follow the important tips given here to continue to get the most use and enjoyment out of your computer. Failure to do so might lead to discomfort or injury, or cause your computer to fail.

When your computer is turned on or the battery is charging, the base, the palm rest, and some other parts may become hot. The temperature they reach depends on the amount of system activity and the level of charge in the battery.

Extended contact with your body, even through clothing, could cause discomfort or even a skin burn.

Avoid keeping your hands, your lap, or any other part of your body in contact with a hot section of the computer for any extended time.

Periodically take hands from using the keyboard by lifting your hands from the palm rest.

Protect yourself from the heat generated by the ac power adapter.

When the ac power adapter is connected to an electrical outlet and your computer, it generates heat.

Extended contact with your body, even through clothing, may cause a skin burn.

To avoid spills and the danger of electrical shock, keep liquids away from your computer.

Never use it to warm your body.

Prevent your computer from getting wet.

To avoid spills and the danger of electrical shock, keep liquids away from your computer.

Protect the cables from being damaged.

Applying strong force to cables may damage or break them.

Route communication lines, or the cables of an ac power adapter, a mouse, a keyboard, a printer, or any other electronic device, so that they cannot be walked on, tripped over, pinched by your computer or other objects, or in any way subjected to treatment that could interfere with the operation of your computer.

© Copyright Lenovo 2011

v

Protect your computer and data when moving it.

Before moving a computer equipped with a hard disk drive, do one of the following, and make sure that the power switch is off or is blinking:

Turn it off.

Press Fn+F4 to put it in sleep (standby) mode.

Press Fn+F12 to put it in hibernation mode.

This will help to prevent damage to the computer, and possible loss of data.

Handle your computer gently.

Do not drop, bump, scratch, twist, hit, vibrate, push, or place heavy objects on your computer, display, or external devices.

Carry your computer carefully.

Use a quality carrying case that provides adequate cushioning and protection.

Do not pack your computer in a tightly packed suitcase or bag.

Before putting your computer in a carrying case, make sure that it is off, in sleep (standby) mode (Fn+F4), or in hibernation mode (Fn+F12). Do not put a computer in a carrying case while it is turned on.

Important safety information

Note: Read important safety information first.

This information can help you safely use your notebook personal computer. Follow and retain all information included with your computer. The information in this document does not alter the terms of your purchase agreement or the Lenovo® Limited Warranty. For more information, see “Warranty Information” in the Safety and Warranty Guide that comes with your computer.

Customer safety is important. Our products are developed to be safe and effective. However, personal computers are electronic devices. Power cords, power adapters, and other features can create potential safety risks that can result in physical injury or property damage, especially if misused. To reduce these risks, follow the instructions included with your product, observe all warnings on the product and in the operating instructions, and review the information included in this document carefully. By carefully following the information contained in this document and provided with your product, you can help protect yourself from hazards and create a safer computer work environment.

Note: This information includes references to power adapters and batteries. In addition to notebook computers, some products (such as speakers and monitors) ship with external power adapters. If you have such a product, this information applies to your product. In addition, computer products contain a coin-sized internal battery that provides power to the system clock even when the computer is unplugged, so the battery safety information applies to all computer products.

vi User Guide

Conditions that require immediate action

Products can become damaged due to misuse or neglect. Some product damage is serious enough that the product should not be used again until it has been inspected and, if necessary, repaired by an authorized servicer.

As with any electronic device, pay close attention to the product when it is turned on. On very rare occasions, you might notice an odor or see a puff of smoke or sparks vent from your product. Or you might hear sounds like popping, cracking or hissing. These conditions might merely mean that an internal electronic component has failed in a safe and controlled manner. Or, they might indicate

a potential safety issue. However, do not take risks or attempt to diagnose the situation yourself. Contact the Customer Support Center for further guidance. For a list of Service and Support phone numbers, see the following Web site:

http://www.lenovo.com/support/phone

Frequently inspect your computer and its components for damage or wear or signs of danger. If you have any question about the condition of a component, do not use the product. Contact the Customer Support Center or the product manufacturer for instructions on how to inspect the product and have it repaired, if necessary.

In the unlikely event that you notice any of the following conditions, or if you have any safety concerns with your product, stop using the product and unplug it from the power source and telecommunication lines until you can speak to the Customer Support Center for further guidance.

Power cords, plugs, power adapters, extension cords, surge protectors, or power supplies that are cracked, broken, or damaged.

Signs of overheating, smoke, sparks, or fire.

Damage to a battery (such as cracks, dents, or creases), discharge from a battery, or a buildup of foreign substances on the battery.

A cracking, hissing or popping sound, or strong odor that comes from the product.

Signs that liquid has been spilled or an object has fallen onto the computer product, the power cord or power adapter.

The computer product, power cord, or power adapter has been exposed to water.

The product has been dropped or damaged in any way.

The product does not operate normally when you follow the operating instructions.

Note: If you notice these conditions with a product (such as an extension cord) that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable replacement.

Safety guidelines

Always observe the following precautions to reduce the risk of injury and property damage.

For more information, see “Important safety information” in the Safety and Warranty Guide comes with your computer.

Service and upgrades

Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center or your documentation. Only use a Service Provider who is approved to repair your particular product.

Note: Some computer parts can be upgraded or replaced by the customer. Upgrades typically are referred to as options. Replacement parts approved for customer installation are referred to as Customer

© Copyright Lenovo 2011

vii

Replaceable Units, or CRUs. Lenovo provides documentation with instructions when it is appropriate for customers to install options or replace CRUs. You must closely follow all instructions when installing or replacing parts. The Off state of a power indicator does not necessarily mean that voltage levels inside a product are zero. Before you remove the covers from a product equipped with a power cord, always make sure that the power is turned off and that the product is unplugged from any power source. For more information on CRUs, refer to Chapter 6 “Replacing devices” on page 115 for this product. If you have any questions or concerns, contact the Customer Support Center.

Although there are no moving parts in your computer after the power cord has been disconnected, the following warnings are required for your safety.

DANGER

Hazardous moving parts. Keep fingers and other body parts away.

CAUTION:

Before replacing any CRUs, turn off the computer and wait three to five minutes to let the computer cool before opening the cover.

viii User Guide

Power cords and power adapters

DANGER

Use only the power cords and power adapters supplied by the product manufacturer.

The power cords shall be safety approved. For Germany, it shall be H05VV-F, 3G, 0.75 mm2, or better. For other countries, the suitable types shall be used accordingly.

Never wrap a power cord around a power adapter or other object. Doing so can stress the cord in ways that can cause the cord to fray, crack, or crimp. This can present a safety hazard.

Always route power cords so that they will not be walked on, tripped over, or pinched by objects.

Protect power cord and power adapters from liquids. For instance, do not leave your power cord or power adapter near sinks, tubs, toilets, or on floors that are cleaned with liquid cleansers. Liquids can cause a short circuit, particularly if the power cord or power adapter has been stressed by misuse. Liquids also can cause gradual corrosion of power cord terminals and/or the connector terminals on a power adapter, which can eventually result in overheating.

Always connect power cords and signal cables in the correct order and ensure that all power cord connectors are securely and completely plugged into receptacles.

Do not use any power adapter that shows corrosion at the AC input pins or shows signs of overheating (such as deformed plastic) at the AC input or anywhere on the power adapter.

Do not use any power cords where the electrical contacts on either end show signs of corrosion or overheating or where the power cord appears to have been damaged in any way.

Extension cords and related devices

Ensure that extension cords, surge protectors, uninterruptible power supplies, and power strips that you use are rated to handle the electrical requirements of the product. Never overload these devices. If power strips are used, the load should not exceed the power strip input rating. Consult an electrician for more information if you have questions about power loads, power requirements, and input ratings.

© Copyright Lenovo 2011

ix

Plugs and outlets

DANGER

If a receptacle (power outlet) that you intend to use with your computer equipment appears to be damaged or corroded, do not use the outlet until it is replaced by a qualified electrician.

Do not bend or modify the plug. If the plug is damaged, contact the manufacturer to obtain a replacement.

Do not share an electrical outlet with other home or commercial appliances that draw large amounts of electricity; otherwise, unstable voltage might damage your computer, data, or attached devices.

Some products are equipped with a three-pronged plug. This plug fits only into a grounded electrical outlet. This is a safety feature. Do not defeat this safety feature by trying to insert it into a non-grounded outlet. If you cannot insert the plug into the outlet, contact an electrician for an approved outlet adapter or to replace the outlet with one that enables this safety feature. Never overload an electrical outlet. The overall system load should not exceed 80 percent of the branch circuit rating. Consult an electrician for more information if you have questions about power loads and branch circuit ratings.

Be sure that the power outlet you are using is properly wired, easily accessible, and located close to the equipment. Do not fully extend power cords in a way that will stress the cords.

Be sure that the power outlet provides the correct voltage and current for the product you are installing.

Carefully connect and disconnect the equipment from the electrical outlet.

Power supply statement

DANGER

Never remove the cover on a power supply or any part that has the following label attached.

Hazardous voltage, current, and energy levels are present inside any component that has this label attached. There are no serviceable parts inside these components. If you suspect a problem with one of these parts, contact a service technician.

External devices

CAUTION:

Do not connect or disconnect any external device cables other than Universal Serial Bus (USB) and 1394 cables while the computer power is on; otherwise, you might damage your computer. To avoid possible damage to attached devices, wait at least five seconds after the computer is shut down to disconnect external devices.

x User Guide

Batteries

DANGER

Personal computers manufactured by Lenovo contain a coin cell battery to provide power to the system clock. In addition, many mobile products, such as notebook computers, utilize a

rechargeable battery pack to provide system power when in portable mode. Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts.

Never attempt to open or service any battery. Do not crush, puncture, or incinerate batteries or short circuit the metal contacts. Do not expose the battery to water or other liquids. Only recharge the battery pack strictly according to instructions included in the product documentation.

Battery abuse or mishandling can cause the battery to overheat, which can cause gasses or flame to “vent” from the battery pack or coin cell. If your battery is damaged, or if you notice any discharge from your battery or the buildup of foreign materials on the battery leads, stop using the battery and obtain a replacement from the battery manufacturer.

Batteries can degrade when they are left unused for long periods of time. For some rechargeable batteries (particularly Lithium Ion batteries), leaving a battery unused in a discharged state could increase the risk of a battery short circuit, which could shorten the life of the battery and can also pose a safety hazard. Do not let rechargeable Lithium-Ion batteries completely discharge or store these batteries in a discharged state.

Rechargeable battery notice

DANGER

Do not attempt to disassemble or modify the battery pack. Attempting to do so can cause an explosion, or liquid leakage from the battery pack. A battery pack other than the one specified by Lenovo, or a disassembled or modified battery pack is not covered by the warranty.

If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion. The battery pack contains a small amount of harmful substances. To avoid possible injury:

Replace only with a battery of the type recommended by Lenovo.

Keep the battery pack away from fire.

Do not expose it to water or rain.

Do not attempt to disassemble it.

Do not short-circuit it.

Keep it away from children.

Do not drop the battery pack.

Do not put the battery pack in trash that is disposed of in landfills. When disposing of the battery, comply with local ordinances or regulations.

The battery pack should be stored at room temperature, charged to approximately 30 to 50% of capacity. We recommend that battery pack be charged about once per year to prevent overdischarge.

© Copyright Lenovo 2011

xi

Lithium coin cell battery notice

DANGER

Danger of explosion if battery is incorrectly replaced.

When replacing the lithium coin cell battery, use only the same or an equivalent type that is recommended by the manufacturer. The battery contains lithium and can explode if not properly used, handled, or disposed of.

Do not:

Throw or immerse into water

Heat to more than 100°C (212°F)

Repair or disassemble

Dispose of the battery as required by local ordinances or regulations.

The following statement applies to users in the state of California, U.S.A.

California Perchlorate Information:

Products containing CR (manganese dioxide) lithium coin cell batteries may contain perchlorate.

Perchlorate Material - special handling may apply. Go to:

http://www.dtsc.ca.gov/hazardouswaste/perchlorate

xii User Guide

Heat and product ventilation

DANGER

Computers, ac power adapters, and many accessories can generate heat when turned on and when batteries are charging. notebook computers can generate a significant amount of heat due to their compact size. Always follow these basic precautions:

When your computer is turned on or the battery is charging, the base, the palm rest, and some other parts may become hot. Avoid keeping your hands, your lap, or any other part of your body in contact with a hot section of the computer for any extended length of time. When you use the keyboard, avoid keeping your palms on the palm rest for a prolonged period of time. Your computer generates some heat during normal operation. The amount of heat depends on the amount of system activity and the battery charge level. Extended contact with your body, even through clothing, could cause discomfort or even a skin burn. Periodically take breaks from using the keyboard by lifting your hands from the palm rest; and be careful not to use the keyboard for any extended length of time.

Do not operate your computer or charge the battery near flammable materials or in explosive environments.

Ventilation slots, fans and/or heat sinks are provided with the product for safety, comfort, and reliable operation. These features might inadvertently become blocked by placing the product on a bed, sofa, carpet, or other flexible surface. Never block, cover, or disable these features.

When the ac power adapter is connected to an electrical outlet and your computer, it generates heat. Do not place the adapter in contact with any part of your body while using it. Never use the ac power adapter to warm your body. Extended contact with your body, even through clothing, may cause a skin burn.

For your safety, always follow these basic precautions with your computer:

Keep the cover closed whenever the computer is plugged in.

Regularly inspect the outside of the computer for dust accumulation.

Remove dust from vents and any perforations in the bezel. More frequent cleanings might be required for computers in dusty or high-traffic areas.

Do not restrict or block any ventilation openings.

Do not operate your computer inside furniture, as this might increase the risk of overheating.

Airflow temperatures into the computer should not exceed 35°C (95°F).

© Copyright Lenovo 2011

xiii

Electrical current safety information

DANGER

Electric current from power, telephone, and communication cables is hazardous.

To avoid a shock hazard:

Do not use your computer during a lightning storm.

Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.

Connect all power cords to a properly wired and grounded electrical outlet.

Connect to properly wired outlets any equipment that will be attached to this product.

Whenever possible, use one hand only to connect or disconnect signal cables.

Never turn on any equipment when there is evidence of fire, water, or structural damage.

Disconnect the attached power cords, battery pack, and all the cables before you open the device covers, unless instructed otherwise in the installation and configuration procedures.

Do not use you computer until all internal parts enclosures are fastened into place. Never use the computer when internal parts and circuits are exposed.

DANGER

Connect and disconnect cables as described in the following procedures when installing, moving, or opening covers on this product or attached devices.

To connect:

1.Turn everything OFF.

2.Attach all cables to devices.

3.Attach signal cables to connectors.

4.Attach power cords to outlets.

5.Turn devices ON.

To disconnect:

1.Turn everything OFF.

2.Remove power cords from outlets.

3.Remove signal cables from connectors.

4.Remove all cables from devices.

The power cord must be disconnected from the wall outlet or receptacle before installing all other electrical cables connected to the computer.

The power cord may be reconnected to the wall outlet or receptacle only after all other electrical cables have been connected to the computer.

Liquid crystal display (LCD) notice

CAUTION:

The LCD is made of glass, and rough handling or dropping the computer can cause the LCD to break. If the LCD breaks and the internal fluid gets into your eyes or on your hands, immediately wash the affected areas with water for at least 15 minutes; if any symptoms are present after washing, get medical care.

Using headphones or earphones

If your computer has both a headphone connector and an audio-out connector, always use the headphone connector for headphones (also called a headset) or earphones.

CAUTION:

Excessive sound pressure from earphones and headphones can cause hearing loss. Adjustment of

xiv User Guide

the equalizer to maximum increases the earphones and headphones output voltage and therefore the sound pressure level.

Excessive use of headphones or earphones for a long period of time at high volume can be dangerous if the output of the headphone or earphone connectors do not comply with specifications of EN 50332-2. The headphone output connector of your computer complies with EN 50332-2 Sub clause 7. This specification limits the computer’s maximum wide band true RMS output voltage to 150 mV. To help protect against hearing loss, ensure that the headphones or earphones you use also comply with EN 50332-2 (Clause 7 limits) for a wide band characteristic voltage of 75 mV. Using headphones that do not comply with EN 50332-2 can be dangerous due to excessive sound pressure levels.

If your Lenovo computer came with headphones or earphones in the package, as a set, the combination of the headphones or earphones and the computer already complies with the specifications of EN 50332-1. If different headphones or earphones are used, ensure that they comply with EN 50332-1 (Clause 6.5 Limitation Values). Using headphones that do not comply with EN 50332-1 can be dangerous due to excessive sound pressure levels.

Additional safety information

DANGER

Plastic bags can be dangerous. Keep plastic bags away from babies and children to avoid danger of suffocation.

Notice for Tablet PC users

Safety Notice for users in Australia:

DANGER

Do not connect phone line while using tablet mode.

Notice for users in the U.S.A.

Many PC products and accessories contain cords, cables or wires, such as power cords or cords to connect the accessory to a PC. If this product has such a cord, cable or wire, then the following warning applies:

WARNING

Handling the cord on this product or cords associated with accessories sold with this product will expose you to lead, a chemical known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling.

Save these instructions.

© Copyright Lenovo 2011

xv

xvi User Guide

Chapter 1. Product Overview

This chapter provides information about the locations of connectors, locating important product information, computer features, specifications, operating environment, and preinstalled software programs.

This chapter contains the following topics:

“Locating computer controls, connectors, features, and indicators” on page 1

“Locating important product information” on page 23

“Specifications” on page 30

“Operating environment” on page 32

“ThinkVantage Technologies and software” on page 32

Locating computer controls, connectors, and indicators

This section introduces you to the hardware features of your computer, and then gives you the basic information you'll need to start taking advantage of its functions.

Front

Right-side

Left-side

Rear

Bottom

Status indicators

Front view

This section introduces front view of your notebook computer.

© Copyright Lenovo 2011

1

ThinkPad X220 and X220i front view

Figure 1. ThinkPad X220 and X220i front view

1 Wireless WAN (auxiliary) and Wireless LAN/WiMAX (auxiliary)

3

ThinkLight

5

Computer display

7

Power switch

9 PCI Express Mini Card slot for wireless WAN or mSATA solid state drive (SSD)

11

TrackPoint buttons

13

TrackPoint pointing stick

15

CapsLock indicator

17

Volume control buttons

2

Integrated camera

4

Wireless LAN (third), Wireless LAN/WiMAX (main), and

Wireless WAN (main)

6

System and power-status indicators

8

PCI Express Mini Card slot for wireless LAN/WiMAX

10

Fingerprint reader

12

Touch pad

14

Fn key

16

ThinkVantage button

18

Built-in microphones

1

Wireless WAN (auxiliary) and Wireless LAN/WiMAX (auxiliary)

4

Wireless LAN (third), Wireless LAN/WiMAX (main), and Wireless WAN (main)

The built-in antennas for the wireless communication are located at the top left and the top right portions of your computer display.

For the specific locations of each antenna, refer to “Location of the UltraConnect wireless antennas” on page 244.

2 User Guide

2

Integrated camera

Some models have the integrated camera. By using this camera, you can take pictures or hold a video conference.

For more information about how to use the camera, refer to “Using an integrated camera” on page 78.

3

ThinkLight

You can use your computer under less than perfect lighting conditions.

To illuminate the keyboard, turn on the ThinkLight® by pressing Fn+PgUp. To turn it off, press Fn+PgUp again.

5

Computer display

The high-resolution, thin-film transistor (TFT) display provides clear and brilliant text and graphics.

For details, refer to the instructions in “Changing display settings” on page 70.

6

System and power-status indicators

Your computer has the system status indicators and the power status indicators. For the detailed information about the location and meaning of each indicator, see “ThinkPad X220 and X220i status indicators”

on page 18.

7

Power switch

Use the power switch to turn on the computer. To turn off your computer, use the Start menu shutdown options.

If you cannot turn off the computer by this method, press and hold the power switch for 2 seconds.

If your computer stops responding, and you cannot turn it off, press and hold the power switch for 4 seconds or more. If the system is still not reset, remove the ac power adapter and the battery.

The power switch can also be programmed via Power Manager to shut down the computer or put it into sleep (standby) or hibernation.

8

PCI Express Mini Card slot for wireless LAN/WiMAX

Your computer might include a PCI Express Mini Card in the PCI Express Mini Card slot which enables wireless LAN/WiMAX communications.

9

PCI Express Mini Card slot for wireless WAN or mSATA solid state drive (SSD)

Your computer might include a PCI Express Mini Card in the PCI Express Mini Card slot which enables wireless WAN communications.

With Lenovo technologies advancing to provide you with the best engineered systems, some models are equipped with an mSATA solid state drive for data storage. This cutting-edge technology enables notebook computers to be lighter, smaller and faster.

10

Fingerprint reader

Some models have the fingerprint reader. The fingerprint authentication technology enables you to use your fingerprint to start the computer and enter the ThinkPad Setup.

For details, refer to the instructions in “Using a fingerprint reader” on page 97.

Chapter 1. Product Overview 3

11

TrackPoint buttons

12

Touch pad

13

TrackPoint pointing stick

The keyboard contains the unique TrackPoint® pointing device. Pointing, selecting, and dragging are all part of a single process that you can perform without moving your fingers from typing position.

Move your fingertip across the UltraNav® touch pad to move the pointer.

The TrackPoint and TrackPoint buttons provide functions similar to those of a mouse and its buttons.

14

Fn key

Use the Fn key to take advantage of ThinkPad® functions, such as turning on the ThinkLight. To use ThinkPad functions, press Fn + the required function key marked in blue.

15

CapsLock indicator

The indicator of CapsLock is located on the CapsLock key.

For more information about CapsLock indicator, see “ThinkPad X220 and X220i status indicators” on page 18.

16

ThinkVantage button

You can also use the ThinkVantage® button to interrupt the startup sequence of your computer and start the Rescue and Recovery® workspace, which runs independently of the Windows® operating system and is hidden from it.

Note: If your computer is a Windows 7 model, Lenovo ThinkVantage Toolbox will be displayed.

17

Volume control buttons

The built-in volume buttons enable you to quickly adjust the volume or mute the sound from your computer.

For details, refer to the instructions in “Volume and mute buttons” on page 52.

18

Built-in microphones

The built-in microphones capture sound and voice when they are used with an application program capable of handling audio.

4 User Guide

ThinkPad X220 Tablet and X220i Tablet front view

Figure 2. Front view

1 Wireless WAN (auxiliary) and Wireless

LAN/WiMAX (auxiliary)

3

Built-in microphones

5

Computer display

7

Power switch

9 PCI Express Mini Card slot for wireless LAN/WiMAX

11

TrackPoint pointing stick

13

Touch pad

15

Fn key

17

System and power-status indicators

19

Built-in stereo speakers

2

Integrated camera

4 Wireless LAN (third), Wireless WAN (main), and Wireless

LAN/WiMAX (main)

6

Fingerprint reader

8

ThinkVantage button

10 PCI Express Mini Card slot for wireless WAN or mSATA solid state drive (SSD)

12

TrackPoint buttons

14

CapsLock indicator

16

Volume control buttons

18

Tablet Buttons

Chapter 1. Product Overview 5

1

Wireless WAN (auxiliary) and Wireless LAN/WiMAX (auxiliary)

4

Wireless LAN (third), Wireless WAN (main), and Wireless LAN/WiMAX (main)

The built-in antennas for the wireless communication are located at the top left and the top right portions of your computer display.

For the specific locations of each antenna, refer to “Location of the UltraConnect wireless antennas” on page 244.

2

Integrated camera

Some models have the integrated camera. By using this camera, you can take pictures or hold a video conference.

For more information about how to use the camera, refer to “Using an integrated camera” on page 78.

3

Built-in microphones

The built-in microphones capture sound and voice when they are used with an application program capable of handling audio.

5

Computer display

The high-resolution, thin-film transistor (TFT) display provides clear and brilliant text and graphics.

For details, refer to the instructions in “Changing display settings” on page 70.

6

Fingerprint reader

Some models have the fingerprint reader. The fingerprint authentication technology enables you to use your fingerprint to start the computer and enter the ThinkPad Setup.

For details, refer to the instructions in “Using a fingerprint reader” on page 100.

7

Power switch

Use the power switch to turn on the computer. To turn off your computer, use the Start menu shutdown options.

If you cannot turn off the computer by this method, press and hold the power switch for 2 seconds.

If your computer stops responding, and you cannot turn it off, press and hold the power switch for 4 seconds or more. If the system is still not reset, remove the ac power adapter and the battery.

The power switch can also be programmed via Power Manager to shut down the computer or put it into sleep (standby) or hibernation.

8

ThinkVantage button

You can use the ThinkVantage button to interrupt the startup sequence of your computer and start the Rescue and Recovery workspace, which runs independently of the Windows operating system and is hidden from it.

Note: If your computer is a Windows 7 model, you can press ThinkVantage button to open Lenovo ThinkVantage Toolbox.

9

PCI Express Mini Card slot for wireless LAN/WiMAX

Your computer might include a PCI Express Mini Card in the PCI Express Mini Card slot which enables wireless LAN/WiMAX communications.

6 User Guide

10

PCI Express Mini Card slot for wireless WAN or mSATA solid state drive (SSD)

Your computer might include a PCI Express Mini Card in the PCI Express Mini Card slot which enables wireless WAN communications.

With Lenovo technologies advancing to provide you with the best engineered systems, some models are equipped with an mSATA solid state drive for data storage. This cutting-edge technology enables notebook computers to be lighter, smaller and faster.

11

TrackPoint pointing stick

12

TrackPoint buttons

13

Touch pad

The keyboard contains the unique TrackPoint pointing device. Pointing, selecting, and dragging are all part of a single process that you can perform without moving your fingers from typing position.

Move your fingertip across the UltraNav touch pad to move the pointer.

The TrackPoint and TrackPoint buttons provide functions similar to those of a mouse and its buttons.

14

CapsLock indicator

The indicator of CapsLock is located on the CapsLock key.

For more information about CapsLock indicator, see “ThinkPad X220 Tablet and X220i Tablet status indicators” on page 21.

15

Fn key

Use the Fn key to take advantage of ThinkPad functions, such as turning on the ThinkLight. To use ThinkPad functions, press Fn + the required function key marked in blue.

16

Volume control buttons

The built-in volume buttons enable you to quickly adjust the volume or mute the sound from your computer.

For details, refer to the instructions in “Volume and mute buttons” on page 52.

17

System and power-status indicators

Your computer has the system status indicators and the power status indicators. For the detailed information about the location and meaning of each indicator, see “ThinkPad X220 Tablet and X220i Tablet status indicators” on page 21.

18

Tablet Buttons

The Tablet Buttons allow you to control your computer in tablet mode, even without the use of the keyboard and UltraNav.

19

Built-in stereo speakers

The stereo speakers are built into your computer.

For details, refer to the instructions in “Volume and mute buttons” on page 52.

Chapter 1. Product Overview 7

Right-side view

This section provides right-side view for your computer.

ThinkPad X220 and X220i right-side view

Figure 3. Right-side view

1 Security keyhole

3 Combo audio jack

5 Always On USB connector

1 Security keyhole

2

Hard disk drive or solid state drive

4

Ethernet connector

6

Media card reader slot

Your computer comes with a security keyhole. You can purchase a security cable and lock to fit this keyhole.

2

Hard disk drive or solid state drive

Your computer may have a large-capacity, customer-upgradable hard disk drive that can meet a variety of storage demands. To keep the drive safe, Active Protection System™ is installed on your computer. For details, refer to “Access Connections” on page 34.

If you wish, you can purchase another hard disk drive and install it in the Serial Ultrabay™ Slim in the ThinkPad Ultrabase™ Series 3.

With Lenovo technologies advancing to provide you with the best engineered systems, some models are equipped with a solid state drive (SSD) for data storage. This cutting-edge technology enables notebook computers to be lighter, smaller and faster.

Note: The hidden service partition is the reason why there is less free space than expected on your hard disk drive or SSD. This reduction is more noticeable on the SSD because of its smaller capacity.

3

Combo audio jack

To listen to the sound from your computer, connect a headphone or a headset, that has a 3.5mm 4-pole plug, to the combo audio jack.

8 User Guide

Notes:

If you are using a headset with a function switch, for example, a headset for an iPhone® mobile digital device, do not press this switch while using the headset. If you press it, the headset microphone will be disabled, and the internal microphone will be enabled instead.

The combo audio jack does not support a conventional microphone. For more information about the audio devices supported by the combo audio jack of your compute, see “Using audio features” on page 77.

4

Ethernet connector

Connect your computer to a LAN with the Ethernet connector.

DANGER

To avoid the risk of electrical shock, do not connect the telephone cable to the Ethernet connector. You can only connect an Ethernet cable to this connector.

Two indicators, to the upper right and left of the connector, show the status of the network connection. When your computer connects to a LAN and a session with the network is available, the upper right indicator is solid green. While data is being transmitted, the upper left indicator blinks yellow.

For details, refer to the instructions in “Access Connections” on page 34.

Note: If you attach your computer to the ThinkPad Port Replicator Series 3, ThinkPad Mini Dock Series 3, ThinkPad Mini Dock Plus Series 3, or ThinkPad Ultrabase Series 3 and use an Ethernet connector, use the Ethernet connector on the ThinkPad Port Replicator Series 3, ThinkPad Mini Dock Series 3, ThinkPad Mini Dock Plus Series 3, or ThinkPad Ultrabase Series 3, not the one on the computer.

5

Always On USB connector

The Universal Serial Bus connectors are used for connecting devices compatible with a USB interface, such as a printer or a digital camera.

By default, even if your computer is in sleep (standby) mode, the Always On USB connector still enables you to charge some devices, such as iPod®, iPhone, and BlackBerry® smartphones, by attaching the devices to the connector.

However, with the ac power adapter attached, if you want to charge these devices when your computer is in hibernation mode or powered off, you will need to open the Power Manager program and configure corresponding settings to enable the Always On USB connector function. For details about how to enable the Always On USB connector function, refer to the on-line help of the Power Manager program.

Note: Your computer is compatible with USB 1.1 and 2.0.

6

Media card reader slot

Depending on the model, your computer may have a media card reader slot. The media card reader supports the following cards:

SD card

SDHC card

SDXC card

MultiMediaCard

Note: Your computer does not support the CPRM feature for SD card.

Chapter 1. Product Overview 9

For details, refer to the instructions in “Using an ExpressCard, a smart card, or a flash media card” on page 79.

ThinkPad X220 Tablet and X220i Tablet right-side view

Figure 4. Right-side view

1 Security keyhole

3 Hard disk drive or solid state drive

5 Ethernet connector

7 Media card reader slot

1 Security keyhole

2

Tablet Digitizer Pen

4

Combo audio jack

6

Always On USB connector

Your computer comes with a security keyhole. You can purchase a security cable and lock to fit this keyhole.

2

Tablet Digitizer Pen

The Tablet Digitizer Pen is used to control your computer in “Tablet mode” on page 41 as you would a mouse and a keyboard.

3

Hard disk drive or solid state drive

Your computer may have a large-capacity, customer-upgradable hard disk drive that can meet a variety of storage demands. To keep the drive safe, Active Protection System is installed on your computer. For details, refer to “Access Connections” on page 34.

If you wish, you can purchase another hard disk drive and install it in the Serial Ultrabay Slim in the ThinkPad Ultrabase Series 3.

With Lenovo technologies advancing to provide you with the best engineered systems, some models are equipped with a solid state drive (SSD) for data storage. This cutting-edge technology enables notebook computers to be lighter, smaller and faster.

Note: The hidden service partition is the reason why there is less free space than expected on your hard disk drive or SSD. This reduction is more noticeable on the SSD because of its smaller capacity.

10 User Guide

4

Combo audio jack

To listen to the sound from your computer, connect a headphone or a headset, that has a 3.5mm 4-pole plug, to the combo audio jack.

Notes:

If you are using a headset with a function switch, for example, a headset for an iPhone mobile digital device, do not press this switch while using the headset. If you press it, the headset microphone will be disabled, and the internal microphone will be enabled instead.

The combo audio jack does not support a conventional microphone. For more information about the audio devices supported by the combo audio jack of your computer, see “Using audio features” on page 77.

5

Ethernet connector

Connect your computer to a LAN with the Ethernet connector.

DANGER

To avoid the risk of electrical shock, do not connect the telephone cable to the Ethernet connector. You can only connect an Ethernet cable to this connector.

Two indicators, to the upper right and left of the connector, show the status of the network connection. When your computer connects to a LAN and a session with the network is available, the upper right indicator is solid green. While data is being transmitted, the upper left indicator blinks yellow.

For details, refer to the instructions in “Access Connections” on page 34.

Note: If you attach your computer to the ThinkPad Ultrabase Series 3 and use an Ethernet connector, use the Ethernet connector on the ThinkPad Ultrabase Series 3, not the one on the computer.

6

Always On USB connector

The Universal Serial Bus connectors are used for connecting devices compatible with a USB interface, such as a printer or a digital camera.

By default, even if your computer is in sleep (standby) mode, the Always On USB connector still enables you to charge some devices, such as iPod, iPhone, and BlackBerry smartphones, by attaching the devices to the connector.

However, with the ac power adapter attached, if you want to charge these devices when your computer is in hibernation mode or powered off, you will need to open the Power Manager program and configure corresponding settings to enable the Always On USB connector function. For details about how to enable the Always On USB connector function, refer to the on-line help of the Power Manager program.

Note: Your computer is compatible with USB 1.1 and 2.0.

7

Media card reader slot

Depending on the model, your computer may have a media card reader slot. The media card reader supports the following cards:

SD card

SDHC card

SDXC card

MultiMediaCard

Chapter 1. Product Overview 11

Note: Your computer does not support the CPRM feature for SD card.

For details, refer to the instructions in “Using an ExpressCard, a smart card, or a flash media card” on page 79.

Left-side view

This section provides left-side view for your computer.

ThinkPad X220 and X220i left-side view

Figure 5. Left-side view

1

ExpressCard slot

3

USB connector (left)

5

Monitor connector

7

Fan louvers (left)

1

ExpressCard slot

2

Wireless radio switch

4

DisplayPort connector

6

USB connector

Your computer has an ExpressCard slot for a 54 mm-wide card.

For details, refer to the instructions in “Using an ExpressCard, a smart card, or a flash media Card” on page 79.

2

Wireless radio switch

You can quickly turn the wireless features of your computer on and off using this switch.

3

USB connector (left)

The Universal Serial Bus connector is used for connecting devices compatible with a USB interface, such as a printer or a digital camera.

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