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Lenovo
4294CTO
User Manual
Lenovo 4294CTO User Manual
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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
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