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Important safety information . . . . . . v
Service and upgrades . . . . . . . . . . . . .
Static electricity prevention . . . . . . . . . . .
Power cords and power adapters . . . . . . . . vi
Extension cords and related devices . . . . . . . vi
Plugs and outlets. . . . . . . . . . . . . .
External devices . . . . . . . . . . . . . .
Heat and product ventilation . . . . . . . . .
Operating environment . . . . . . . . . . .
Modem safety information . . . . . . . . . .
Laser compliance statement . . . . . . . . . . ix
Power supply statement . . . . . . . . . . . . ix
Cleaning and maintenance . . . . . . . . . . . ix
Chapter 1. Product overview . . . . . . 1
Features . . . . . . . . . . . . . . . . . .
Specifications . . . . . . . . . . . . . . . .
Software overview . . . . . . . . . . . . . .
Software provided by Lenovo . . . . . . . .
Adobe Reader . . . . . . . . . . . . . .
Antivirus software. . . . . . . . . . . . .
Locations. . . . . . . . . . . . . . . . . .
on the front of your computer . . . . . . . .
computer . . . . . . . . . . . . . . . .
Locating components . . . . . . . . . .
Locating internal drives . . . . . . . . .
Machine type and model label . . . . . . .
Chapter 2. Using your computer . . . 15
Using the keyboard . . . . . . . . . . . . .
Using Windows shortcut keys . . . . . . .
Using the wheel mouse . . . . . . . . . . .
Adjusting audio . . . . . . . . . . . . . .
About your computer audio . . . . . . . .
Using CDs and DVDs . . . . . . . . . . . .
Playing a CD or DVD . . . . . . . . . .
Recording a CD or DVD . . . . . . . . .
vii
vii
vii
viii
viii
10
11
12
13
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15
15
15
16
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16
16
17
17
17
17
18
18
18
19
v
Accessibility and comfort . . . . . . . . . .
v
Arranging your workspace . . . . . . . .
Comfort . . . . . . . . . . . . . . .
Glare and lighting . . . . . . . . . . . .
Air circulation . . . . . . . . . . . . .
Electrical outlets and cable lengths . . . . .
Register your computer with Lenovo . . . . . .
region . . . . . . . . . . . . . . . . . .
Voltage-selection switch . . . . . . . . .
Replacement power cords . . . . . . . .
Chapter 4. Security . . . . . . . . . . 25
Security features . . . . . . . . . . . . . .
Locking the computer cover . . . . . . . . .
1
Attaching an integrated cable lock . . . . . . .
4
Using passwords. . . . . . . . . . . . . .
4
BIOS passwords . . . . . . . . . . . .
4
Windows passwords . . . . . . . . . .
6
Configuring the fingerprint reader . . . . . . .
7
Using and understanding firewalls . . . . . . .
7
Protecting data against viruses . . . . . . . .
7
hardware . . . . . . . . . . . . . . . 31
8
Handling static-sensitive devices . . . . . . .
Installing or replacing hardware . . . . . . . .
Removing the computer cover. . . . . . .
drives . . . . . . . . . . . . . . . .
Installing or replacing a PCI card . . . . . .
Replacing the battery . . . . . . . . . .
Replacing the hard disk drive . . . . . . .
Replacing the microprocessor . . . . . . .
assembly . . . . . . . . . . . . . . .
Replacing the keyboard . . . . . . . . .
Replacing the mouse . . . . . . . . . .
Completing the parts replacement . . . . .
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21
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22
22
22
23
23
23
24
25
26
27
27
27
28
28
28
28
31
31
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31
32
32
34
35
37
39
40
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42
46
49
53
56
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57
59
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60
i
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