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8820ADU
Lenovo 8820ADU Manuals
Manuals and User Guides for Lenovo 8820ADU. We have
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Lenovo 8820ADU manuals available for free PDF download: User Manual, Brochure
Lenovo 8820ADU User Manual (82 pages)
User Manual
Brand:
Lenovo
| Category:
Desktop
| Size: 2.07 MB
Table of Contents
Table of Contents
5
Important Safety Information
7
Chapter 1. Product Overview
9
Features
9
Specifications
12
Software Overview
13
Software Provided with Your Windows Operating System
13
Locations
14
Locating Connectors on the Front of Your Computer
14
Locating Connectors on the Rear of Your Computer
15
Locating Components
17
Locating Parts on the System Board
18
Chapter 2. Installing Options and Replacing Hardware
19
Handling Static-Sensitive Devices
19
Installing Options and Replacing Hardware
19
Installing External Options
20
Opening the Computer Cover
20
Accessing the System Board Components and Drives
22
Installing or Replacing a Memory Module
22
Installing or Replacing an Adapter Card
24
Installing Internal Drives
26
Drive Specifications
27
Replacing the Hard Disk Drive
29
Replacing the Optical Drive
32
Replacing the Battery
34
Replacing the Power Supply Assembly
36
Replacing the Heat Sink and Fan Assembly
38
Replacing the Microprocessor
40
Replacing the Keyboard
43
Replacing the Mouse
43
Completing the Parts Replacement
44
Installing Security Features
45
Integrated Cable Lock
46
Password Protection
46
Erasing Lost or Forgotten Passwords (Clearing CMOS)
47
Chapter 3. Recovery Information
49
Creating and Using Product Recovery Discs
49
Performing Backup and Recovery Operations
50
Using the Rescue and Recovery Workspace
51
Creating and Using Rescue Media
52
Creating and Using a Recovery Repair Diskette
53
Recovering or Installing Device Drivers
54
Setting a Rescue Device in the Startup Sequence
55
Solving Recovery Problems
55
Chapter 4. Using the Setup Utility
57
Starting the Setup Utility Program
57
Viewing and Changing Settings
57
Copyright Lenovo
57
Using Passwords
57
Password Considerations
58
Power-On Password
58
Privileged Access Password
58
Setting, Changing, and Deleting a Password
58
Enabling or Disabling a Device
58
Selecting a Startup Device
59
Selecting a Temporary Startup Device
59
Selecting or Changing the Startup Device Sequence
60
Advanced Settings
60
Exiting from the Setup Utility Program
60
Chapter 5. Updating System Programs
61
Using System Programs
61
Updating (Flashing) BIOS from a Disc
61
Updating (Flashing) BIOS from Your Operating System
62
Recovering from a POST/BIOS Update Failure
62
Chapter 6. Troubleshooting and Diagnostics
65
Basic Troubleshooting
65
Diagnostic Programs
66
Lenovo System Toolbox
67
PC-Doctor for Windows PE
67
PC-Doctor for DOS
68
Cleaning the Mouse
68
Optical Mouse
68
Non-Optical Mouse
69
Chapter 7. Getting Information, Help, and Service
71
Information Resources
71
Online Books Folder
71
Thinkvantage Productivity Center
71
Lenovo Welcome
72
Access Help
72
Safety and Warranty
72
Lenovo Web Site (Http://Www.lenovo.com)
72
Help and Service
73
Using the Documentation and Diagnostic Programs
73
Calling for Service
73
Using Other Services
74
Purchasing Additional Services
74
Appendix. Notices
75
Television Output Notice
76
Trademarks
76
Index
77
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Lenovo 8820ADU Brochure (4 pages)
Brochure
Brand:
Lenovo
| Category:
Desktop
| Size: 1.84 MB
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