Main
Page
User Guide Ty p e s 8104, 8105, 8106, 8107, 8108, 8109 Ty p e s 8117, 8118, 8119, 8120, 8121
Page
Contents
Important safety information . . . . . .v
Lenovo 2006. Portions IBM Corp. 2005. iii
Index . . . . . . . . . . . . . . .43
Starting the Setup Utility program . . . . . . .21
Page
Important safety information
Note Please read important safety information first.
Lenovo 2006. Portions IBM Corp. 2005. v
Conditions that require immediate action
General safety guidelines
vi
Service
Danger
Hazardous moving parts. Keep fingers and other body parts away.
Power cords and power adapters
Extension cords and related devices
viii
Plugs and outlets
Batteries
Heat and product ventilation
Important safety information ix
CD and DVD drive safety
Additional safety information
x
Lithium battery notice
Caution Danger of explosion if battery is incorrectly replaced.
Modem safety information
Important safety information xi
Caution To reduce the risk of fire, use only No. 26 AW G or larger telecommunication line cord.
Laser compliance statement
Power supply statement
xii
Overview
Thank you for selecting a ThinkCentre
Lenovo 2006. Portions IBM Corp. 2005. xiii
Information resources
Page
Chapter 1. Installing options
Lenovo 2006. Portions IBM Corp. 2005. 1
v
Features
v Intel Pentium 4 processor v Intel Celeron
2
v Microsoft Windows XP Professional Operating systems certified or tested for compatibility
Chapter 1. Installing options 3
v Microsoft Windows 2000 v
Specifications
This section lists the physical specifications for your computer.
4
Supported operating positions
Chapter 1. Installing options 5
Available options
Handling static-sensitive devices
6
Installing external options
Chapter 1. Installing options 7
Locating the connectors on the front of your computer
2Microphone connector 4USB connector
Locating the connectors on the rear of your computer
8
Obtaining device drivers
Chapter 1. Installing options 9
Opening the cover
10
Locating components
Chapter 1. Installing options
Identifying parts on the system board
The following illustration shows the locations of parts on the system board.
Installing memory
12
Chapter 1. Installing options 13
Installing a PCI adapter
14
Page
Installing an optical drive
16
Security features
Integrated cable lock
Chapter 1. Installing options 17
Password protection
Changing the battery
18
Erasing a lost or forgotten password (clearing CMOS)
Closing the cover and connecting the cables
20
Chapter 2. Using the Setup Utility program
Lenovo 2006. Portions IBM Corp. 2005. 21
Starting the Setup Utility program
Viewing and changing settings
Exiting from the Setup Utility program
Password considerations
22
User Password
Administrator Password
IDE Drive User Password
IDE Drive Master Password
Setting, changing, and deleting a password
Resetting the hard disk drive and power-on password
Using Security Profile by Device
24
Using IDE Drives Setup
Selecting a startup device
Selecting a temporary startup device
Chapter 2. Using the Setup Utility program 25
Changing the startup sequence
Page
Appendix A. Updating system programs
Lenovo 2006. Portions IBM Corp. 2005. 27
System programs
Updating (flashing) BIOS from a diskette or CD-ROM
Updating (flashing) BIOS from your operating system
Recovering from a POST/BIOS update failure
28
Appendix B. Cleaning the mouse
Lenovo 2006. Portions IBM Corp. 2005. 29
Cleaning an optical mouse
Cleaning a mouse with a ball
2 Ball 3 Plastic rollers 4 Ball cage
30
Appendix C. Manual modem commands
Lenovo 2006. Portions IBM Corp. 2005. 31
Basic AT commands
In the following listings, all default settings are printed in bold text .
32
Extended AT commands
Appendix C. Manual modem commands 33
MNP/V.42/V .42bis/V.44 commands
34
Fax Class 1 commands
Appendix C. Manual modem commands 35
Fax Class 2 commands
Voice commands
36
Appendix C. Manual modem commands 37
Page
Appendix D. Customer replaceable unit (CRU) parts list
Lenovo 2006. Portions IBM Corp. 2005. 39
Microprocessor Heatsink Power supply System board
Page
Appendix E. Notices
Lenovo 2006. Portions IBM Corp. 2005. 41
Television output notice
42
Trademarks
Index A
B
C
D
E
P
R
44
S
U