User Guide Type 2292, 6343, 6349 Type 6790, 6791, 6792, 6793, 6794
Type
Page
User Guide Type 2292, 6343, 6349 Type 6790, 6791, 6792, 6793, 6794
Type 6823
First Edition August
Contents
Index
Trademarks
To avoid a shock hazard
Safety Information
DANGER
DANGER
Danger of explosion if battery is incorrectly replaced
Lithium battery notice
Modem safety information
Dispose of the battery as required by local ordinances or regulations
Laser compliance statement
Consignes de sécurité relatives au modem
DANGER
L’ouverture de l’unité de CD-ROM/DVD-ROM peut entraîner un risque
About this book
How this book is organized
Information resources
x User Guide
Chapter 1. Overview
Identifying your computer
Microtower model computer
Small desktop model computer Desktop model computer
2 User Guide
Input/output features
Features
System management features varies by model type
Microprocessor
Expansion
Power
IBM preinstalled software
Operating systems supported
Dimensions
Specifications
Physical specifications - small desktop model
Weight
Weight
Physical specifications - desktop model
Dimensions
Environment
Weight
Physical specifications - microtower model
Dimensions
Environment
Tools required
Available options
Handling static-sensitive devices
v Prevent others from touching components
10 User Guide
Chapter 2. Installing external options
Locating the connectors on the front of your computer
Note Not all computer models will have the following connectors
Locating the connectors on the rear of your computer
Chapter 2. Installing external options
14 User Guide
Mouse connector
Connector
Obtaining device drivers
Description
Chapter 3. Installing internal options - small desktop model
Removing the cover
Identifying parts on the system board
Locating components
18 User Guide
Installing memory
Installing DIMMs
Installing adapters
What to do next
Chapter 3. Installing internal options - small desktop model
3. Remove the support bar by pulling it outward from the computer
What to do next
22 User Guide
Installing internal drives
Drive specifications
Installing a drive
Installing a Rope Clip
What to do next
Replacing the cover and connecting the cables
What to do next
3. Position the cover over the chassis and pivot it down over the computer until it snaps into place
28 User Guide
Chapter 4. Installing internal options - desktop model
Removing the cover
Identifying parts on the system board
Locating components
30 User Guide
Installing DIMMs
Installing memory
Chapter 4. Installing internal options - desktop model
What to do next
Installing adapters
32 User Guide
Installing internal drives
What to do next
Drive specifications
34 User Guide
Installing a drive
To connect the first IDE CD drive or DVD drive
36 User Guide
Installing a Rope Clip
To connect an additional IDE CD drive or DVD drive
To connect an additional IDE hard disk drive
What to do next
What to do next
Replacing the cover and connecting the cables
38 User Guide
Chapter 4. Installing internal options - desktop model
40 User Guide
Chapter 5. Installing internal options - microtower model
Removing the cover
Locating components
Moving the power supply
42 User Guide
Chapter 5. Installing internal options - microtower model
Identifying parts on the system board
Installing DIMMs
Installing memory
44 User Guide
Installing adapters
What to do next
3. Remove the adapter from its static-protective package
4. Install the adapter into the appropriate slot on the system board
5. Install the adapter slot cover latch
46 User Guide
Drive specifications
Installing internal drives
What to do next
Installing a drive
48 User Guide
v If it is the first CD drive or DVD drive, set as a master device
To connect the first IDE CD drive or DVD drive
50 User Guide
To connect an additional IDE hard disk drive
Installing a Rope Clip
To connect an additional IDE CD drive or DVD drive
What to do next
What to do next
Replacing the cover and connecting the cables
52 User Guide
Chapter 5. Installing internal options - microtower model
54 User Guide
Viewing and changing settings
Chapter 6. Using the IBM Setup Utility program
Starting the IBM Setup Utility program
Exiting from the IBM Setup Utility program
Setting, changing, and deleting a password
Administrator password
Erasing a lost or forgotten password clearing CMOS
The startup sequence
Using Security Profile by Device
Other settings in the IBM Setup Utility program
Changing the startup sequence
58 User Guide
Appendix A. Changing the battery
9. Turn on the computer and all attached devices
Appendix B. Updating System Programs
Recovering from a POST/BIOS update failure
System programs
10. Unplug the power cords from electrical outlets
System memory map
Appendix C. System address maps
I/O address map
Size bytes
Table 2. I/O address map continued
Address range hex
Description
Address range hex
DMA I/O address map
Table 2. I/O address map continued
Size bytes
Description
Table 3. DMA I/O address map continued
Address hex
Bits
Table 5. DMA channel assignments
Table 4. IRQ channel assignments
System resource
DMA channel
68 User Guide
IBM Director of Licensing IBM Corporation North Castle Drive
Appendix E. Notices and trademarks
Television output notice
Armonk, NY U.S.A
Trademarks
8, 34
Index A
13, 14, 15
23, 34
Page
Page
Part Number 25P4024
1P P/N 25P4024