Dell 1G155 Personal Computer User Manual


 
Contents 3
Contents
Finding Information and Assistance . . . . . . . . . . . . . . . . 5
Setting Up Your Mini-Tower Computer
. . . . . . . . . . . . . . . 9
Dual Monitors
. . . . . . . . . . . . . . . . . . . . . . . . . . 18
Setting Up Your Small Desktop Computer
. . . . . . . . . . . . . 19
Dual Monitors
. . . . . . . . . . . . . . . . . . . . . . . . . . 28
Safety First—For You and Your Computer
. . . . . . . . . . . . . 29
Opening the Computer Cover
. . . . . . . . . . . . . . . . . . . 29
Opening the Cover
. . . . . . . . . . . . . . . . . . . . . . . . 30
Inside Your Computer
. . . . . . . . . . . . . . . . . . . . . . . 32
Removing and Installing Parts
. . . . . . . . . . . . . . . . . . . 33
Adding Devices and Software
. . . . . . . . . . . . . . . . . . 34
Problems With Additional Devices and Software
. . . . . . . . 34
Frequently Asked Questions
. . . . . . . . . . . . . . . . . . . . 36
Solving Problems
. . . . . . . . . . . . . . . . . . . . . . . . . . 39
Using the Dell Precision ResourceCD
. . . . . . . . . . . . . . 40
When to Use the Dell Diagnostics
. . . . . . . . . . . . . . . . 40
Starting the Dell Diagnostics
. . . . . . . . . . . . . . . . . . 41
Messages and Codes
. . . . . . . . . . . . . . . . . . . . . . . 44