•
If a peripheral such as the keyboard, mouse, drive, or printer does
not appear to work, ensure that all connections are secure.
•
If an error message displays on the screen, write it down, word-for-
word. You may be asked about it when calling Technical Support.
•
Only qualified personnel should open the system for maintenance.
•
If you feel you are qualified to maintain the system yourself, make
certain you are properly grounded before opening the system's
chassis.
Quick Check
7