Removing the Minitower Cover
Turn off and unplug the system unit.
1.
2.
Disconnect the keyboard, mouse, monitor, and any other device (such as a
printer) connected from the rear of the system.
3.
Remove the four cover screws from the rear of the system unit (see Figure 3-3).
Screws
WARNING: Before removing the system unit
cover, turn off the power and unplug the system
power cable. Power is removed only when the
power cable is unplugged.
CAUTION: Electrostatic discharge can damage
computer components. Discharge static
electricity by touching a metal object before you
remove the system unit cover.
Figure 3-3 Removing Minitower Cover Screws
Option Installation
Screws
3-5