Removing And Replacing The Housing Cover; Removing The Housing Cover; Removing The Screws - Acer Power 4100 User Manual

4.2 Removing and Replacing the Housing
Cover
This section tells you how to open the housing cover when you need to install additional
components inside the system unit.
4.2.1

Removing the Housing Cover

1. Turn off power to the system unit and unplug all cables.
2. Place the system unit on a flat, steady surface.
3. Remove the four screws from the rear panel. Set the screws aside. You will need them
when replacing the housing cover.
Figure 4-2 Removing the Screws
4-4 AcerPower 4100 User's Guide
Before you proceed, make sure that you
have turned off
peripherals connected to it.
4.1.2 for pre-installation instructions.
the system and
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