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Removing the front cover
Attention:
Do not open your computer or attempt any repair before reading and
understanding the Chapter 1 “Read this first: Important safety information” on
page 1.
CAUTION:
Before you open the front cover, turn off the computer and wait several
minutes until the computer is cool.
To remove the front cover, do the following:
1. Remove any media from the drives and turn off all connected devices and
the computer. Then, disconnect all power cords from electrical outlets and
disconnect all cables that are connected to the computer. See “Locating
connectors, controls, and indicators on the front of your computer” on page
38 and “Locating connectors on the rear of your computer” on page 40.
2. Unlock any locking device that secures the front cover. See Chapter 5
“Security” on page 57.
3. Remove the screw that secures the front cover.
Figure 11. Removing the screw that secures the front cover
Chapter 9. Installing or replacing hardware
83