Lenovo 10AX, Maintenance Manual

Page: 96 / 260

Removing the computer cover
Attention:
Do not open your computer or attempt any repair before reading and understanding the “Important safety information”
on page 1.
This section provides instructions on how to remove the computer cover.
CAUTION:
Turn off the computer and wait three to five minutes to let the computer cool before removing the
computer cover.
To remove the computer cover, do the following:
1. Remove any media from the drives and turn off all attached devices and the computer.
2. Disconnect all power cord from electrical outlets.
3. Disconnect the power cords, Input/Output cables, and any other cables that are connected to the
computer. See “Locating connectors, controls, and indicators on the front of your computer” on page
69 and “Locating connectors on the rear of your computer” on page 70.
4. Remove any screws that secure the computer cover.
5. Remove the two screws that secure the computer cover and slide the computer cover to the rear to
remove it.
Figure 15. Removing the computer cover
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ThinkCentre M73 Hardware Maintenance Manual