Removing The Computer Cover - Lenovo ThinkCentre 5441 User Manual

Removing the computer cover

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. Then, turn off all attached devices and the
2. Disconnect all power cords from electrical outlets.
3. Disconnect the power cords, Input/Output (I/O) cables, and any other cables
4. Remove any locking device that secures the computer cover, such as an
5. If there are thumbscrews that secure the computer cover, remove the screws.
14
User Guide
Attention
Do not open your computer or attempt any repair before reading and understanding the
"Important safety information" in the ThinkCentre Safety and Warranty Guide that came with
your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to:
http://www.lenovo.com/support
computer.
that are connected to the computer.
integrated cable lock or a padlock. See "Integrated cable lock" on page 37 or
"Padlock" on page 38.