Replacing The Heat Sink; Removing The Battery; Installing The Battery - Lenovo ThinkCentre A61e 6418 Hardware Installation And Replacement Manual

3. Remove the old battery.
Figure 6. Removing the battery
4. Install the new battery.
Figure 7. Installing the battery
5. Replace the computer cover, and connect all the cables. See Chapter 4,
6. Turn on the computer and all attached devices.
7. Use the Setup Utility program to set the date and time and any passwords. See

Replacing the heat sink

This section provides instructions on how to replace the heat sink.
1. Remove the computer cover. See "Removing the cover" on page 11.
2. Locate the heat sink. See "Identifying parts on the system board" on page 9.
14
Hardware Installation and Replacement Guide
"Completing the parts replacement," on page 27.
Note: When the computer is turned on for the first time after battery
replacement, an error message might be displayed. This is normal after
replacing the battery.
"Using the Setup Utility" in your User Guide.
Attention
Do not open your computer or attempt any repair before reading the "Important safety
information" in the Safety and Warranty Guide that was included with your computer. To
obtain a copy of the Safety and Warranty Guide, go to the Support Web site at
http://www.lenovo.com/support.