Lenovo ThinkCentre A61, Hardware Maintenance Manual

Page: 117 / 408

4. Install the new rear fan assembly by aligning the rubber mounts of the system
fan assembly with the holes on the chassis and push the rubber mounts
through the holes.
5. Pull on the tips of the rubber mounts until the fan assembly is in place.
6. Route the fan cable to the system board and connect the cable to the system
board. See “Locating parts on the system board” on page 89.
7.
Go to “Completing the FRU replacement” on page 114.
Replacing the front audio/USB assembly
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
This section provides instructions on how to replace the front audio/USB assembly.
To replace the front audio/USB assembly:
1. Remove the computer cover. See “Removing the computer cover” on page 87.
2.
Remove the front bezel. See “Removing and reinstalling the front bezel” on
page 89
3. Disconnect the front audio/USB assembly cable from the system board. See
“Locating parts on the system board” on page 89.
Chapter 8. Replacing FRUs - Tower Computers
111