System fan
Prerequisite
Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
Before you open the computer cover, turn off the computer and wait several minutes until the computer is
cool.
For access, do the following:
1. Turn off the computer and remove all connected devices and cables.
2. Unlock any locking device that secures the computer cover.
3. Remove the computer cover. See "Computer cover" on page 50.
4. Remove the front bezel. See "Front bezel" on page 51.
5. Remove the storage drive bracket. See "Storage drive" on page 58.
.
Chapter 6
Hardware removal and installation
73