HP (Hewlett-Packard) FL939UT#ABA Personal Computer User Manual


 
System fans
This section describes how to remove and install the front and rear system fans.
Removing the rear system fan assembly
1. Disconnect power from the workstation (see Predisassembly procedures on page 73).
2. Remove the side access panel (see
Removing the side access panel on page 75).
3. Remove the expansion card support (see
Removing the expansion card support on page 77).
4. Remove the airflow guide (see
Removing the airflow guide on page 76).
5. Disconnect the rear system fan assembly cable connector from the system board as shown in the
following figure.
NOTE: There is a single cable connector for the dual fan assembly.
Figure 5-75 Removing the rear system fans
130 Chapter 5 Replacing components ENWW