Chassis Fan
Description
Fan
The chassis fan is mounted to the back inner wall of the computer chassis. The fan is secured with
four screws.
1.
Prepare the computer for disassembly
2.
Remove the access panel
3.
Disconnect the fan control cable from the maroon system board connector labeled SP1.
4.
From the rear of the unit, remove the four black Phillips screws that secure the fan to the
chassis.
Figure 7-28
5.
From the inside of the chassis, rotate the fan so it clears the edge of the chassis, and then lift the
fan out of the chassis.
Figure 7-29
To install the fan assembly, reverse the removal procedure. Be sure to orient the air flow out of the
unit.
102
Chapter 7 Removal and Replacement Procedures Small Form Factor (SFF) Chassis
(Access Panel on page
Removing the Fan Screws
Removing the Fan from the Chassis
(Preparation for Disassembly on page
78).
Spare part number
622195-001
77).