Fan Assembly - HP Pro 3330 Maintenance And Service Manual

7. While squeezing the outer rivet, from the inside of the chassis, pull the associated inside rivet
toward the inside of the computer until the outside rivet is pulled into the chassis.
Figure 8-30
To install the speaker, reverse the removal procedures.
When installing the speaker, from the inside of the computer, feed the outer rubber rivets through the
holes in the front chassis wall, and the pull the rivets from the outside until the speaker is properly
seated with the narrow part of the rivets sitting in the holes in the chassis.

Fan Assembly

Description
Fan
The fan assembly is attached to the inside floor of the chassis using two screws. The fan is inside of a
removal metal cage.
1. Prepare the computer for disassembly
2. Remove the access panel
3. Remove the front bezel
4. Disconnect the fan cable from the system board connector labeled SYS_FAN.
5. Remove the Torx screw that secures the left side of the fan to the computer.
6. Cut the plastic tie (1) that secures the fan cable to the power supply power cables.
7. Remove the two screws (2) that secure the fan to the computer. The screw near the computer
side is not shown in the following image.
116 Chapter 8 Removal and Replacement Procedures – Small Form Factor (SFF) Chassis
Removing the speaker
(Access Panel on page
(Front Bezel on page
(Preparation for Disassembly on page
90).
92).
Spare part number
656834-001
90).