System Fan - HP Xw8200 - Workstation - 1 GB RAM Technical Reference Manual

3 Disconnect the optical drives, diskette drive, hard drives, and graphics card (select models only) from
the power supply.
CAUTION Be sure you can differentiate which power cable was disconnected from the PCI Express x16
graphics card and which power cable was disconnected from the system board. These two cables look
very similar. The PCI Express power cable has a black connector and the power cable has a white
connector. When power is present, you must NEVER connect the PCI Express power cable to the
system board. If you do so, the system board may be damaged and your warranty voided. To see a
picture of the PCI Express cable and where it must be connected, refer to the
Installation" section on page
4 Remove the four screws
5 Slide the power supply toward the front and lift up
1
To install the power supply, reverse the previous steps.

System Fan

To remove the system fan:
1 Disconnect power from the system
workstation on its side with the system board facing up.
2 Disconnect the fan plug
84.
1 from the back panel.
(page 66), remove the access panel
1 from the system board.
"PCI or PCI Express
2 to remove it from the chassis.
2
(page
REMOVAL AND REPLACEMENT OF COMPONENTS 75
71), and lay the