Front Pci Card Guide And Optional Fan Removal - HP xw4550 Service And Technical Reference Manual

5. Install a PCI slot cover and close the PCI levers. If the PCI levers do not close, be sure all cards
are properly seated and then try again.
Figure 4-26
To install an IEEE-1394 card, reverse the previous steps.

Front PCI card guide and optional fan removal

NOTE: The fan is used only for special configurations, but the card guide is used with all full-length
add-in cards.
1. Disconnect power from the system
access panel
on page
2. Disconnect the fan wire (1) from the PCI FAN connector on the system board and thread it out of
the card guide.
80 Chapter 4 Removal and replacement procedures
Removing the IEEE-1394 card
(Side access panel on page
63).
(Predisassembly procedures on page
62), and remove the front bezel
57), remove the side
(Front Bezel
ENWW