User Service Guide, Fifth Edition - HP 9000 rp4410/4440

IMPORTANT: Before disconnecting cables, note the cable configuration. Cables must be
attached to the correct connectors to ensure proper functionality.
4. Open the blue PCI card latch for slot 2 by twisting it clockwise.
Figure 6-43 LAN I/O Card Latch Location
5. Remove the LAN core I/O card. See “Removing and Replacing PCI/PCI-X Cards” (page 182).
Installing the LAN Core I/O Card
To install the LAN core I/O card, follow these steps:
208 Removing and Replacing Components