5. When the power LED for the slot is off, disconnect any cables connected to the
selected expansion board.
6. If you are removing a full-length board, open the PCI-X retaining clip by pushing
it toward the center wall to lock it in the open position.
Figure 7-5: Locking the PCI-X retaining clip open
HP ProLiant DL580 Generation 2 Server Setup and Installation Guide
PCI-X Technology
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