Dell R300 Network Card User Manual


 
98 Installing System Components
x8-lane capability. The PCI-X left riser card provides one slot that can support
either a 64-bit, 133 MHz PCI-X expansion slot or a PCIe x8-lane expansion
slot.
Removing the Riser Card
CAUTION: Only trained service technicians are authorized to remove the system
cover and access any of the components inside the system. Before performing any
procedure, see your Product Information Guide for complete information about
safety precautions, working inside the computer and protecting against
electrostatic discharge.
1
If applicable, remove the bezel. See "Front Bezel" on page 67.
2
Turn off the system and attached peripherals, and disconnect the system
from the electrical outlet.
3
Open the system. See "Opening and Closing the System" on page 68.
4
If applicable, disconnect the cable connector on the expansion card. See
"Removing an Expansion Card" on page 96.
5
If applicable, remove the expansion card from the riser.
6
Press the release latch(es) on the riser board and lift the riser board straight
up from the system board. See Figure 3-16.