232 | Removing and Installing System Components
the system-board assembly. See Figure 3-57.
5 Place the expansion-card bracket into the system-board assembly. See
Figure 3-56 for 1U node. See Figure 3-25 for 2U node.
6 Replace the screws that secure the expansion-card bracket.
7 Reconnect all the cables to the 1GbE mezzanine card.
8 Replace the system-board assembly. See "Installing a System-Board
Assembly" on page 171.
Removing the 10GbE Mezzanine Card NOTE: The 10GbE mezzanine card is seated in PCI-E Gen3 x8 mezzanine slot 3 on
the system board, which is not active in 1-processor configuration. See “C6220 II
System Board Connectors” on page 325 and “C6220 System Board Connectors”
on page 326 for the location.
CAUTION: Many repairs may only be done by a certified service technician. You
should only perform troubleshooting and simple repairs as authorized in your
product documentation, or as directed by the online or telephone service and
support team. Damage due to servicing that is not authorized by Dell is not
covered by your warranty. Read and follow the safety instructions that came with
the product.
1 Remove the system-board assembly. See “Removing a System-Board
Assembly" on page 170.
2 Disconnect all the cables from the 10GbE mezzanine card.