Installing The Management Riser Card; Replacing The Sd Card - Dell PowerEdge M420 Owner's Manual

Figure 21. Removing and Installing the Management Riser Card
1. management riser card
2. screws (3)
3. system configuration jumpers
4. management riser card connector

Installing The Management Riser Card

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. Install the management riser card on the blade system board:
a) Lower the management riser card into place until the card connector fits into the corresponding connector on
the blade system board.
b) Secure the management riser card to the blade system board with the three screws.
2. Install the blade system board.
3. Replace the mezzanine card.
4. Reinstall the SSD backplane.
5. Replace the SSD(s).
If there are two SSDs, be sure to reinstall them in their original locations.
6. Install the SD card and the vFlash card.
7. Install the blade in the sleeve.

Replacing The SD Card

NOTE: The SD card in the lower card slot is the primary card (labeled as SD1) and the SD card in the upper card
slot is the secondary card (labeled as vFlash/SD2).
1. Enter the System Setup and ensure that the Internal SD Card Port is enabled.
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