3. Remove the IDSDM card.CAUTION: To prevent damage to the IDSDM card, hold the card only by its edges.NOTE: You must remove the IDSDM card to replace a faulty IDSDM card or service othercomponents inside the system.Steps1. Align the following:• The slot on the card edge with the projection tabs on the PCIe mezzanine card support.• The two screw holes on the IDSDM card with the standoffs on the system board.• The hole on the SD card slot bracket with the screw hole on the IDSDM card.2. Install the two screws to secure the SD card slot bracket and IDSDM card to the system board.Next steps1. If applicable, install the SD card(s) and the internal USB key.2. Install the PCIe mezzanine card.3. Follow the procedure listed in After working inside your system.Related LinksReplacing an SD cardReplacing the internal USB keyRemoving a PCIe mezzanine cardRemoving the IDSDM cardrSPI card (optional)rSPI (restore Serial Peripheral Interface) is a SPI flash device to store information about the system ServiceTag, system configuration, or iDRAC license.Removing the rSPI cardPrerequisitesCAUTION: Many repairs may only be done by a certified service technician. You should onlyperform troubleshooting and simple repairs as authorized in your product documentation, or asdirected by the online or telephone service and support team. Damage due to servicing that isnot authorized by Dell is not covered by your warranty. Read and follow the safety instructionsthat came with the product.NOTE: You must remove the rSPI card to replace a faulty rSPI card or service other componentsinside the system.1. Ensure that you read the Safety instructions.2. Follow the procedure listed in Before working inside your system.3. Keep the #2 Phillips screwdriver ready.4. Remove the PCIe mezzanine card.Steps1. Remove the two screws securing the rSPI card to the system board.65