Owners Manual

3. If installed, remove the SD cards.
NOTE: Temporarily label each SD card with its corresponding slot number before removal. Reinstall the SD cards into
the corresponding slots.
1. Locate the Internal Dual SD Module (IDSDM) on the Network Daughter Card (NDC) riser card.
2. Holding the pull tab, lift the IDSDM out of the system.
Figure 65. Removing the internal dual SD module (IDSDM)
a. IDSDM
b. pull tab
c. IDSDM connector
1. Install the IDSDM.
2. If removed, install the SD cards.
3. Follow the procedure listed in the After working inside your system section.
Related references
Safety instructions on page 60
Before working inside your system on page 61
Related tasks
Removing an internal SD card on page 119
Installing the optional internal dual SD module on page 122
Installing an internal SD card on page 120
After working inside your system on page 61
Installing the optional internal dual SD module
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 are shipped with your product.
1. Follow the safety guidelines listed in the Safety instructions section.
2. Follow the procedure listed in the Before working inside your system section.
NOTE: Temporarily label each SD card with its corresponding slot before removal.
1. Locate the internal dual SD module (IDSDM) connector on the system board. To locate the IDSDM connector, see the
System board connectors section.
122
Installing and removing system components