Dell R820, E21S001 owner manual Installing the Internal Dual SD Module

7.Reconnect the system to its electrical outlet and turn the system on, including any attached peripherals.

Figure 40. Removing and Installing the Internal Dual SD Module
1.	blue pull tab	2.	SD card 1
3.	SD card 2	4.	dual SD module
5.	dual SD module connector	6.	retention tab

Installing the 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 came with the product.

1.Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet and peripherals.

2.Open the system.

3.Align the connectors on the dual SD module with the system board connector labeled IDSDM. See System Board Connectors.

4.Push the dual SD module until it is firmly seated on the system board.

5.Close the system.

6.Reconnect the system to its electrical outlet and turn the system on, including any attached peripherals.

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