1Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
2Open the system. See "Opening the System" on page 67.
3Disconnect all
4Release the expansion card:
a Open the
b Grasp the expansion card by its top corners, and carefully remove it from the
5If you are removing the card permanently, install a metal filler bracket over the empty expansion slot opening and close the
NOTE: You must install a filler bracket over an empty expansion slot to maintain Federal Communications Commission (FCC) certification of the system. The brackets also keep dust and dirt out of the system and aid in proper cooling and airflow inside the system.
6Reconnect all
7Close the system. See "Closing the System" on page 67.
Expansion-Card Cage
Removing the Expansion-Card Cage
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.
NOTE: You must remove all expansion cards from the
1Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
2Open the system. See "Opening the System" on page 67.
3Disconnect all
Installing System Components
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