Removing the network daughter card
Prerequisites
1. Ensure that you read the Safety instructions.
2. Follow the procedure listed in Before working inside your system.
3. Keep the #2 Philips screwdriver handy.
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.
Steps
1. Remove the expansion-card riser 3.
2. Using a #2 Phillips screwdriver, loosen the two captive screws that secure the network daughter card
to the system board.
3. Hold the network daughter card by the edges on either side of the touch points and lift to remove it
from the connector on the system board.
4. Slide the network daughter card away from the back of the system until the Ethernet connectors are
clear of the slot in the back panel.
5. Lift the network daughter card out of the system.
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