http://www.Dell.com/XCSeries/XC730xd/NDC
Installing 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.If applicable, remove the expansion card(s) in the
4.Keep the #1 Phillips 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.Angle the card so that the Ethernet connectors fit through the slot in the back panel.
2.Align the captive screws on the card with the captive screw sockets on the system board.
3.Press the touch points on the card until the card connector is firmly seated on the system board connector.
4.Using a #1 Phillips screwdriver, tighten the captive screws to secure the network daughter card to the system board.
Next steps
1.If applicable, install the expansion card(s) in the
2.Follow the procedure listed in After working inside your system.
System battery
Replacing the system battery
Prerequisites
1.Ensure that you read the Safety instructions.
2.Follow the procedure listed in Before working inside your system.
3.Remove the cooling shroud.
WARNING: There is a danger of a new battery exploding if it is incorrectly installed. Replace the battery only with the same or equivalent type recommended by the manufacturer. For more information, see the safety information that shipped with your system.
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.
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