Dell Latitude 5480 Owner's Manual

Installing the WWAN card

1. Insert the WWAN card into the slot on the computer.
2. Route the WWAN cables through the routing channel.
3. Connect the WWAN cables to the connectors on the WWAN card.
4. Replace the screw to secure the WWAN card to the computer.
5. Install the:
   1. battery
   2. base cover
6. Follow the procedure in After working inside your computer.