Dell Latitude E6430 ATG (Mid 2012) - Manual (Page 27)

Removing the Bluetooth Card
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove:
a) battery
b) hard drive
c) base cover
3. Remove the screw that secures the bluetooth card to the computer.
4. Lift up the card along the bottom edge and remove it from the housing.
5. Disconnect the bluetooth cable from the system board and remove the card from the computer.
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