How to Replace the WLAN on Precision 3680

This video will demonstrate the removal and reinstallation procedure of a WLAN for Precision 3680.

To remove the wireless module, Loosen the screw on the side cover of the device and unlatch the cover to remove it. Find the air shroud and lift it out of the system. Identify the wireless module and loosen the screw. Unlatch and disconnect the cables to remove the module from the system.

To reinstall the wireless module, place it back in the system. Re latch it and reconnect the cables. Install the screw to secure the module to the system. Reinsert the air shroud and secure the side cover on the system.