In this video, we show how to replace the antenna module on your computer. The action in the following video should be performed by a Dell certified technician. Before working inside your system, review all safety guidelines to protect the system and ensure your personal safety.
For full safety information, view the Service Manual at: Dell.com/Support Before you begin, remove the left side cover, the front cover and the wireless card. To remove the antenna module, unroute the antenna cables from the routing guides. Remove the screws securing the antenna bracket.
Remove it from the slot and thread the cable through the slot. To install the antenna module, thread the cable through the slot. Align the tabs. And replace the screw to secure it. Route the cable through the routing gate.For more information or support, visit:Dell.com/Support.
