How to Remove Latitude 7400 WLAN Card

This video shows the procedure for removal and replacement of the WLAN Card in your Latitude 7400.

Welcome to Dell tech support.

In this video, we'll go over the steps for performing a part replacement on your Dell PC. First, unscrew, then use your fingers to remove the base cover.

Now, unscrew and disconnect the battery. Now, unscrew and disconnect the wireless card. Once replaced, your PC should be ready to be used again.

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