HP ENVY 17 Maintenance And Service Manual page 70

3. Remove the WLAN module by pulling the module away from the slot at an angle (3).
NOTE: If the WLAN antennas are not connected to the terminals on the WLAN module, the
protective sleeves must be installed on the antenna connectors, as shown in the following
illustration.
60 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts