3.Remove the WWAN module by pulling the module away from the slot at an angle (3).
NOTE: WWAN modules are designed with a notch (4) to prevent incorrect insertion into the WWAN module slot.
NOTE: If the WWAN antennas are not connected to the terminals on the WWAN module, the protective sleeves must be installed on the antenna connectors, as shown in the following illustration.
Reverse this procedure to install the WLAN module.
52 Chapter 4 Removal and replacement procedures
