HP PB 6460B LQ177AW#ABA, QS020US, QX760US, LJ540UT 14 LJ540UT#ABA, 8460p LJ541UT 14.0 LJ541UT#ABA

3.Remove the WWAN module (3) by pulling the module away from the slot at an angle.

NOTE: WWAN modules are designed with a notch (4) to prevent incorrect insertion.

Figure 4-1Removing the WWAN module

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 WWAN module.

82 Chapter 4 Removal and replacement procedures