1. Remove the Phillips screw (1) that secures the module and the WLAN module bracket to the
computer.
2. Remove the WLAN module bracket (2).
3. Disconnect the antenna cables from the module (3).
NOTE: The WLAN antenna cable labeled 1/MAIN connects to the WLAN module Main terminal. The
WLAN antenna cable labeled 2/AUX connects to the WLAN module Aux terminal.
4. Lift the front edge of the WLAN module (4) until it rests at an angle.
5. Pull the module to remove it from the socket (5).
6. If the WLAN antenna is not connected to the terminal on the WLAN module, a protective sleeve
must be installed on the antenna connector, as shown in the following illustration.
To install the WLAN module, reverse the removal procedure.
NOTE: WLAN modules are designed with a notch to prevent incorrect insertion.
WLAN module
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