NOTE:
The blue WWAN antenna cable connects to the “Aux” terminal. The red WWAN antenna
cable connects to the “Main” terminal.
5.
Remove the two Phillips PM2.5x4.0 screws
(2)
that secure the WWAN module to the computer.
(The edge of the module opposite the slot rises away from the computer.)
6.
Remove the WWAN module
(3)
by pulling it away from the slot at an angle.
NOTE:
WWAN modules are designed with a notch
(4)
to prevent incorrect insertion into the
WWAN module slot.
Reverse this procedure to install the WWAN module.
46
Chapter 4 Removal and replacement procedures
