2.
Disconnect the WWAN antenna cables from the terminals on the WWAN module.
NOTE:
The red WWAN antenna cable is connected to the WLAN module "Main" terminal. The
blue WWAN antenna cable is connected to the WWAN module "Aux" terminal.
3.
Remove the Phillips M2.0×3.0 screw (1) that secures the WWAN module to the system board.
(The WWAN module tilts up.)
Component replacement procedures
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