A WWAN module is optional in this device. The laptop used in this guide did not contain a WWAN module. Proper photos cannot be provided for this step; the steps will be near identical to the removal of the Wi-Fi card, please refer to the previous step for visuals.

If your device contains a WWAN module it will be placed on the far left side of the motherboard. The location of the WWAN module is pictured to the left.

Disconnect four cables.

Use a JIS #1 screwdriver to remove the single screw.

Remove the WWAN module.