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[title] Remove the RAM door
-[* icon_reminder] WWAN ready systems ship with antenna covers over these cables. Someone installed a WLAN card on my example here, which had to be removed.
+[* icon_reminder] WWAN ready systems ship with antenna covers over these cables. Someone installed a WLAN card in this T420 which disabled the better card and was removed.
[* red] To remove the RAM door, use a ***Phillips #0*** bit. Unscrew the RAM door and set the screw aside in a safe location.
[* orange] To remove the RAM door, pull it off from the side. This can be done with a plastic pry tool or your fingernail.