Wireless Wide Area Network
(WWAN) Card
Removing the Wireless Wide Area Network (WWAN) Card
1.
Follow the procedures in
ATG Handle (only for E6420 ATG systems).
2.
Remove the
ATG Port Cover (only for E6420 ATG systems).
3.
Remove the
Battery .
4.
Remove the
SD Card .
5.
Remove the
Base Cover .
6.
Remove the
7.
Disconnect the antenna cables from the WWAN card.
8.
Remove the screw that secures the WWAN card to the computer.
Before Working On Your Computer .
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