2.4.7
SIM Installation
1.
Remove screws and top cover.
2.
Insert the SIM card.
3.
Replace the top cover.
4.
Unscrew 6 screws on the chassis and remove it.
5.
Unscrew 2 screws on the front bezel.
6.
Unscrew 1 screw on mother board and remove front bezel with riser card.
7.
Install WWAN module in CN17 and replace screws.
8.
Screw front bezel and riser card back into the system.
9.
Replace chassis and screws.
ARK-3405 User Manual
26