Dell Latitude 12 7212, Owner'S Manual, Page: 12 / 79

4 Pull the SIM from the slot until it is released [3].
NOTE: Use a flat pointed scribe to ease removing the
SIM.
5 Press the SIM slot cap to initial state.
6 Install the:
a Left battery
Inserting the uSIM
1 Remove the left battery
2 To insert the uSIM:
a Lift the latch and remove the SIM slot cap.
b Insert the SIM in the slot until it is locked.
NOTE: Ensure the gold chip is facing down in the slot.
c Press the SIM slot cap to initial state.
3 Follow the procedure in After working inside your computer .
Display assembly
Removing display assembly
1 Follow the procedure in Before working inside your computer .
2 Remove the:
a Battery
12 Removing and installing components