Sim Card; Removing Sim Card - Dell Precision 7740 Service Manual

2. Install the:
a. base cover
b. battery
c. battery cover
d. SD card
3. Follow the procedure in

SIM card

Removing SIM card

1. Follow the procedure in
2. Remove the:
a. SD card
b. battery cover
c. battery
d. base cover
3. To remove SIM card:
a. Gently slide the SIM card cover towards the rear of the system to unlock the SIM card cover [1].
CAUTION: The SIM card cover is very fragile and can be easily damaged if it is not properly unlocked
before opening.
b. Filp the SIM card cover from the botton edge [2].
c. Lift the SIM card from the SIM card compartment [3].
After working inside your
Before working inside your
computer.
computer.
Removing and installing components 39