Installing The Subscriber Identification Module Card - Dell Latitude 5490 Owner's Manual

4 Push the SIM card tray into the slot until it clicks into place.

Installing the Subscriber Identification Module card

1 Insert a paperclip or a SIM card removal tool into the pinhole [1].
2 Pull the SIM card tray to remove it [2].
3 Place the SIM card on the SIM card tray.
4 Push the SIM card tray into the slot until it clicks into place.
Base cover
Removing the base cover
1 Follow the procedure in
2 To remove the base cover:
a Loosen the 8 (M2.0x6) captive screws that secure the base cover to the system [1].
b Pry the base cover from therecess at the top edge [2] and lift the base cover away from the system.
NOTE: You may need a plastic scribe to pry the base cover from the edges.
12 Removing and installing components
Before working inside your computer.