Replacing the SIM card
Before you start, print these instructions.
Your computer may require a SIM (Subscriber Identification Module) card to establish a wireless WAN (Wide Area Network) connections. Depending on the country of delivery, the SIM card may be already installed in your computer or will be part of the shipping contents that came with your computer.
If you find the SIM cards included in the shipping contents, a dummy card is installed in the SIM card slot. Then proceed to the following instructions.
If you find the dummy card in the shipping contents, the SIM card is already installed in the SIM card slot, and no further installation is needed.
Note: The SIM card is identified by the IC chip mounted on one side of the card.
To replace the SIM card, do as follows.
1.Turn off the computer; then disconnect the ac power adapter and all cables from the computer.
2.Close the computer display, and turn it over.
3.Remove the battery. See “Replacing the battery” on page 119.
4.Find the SIM card slot inside the open battery compartment. Gently push the card (1). The card comes partway out of the slot. Now you can remove it (2).
