Table 2-13
Service label components (continued)
Component
(3)
Serial number
(4)
Warranty period
●
Regulatory label(s)—Provide(s) regulatory information about the computer.
●
Wireless certification label(s)—Provide(s) information about optional wireless devices and the approval
markings for the countries or regions in which the devices have been approved for use.
Inserting a SIM card (select products only)
CAUTION:
Inserting a SIM card of the wrong size could damage the SIM card or cause the SIM card to become
stuck in the slot. The use of SIM card adapters is not recommended. To prevent damage to the SIM card or the
connectors, use minimal force when inserting or removing a SIM card.
NOTE:
Before purchasing a SIM card, follow these instructions to determine the correct SIM card size for
your computer:
1.
Go to
, and then search for your computer by product name or number.
2.
Select Product Information.
3.
Refer to the listed options to determine which card to purchase.
To insert a SIM card, follow these steps:
1.
Turn off the computer by using the Shut down command.
2.
Insert the SIM card into the SIM card slot, and then press in on the SIM card until it is firmly seated.
NOTE:
The SIM card in your computer may look slightly different from the illustration in this section.
To remove a SIM card, press in on the SIM card, and then remove it from the slot.
18
Chapter 2 Components