Lenovo 428742U User Manual
ThinkPad X220 Tablet and X220i Tablet FCC ID and IC Certification number label
There is no FCC ID or IC Certification number for the PCI Express Mini Card shown on the enclosure of
your computer. The FCC ID and IC Certification number label is affixed on the card installed in the PCI
Express Mini Card slot of your computer.
your computer. The FCC ID and IC Certification number label is affixed on the card installed in the PCI
Express Mini Card slot of your computer.
If no integrated wireless PCI Express Mini Card has been preinstalled in your computer, you can install
one. To do this, follow the procedure in “Installing and replacing the PCI Express Mini Card for wireless
LAN/WiMAX connection” on page 131 or “Installing and replacing the PCI Express Mini Card for wireless
WAN connection” on page 137.
one. To do this, follow the procedure in “Installing and replacing the PCI Express Mini Card for wireless
LAN/WiMAX connection” on page 131 or “Installing and replacing the PCI Express Mini Card for wireless
WAN connection” on page 137.
Certificate of Authenticity label
The Microsoft
®
Certificate of Authenticity label for the preinstalled operating system is attached. Printed on
this label are the product ID and the product key information for your computer. Record this information
and keep it in a safe place. You might need these numbers to start your computer or reinstall the operating
system.
and keep it in a safe place. You might need these numbers to start your computer or reinstall the operating
system.
The Windows Certificate of Authenticity of your computer is shown as below:
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User Guide