Users Manual

Preinstalled wireless LAN module

The wireless LAN module in your computer is preinstalled by Lenovo®, and you are prohibited to replace

with other wireless adapter or remove it. If the device requires replacement due to some problem during

warranty, it must be serviced by a Lenovo authorized servicer.

1. FCC ID location

The FCC ID for the preinstalled wireless LAN module is shown on the enclosure of your computer. For

the location of the FCC ID indicator and the slot, see “FCC ID and IC Certification number label” in User

Guide.

2. FCC RF exposure compliance

The radiated output power of the wireless LAN module authorized to use for your computer is far below

the FCC radio frequency exposure limits. Nevertheless, it shall be used in such a manner that the

potential for human contact during normal operation is minimized as follows:

CAUTION:

The total radiated energy from the antennas connected to the installed wireless LAN module,

conforms to the FCC limit of the SAR (Specific Absorption Rate) requirement, regarding 47 CFR

Part 2 section 1093, when the computer was tested in either conventional notebook or tablet

computer orientations.

The transmission antennas for the wireless LAN module are located in the LCD cover. See “Locating the

UltraConnect™ wireless antennas” in User Guide.

3. Radio Frequency interference requirements

Each device has been tested and found to comply with the limits for a Class B digital device pursuant to

FCC Part 15 Subpart B. Refer to "Electronic emission notices" on page 6.

When you use a wireless LAN module in the 802.11 a/n transmission mode, note that high power radars

are allocated as primary users of the 5250 to 5350 MHz and 5650 to 5850 MHz bands. These radar

stations can cause interference with and/or damage this device.

Simultaneous use of RF transmitters

Your computer is approved for simultaneous use of one of the approved wireless LAN modules, the

approved wireless WAN module, and the approved NFC module.

Make sure of the following conditions when you use any other external RF option device:

• When you use any other RF option device, you are requested to confirm that the device conforms to the

RF Safety requirement and is approved to use for your computer.

• You must follow the RF Safety instructions of the RF option device that are included in the user manual of

the RF option device.

• If the RF option device is prohibited to use in conjunction with another transmitters, you must turn off all

other wireless features in your computer.

Canada — Industry Canada (IC)

Approved wireless devices

This system contains the following wireless devices and the IC certification number is as below. The IC

certification number is indicated on the bottom cover of your system.

Regulatory Notice for Wireless LAN modules