Lenovo IdeaPad U460 Operation and maintenance manual

P/N: 147003306
Printed in China
©Lenovo China 2010
New World. New Thinking.
www.lenovo.com
Lenovo
U460 Regulatory Notice V1.0
U460 Regulatory Notice V1.0 (US,EU,Non_EU,AP) cover_1-4
TM

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Lenovo regulatory notice ---------------------------------------------------------
Read first — regulatory information
Please read this document before you use the Lenovo computer.
Lenovo computer complies with the radio frequency and safety
standards of any country or region in which it has been approved for
wireless use. You must install and use your computer in strict
accordance with the instructions as described hereafter.
You are prohibited to replace or remove the preinstalled Wireless LAN
Mini PCI Express Card and the Bluetooth module in your computer, it
is not a Customer Replaceable Unit (CRU). If one of your cards
requires replacement or repair, Lenovo will request you to send your
computer with the preinstalled card(s) to Lenovo so that Lenovo will
repair it.
Veuillez lire ce document avant d’utiliser l’ordinateur Lenovo.
L’ordinateur Lenovo est conforme aux normes de sécurité et de
radiofréquence du pays ou de la région où son utilisation sans fil est
agréée. Vous devez installer et utiliser votre ordinateur en respectant
scrupuleusement les instructions décrites ci-après.
Vous êtes interdit de remplacer la carte de réseau local sans fil Express
mini-PCI et le module Bluetooth qui sont préinstalles dans votre
ordinateur, ce ne sont pas des Unités remplaçables par
l’utilisateur(CRU). Si l’une de votre carte a besoin d’être remplacée ou
reparée, Lenovo va vous demander de lui envoyer votre ordinateur
avec des cartes préinstallees, pour qu’il puisse le réparer.

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USA — Federal Communications Commission (FCC)
I. Factory preinstalled Wireless LAN/WiMAX module
• FCC ID: QDS-BRCM1050 (Model: BCM94313HMG2L)
• FCC ID: PPD-AR5B95 (Model: AR5B95)
• FCC ID: PD9622ANXHU (Model: 622ANXHMW)
• FCC ID: PD9112BNHU (Model: 112BNHMW)
• FCC ID: QDS-BRCM1045 (Model: BCM943225HM)
• FCC ID: PPD-AR5B93 (Model: AR5B93)
• FCC ID: PD9622ANHU (Model: 622ANHMW)
Wireless LAN Mini PCI Express Cards marketed in the USA and Canada
do not support nor function in the extended channels (12ch, 13ch).
i) The FCC RF Exposure compliance:
The radiated output power of the Wireless LAN/WiMAX Mini PCI
Express Card authorized to use for the your Lenovo 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: To comply with FCC RF exposure compliance requirements,
a separation distance of at least 20 cm (8 inches) must be maintained
between the antennas for the integrated Wireless LAN/WiMAX Mini
PCI Express Cards built into the screen section and all persons. You
are not allowed to disable “sleep (standby) mode” for the power
management function, if you cannot maintain the sufficient antenna
separation (at least 20 cm) in any case the LCD is left opened or closed.

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ii) FCC ID of wireless module:
On the bottom side of your Lenovo computer, you will find an indicator
label of the format “Contains Transmitter Module: FCC ID XXXX”, where
XXXX represents the FCC ID that corresponds to your preinstalled
Wireless LAN/WiMax module.
iii) Radio Frequency interference requirements:
• The devices have 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 10. The models AR5B95,
AR5B93, BCM94313HMG2L, BCM943225HM, 112BNHMW,
622ANHMW, 622ANXHMW underwent the certification process
with each respective FCC ID number listed in “I. Factory
preinstalled Wireless LAN/WiMAX module” on page 2.
Note: The transmission diversity function is implemented for this product. For
WLAN card (Model: 112BNHMW, AR5B95, AR5B93,
BCM94313HMG2L, BCM943225HM) using Main and Auxiliary
antennas for transmission in the IEEE 802.11 b/g transmission mode,
radio frequency energy is not emitted simultaneously from both Main
and Auxiliary antennas. One of the antennas is selected automatically or
manually (by users) to have good quality of radiocommunication
(transmission diversity function). For WLAN cards (112BNHMW,
AR5B95, AR5B93, BCM94313HMG2L, BCM943225HM, 622ANHMW,
622ANXHMW) in the IEEE 802.11 a/b/g, or MIMO ( Multiple In
Multiple Out ) transmission mode, the radio frequency energy is emitted
from Main antenna.

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• Each device is restricted to indoor use due to its operation in the 5.15 to
5.25 GHz frequency range. FCC requires these products to be used
indoors for the frequency range 5.15 to 5.25 GHz to reduce the potential
for harmful interference to co-channel Mobile Satellite systems.
• High power radar are allocated as primary users of the 5.25 to
5.35 GHz and 5.65 to 5.85 GHz bands. These radar stations can cause
interference with and/or damage this device.
II. Preinstalled integrated Bluetooth module
• FCC ID: QDS-BRCM1043 (Model: BCM92070MD_REF)
i) FCC ID and installation of the module:
If you find an indication “Contains Transmitter Module: FCC ID:
QDS-BRCM1043 on the label at the bottom side of your computer, your
computer contains the Bluetooth transmitter module (Model:
BCM92070MD_REF). The Bluetooth module is preinstalled by Lenovo,
and is not removable by users.
ii) The FCC RF safety requirement:
The radiated output power of the Bluetooth module is far below the
FCC radio frequency exposure limits. Therefore, a 20 cm of separation
between the Bluetooth antenna and human body is not required.
iii) Radio Frequency interference requirements:
The device has been tested and found to comply with the limits for
both a Class B digital device regarding FCC Part 15 Subpart B and an
intentional radiator regarding FCC Part 15 Subpart C; then it
underwent the certification processes for both rules. Thus the FCC ID:
QDS-BRCM1043 of this device includes both certifications of Part 15
Subpart B and C.