Lenovo B520 Lenovo Regulatory Notice (US & Canada) - Page 2

Information for the user, RF Exposure Statement - screen replacement

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Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Building One Morrisville, NC 27560 Telephone: 919-294-5900 Information for the user You are prohibited to replace the preinstalled Wireless LAN Mini PCI Express Card modules with any other card. If one of your cards requires replacement, send your computer with the preinstalled card(s) to Lenovo so that Lenovo will repair it. The FCC RF safety requirement: The radiated output power of the integrated Wireless LAN Mini PCI Express Card 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 antenna for the integrated Wireless LAN Mini PCI Express Card module built in to the screen section and all persons. For the location of the antenna, see the about your computer section in Setup Poster. Note: The antenna diversity function is implemented for IEEE802.11b/g/n transmission modes. The function does not emit radio frequencies simultaneously from both antennas. One of the antennas is selected automatically or manually (by users) to have good quality of radio communication. RF Exposure Statement Please make sure of the following conditions on use of the wireless features of your computer: When you use any RF option device, other than those approved for the simultaneous use, all other wireless features including the integrated devices in your Lenovo desktop computer are required to be turned off.

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Responsible Party:
Lenovo (United States) Incorporated
1009 Think Place - Building One
Morrisville, NC 27560
Telephone: 919-294-5900
Information for the user
You are prohibited to replace the preinstalled Wireless LAN Mini PCI Express Card modules with any other
card. If one of your cards requires replacement, send your computer with the preinstalled card(s) to Lenovo
so that Lenovo will repair it.
The FCC RF safety requirement:
The radiated output power of the integrated Wireless LAN Mini PCI
Express Card 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 antenna for the integrated Wireless LAN Mini PCI Express
Card module built in to the screen section and all persons.
For the location of the antenna, see the about your computer section in Setup Poster.
Note:
The antenna diversity function is implemented for IEEE802.11b/g/n transmission modes. The
function does not emit radio frequencies simultaneously from both antennas.
One of the antennas is selected automatically or manually (by users) to have good quality of radio
communication.
RF Exposure Statement
Please make sure of the following conditions on use of the wireless features of your computer:
When you use any RF option device, other than those approved for the simultaneous use, all other wireless
features including the integrated devices in your Lenovo desktop computer are required to be turned off.