Lenovo VR-4501F Quick Start Manual page 21

FCC Regulations:
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference,
and (2) this device must accept any interference received, including
interference that may cause undesired operation.
This device has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiated radio frequency
energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation If this
equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following
measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
Caution: Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
FCC RF Exposure Information (SAR)
This device is designed and manufactured not to exceed the emission limits for
exposure to radio frequency (RF) energy set by the Federal Communications
Commission of the United States.
During SAR testing, this device is set to transmit at its highest certified power
level in all tested frequency bands, and placed in positions that simulate RF
exposure in usage near the body with the separation of 5 mm. Although the
SAR is determined at the highest certified power level, the actual SAR level of
the while operating can be well below the maximum value. This is because
the device is designed to operate at multiple power levels so as to use only the
power required to reach the network. In general, the closer you are to a
wireless base station antenna, the lower the power output.
The exposure standard for wireless employs a unit of measurement known as