Fujitsu LifeBook E Series Instructions Manual page 53

Precautions on interference
• This personal computer generates, uses, and radiates high-frequency energy.
• If this personal computer is not set up or used in accordance with this document, harmful
interference may be caused to wireless communications.
• If this personal computer causes harmful interference to radio or television receivers (whether
this is actually happening can be identified by powering on and off the computer), use either of
the following methods to remove the cause of the interference:
– Extend the distance between the main unit of the computer and the radio or television re-
ceiver.
– Connect the main unit of the computer to either outlet of a power circuit separate from that of
the outlet to which the receiver is connected.
– Consult with a qualified and experienced radio/television electrical engineer.
• Do not modify this personal computer improperly.
• The manufacturer does not bear responsibility for interference with the radio or the television
due to improper modification of this personal computer.
• Other wireless equipment may be using the same frequency as that of this personal computer.
Strictly observe the following precautions as well in order to avoid electromagnetic interference
with other wireless equipment:
Precautions on interference
• The wireless equipment bearing the label shown above operates at 2.4 GHz. This type of
equipment employs the modulation scheme called "DS-SS", and its interference distance is
40 meters.
• Not only microwave ovens and other industrial, scientific, and/or medical equipment, but also
the local wireless stations used in plants, manufacturing lines, etc. to identify mobile bodies
(the use of these wireless stations requires a license) and specified low-power wireless sta-
tions (the use of these wireless stations does not require a license) are placed in operation in
the operating frequency band of this product.
1. Before using this product, make sure that local wireless stations for the identification of
mobile bodies or specified low-power wireless stations are not in operation nearby.
2. If electromagnetic interference with any local wireless stations for the identification of mo-
bile bodies is caused by the use of this product, immediately stop the emission of the radio
waves.
W i r e l e s s L A N F u n c t i o n
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