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This is the Internet version of the user's guide. © Print only for private use.
Additional information 83
• Do not use your product near medical equipment
without requesting permission.
• Do not use your product when in, or around aircraft,
or areas posted “turn off two-way radio”.
• Do not use your product in an area where
a potentially explosive atmosphere exists.
• Do not place your product or install
wireless equipment in the area above
your car’s air bag.
• Do not attempt to disassemble your
product. Only Sony Ericsson authorised
personnel should perform service.
• Do not direct the infrared ray at anyone's
eye and make sure that it does not disturb any other
infrared units.
ANTENNA
Only use an antenna that has been specifically
designed by Sony Ericsson for your mobile phone. Use
of unauthorised or modified antennas could damage
your mobile phone and may violate regulations,
causing loss of performance and SAR levels above
the recommended limits (see below).
EFFICIENT USE
Hold your mobile phone as you would any other
phone. Do not cover the top of the phone when in use,
as this affects call quality and may cause the phone to
operate at a higher power level than needed, thus
shortening talk and standby times.
RADIO FREQUENCY (RF) EXPOSURE
AND SAR
Your mobile phone is a low-power radio transmitter
and receiver. When it is turned on, it emits low levels
of radio frequency energy (also known as radio waves
or radio frequency fields).
Governments around the world have adopted
comprehensive international safety guidelines,
developed by scientific organizations, e.g. ICNIRP
(International Commission on Non-Ionizing Radiation
Protection), through periodic and thorough evaluation
of scientific studies. These guidelines establish
permitted levels of radio wave exposure for the general
population. All Sony Ericsson mobile phone models
are designed to operate within these stringent levels.
The levels include a safety margin designed to assure
the safety of all persons, regardless of age and health,
and to account for any variations in measurements.
Specific Absorption Rate (SAR) is the unit of
measurement for the amount of radio frequency
energy absorbed by the body when using a mobile
phone. The SAR value is determined at the highest