Samsung SGH-P716, Руководство пользователя

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Health and Safety Information
166
Health and Safety Information
Usage guidelines:
All about performance and safety
Getting the Most Out of Your Reception
The quality of each call you make or receive depends on the
signal strength in your area. Your phone informs you of the
current signal strength by displaying a number of bars next to
the signal strength icon. The more bars displayed, the
stronger the signal.
If you’re inside a building, being near a window may give you
better reception.
Understanding the Power Save Feature
If your phone is unable to find a signal after 15 minutes of
searching, a Power Save feature is automatically activated. If
your phone is active, it periodically rechecks service
availability or you can check it yourself by pressing any key.
Anytime the Power Save feature is activated, a message
displays on the screen. When a signal is found, your phone
returns to standby mode.
Understanding How Your Phone Operates
Your phone is basically a radio transmitter and receiver. When
it’s turned on, it receives and transmits radio frequency (RF)
signals. When you use your phone, the system handling your
call controls the power level. This power can range from 0.006
watts to 0.2 watts in digital mode.
Health and Safety Information
167
Knowing Radio Frequency Safety
The design of your phone complies with updated NCRP
standards described below.
In 1991-92, the Institute of Electrical and Electronics
Engineers (IEEE) and the American National Standards
Institute (ANSI) joined in updating ANSI’s 1982 standard for
safety levels with respect to human exposure to RF signals.
More than 120 scientists, engineers and physicians from
universities, government health agencies and industries
developed this updated standard after reviewing the available
body of research. In 1993, the Federal Communications
Commission (FCC) adopted this updated standard in a
regulation. In August 1996, the FCC adopted hybrid standard
consisting of the existing ANSI/IEEE standard and the
guidelines published by the National Council of Radiation
Protection and Measurements (NCRP).
Maintaining Your Phone’s Peak Performance
Note: For the best care of your phone, only authorized personnel
should service your phone and accessories. Faulty service may
void the warranty.
There are several simple guidelines to operating your phone
properly and maintaining safe, satisfactory service.
●
Hold the phone with the antenna raised, fully-extended
and over your shoulder.
●
Try not to hold, bend or twist the phone’s antenna.
●
Don’t use the phone if the antenna is damaged.
●
Speak directly into the phone’s receiver.