Samsung SPH-M910 User Manual (user Manual) (ver.f3) (English) - Page 141

Product Performance, Getting the Most Out of Your Signal Reception

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• Ensure that any mobile phones or related equipment installed in your vehicle are securely mounted. • Check regularly that all wireless phone equipment in your vehicle is mounted and operating properly. • Do not store or carry flammable liquids, gases or explosive materials in the same compartment as the phone, its parts or accessories. • For vehicles equipped with an air bag, remember that an air bag inflates with great force. Do not place objects, including both installed or portable wireless equipment near or in the area over the air bag or in the air bag deployment area. If wireless equipment is improperly installed and the air bag inflates, serious injury could result. • Switch your phone off before boarding an aircraft. The use of wireless phone in aircraft is illegal and may be dangerous to the aircraft's operation. • Failure to observe these instructions may lead to the suspension or denial of telephone services to the offender, or legal action, or both. Product Performance Getting the Most Out of Your Signal 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. 134 Understanding the Power Save Feature If your phone is unable to find a signal after 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. Maintaining Your Phone's Peak Performance For the best care of your phone, only authorized personnel should service your phone and accessories. Allowing unqualified personnel to service your phone may result in damage to your phone and may void the warranty. There are several simple guidelines to operating your phone properly and maintaining safe, satisfactory service. • To ensure that the Hearing Aid Compatibility rating for your phone is maintained, secondary transmitters such as Bluetooth and WLAN components must be disabled during a call. For more information, refer to "Turning Wi-Fi On and Off" on page 91.

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134
•
Ensure that any mobile phones or related equipment
installed in your vehicle are securely mounted.
•
Check regularly that all wireless phone equipment in your
vehicle is mounted and operating properly.
•
Do not store or carry flammable liquids, gases or
explosive materials in the same compartment as the
phone, its parts or accessories.
•
For vehicles equipped with an air bag, remember that an
air bag inflates with great force. Do not place objects,
including both installed or portable wireless equipment
near or in the area over the air bag or in the air bag
deployment area. If wireless equipment is improperly
installed and the air bag inflates, serious injury could
result.
•
Switch your phone off before boarding an aircraft. The use
of wireless phone in aircraft is illegal and may be
dangerous to the aircraft's operation.
•
Failure to observe these instructions may lead to the
suspension or denial of telephone services to the offender,
or legal action, or both.
Product Performance
Getting the Most Out of Your Signal 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
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.
Maintaining Your Phone's Peak Performance
For the best care of your phone, only authorized
personnel should service your phone and accessories.
Allowing unqualified personnel to service your phone
may result in damage to your phone and may void the
warranty.
There are several simple guidelines to operating your
phone properly and maintaining safe, satisfactory
service.
•
To ensure that the Hearing Aid Compatibility rating for
your phone is maintained, secondary transmitters such as
Bluetooth and WLAN components must be disabled during
a call.
For more information, refer to
“Turning Wi-Fi
On and Off”
on page 91.