LG LG-UD90c, Service Manual

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LG-KG90C
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Do not hold the antenna when the phone is “IN USE”. Holding the antenna affects call quality and may
cause the phone to operated at a higher power level than needed.
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Antenna Care and Replacement
Do not use the phone with a damaged antenna. If a damaged antenna comes into contact with skin, a
minor bum may result. Replace a damaged antenna immediately. Consult your manual to see if you
may change your antenna yourself. If so, use only a manufacture approves antenna. Otherwise, take
your phone to a qualifies service center for repair.
Use only the supplied or approved antenna. Non-approved antennas, modifications, or attachments,
could impair call quality, damage the phone, and violate FCC egulations.
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Driving
Check the laws and regulations on the use of cellular telephones in the areas where you drive. Always
obey them. Also, when using your phone while driving, please:
Give full attention to the driving. Use hands-free operation, if available, and pull off the road and park
before making or answering a call if driving conditions require.
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Electronic Devices
Most modem electronic equipment is shielded from RF energy. However, RF energy from cellular
telephones may affect inadequately shielded electronic equipment.
RF energy may effect improperly installed or inadequately shielded electronic operating and
entertainment system in motor vehicles. Check with the manufacturer or its representative to
determine if these systems are adequately shielded from external RF energy. You should check with
the manufacturer of any equipment that has been added to your vehicle.
Consult the manufacturer of any personal medical devices (such as pacemakers, hearing aids, etc.) to
determine if they are adequately shielded from external RF energy.
Turn your phone OFF in health care facilities. When any regulations posted in the areas instruct you to
do so. Hospitals or health care facilities may be using equipment that could be sensitive to external RF
energy.
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Aircraft
Turn your phone OFF before boarding any aircraft.
Use it on the ground only with crew permission. Do not use it in the air.
To prevent possible interference with aircraft systems, US Federal Aviation Administration (FAA)
regulations require you to have permission from a crew member to use your phone while the plane is
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