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9
NONIONIZING RADIATION
Your device has an internal antenna. This product should be operated in its normal-use
position to ensure the radiative performance and safety of the interference. As with
other mobile radio transmitting equipment, users are advised that for satisfactory
operation of the equipment and for the safety of personnel, it is recommended that no
part of the human body be allowed to come too close to the antenna during operation
of the equipment.
Use only the supplied integral antenna. Use of unauthorized or modified antennas may
impair call quality and damage the phone, causing loss of performance and SAR levels
exceeding the recommended limits as well as result in non-compliance with local
regulatory requirements in your country.
Internal
antenna
location
To assure optimal phone performance and
ensure human exposure to RF energy is
within the guidelines set forth in the relevant
standards, always use your device only in its
normal-use position. Do not touch or hold
the antenna area unnecessarily when placing
or receiving a phone call. Contact with the
antenna area may impair call quality and cause
your device to operate at a higher power
level than needed. Avoiding contact with
the antenna area when the phone is IN USE
optimizes the antenna performance and the
battery life.
General Precautions
• Heed service markings
Except as explained elsewhere in the Operating or Service documentation, do not
service any product yourself. Service needed on components inside the device
should be done by an authorized service technician or provider.
• Damage requiring service
Unplug the product from the electrical outlet and refer servicing to an authorized
service technician or provider under the following conditions:
• Liquid has been spilled or an object has fallen into the product.
• The product has been exposed to rain or water.
• The product has been dropped or damaged.
• There are noticeable signs of overheating.
• The product does not operate normally when you follow the operating
instructions.
• Avoid hot areas
The product should be placed away from heat sources such as radiators, heat
registers, stoves, or other products (including amplifiers) that produce heat.
• Avoid wet areas
Never use the product in a wet location.
• Avoid using your phone after a dramatic change in temperature
When you move your device between environments with very different temperature
and/or humidity ranges, condensation may form on or within the device. To avoid
damaging the device, allow sufficient time for the moisture to evaporate before
using the device.
NOTICE: When taking the device from low-temperature conditions into a warmer
environment or from high-temperature conditions into a cooler environment, allow
the device to acclimate to room temperature before turning on power.
• Avoid pushing objects into product
Never push objects of any kind into cabinet slots or other openings in the product.
Slots and openings are provided for ventilation. These openings must not be blocked
or covered.
• Mounting Accessories
Do not use the product on an unstable table, cart, stand, tripod, or bracket. Any
mounting of the product should follow the manufacturer’s instructions, and should
use a mounting accessory recommended by the manufacturer.
• Avoid unstable mounting
Do not place the product with an unstable base.