User's Manual

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Safety Precautions
■ Main unit
● Clean the charger terminal and external connection jack of
the product, connection jack of microUSB-3.5φ L-Shaped
Conversion Cable (sample), and connection jack of the
desktop holder with dry cotton swabs, etc. every now and
then. A soiled terminal/jack might cause poor connection.
When cleaning them, do not exert a strong force to prevent
deformation.
● Clean the product with a soft dry cloth (such as the type used
for eyeglasses). Forceful rubbing with a dry cloth may
scratch the display. The display may be stained if splash or
smear is left attached to the surface. Wiping the product
using alcohol, thinner, benzene, detergent, etc. might erase
the printing on the outer casing or cause discoloration.
● Use as far away as possible from fixed-line phones, TVs and
radios. Use nearby might affect them.
● The product may become warm while charging or during
other operations, depending on the situation, but this is not
abnormal.
● When the temperature of the product gets high during use,
the product may temporarily lower the screen brightness or
may stop part of its functions to protect the main unit.
● Do not forcefully press, tap or intentionally subject the
display to strong impact. Doing so might cause scratching or
damage.
● Do not forcefully press sharp objects or hard objects against
keys or display surface. Doing so might cause scratching or
damage.
The touch panel is designed to be lightly touched by fingers
or the stylus pen. Do not apply strong pressure with your
fingers, the stylus pen or sharp-pointed objects (such as
ballpoint pens and pins) on the touch panel.
In the following cases, the product may not respond to
touching the touch panel, or errors in operation may occur.
• Operation with gloved hands
• Operation with fingernails
• Operation with a foreign object placed on the touch panel
• Operation with a protective film or sticker on the touch
panel
• Operation with water drops left or condensation formed on
the surface
• Operation with wet or sweaty fingers
• Operation under water
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