Asus AST21, Основное руководство

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31 Safety precautions
These precautions are provided to ensure that
performance can be fully demonstrated. Thoroughly
read these precautions to ensure correct use.
■ Precautions common to the main unit, charging
equipment, au Micro IC Card (LTE) and peripheral
devices
● Do not apply excessive force to the product during use. Be
sure not to put the product into a tightly packed bag or place
a heavy object on the product in a bag. Sitting on the product
in your pocket might damage the display or internal circuit
board resulting in a malfunction.
Keeping an external device connected to the external
connection terminal or earphone jack might damage the
connector resulting in a malfunction. Such damage and
malfunction are not covered by the warranty, even if there is
no external damage.
● Do not use the product in extremely hot, cold or humid places.
(Use within an ambient temperature range of 5℃ to 35℃ and
humidity range of 35% to 85%.)
● Do not use in places subject to lots of dust or vibration.
● Clean the connection terminals with dry cotton swabs, etc.
every now and then. Soiled terminals might cause poor
connection. Do not exert a strong force to clean the
connection terminals 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
Handling precautions