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recautions
■
Touch Panel
●
Any soiling on the display surface may cause false
operation. Wipe the display with a soft, dry cloth.
●
Putting stickers or sheets (e.g. commercially available
protective films, peep prevention sheets) on the display
might cause incorrect operation of the touch panel.
●
When carrying the product in your pocket or bag, take
care not to put the touch panel close to metals or other
conductive materials, as it might cause false operation of
the touch panel.
■
Internal Battery
(The internal battery of the product is a
lithium-ion battery.)
The internal battery is not fully charged at
the time of purchase. Charge the battery
before using the product. Also charge the
battery after long periods of disuse before
using the product.
●
Use in very hot or cold environments, for example, when left
in an automobile with the windows closed in summer, will
cause the battery capacity to drop and shorten the available
battery usage time. This will also shorten the internal battery's
service life. Try to use the internal battery as much as
possible at room temperature.
●
After the internal battery is charged, battery power
decreases bit by bit even if the product is not used. The
internal battery may be discharged if the product is not used
for a long time. We recommend charging the battery before
use.
●
The internal battery is a consumable accessory. If the
performance of an internal battery does not recover (e.g. the
usable time after each charge has become extremely short),
the internal battery is at the end of service life, so stop using
the product. Since the battery is built into the product, au
shops keep your product and replace the battery for a fee.
Please note that you may not be able to use the product for
a certain period. Please understand. Note that the length of
service life varies depending on the usage condition, etc.
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