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Charging
■
Battery pack life
• The battery pack is a consumable accessory. Each time it is charged,
time available with each charging reduces.
• Watching 1Seg, etc. while charging the battery for a long time may
shorten the battery life.
• When a time available with each charging is reduced to about a half
from that of a new battery, replacement of the battery is recommended
because it is near the end of life. The battery pack may swell out
as it comes to near the end of its lifetime depending on the usage
conditions, but it is not a problem.
■
Battery charge
• For details of AC Adapter 05 (sold separately), DC Adapter 04 (sold
separately), see respective manuals.
• AC Adapter 05 is applicable to AC 100-240V.
• The AC adaptor has a plug dedicated to AC 100V (for domestic use).
When using the AC adapter in the range of AC 100V and 240V overseas,
a conversion plug adapter applicable to the country you are staying is
required. Do not charge the battery using a transformer for overseas travel.
• When the terminal is turned ON, you can operate the terminal even
while charging. However, in that case, charging takes longer time
because of reducing charging volume.
• When inserting/removing the connector, make sure not to put excessive
force.
• Do not remove the battery pack while it is charged.
■
Do not charge for a long while (several days) with the power
turned on.
• If the terminal is left for a long time with the power turned on while
charging, the battery pack starts feeding the terminal when the
charging is complete. For that reason, the actual battery time may
shorten and battery alert may appear shortly. In such case, charge
again in a proper way. When charging again, remove the terminal from
the AC adapter or DC adapter and set again.
■
Estimate battery pack operating time
• The operating time of the battery pack varies depending on the
operating environment and the degradation level of the battery pack
etc. For estimate of charging time, see "Main specifications" (P.124).
■
Estimate charging time
• For estimate of charging time, see "Main specifications" (P.124).
Charging with the AC adapter
Charging using AC Adapter 05 (sold separately) is explained here.
Notification
LED
1
Insert the microUSB plug of AC adapter with facing B engraved
up horizontally into the external connection jack of the terminal
2
Turn up and insert the power plug of AC adapter to the outlet
3
When charging is completed, pull out the power plug of AC
adapter from the outlet
4
Pull out the microUSB plug of AC adapter from the terminal
horizontally
Charging with microUSB cable
You can charge the terminal with a PC by connecting it to a PC using a
Micro USB cable 01 (sold separately).
• For connection to a PC, see P.109.
• When you perform USB connection with a PC, popup screen may appear
on the PC. If you just want to charge the terminal without synchronizing
to the PC, select " キャンセル (Cancel)".
• Depending on the terminal condition, it may take time for charging, or
may not be charged.
When the battery is almost exhausted
Notification tone sounds, a message prompting to charge appears and
the display dims. When the battery is exhausted, the power of the terminal
automatically turns off. Depending on the function or application, a
message indicating low battery may appear when you try to activate them
and they may not be activated.
19
AC adapter
microUSB plug
Getting started
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