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Internal battery usable life
■
Internal battery is a consumable product. Battery life per charge
is gradually reduced every time the battery is charged.
When battery life per charge is reduced to approximately half of
the default time, this means that the internal battery is
approaching the end of its usable life. In this case, it is
recommended to replace the battery as soon as possible. For
details on replacing the internal battery, contact the number
listed in "Repairs" (in Japanese only) on the last page or a repair
counter that DOCOMO specifies.
If you watch videos etc. while charging for a long time, the usable
life of the internal battery may become shorter than estimated.
AC adapter and DC adapter
■
Refer to user's guide of AC Adapter 05 (sold separately) or DC
Adapter 04 (sold separately).
AC Adapter 05 covers from 100 to 240V AC.
The shape of the plug for the AC adapter is for 100V AC (for
domestic use). To use the AC adapter of 100 to 240V AC
overseas, a conversion plug adapter applicable to your country
of stay is required. Do not use a voltage converter for overseas
travel to charge the battery.
Charging with AC adapter/DC adapter
[Read the user's guides of AC Adapter 05 (sold
separately) and DC Adapter 04 (sold separately)]
Following operations describe how to charge with AC Adapter 05
or DC Adapter 04.
1
Insert the microUSB plug of the AC adapter/DC
adapter horizontally into the external
connection jack on the handset with the side
marked with "B" turned up
: Check the direction (front or rear) of the microUSB plug and
insert it horizontally.
Charging lamp
Keep side marked
with "B" up
microUSB plug
External connection jack
2
When you erect the AC adapter power plug and
insert it into an outlet or insert the DC adapter
power plug into a car accessory socket, the
charging lamp illuminates and charging starts
Power plug
AC adapter
3
When charging is complete, the charging lamp
turns off
4
Remove the AC adapter power plug from the
outlet, or remove the DC adapter power plug
from the car accessory socket
5
Remove the microUSB plug of the AC adapter/
DC adapter horizontally from the external
connection jack
Note that inserting or removing the equipment forcibly may
cause damage to the external connection jack and the
microUSB plug or result in a malfunction.
When using a DC adapter
The DC adapter should only be used in negative grounded
vehicles (12 and 24V DC).
Do not use with the car engine shut off. May drain the car
battery.
The DC adapter fuse is a consumable product. For
replacement, purchase a new fuse at a nearest auto parts
retailer etc.
Refer to the user's guide of DC Adapter 04 for details.
Charging with Micro USB Cable 01
You can charge the handset by connecting the handset to a PC
with Micro USB Cable 01 (sold separately).
For details on connecting to a PC >P. 80 "PC connection"
17
100V AC
outlet
Power plug
Accessory
socket
DC adapter
Before Using the Handset
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