15
Before Using the Handset
SH-02F_E_02.fm
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The internal battery is not fully charged at the time of
purchase. Be sure to charge the battery before use.
■
Cautions while charging
For details on the estimated charge time
n
P. 88 “Main
specifications”
The battery can also be charged with the handset turned on
(While charging, the battery icon appears with [
w
]
superimposed).
Do not charge for a long time with the power left turned on. If the
handset is left turned on after charging is complete, the internal
battery charge level decreases.
In this case, an AC or DC adapter (sold separately) charges the
battery again. However, depending on the time when the
handset is disconnected from the AC or DC adapter, the battery
charge level may be low or the battery may only be usable for a
short time.
If the handset is left for a long time even after the charging is
completed, the battery level may decrease.
When the battery is empty and the handset is being charged, the
charging illumination may not illuminate immediately. However,
charging is in progress.
If the battery empty alert is displayed and the power cannot be
turned on, charge the battery for a while.
While charging, the handset may not turn on even when the
charging illumination is illuminated in red. Charge longer and try
turning power on again.
Frequently recharging the battery when its power is still
remaining enough may shorten the usable life of the internal
battery. It is recommended to use the battery to a certain level
(e.g. after the battery level decreases) before recharging.
When the battery becomes warm, charging may automatically
stop even if the battery has not been fully charged. Charging
automatically resumes after the temperature lowers to an
appropriate temperature.
■
Estimated battery life when fully charged
For details on the battery life
n
P. 88 “Main specifications”
■
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 about 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 1Seg 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 03/04 (sold separately) or
DC Adapter 03 (sold separately).
AC Adapter 03/04 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.
[Read the user’s guides of AC Adapter 03/04 (sold
separately) and DC Adapter 03 (sold separately)]
Following operations describe how to charge with AC Adapter 04
or DC Adapter 03.
1
Insert the microUSB plug of the AC adapter/DC
adapter horizontally into the external connector
terminal on the handset with the side marked
with “B” turned down
:
Check the direction (front or rear) of the microUSB plug and
insert it horizontally.
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 cigarette lighter socket,
the charging illumination illuminates and
charging starts
Refer to the docomo mini UIM card user’s guide for more
information on the docomo mini UIM card.
Do not misplace the docomo mini UIM card once it is taken out.
Charging
Continuous
talk time
FOMA/3G
Approx. 710 min
GSM
Approx. 650 min
Continuous
stand-by time
FOMA/3G
At rest: Approx. 570 hr (Network Mode: LTE/
3G/GSM (Auto))
GSM
At rest: Approx. 450 hr (Network Mode: LTE/
3G/GSM (Auto))
LTE
At rest: Approx. 460 hr (Network Mode: LTE/
3G/GSM (Auto))
1Seg watching
time
Approx. 480 min
Charging with AC adapter/DC adapter
Charging
illumination
microUSB plug
Keep side marked
with “B” down
External connector
terminal
SH-02F_E.book 15 ページ ２０１３年１２月１０日 火曜日 午前１１時４８分
