Foma P901ITV, Руководство пользователя, Страница: 52 / 521

45
C
onfirming
before Use
Charg
in
g
t
h
e
FOMA Phon
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Use the FOMA phone’s dedicated Battery Pack P06.
p You cannot charge the battery pack by itself. The battery pack must be attached to the FOMA phone for
charging.
Battery life?
p
Batteries are consumables. The usable time of all chargeable batteries shortens slightly each time they
are charged.
p
When the usable time of the battery becomes half the time it was purchased, replacing is recommended
because the battery is nearing the end of its life. Depending on the use conditions, the battery may slightly
swell as it nears the end of its life, but this is not a problem.
(The life of the battery is about one year. However, it may shorter if you repeat charging and discharging in
a short period of time, charge in hot environments, or charging continuously over a long period of time.)
Charging
p For details, refer to the manuals for the FOMA AC Adapter 01 (option), FOMA AC Adapter 01 for both
overseas and domestic usage (option), and FOMA DC Adapter 01 (option).
p
The FOMA AC Adapter 01 uses 100 VAC only.
p For charging the battery via the AC or DC Adapter, the battery must be attached to the FOMA phone.
p Even during charging, you can still answer calls if the FOMA phone is turned on. This will consume the
charged amount so that charging will take longer. Also, the standby time or talk time might be shorter if
you charge the battery with your FOMA phone open.
p
If you have a long time video-phone call or analog TV watching during charging, the temperature inside
the FOMA phone may rise and charging may be suspended. In such a case, wait for a while and try
charging again.
p Remove and insert the connector slowly and carefully, without using unnecessary force.
Do not charge for long periods of time (several days) with the FOMA phone switched on.
p
Do not leave the FOMA phone power on for long periods of time while charging. Otherwise, when
charging finishes, the FOMA phone will receive power from the battery so that when you actually use the
FOMA phone, you will be able to use for just a short amount of time before the battery alarm sounds. If
this happens, charge the battery correctly. When charging the battery again, first remove the FOMA
phone from the AC Adapter (or Desktop Holder) or DC Adapter and then set it again.
Estimated usable time for battery
(The usable time for the battery varies with the charging time and
the remaining life of the battery.)
※
Continuous talk time is the estimated time that the FOMA phone can be used for calls when radio waves can be sent and received normally.
※
Continuous standby time is the estimated time when radio waves can be received normally. The standby time could be about half of this
estimate depending on the battery level, function settings, other ambient conditions such as temperature, and the status of radio waves in
the area (weak or no radio waves, for instance). When you use i-mode communication, the talk/communication time and standby time will
be shorter. Further, even if you do not make calls or execute i-mode communication, the talk/communication time and standby time will
be shorter if you watch TV, compose i-mode mail, start up a downloaded i-
α
ppli or the i-
α
ppli Stand-by display, execute data
communication or Multiaccess, or use a camera.
※
The continuous standby time for standstill is the average number of hours you can use the FOMA phone in standstill status when it is
closed and can receive radio waves normally.
※
The continuous standby time for in motion is the average number of hours you can use the FOMA phone in the combined status of
“standstill” “moving” and “out of service area” when it is closed, in an area where it can receive radio waves normally.
Estimated time for charging battery
※
The estimated charging time is for when the FOMA phone is off and the battery is being charged from empty. The charging time will be
longer if you charge the battery with the power turned on.
Charging the FOMA Phone
For environmental protection, bring the exhausted battery to an NTT DoCoMo, dealer, or
recycle shop.
Continuous standby time Standstill: Approx. 460 hours In motion: Approx. 350 hours
Continuous talk time Voice call: Approx. 140 minutes Video-phone call: Approx. 100 minutes
TV watching time Digital TV: Approx. 3 hours Analog TV: Approx. 1 hour
AC Adapter Approx. 130 minutes DC Adapter Approx. 130 minutes
Li-ion