1
Getting Started
1-12
About Battery
Before Charging
Charge battery before use or after a period of disuse
(AC Charger sold separately).
Charging Time & Operating Time Estimates:
Z
P.19-25
About Battery
Clean handset, battery & charger with dry cotton swab.
Replace battery if operating time shortens noticeably.
Charge battery at least once every six months.
Use a case when carrying battery separately.
Charging
Battery must be installed to charge it.
It may take longer for charging when handset is on.
Move charger away from TV/radio if interference occurs.
Battery Time
Using handset in the following conditions may shorten battery time.
・
Extreme temperatures
・
Handset/battery/AC Charger terminals are dirty
・
Weak signal/out-of-range
・
Handset is left mid-operation (not in Standby)
・
Playing Music Player, Wi-Fi is on, TV or S! Appli is active, etc.
Extending battery time
Example:
・
Turn Back Light Time
OFF
or set a shorter time for Power Saver mode
(
Z
P.18-5)
・
Select
OFF
for Key Tone (
Z
P.18-3)
When Battery Runs Out
Unless a Call is in Progress
A message appears and warning tone sounds for 10 seconds.
Handset power turns off automatically after one minute; press any key
except
q
to cancel warning tone manually. Charge or replace
battery.
・
If Manner Mode is active, nothing sounds.
・
To stop warning tone, press
q
while handset is closed.
