Symptom
Check item
Cannot
charge
• Any call or data communication
while charging, or using other
functions for a long time
may result in this terminal
getting hot and the battery’s
status icon may not indicate
charging. In this case, charge
again after this terminal
cools down.
"Please
connect
charger"
appears on
the screen
• Charge the battery pack if
the battery is low. → P47
■ Terminal Operation
Symptom
Check item
Becomes
hot during
operation or
charging
• This terminal, battery pack,
or adapter may become
hot during operations or
charging, or when shooting
videos or using 1Seg for a
long time while charging. This
is not a safety hazard, so you
can continue using them.
Battery
usage time is
short
• Has this terminal been out
of the network service area
for a long time? As this
terminal searches for radio
waves in order to enable
communication when out of
the network service area,
more battery is consumed
than usual.
• The operating time of
the battery pack varies
depending on operating
environment and
degradation of the battery
pack.
238
Appendix / Index