■ Terminal operations
Symptom
Becomes
• While operating or
hot during
charging, or if you operate
operation or
applications or watch
charging
TV for a long time while
charging, the terminal,
battery pack or adapter
may become hot. There is
no operation problems and
you can continue to use it.
Battery life is
• This terminal, internal
short
battery 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
an operation hazard, so you
can continue using them.
• The operating time of
the battery pack varies
depending on the operating
environment and the
secular degradation of the
battery pack.
Appendix/Index
254
Check item
Symptom
Check item
Battery life is
• The battery pack is a
short
consumable accessory.
The usage duration of
the battery per 1 charge
decreases gradually
each time the battery
is recharged. When the
operation time is too short
even if the terminal is
fully charged, purchase a
new battery pack of the
specifi ed type.
Power is
• If the contacts of battery
automatically
pack are dirty, the contact
turned
may become poor and the
off or the
power may shut off . When
terminal is
it is dirty, clean the battery
automatically
pack with a dry cotton
restarted.
swab etc.
No reaction
• Has the screen been
when tapping
locked? → P202
the touch
• Is the power off ?
screen or
→ P50
pressing the
keys