LG CR820 User Manual page 85

Operation problems
Symptom
This terminal This terminal, battery pack or adapter
becomes may become hot while operating or
hot while charging. There is no problem about
operating or safety. Continue to use it.
charging
Check
Symptom
The usage Check the following.
time
• C heck if this terminal is left for a long time
under the state out of the service area.
provided by
• W hen it is out of service area, more
the battery is
powers is consumed to search available
short
radio waves.
• T he usage time provided by the battery
pack varies by the operation environment
and battery pack's deterioration.
• T he battery pack is a consumable part.
Each time it is charged, the usage time
with each charging reduces. Even in the full
charge state, when the usage time is too
short, purchase a new battery pack of the
specified type.
Check
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