Power
Symptom
Battery cannot be
charged (The
indicator does not
light up).
Battery life seems
short.
Cause or corrective action
Charge the battery within the
temperature range of 50 °F to 86 °F
(10 °C to 0 °C).
Otherwise, the charging may be
insufficient or may not start.
The operating temperature is below
41 °F (5 °C). This is due to the
battery characteristics and not a
malfunction.
You have not used the Reader for a
prolonged period. Efficiency of the
battery will be improved by
repeatedly charging and discharging.
The battery needs to be replaced.
Consult your nearest Sony Service
Center.
The battery has not been given
enough time to charge fully.
Charge the battery until the indicator
goes off. (The battery icon does not
indicate remaining battery power
during charging.)
The battery life becomes shorter if
the built-in light is turned on all the
time. (
page
2)
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