Sony ICD-PX720 - Manual (Page 78)

ICD-PX720 4-113-173-11(1)

GB
Symptom Remedy
There is no battery power
remaining after you have
left the batteries inserted
for long time without
using the IC recorder.
Even if you do not use the IC recorder, the batteries are
consumed slightly. The battery life in this case varies
depending on humidity or other environmental conditions.
Usually, the batteries last about four months. If you do not
intend to use the IC recorder for an extended period of time,
it is recommended that you turn the power off (page 18) or
remove the batteries.
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It takes a long time for the
IC recorder to start.
If the IC recorder is required to process a large amount of
data, it may take longer for the IC recorder to start. This is not
a malfunction of the IC recorder. Wait until the start-up display
disappears.
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The IC recorder does not
operate correctly.
Take out the batteries and insert them again (page 12).
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The IC recorder is not
recognized by your
computer.
A folder/file cannot be
transferred from your
computer.
Disconnect the IC recorder from your computer and reconnect
it.
Do not use a USB hub or USB extension cable other than the
supplied USB connecting cable. Connect the IC recorder using
the supplied USB connecting cable.
Operation is not guaranteed if you use any system
requirements other than those described on page 68.
Depending on the USB connector position, the IC recorder
may not be recognized. If this happens, try another connector.
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Please note that recorded messages may be erased during service or repair work.