150
EN
7
Other information
Problem Possible cause Solution
The display is blank.
The batteries are not inserted
properly.
Check that the positive and negative
terminals of the batteries are placed
correctly (☞ P.12).
The remaining battery power
is low.
Replace or charge the batteries
(☞ P.12, P.16).
The power is OFF.
Turn the power ON (☞ P.26).
Unable to operate the
voice recorder
The remaining battery power
is low.
Replace or charge the batteries
(☞ P.12, P.16).
The power is OFF.
Turn the power ON (☞ P.26).
The voice recorder is in HOLD
mode.
Release HOLD mode (☞ P.27).
Unable to record
There is no remaining memory.
Erase unneeded files (☞ P.74).
The maximum number of
recordable files has been
reached.
Select another folder (☞ P.33).
Playback is inaudible.
The earphones are connected
to the earphone jack.
To output the playback through the built-
in speaker, disconnect the earphones.
The recorder is connected to an
audio device via Bluetooth
®
.
To play audio over the built-in speaker,
end the Bluetooth
®
connection
(☞ P.141).
[Off] has been selected for
[Speaker].
To output the playback through the built-
in speaker, select [On] for [Speaker]
(☞ P.99).
The volume is set to [00].
Adjust the volume (☞P.58).
The recording is too
quiet.
A low recording level has been
set.
Redo recording after setting the
recording level to [High] or [Middle]
(☞P.84).
The output level of the
connected external device may
be too low.
Adjust the output level of the external
device.
The recording level hasn’t been
adjusted.
Redo recording after adjusting the
recording level (☞P.84).
Troubleshooting