
Appendix
Troubleshooting
If you think that the F3 is operating strangely, check the following items first.
Recording/playback trouble
There is no sound or output is very quiet
• Check the orientation of the mics or the volume settings of the connected equipment.
• Confirm that the headphone volume and line output level are not too low.
(→
,
Adjusting line output levels (playing test tones)
)
Sound from connected equipment or inputs cannot be heard or is very quiet
• Increase the magnification of input signal waveforms to amplify their sound when monitoring.
(→
Waveforms shown when recording
• If a CD player or other equipment is connected to an input jack, raise the output level of that device.
• Check the input signal monitoring settings.
(→
Monitoring input/playback sounds
,
)
• Check the phantom power settings.
(→
,
Changing phantom power voltage
)
Recording not possible
• Confirm that the REC LED is lit red.
(→
• Confirm that the microSD card has open space. The time available for recording can be checked on the
screen when recording is paused.
(→
)
• Confirm that a microSD card is loaded properly in the card slot.
(→
• Confirm that the input source setting is not “Off”.
(→
)
Recorded sound cannot be heard or is very quiet
• Confirm that the input source setting is correct for the connected equipment.
(→
)
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