User manual

Troubleshooting
General
There is no sound or output is very quiet
• Check the speaker connections and volume settings on the speakers.
• Check instrument and mic connections
• When using a condenser mic, turn
on.
• Confirm that the SIG indicators are lit green.
• Confirm that
is unlit.
• Raise all the channel faders and the master fader, and confirm that the level meters are lit.
• Confirm that the MASTER
is unlit or is lit red.
Recorded audio is too loud, too quiet or silent
• Adjust input gains and confirm that SIG indicators are lit green.
• When using a condenser mic, turn
on.
• When recording to an SD card, confirm that
is lit red.
Recording not possible
• When recording to an SD card, confirm that is lit red.
• Confirm that the SD card has open space.
• When recording to an SD card, confirm that the project is not protected (to prevent overwriting).
Playback sound cannot be heard or is quiet
• When playing data from an SD card, confirm that is lit green.
• Raise the faders on the playback channels, and confirm that the level meters are lit.
The sounds of devices connected to input jacks are distort-
ed
• Confirm that SIG indicators are not lighting red. If they are lighting, lower their input gains. You can also
turn
on.
• Confirm that level meters are not lighting to their highest levels. If a level meter is lighting to its highest
level, lower its fader.
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