Troubleshooting - dBTechnologies VIO L208 Manual Del Usuario

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6. TROUBLESHOOTING

The module does not turn on:
1. Check that power supply is present upstream of the installation.
2. Check that the power supply or the re-link connection of the power supply is properly inserted.
The module turns on but produces no sound:
1. Check that the audio signal input connections or the audio signal re-links are properly carried out.
2. Check that the Audio Attenuation is set to 0 dB.
3. Check that the audio source (mixer) is properly connected and active.
4. In case of RDNet network connection and control with DBTECHNOLOGIES NETWORK, check that the
MUTE function is disabled.
Module sound is not fully satisfactory.
1. Re-check the project, the installation and configuration specifications using DBTECHNOLOGIES
COMPOSER.
2. Verify that the DSP PRESET parameters are actually replicated on the control panel of the module
(especially if the remote control of the modules is not used).
3. Check that, in case of RDNet network connection and control with DBTECHNOLOGIES NETWORK or
AURORA NET, all the parameters are properly set.
VIO-L208 Cod. 420120268 REV. 1.0
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