Denon Professional DN-508A Guide D'utilisation page 6

Troubleshooting
If you encounter a problem, try doing these things first:
•
Make sure all cables and other connected devices are properly and securely connected.
•
Make sure you are using DN-508A as described in this user guide.
•
Make sure your other devices or media are working properly.
•
If you believe DN-508A is not working properly, check the following table for your
problem and solution.
Problem:
Power does not turn on.
DN-508A does not
produce any sound, or
the sound is distorted.
6
Solution:
Make sure DN-508A's power inlet is
properly connected to a power outlet
using the included power cable.
Make sure all cable and device
connections are secure and correct.
Make sure none of the cables are
damaged.
Make sure the settings on your
loudspeaker, mixer, etc. are correct.
Please see:
Setup
Setup