Troubleshooting - MC Crypt USB-200 Bedienungsanleitung

Troubleshooting

In purchasing the Mc Crypt USB Mixer, you have acquired a reliable product which has been designed using state-
of-the-art technology.
Nevertheless, problems or faults may occur.
Therefore, we would like to describe here how to eliminate possible faults:
Please observe the safety instructions!
Device does not work after the mains switch POWER has been switched on:
• The power pack unit has not been plugged into the socket correctly
• The mains socket is not supplied with current
The mixer is turned on but no tone can be heard:
• No input signal;check signal source.
• Wrong input selected; select proper input.
• Input level wrongly set; adjust level as described at „Setting the volume".
No signal can be heard although the level display indicates a signal:
• Downstream device (amplifier) not switched on or incorrectly set
• The output is not or wrongly connected.
There is a humming sound:
• The record-player earth cables are not connected to the ground screws (18).
• A buzz loop arises between the connected devices Connect the signal mass with special ground-insulated
cables.
A channel does not work:
• A connection cable has come off.
• The balance control on the amplifier is out of adjustment
Tone is distorted:
• The level on the mixer is incorrectly set or the connected amplifier is overmodulated
• The connected device does not adhere to the required specifications for a cinch connection or does not have the
appropriate connections
• The volume on the connected amplifier is too high.
Repairs other than those described above should only be performed by an authorised
specialist.
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