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13. Troubleshooting
In purchasing the PA system, you have acquired a product designed to the state of the art and operationally reliable.
Nevertheless, problems or errors may occur.
Therefore, we would like to describe how to eliminate possible errors here:
Always observe the safety information!
No function, the ON (3) display does not light up:
• Is the device switched on?
• Is the mains plug connected to the mains socket?
• Is the fuse of the PA system defective?
• Check the mains socket. Is it properly supplied with current?
The ON (3) display lights up, but there is no sound:
• Is the volume control on the mixer set to minimum?
• Is the mixer properly connected to the input?
• Is a muting function active at the mixer?
• Is the MAIN LEVEL (8) controller set to minimum?
Only one satellite speaker is working:
• Is the respective connection line of the mixer OK?
• Is the speaker properly connected to the SAT OUT (12) connection?
• Is the balance or panorama controller at the mixer set incorrectly?
• Is the connection line from the audio source to the mixer connected correctly?
A drone is audible:
• Are the signal cables from the mixer to the PA system OK?
• Are the signal cables from the audio source to the mixer okay?
Repairs other than those described above must only be carried out by an authorised specialist.
