Troubleshooting - AKG D 550 User Instructions

5 Troubleshooting

Problem
No sound:
22
Possible Cause
1. Power to mixer
and/or amplifier is
off.
2. Channel or master
fader on mixer, or
volume control on
amplifier is at zero.
3. Microphone is not
connected to mi-
xer or amplifier.
4. Cable connectors
are seated loosely.
5. Cable is defective.
Remedy
1. Switch power to
mixer or amplifier
on.
2. Set channel or
master fader on
mixer or volume
control on
amplifier to
desired level.
3. Connect micro-
phone to mixer or
amplifier.
4. Check cable
connectors for
secure seat.
5. Check cable and
replace if
damaged.