8
Nosound.
Distortion.
1. Powerto mixer and/or amplifier is off.
2. Channelor master fader on mixer,or volume
controlon amplifier is at zero.
3. Microphoneis not connected to mixer or ampli-
fier.
4. Cableconnectors are seated loosely.
5. Cableis defective.
6. Nosupply voltage.
1. Channelgain control on mixer set too high.
2. Microphonetoo close to sound source.
1. Switchpower to mixer or amplifier on.
2. Setchannel or master fader on mixer or volume
controlon amplifier to desired level.
3. Connectmicrophone to mixer or amplifier.
4. Checkcable connectors for secure seat.
5.
Checkcable and replace if damaged.
6. Switchphantom power on.
Phantompower supply: connect to power outlet
orinsert battery
(batteries).
Checkcable and replace if necessary.
1. Turngaincontrol down CCW.
2. Movemicrophone further away from sound
source.
Switchpreattenuation pad in.
Problem PossibleCause Remedy
6Troubleshooting
AKGPERCEPTION 120/220