Troubleshooting Guide
Owner
’
s Manual
ANCHOR Audio, Inc. (310) 784-2300
100-0082-000 / Revision A, 06/98
Having trouble with the sound system?
Condition
Possible Solution
No sound (power LED not lit):
• turn POWER switch ON
• replace fuse
No sound
(power LED lights):
• check for output from source
• make sure all cables are completely plugged in
• increase volume control on input used
Distorted sound:
• check input cable connection
• lower input signal level
Excessive hum or noise:
• use shielded input cable
• use a balanced input
Having trouble with the wireless system?
Condition
Possible Solution
No sound
(TX ON indicator lights):
• set mute switch to ON position
• turn up wireless volume control
• plug a mic into belt-pack transmitter
No sound
(TX ON indicator off):
• turn sound system ON
• turn transmitter power switch ON
• replace battery in transmitter
LIBERTY
MPA-5000
100-82-0/A, X50 2/6/01 9:58 AM Page 1
