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.P
. All rights reserved. Atlas Sound is a trademark of Atlas Sound L
.P
. All other trademarks are the property of their respective owners. All specs are subject to change without notice. A
TS004369 RevA 5/12
PM Series
Pendant Mount Loudspeakers
1601 JACK MCKAY BLVD.
ENNIS, TEXAS 75119 U.S.A.
Troubleshooting
PROBLEM
POSSIBLE
CAUSE
REMEDY
There is no sound
Power off. Equipment setting is wrong.
Volume set too low.
Assure that power is applied to all equipment in system.
Check that routing (input/output) controls are set correctly.
Check that volume level is above minimum.
There is no sound
Loose connection.
Check system from start to finish for crossed wires, loose
connection, etc. On the PM location check for correct
connection.
Low sound level
Setting/volume control is set too low.
Connection is shorted or bad.
Check volume levels or amplifiers and related equipment
(equalizer). Check that connections aren't partially shorted/
corroded.
Sound cuts in and out
System overload/oscillation intermittent
connection.
Check for overload condition or bad connection.
Distortion at increased levels Amplifier/speaker overdriven.
Check that power to speaker isn't over limits. Check that
amplifier isn't overdriven. Reduce power to amplifier slightly.
Speaker makes "buzzing"
noise
Hardware loose or speaker damaged.
Make sure speaker grille is tight. Check other hardware
connections. Check speakers for loose parts or speaker
damage.