Monster Power Signature MPA 5150 Guide D'utilisation page 39

Symptom Possible Cause
No Sound from Speaker Cables Not Connected to Amplifier or
One or More Speakers
Channels / "000"
Blown Channel Fuse
showing on one or
more Meters
( continued )
Sound Comes Receiver/Preamplifier Output Channel is Connected
Out of Incorrect to an Incorrect Input Channel on Amplifier.
Speaker Channel
Amplifier Output Channel is connected
to incorrect speaker.
Source connections may be incorrect.
Remedy
Check Speaker connections
• Verify that the channel fuses have not blown.
If they have, replace with the correct type
and value fuse.
• Check the speaker and connections to the speaker
for that channel. Verify there is no short in the
connections of the speaker.
Verify that the receiver/preamplifier output channel
is properly connected to the corresponding input
channel on the amplifier.
Verify that the amplifier output channels go to the
correct speakers.
Verify source connections are correct.
31