Question about Power Acoustik LT-980/2 Car Audio Amplifier

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Alpine system in car has no sound

It shows the system is working. But the amplifier in trunk has no light on. No sound from speakers. I checked fuses near battery. They seem to be good.

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Your amplifier has no power because it has no supply, it is maybe because there is an open circuit in your wiring. The voltage from your battery does not produce current in your amplifier because it is not connected. In other words, Somewhere in the circuit in your car amplifier is open or not connected. Obviously from the amp and speaker has no connection and the fuses are ok. Friend the problem maybe is in these, try the following:
a) the switch in you amplifier might be in trouble. Try to see the switch if it can perfrom the desired operation, in other words, do the contact point is ok?
b) if the contact point of the switch is ok, then try to see the connection from your amplifier to the battery.
P.S. If this be of help, please rate.

Posted on Jul 28, 2008

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