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

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Alphasonik pma1000hca amp comes on but there is no sound output

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Hello. Check that there is a minimum of 12 volts present across the ground and B+ terminals as the remote leed is connected. If the voltage is OK then there may be an internal fault even though the gauges light up. Be sure the RCA ground has continuity with the 12 volt ground and that the speakers function. Sound Repair 321-690-0808.

Posted on Jan 28, 2009


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I would like to know if I need a special plug to bridge the amp and were can I buy the owner manual

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Alphasonik amplifier has no output

Call Auto-Sound in Louisville, Kentucky. 502-448-5606

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This is not a problem that a normal comsumer should try to repair themselves. It's time to take it to a pro. It sounds like you have blown out at least one of your output channels. If you are getting any red light at all then the good news is that the power supply section of the amp is probably still good. About half of all the electronics in your amp is for the power supply section. The other half is for the actual amplifiers of the amp. Good luck, I hope it's not too bad.

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