Question about Sony XM-2200GTX Car Audio Amplifier

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Amp turns on and stays on but no sound

My amp was working fine then it quit. At first the light was red, then I removed amp checked all wires hooked back up, now the light is green even with the car off. I checked all the wires. It is hooked up right. I have no idea what is wrong.

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  • Anonymous Feb 11, 2009

    Music is playing, then bass stops. Check amps, red lights. Turn car off and turn car back on, green lights, but no bass from amps. Sounds like a lot of people have this problem with amps. Checked everything. All grounds tight, all wires brand new, speakers brand new, all fuses brand new, terminals brand new. Not sure to keep and fix or chuck. Any idea how much a repair would be?

  • Anonymous Mar 31, 2009

    amp doesnt do any thing lights are all light up rem is of

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  • 14 Answers

Are you shure you not connect the amplifier in a wrong connection ...B+,GND,ACC.....ok...then checkif the speakers wires stay in good condicions, some times when we intalled the spk wires for the border of the doors a few times skrewered too.check if it hapen. another ....check if the terminal spk is not going at ground whit the chasis another to....4 ohms per channel ,anny voice coil spk burned...in short. good look.

Posted on Mar 15, 2007

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