no more sound?

[rpishoman]

Here's the deal: went over a small bump, nothing out of the ordinary, and every single one of my speakers stopped working even though the head unit says it's still playing. I checked the fuses under the dash, everything there is fine. Are there fuses in the JBL amps or in my pioneer head unit? or is it possible that the wires in the back of the stereo managed to work their way out? I don't have the tools to take the head unit out, so hopefully this is something that can be fixed without taking it to circuit city/best buy/etc.

 

[SolidState]

I had a similar problem when I still had my JBL in the car. It turns out there was a loose ground to this little black box in between the two main amps. Be sure to check all grounds to the amps....

 

[etc1006]

Mine you can barely hear the music and there is a light popping sound, same solution maybe?