so i just got a 92 accord dx automatic...i used to have a 93 lx. anyways i went to hook the stereo up got it all done turned the key to on and there was click under the dash close to the main relay but it was not the relay...anyway when the stereo gets power something under the dash clicks and there are sound from the speakers.. but when you turn the key to off the sound comes back...i cant figure it out very weird

 

Sounds like you wired up something wrong.

Did you use an aftermarket harness, or wire the deck directly into the car's harness?