Question about Kenwood KAC-9102D Car Audio Amplifier

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Kenwood KAC-9104D my subs fell onto my amp and now won't cut on. The amp lights up but only on the blue part, not the red triangle, when i cut the car on the subs sorda "pop" but then just stay off.

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  • clint0 Jun 05, 2008

    my subs fell on my amp and now the subs don't work, everything is hooked up accoring to circuit city. the blue part of the amp lights up but not the red triangle???

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  • 71 Answers

Circuit City ? I'll keep that opinion to myself.
If all is properly hooked up, Check the ground wire for the amp.
Give it a tug where it is connected to the car chassis, NOT the amp,
if it moves or comes loose thats easy to fix, scrape the paint off the grounding point use a high quality ring terminal and a oversize screw with a star locknut. Also check the wiring in the box.
Subs and boxes are quite heavy. And if it's banging around, I hope you have it in a trunk, they are very lethal projectiles in a hatchback should you have a accident.
My second thought is that you may have dislocated a component , solder joint, or cracked the PC board,
When in doubt see a installer. Good luck Sumthin
Sumthin

Posted on Jun 11, 2008

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Larry T
Winona Lake, IN
http://www.cybersoundsaudio.com/cybersounds/vehiclepics.html

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