I have come to a problem, and hope you can help workout what is causing this.
When I connect the amp, the green led doesn't come on. After checking the voltages both fault and overldb is 0V. So I think the problem is not with led's, or the driving mosfet.
And there's one more. Yesterday, when I was testing the amp was cool, but still had the same problems, and of course no music, when I tried. But today, when I connect it, the amp and the voltage regulator gets so hot after aprox 2 minutes, that they can't be touched, so I have to unplug the whole thing.