Today on my way home I realized I wasn't getting any bass from my woofer. Ok, I figured a fuse popped. Nope. Maybe a wire came loose? Nope, not the case either. Is the sub blown or something I thought to myself? No, I checked that too. Everything is as it was minus the working part. Only thing I can think of is that there is a light on the amp that is lit up that says "Protection" (or Protected, I forget which) right underneath the power light, which is not lit up. What gives? Can anyone help me out here?