So, I just installed a kenwood deck and my old fusion 10" sub w/ attached "1000" watt amp in my sisters car... Deck works fine, and the amp is turning on. But the sub isn't getting a signal. The RCA cables are hooked up right ( they are kinda old and have been sitting in my closet for about 2 years)... So I tried hookin up a pair or RCA cables from my DVD player ( which I doubt would have worked, but had to try). I haven't been able to check voltage on any RCA input/output. But my mind is kinda fried for tonight. Anyone hav any suggestions or inputs??