need manual for setting up decks, highs and mids, i have two sets of diamond audio components on jl 450/4 amp should have no problem with sound i didnt out of last dvd player i took out to put this in, i need a set up user manual. Plase can anyone help i dont need installation manual i have that i need the other one on set up. what do all these setting mean im totally confussed and frustrated with it and ready to sell it, so please help me before its to late.