Hey I'm by no means clever when it comes to this stuff but how do you connect your remote cable to the rear 12v socket? I've pulled it out and wired it to the orange/ yellow cable is that correct? Does it need to be connected to the black cable too? And if I've blown the fuse fiddling what fuse is it? I have no manual. Finally will my sub get power without the remote cable connected? As its not reading any power at all atm I'm a Tad lost as to where to ground the sub too thanks!