PX5D Having No Sound

[Yoa]

So, even though my sig says I have a PX5D, it does not say that I have yet to get it to work properly.

Quite simply, this incredible device carries no signal. Well, at least not how it should. What it can do, if you ask it nicely (aka occasionally), is perfectly playback from the aux in to the output. It can also (very quietly and sometimes noisily) play the drum and bass tracks. What it does not do, however, is carry any input at all from the actual input. Kinda defeats the whole purpose.

Is there some kind of special set-up I need to do? I have been inside the unit and did find one wire disconnected, but I reconnected that to get the current results. Before it did nothing.

Any help would be awesome.