did carputing send me the right stuff?
CD
black cable, one end is bigger than the other
tan cable, both ends same size and hookups are the same
and a little black box.
what does the box do? it looks like it connects between the cable and the laptop but is the what decides if it is hooked up to the right car or is that done by the cable itself? does this hook up to the tan cable and take the place of the "bulge" in the black cable?

