I'm a new owner of a 1992 37ft Affinity in pristine shape and I couldn't be happier. While the unit came with a bunch of manuals (what a godsend), I am unable to figure out how to get the backlit labels to come on in the overhead panels.<br/><br/>I can get the backlit labels to work on the "chassis" side and there is a switch for it ... but I cannot figure out how to get the...