rear view mirror compass

my compass was working, but i was playing around with it and i screwed it up... any ideas on how to get it to work again?

You didn't say what you were doing to the mirror that caused it to stop working. The first thing I'd do is check any wires that might have been disconnected somehow. Check any contact points you can see for dust or other crap that could mess up the connection. If that doesn't fix the problem you might consider a trip to the dealer. However, I've seen these same mirrors advertised in car magazines. Buying a replacement might be cheaper than a dealer visit, expecially at the labor rates they charge. :disappoin Good luck.