We purchased a 1994 Pace Arrow Limited Edition that had I guess the original black & white monitor/back up camera that didn't work and with some research along with a search on ebay we were able to find a company to check both the monitor and camera then give us an estimate on it's repair. So if anyone has an older Motor home that the back up camera doesn't work there is a company called Nivie Electronics Co. in Brooklyn, NY (you can look them up online they have a website) that rebuilds and...