Help, My beloved Marantz CD-72 broke its transport gear that opens the drawer and Marantz tells me it is obsolete and cannot get a part for me. I am sure someone know where I can get one of these from another machine or a supplier? From what I gather the transport, Philips CDM-4/19, is used in other CD players? How do I find out which ones? Thanks for your time, this is my first time on diyaudio.