2000 C230 CD Changer
when i had my 202 i had two connectors in the back right, the optic and the power, the optic is like a two pin which plugs into a connector (separte piece bolted to CD changer) and the power does the same. i was having issues with my changer and there are ALOT of thread on the fiber optic deal, search the whole forum and you will get a lot of good hits.
Alex







