Audio10PinOuts PDF

A wiring diagram that outlines the pinouts and connections for the back of a Becker Mercedes radio from a 2002 W203 model. The diagram includes detailed information on connector configurations, wire colors, and associated functions such as speed-dependent volume control and telephone antenna connections. It also provides a comprehensive breakdown of the optical I/O connections and links to the changer connector, ensuring clarity for installation or troubleshooting purposes.