No, unfortunately I didn't even think to take any pictures of 'what's behind the Navi'. There are several connectors that go into the unit. There are two open block type connectors that are not in use. The antenna connector is not the regular universal connector(round with a prong) but the standard 2005-up Honda box connector. There also is a fan in the back of the unit to cool it down. Pretty neat. There is a unit made by Alpine that will connect into one of the open connector ports to allow the hook up of RCA, 1/8' stereo jacks and other audio items as well, but the unit is like $300.