Originally Posted by Roadhound
I have problems with my unit too! AM/FM radio not playing through speakers. How easy is it to swap the units out?
It's pretty easy to swap out. I took the unit out to check if the antenna wire was still connected. There is a black plastic cover on the lower half of the face. Pop it off and it reveals the four mounting screws. Remove the screws and pull out the unit carefully as there are numerous wires behind. If I remember correctly, there are several connectors that make it easy to disconnect, but I can't recall how many individual wires plug directly into the unit. Just mark them, if necessary, before disconnecting.
Hope this helps.