I have a AVIC-Z3 fully loaded-- iPod adapter, backup camera, bluetooth phone module, and an AUX Video+Audio input. I recently added rear video screens and now the DVD audio doesn't work.
+ Audio for radio, AUX input and other sources work correctly.
+ Rear video screens work correctly
+ Tried resetting to Factory Default Settings
My next step is to pull everything back out and retest connectivity, but before I do that, I thought I'd ask to see if there was anything in particular I should check for before I dive for the needle in the haystack.
Any suggestions or known issues?