I have installed a new Pioneer DEH-P8400BH head unit. It wont play a cd and not sure if I am missing something. I insert the CD, after it is in the player, I cannot locate the cd anywhere. I would think that it would auto play, or I should be able to find it in the src tray, but not there. I am hoping that someone with experience with Pioneer systems can help.

 

it's supposed to..

hit the src/off button to flip between source inputs.