Radio controls stopped working
 

I have a 2011 mitsubishi endeavor and I recently installed a Sony iPod dock to it...after I installed the dock and everything the radio controls stopped working..it just stays on am 560...my iPod dock works so I know the speakers are fine but it's just like I'm not getting any power to the controls..it won't turn off, the volume won't work at all either is there a fuse that is just for that panel? Or does anyone know what it could possibly be