I'm having problems with my z1. It has the z3 upgraded hard drive in it. Only the eject, volume, and track buttons work the touch screen is unresponsive. I just replaced the hard drive and still have the same issue. After doing a bit of research I'm leaning towards it being the gps housing. There are a couple of threads of people sending the unit to pioneer to have it replaced but with this being an older unit its really not worth paying pioneer for the repair. Has anybody fixed this issue themselves can you buy this "gps housing" or does it have to be serviced by pioneer?
Thanks,
B
