Sounds like you have the ant remote(blue) connected instead amp remote(blue/white). You can work around this by going into system settings and changing the ant control from tuner to power.
Thanks!!!!!!!!!
I installed stereos for a living back in 1989 and 1990, they all had just one blue wire back then, man has the technology improved, this is my first real premium aftermarket stereo since 93
I actually figured out the problem last night, I watched the light on the amp turn off as I switched from radio to DVD, that was it. I then reread the install manual, wasn't sure what they meant by "remote" wire on initial install, just used to using antenae power for the amps I guess, anyway I then looked at the diagram with the amplifier on it. Nice!!!
Thanks again for your help!!!!!
Nice forum, I'm gonna hang around a little...... 
Attilla