in regards to searches on forums, especially here... it can be frustrating if you dont know how to do it! But if you take the simple approach and look in the section for which your question would likely be, ie... looking in the avic-d series section about controls on a d3 vrs looking in the z1 section; it can be much easier on you.
as for your smart alec comment back since you dont have the product yet, maybe you shouldnt be asking questions that are loaded... what i mean is, you didnt ask a question looking for a true answer, you were looking to bash pioneer for what you had 'read' or 'learned' already about the product. This is evident from the last sentence in your first post on this thread.
How about adding a 'defeat' or 'full range' selection and we'll all be happy!
Come on, Pioneer, $1000 and I can't turn it OFF?!? Mad
So, instead of talking back as if you were all rightous and such, cuz it is clear you figured something out that wasnt right, that you should relax your self, and maybe even wait till its here to read how to use it if you cant access pioneers website for the needed material.
anyways, im sure your going to flame me for this, i dont care to be honest, I only care on educating you as a user and eliminating the bashing upon users that take the time to contribute and actually read things here.