Woa..... Your talking crazy. After i read your post 3 times i am still a little lost. Do you have any proof to back these claims up. You have to be very exact with fiber optics or its a no go.
How do you turn on the Pioneer? Doesn't it need a head unit to turn the DEQ-p7000 on? Even if you get the thing to turn on you still have the task of hacking up a 110 dollar fiber optic cable. Can you be more detailed on the specifics of customizing a fiber optic cable?
Thanks for the info