Audio Systems: Using Ford Probe EQ with Alpine 7564, band eq, ford probe

Question
Tom,
I want to use a factory 1993 Ford Probe electronic 7 band EQ with my Alpine 7564 head unit. The EQ is designed to be used with the Ford premium radio. The EQ takes input from the radio and feeds it back to the radio before the signal gets to the preamp of the radio.
I have the schematic for the Alpine 7564. I need to get a signal from the alpine to the EQ and feed the equalized signal back into the Alpine before it gets to the preamp. Can you put me on the right track?
Thanks!
Steve Lipofsky  

Answer
Steve,
please give me the complete model number of the EQ and if you can send it, the schematic of the Alpine 7564. With the model number of the EQ I can look over the service data to see if it can be adapted to the Alpine.

TOM,
T&D ELECTRONICS
tdeser@zoominternet.net