Schematics on the JBL MPA 1100

Does anyone have the schematics on the
MPA 1100 ? Maybe a PDF or some JPEG ?

I want to modify the high pass filter. It´s
on 20hz, and i want to put it lower, and there
is some other kind of things i would like to look at.


schematics that is ...

This is all I could find:

http://www.jblproservice.com/navigat...%20Series.html

WOW, WOW, WOW

:) :)