Schematics for Apogee Dax 1 or 3?

Hello all. I recently acquired a "Dax 1" for use with my Apogee Duetta Signatures (See "New op amps, good idea?"} in this forum and while my technician was going through it for upgrades and tune-up he now finds himself in need of the [apparently hard to find] schematics for this unit. I am told it is virtually identical to the other Apogee dedicated active crossover know as the Dax3. If anyone can help us out i would be very appreciative as this has been a rather extensive project and I'm very excited about seeing it properly completed. PLEASE!
Thanks very much in advance. Best regards, Grant