Are these the only schematics available for the MixWiz 16:2 DX?

Re: Are these the only schematics available for the MixWiz 16:2 DX?

http://www.allen-heath.com/uk/Products/pages/DiscontinuedProductDetails.aspx?productId=WZ162DX

There's a link at the bottom for "WZ16 WZ12 Mk2 DX circuits NO PSU.pdf" Are these the only schematics available? I have a local electronics guy taking a look at mine and I want to provide him with all the info possible.

Thanks
-=Tim=-

Those schematics appear complete (the PSU is on the last page). What are you short of ?.
M