Information about Philips SM 7 console

[timtom]

I got this beautiful Philips SM 7 console. 12 Channel into 4. The Modules are called Philips LBD 3800/3.
For me it looks like it's build by Lawo inside.
Does anyone has some information or documents about this console?

It works except of 2 channels and some EQ parts.

 

[timtom]

I wrote to LAWO and they sent the schematics. Great service and brand.