Hi Igor
As I just received the case from Dan ddt I am now working a lot on my unit. I hav a bug in both modules in the LO section (not in the lo-cut, just the other part) and am now trying to trace with a signal and an oscilloscope. I am not very experienced with such procedures and I just found that the most important information is not there on both pictures linked in your first post of this thread:
69_ver1_2_pcb_top_1.png
69_ver1_2_pcb_btm_1.png
The traces are missing, just the parts are there. It would be an enormous help for me to have these upgraded, as the pcb itself is quite dark and due to the nature of two pcb's stacked even more difficult to match what is actually going on on the board with what is on the diagram. I would be extremely thankful if you could upload either 2 additional pictures or upgrades of the ones that are already there.
All the best, and I am so much looking forward to get this module in the rack!
Glazunost