A technical school student nearby has this DRO. Now, there are some problems with the powersupply in the DRO. They like to repair it, but...they need a elctrical schematic from the DRO. I contact the importer and they said we don't give our electrical details. Even from so an old DRO, that's amazing, whatever they think, it's not rocketsience;-).
So can someone provide this, or know where to get it?