Dear Mr Schneider,
We need to service some of our AC701 powersupply's. NMa, NKMa and NKMh. It would be helpful if you would still have schematics for these.
NMa and NKMh need replacement of the Stabilyt cells. Is Neumann still servicing this?
Kind regards,
Peter Riebeek
Studio 150
Amsterdam
info@studio150.nl