Thank you Dave for the excellent walkthrough procedure. It was used in a 220 VAC country and the input side of the transformer looks like it has 4 pins. Looks like...
Anyway, the original device most probably was a General Microwave Power Meter 475B. The online picture from an auction looks pretty much like the panel meter I've got. Off to look for some kind of documentation... it's easier to look up online during few spare moments than reverse engineer a PCB in a hurry. Paolo -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/CABj2VaYk_mCE6ObMVX_OFvjp80CLDfk1PWUT%2Be9q-J2DaJo6LA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
