This is probably wishful thinking on my part, but does anyone have any info on this?
Neumann gives you yards of circuit diagrams, but I don't recall a single mention of anything mechanical,other than how to unpack and assemble it.
I know theres a pipe that comes off the turntable spindle, the hose connects to a sight glass and then off to the jar.
What happens between the TT spindle and the turntable? Speculation welcome!
VMS 80 Vacuum system schematic
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