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Old 16th Nov 2018, 10:16 pm   #4
ronbryan
Octode
 
Join Date: Jan 2003
Location: Guildford, Surrey, UK.
Posts: 1,960
Default Re: Heathkit OS1 scope voltages

That circuit is for a more sophisticated Heathkit scope. It's from an O-12, which was sold as a 'lab' scope as far as I remember.

Ron
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