RCA TM-21B Color Monitor - Videokarma.org TV - Video - Vintage Television & Radio Forums

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RCA TM-21B Color Monitor

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#26

05-10-2017, 04:33 PM

Electronic M Electronic M is offline

M is for Memory

Join Date: Jan 2011

Location: Pewaukee/Delafield Wi

Posts: 15,472

Does a schematic exist for this monitor? They mention stabilized circuits using feedback, and looking at chassis pictures on the ETF it is clear 6AS7/6080 power regulator tubes are employed (likely for B+ regulation)....I'd really like to see what they did in this set VS their consumer offerings to make it more stable.

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