Thread: 1971 RCA CTC-39 “The Calhoun”
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Old 04-23-2019, 03:57 PM
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Electronic M Electronic M is offline
M is for Memory
  
Join Date: Jan 2011
Location: Pewaukee/Delafield Wi
Posts: 14,808
There should be a brightness range, sub brightness, kinne bias, etc control hidden in the service controls...turn that down till blue at g2 goes dark at minimum, then you should be good to go on greyscale.
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Tom C.

Zenith: The quality stays in EVEN after the name falls off!
What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4
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