25v vs Roundie

[dieseljeep]

Originally Posted by ChrisW6ATV

Maybe try a close comparison of the CTC-17 versus CTC-16 (or CTC-20) schematics. There might be some good clues there.

The CTC20 chassis was in a class of it's own.
RCA engineers took a newer design, entry level model, CTC19/24 and made a roundie model, to use up cabinets, bezels and CRT's.
The flyback was special to that chassis and was an order item.



I worked on a 20 that had a real hi-end cabinet, intended for a CTC16X.