Prototype set is here

[miniman82]

Originally Posted by Steve McVoy

Your set doesn't appear to have a convergence transformer like the CT-100, so the question becomes how did they accomplish dynamic convergence, or maybe the question is "did they use dynamic convergence". I would be curious to know if there are other connections (capacitors to be specific) to the convergence grid of the CRT?

That's exactly what I'm wondering. The other end of the resistor string has a wire that goes under the chassis, with connections to many different parts. So perhaps it does have dynamic, but it's done in a different way?


Thanks for the picture, John. I can see the 50meg resistors on that set, so you're right- it is more 'advanced' than mine.