|
Fantastic! Is the semiconductor in the final version the IGW15T120CR? You did a great job of engineering a circuit that was not possible in 1954. I will build it and let you know how it works on the CT-100 that I am working on. Too bad John Folsom is not on here anymore to see this- he struggled with this problem 20+ years ago and even had some replacement transformers wound. I tried one of his and it was "OK" but not good enough to get a perfect edge convergence- Your circuit solves that and the focus drifting that was inherent with this design- thus the focus and convergence HV controls were made to be customer adjustments - EEK! Thank you for your time and effort on this-
|