I'm guessing this CT-100 has a color sync problem, but I'm open to other theories. The color bars are bright and stable when I connect a pattern generator:
When I switch to any other source, we get the same old rolling color bands, which are usually so faint that the picture looks almost monochrome:
Going through the color AFC alignment procedure didn't fix anything. You can see more pictures and read about other things I've tried in the updated article:
http://antiqueradio.org/RCACT-100Television.htm
Scroll down to the section, "First Picture With New Picture Tube."
I'm just about to take the chassis back out for another round of checks & tweaks. If you think I'm barkin' up the wrong tree, now would be a great time to say so
Regards,
Phil Nelson