Seeking advice on a found Chromacolor I

[Diode]

All,
After another long delay, I was able to adjust the burst detector transformer, and now the tint issue has been fixed. The adjust was a bit finer than expected-- I had to turn it a good 180-270 degrees or so to get it within a good range, but now the picture looks excellent. Your advice on which can to adjust was dead on. I might fiddle a bit more with the focus, but honestly the picture makes it look worse than it is. Thanks for everyone's help on getting this all looking good again.