Okay, can't move forward until I clear this up

[jr_tech]

Originally Posted by TinCanAlley

I found that removing the color taps from their connections allowed me to get the setup line. I don't want to adjust the G2s based on this as reconnecting the taps would just throw it off (probably worse than before).

When you pull the taps, the cathode may "float" to some unknown voltage ... adjusting the line for cutoff under these conditions is meaningless.

jr