This is a lighting question.
Basically, we have a bunch of coloram II scrollers for our S4s and one of them decided to revolt. We need to manually tweak it to not be 2 colors at once, but I can't seem to find anything in the manual or online. My prof seems to think there's some magical screw that can do this, but he's not sure.
Anyway, I'm a little desperate since he decided to drop this in my lap.
Any and all help would be appreciated.