When applying a LUT to the Video Monitor, it should only affect the output, in my case the SDI out from the UltraStudio Monitor 3G.
Unfortunately it also affects the Scopes in the Edit and Cut Pages even though No LUT Selected is selected in the preferences for the Scopes Look Up Table.
Bizarrely, and thankfully, the Scopes are not affected in the Color Page, at least that's where it's most important.
Why has this inconsistent behavior not been fixed by now BMD? 😡