I calibrated a VT30 last night. I utilized ControlCal v2.0 and the set had the latest firmware. ControlCal works great on this set!
I calibrated the THX mode through the available user and service menu controls. Color performance was a bit disappointing with color points less accurate than the previous VT25, along with color decoder errors.
I was able to make the ISF modes as accurate as I wanted with the 10 pt. gamma, 10 pt. white balance and fully functional CMS adjustments controls.
I highly recommend ControlCal for calibrating these sets.
