I'm reopening this old thread as I'm having problems calibrating the brightness on an Oppo 970 running component video through a 1070.

For example, using a THX optimizer test, I can't even get the THX logo to appear unless I crank the brightness all the way to +16 (max) on the Oppo...and even then I have to up the brightness on the display from it's default to get the THX to show.

Does the 1070 have problems with blacker than black/whiter than white?