Hi Bryan,
Are the thin vertical lines showing up in the Canvas window in Final Cut Pro as well or only on the HD Extreme’s output?
Is this 1080 DVCPRO HD or 720p? What framerate is it shot in?
Is the same thing happening when you move the file off the Xsan and play it off your internal drive of the Mac Pro?
regards
Kristian Lam
Blackmagic Design