This portion of the review details how the Mitsubishi LT-46148 LCD HDTV performed on the test bench. Please read the Mitsubishi LT-46148 LCD HDTV Review Essentials, if you have not already.

RGB 0-255 can't pass below black because black is 0. Unfortunately the same goes for YPbPr 16-235 yet with that video signal black is 16 so it could if designed to do so. Bottom line, no below black signals will pass. While not a severe error, it is one that Videophiles should take note of since some small portion of consumer video content will exceed 16 or 235 by a few notches and an ISF calibration would setup a display to account for that anomaly. This one...

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Richard, really, really great review. Easily the most thorough review of a display I have ever seen seen. I don't know where else a person can get a real sense of the travails of an ISF calibrator dealing with a real world display. Aside from that, most people have not the slightest clue that there are so many possible and probable issues with the garden variety HDTV. Please try and do more! I know this is very time consuming, but very highly appreciated!!!