Originally Posted by indept
I just bought the 47LM4700 the depth control is greyed out, is that dependent upon the movie or is that only adjustable on the 4600?
I believe on these models, the LM4600, 4700 and my LM5850, the depth control is only available when doing a 2D to 3D conversion. I personally don't find this a problem.
What I do find annoying, however, at least on my set, is the settings menu being unavailable when playing a 3D movie. It appears to be impossible to make setting changes on the fly. I find the screen too bright most times. Adjusting the backlight to zero, even before the movie starts, does not appear to affect the default setting. The TV automatically defaults to the standard setting when 3D is selected. Changes made to the contrast and brightness controls, adjusted prior to starting the movie, can be seen; unfortunately not the backlight setting. Is your LM4700 the same?