A few months ago I purchased a SAMSUNG ultra slimfit TV, CS29A730. Its specifications show its VIDEO as having 29” - 74CMS.
In fact SAMSUNG makes such TVs, as per its specifications, only in three formats, 15, 21 and 29 inches alone.
However, recently my attention was drawn by someone that the VIDEO of my TV is smaller than what is being misleadingly told. On actual measurement (diagonally) it was found to be shorter by 2 inches. 27” (69 CMS).