UPDATE, OCTOBER 9, 2019
New screenshots taken today, October 9, 2019 from Gone With The Wind, a 1939 three strip Technicolor film on my Westinghouse H840CK15. At the suggestion of a VideoKarma forum member, we placed the camera on a tripod and used freeze frame. These shots were taken by a Sony A6300 mirrorless camera. The camera lens was set up about 16 inches from the screen, 20mm, SS 1/25 sec., between F13 to F16, AWB. As predicted, the shutter bar has been largely eliminated and the pixel dots are resolved.
The photos below are screen captures. The full resolution shots are 6000 X 4000.
