30-09-2021, 11:59 AM
(This post was last modified: 30-09-2021, 12:02 PM by Mike Watterson.)
Note the real native internal refresh frame rate of a panel may be different to the video frame rate and it may be updating multiple areas (half, interlaced or quadrants) alternately or at the same time.
I have one 1600 x1200 laptop from 2002 which uses interlace for the panel, even though everything feeding it is progressive. You can see flicker with an image having alternate white and black lines one pixel high.
A modern HD naked LCD panel may have less connections than an old 640 x480 mono LCD due to ICs on the internal glass substrate and the TFTs driving the pixels.
I have one 1600 x1200 laptop from 2002 which uses interlace for the panel, even though everything feeding it is progressive. You can see flicker with an image having alternate white and black lines one pixel high.
A modern HD naked LCD panel may have less connections than an old 640 x480 mono LCD due to ICs on the internal glass substrate and the TFTs driving the pixels.
