The varieties of screen shapes is a very good point. My favorite was the radiused-corner rectangular of the 17TP4 in a Motorola
From one extreme to another, portholes to rectangulars, some of the picture is always missing unless you reduce the sweep so much a border is visible.
Today we have "screen bugs" that never go away and wide, theatre and other distorted stuff. I liked it better when good and consistent linearity was the rule.
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"When resistors increase in value, they're worthless"
-Dave G
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