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A comment on Sony FW900 Widescreen CRT Trinitron. Parent comment

Re:Sony FW900 Widescreen CRT Trinitron by jgalt212 on Wednesday April 17, 2024 @08:26PM (#40071666)
there are a fixed number of horizontal lines. The number of implied vertical lines is determined by Nyquist's theorem.
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Re:Sony FW900 Widescreen CRT Trinitron by saltcured on Wednesday April 17, 2024 @10:38PM (#40072400)
To realign your decoder to interpret the earlier poster: their "horizontal resolution" is the frequency along the horizontal axis, i.e. the density of signal changes within one scan line.
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