Crystal frequency for monochrome video signal?
Ian Field wrote:
"Tilmann Reh" wrote in message
...
Michael A. Terrell schrieb:
80's vintage German printing equipment (offset press industry) uses a
video
plug-in card (made by the manufacturer of this equipment) to generate
parameter display for the operator. The display is a standard baseband
video
tube monitor. (It is possible, being German and sold in the USA market,
that
the video may be NTSC or PAL.)
If it's monochrome, we don't need to talk about NTSC or PAL and their
particular color carrier frequencies...
In PAL & NTSC; the colour carrier was a multiple of the line rate.
Did you just figure that out?
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