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Old 16th May 2018, 1:12 pm   #21
russell_w_b
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Join Date: Jul 2007
Location: Penrith, Cumbria, UK.
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Default Re: TV horizontal scanning - why flyback?

Quote:
Originally Posted by Argus25 View Post

I have attached an interesting oscillogram (photo of CRT face) of how a raster scan is constructed...can anyone guess how this image was created ?
Very slow pan of the camera, set to 'B' over the CRT with the CRT contrast and brightness set very low?
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