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Old 30th Sep 2017, 12:59 am   #8
Graham G3ZVT
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Join Date: May 2010
Location: Greater Manchester, UK.
Posts: 18,675
Default Re: DVD Source Material 1950s

Hi Ray, another approach is to coax one half of a dual-head computer graphics card into outputting a 405 line signal directly, all you then need is a modulator.

https://www.vintage-radio.net/forum/...d.php?t=130716
http://www.nostalgiatech.co.uk/Baird%20240%20lines.htm

Mods, I have asked before, could Peter's page above be made sticky?
This technique must be seen as a viable alternative to system-converting from 625.

Graham.
G3ZVT

Last edited by Graham G3ZVT; 30th Sep 2017 at 1:07 am.
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