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Old 02-13-2022, 07:39 PM
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Kevin Kuehn Kevin Kuehn is offline
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Join Date: Jan 2011
Location: WI
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Quote:
Originally Posted by old_tv_nut View Post
This is interesting, but I don't understand the DVD player case, because a DVD player should not be locked to the line.
This was about 12 years ago so I may be mistaken about the DVD, but that was my recollection. Is it possible the Agile modulator was reestablishing the sync to the AC line? I don't exactly understand the mechanism that allows this sync swim to happen, is it strictly related to the vertical sync beating against any AC ripple riding on the set's B+? When it affects the vertical lines I'd have to assume it's also messing with the horizontal lock? What we need is a good book that focuses on this issue.
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