Quote:
Originally Posted by old_tv_nut
It should be easy to check the coils for opens and also check that the connection to the sharpness control is not open.
BTW, I'm scratching my head about how that sharpness control is supposed to work. Where does the luminance signal go next (which tube and what electrode of that tube)?
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I find it a bit confusing too, but it DOES do something on my set.
http://suzaku.live-evil.org/maggie-video.jpg
however the control WAS very dirty at first, and needed 2 cleanings before it would work on my set.
you could try to short the top (input) point to ground to see it that makes any change.