Quote:
Originally Posted by bandersen
They do both have an effect, but I would expect the on trap to have a bigger one. Have you tried moving the ion trap magnet all around, slide up and down the neck and flip it around?
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I have not turned it around because it has an orientation arrow on it for facing forward but I'll try it. I have not gone all the way around yet...maybe a 230 degree sweep with the top of the neck as the apex. I'll try more comprehensively tonight starting close to the back of the focus coil, tracing a 360 degree arc around the neck and then move it back 1/8" and do the same. I've worked on another one of these and the perfect spot occurs in a very small area on the tube neck.
Thanks Bob