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Saeid01
Joined: 05 Oct 2006
Posts: 74
Location: Canada
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| Posted: Mon Oct 22, 2007 4:00 pm Post subject: Adjusting 2 pole and 4 pole astigmatism magnet |
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Should I be using low frequency signal 480i or high frequency signal 1080P or I when adjusting the 2 and 4 pole Magnetic adjustment?
Using BG1200
Thanks,
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Mark_A_W
Joined: 15 Mar 2006
Posts: 3068
Location: Sunny Melbourne Australia
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| Posted: Mon Oct 22, 2007 9:14 pm Post subject: |
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Use whatever signal you are going to watch most.
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tse
Joined: 03 May 2006
Posts: 1014
Location: Sweatbucket, Fl.
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| Posted: Mon Oct 22, 2007 9:34 pm Post subject: |
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It's always best to do the final adjustments at the resolution that you will be watching. Sometimes the starting adjustments are easier to do at a lower resolution then switch to a higher one for fine tweeking. The 2 pole and 4 pole magnets should be set to a "null" position at the beginning of adjustment. Usually that means set the rings so the tabs overlap. You can verify the null setting by rotating both rings together (either the 2 pole or 4 pole pair) and seeing that not much happens on the screen.
Scott
_________________
"Were we directed from Washington when to sow and when to reap, we would soon want bread."
Thomas Jefferson
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Saeid01
Joined: 05 Oct 2006
Posts: 74
Location: Canada
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| Posted: Mon Oct 22, 2007 10:10 pm Post subject: |
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Thanks,
I will try it at 1080p and see if I get it any better.
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