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Old 03-18-2026, 11:21 AM
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old_tv_nut old_tv_nut is offline
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Join Date: Jul 2004
Location: Rancho Sahuarita
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Regarding your question about vertical linearity in the CTC-5 (in your PM, but I'm posting here in case it helps others):
1) Weak vertical section tubes can affect it somewhat.
2) Bad V linearity will also mess up convergence accuracy, so fix the V lin first.
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