There are adjustments on my CRT's Yoke (TLV, YCH, XBV, etc) - what do these do?
These are additional dynamic adjustments that are generally only found on high end picture tube yokes such as those used in PC monitors or broadcasting monitors. They are generally very fine adjustments and you will have to look closely to see their effect as you turn them. The function of each adjustment is demonstrated in this image:
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