Doug, your suggestion seems very reasonable. I'll do/try it next time at the telescope. With care, its possible to open AO-7 back w/o disassemble...
Doug, there are 4 pots: XGn, YGn, Xoff and Yoff. Gn must be some kind of gain upon X & Y. Off the zero/central position? Best, RG
Doug, thanks for the info. I'll check at my 2nd AO-7 for those pots (before pull the "faulty unit" from the OTA). Best Regards, RG
Doug, I know that. This is a old piece of equipment. But - is this a problem w/ my AO-7 unit or just some wrong settings? Its a transient problem,...
Tim, One of my AO-7 units, time to time, exhibit that diagonal oscillation problem also. Tim, have you solved this problem? I know that you...
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