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Old 02-28-2016, 11:00 AM
dieseljeep dieseljeep is offline
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Join Date: Jul 2010
Posts: 7,562
Is the large resistor, R209 in the HV cage good?
They refer it as horizontal linearity control, but it has a bearing on the boost.
The one in my 621TS is open. The sweep circuit is similar.
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