Thread: Zenith 2250R
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Old 09-12-2018, 05:56 PM
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Zsuttle Zsuttle is offline
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Either way, anyone have any ideas? I figure one of two things, Is it possible that the listed 15k resistor is too high? If I did my math correctly, to drop the voltage to 180 volts from 300v, you'd need a resistor of 8k.

Or the Horizontal Drive potentiometer is testing at around 34k ohm instead of 25k. In that case could it be substituted by removing the 4.7k ohm resistor that it is in series with?
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Last edited by Zsuttle; 09-12-2018 at 06:05 PM.
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