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Old 07-09-2017, 01:22 PM
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Bill Cahill Bill Cahill is offline
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Especially in those circuits You want to stay as close to specs as possible. If your oscillator is way off it will overload the circuit from the wrong pulse, and, picture can shrink.

Is there a large tapped resistor in, or, near the high voltage? If so If that resistor opens, it will raise havoc. That resistor is a bypass for the damper tube.
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