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Confirmed, the 100pf cap across the variable capacitor, is leaky as the other one was testing via the same way before, +35v hooked to one end, the other to negative via 1m resistor pull down, if good/ no leakage, there should be no voltage seen across the resistor, but as before, saw about 25v, this is no doubt the source of the unstable lock in the horizontal oscillator in the same way the other one caused trouble in the vertical.
Odd though, that of the few mica caps replaced, the only 2 that seemed to be leaky were both 100pf and same type, coincidence?
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