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Old 07-16-2021, 10:02 AM
Yamamaya42's Avatar
Yamamaya42 Yamamaya42 is offline
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Join Date: Nov 2018
Location: Round Rock TX
Posts: 3,179
The failing 18 ohm resistor has been changed, ( reads 61 out of circuit ), replaced main bias filters, not to dredge up this whole reform / replace debacle, but this does sort of add fuel to it.
At this point, I have had power on for over 2 hours, most of it bringing it slowly up.

https://i.imgur.com/IAcROGx.jpg

C1, C2a, C3a have been replaced, when tested ( after being isolated), C2a & C3a seemed to check OK, although a bit high, I have no way to do a full power leak test, however.
BUT... I could get no reading at all on C1, it was very dead.
I now have a matching set of 150uf in the voltage doubler circuit.

USPS says that the NOS HOT will be here today, I will see if I can get stable HV now.
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