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Recent Posts
RCA 6K3 Preliminary Capacitor/Resistor Research
MrFixr55, Thanks for the suggestions.  I'll resume troubleshooting with pulling one tube or the other Monday or soon ...glyphmon — 11:49 PM
RCA 6K3 Preliminary Capacitor/Resistor Research
Hi Roy, OK, so the sound is good on the audio injected? Sound should be quite good. There will be some "color&q...MrFixr55 — 11:08 PM
RCA 6K3 Preliminary Capacitor/Resistor Research
Because I'm still new at this, I will plan to consult you fine folks when it gets time to need to do the shunt thing to ...glyphmon — 10:43 PM
RCA 6K3 Preliminary Capacitor/Resistor Research
>> By "shunting across" with the DMM, I take it you mean to have the resistor in series between the test...morzh — 09:39 PM
RCA 6K3 Preliminary Capacitor/Resistor Research
By "shunting across" with the DMM, I take it you mean to have the resistor in series between the test lead a...DaleHCook — 09:33 PM
RCA 6K3 Preliminary Capacitor/Resistor Research
Well, you would be correct, Roy. I must have skimmed past that fact while jumping around the fluff. I'll regroup and re...RodB — 09:33 PM
RCA 6K3 Preliminary Capacitor/Resistor Research
Many old timers have a sequence in their work, check tubes first, if you need to order new you can be waiting on them an...Paul Philco322 — 09:12 PM
RCA 6K3 Preliminary Capacitor/Resistor Research
I change all old electrolytics and paper caps period. Even if some test okay (are you measuring capacitor leakage at r...glyphmon — 08:57 PM
RCA 6K3 Preliminary Capacitor/Resistor Research
In the OP's shoes the first thing I would do is look at things with a 'scope, but I don't think he owns one. A 'scope ha...DaleHCook — 08:56 PM
RCA 6K3 Preliminary Capacitor/Resistor Research
First impression: looking at the voltages on the 6A8 and the symptoms I'd say the oscillator isn't running.RodB — 08:41 PM

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