Quote:
Originally Posted by Electronic M
Clean the socket and tube pins, and if that don't work check the voltage at the heater terminals of the socket (wires can go open and cold solder joints can stop the flow of current so just because it is connected don't assume the connection is infallible).
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Ok, so if I'm checking the voltages at the heater pins (pins 4 & 5) How would I go about doing that? Should I have it powered on when I do this or should it be off?
Also hw should I go about cleaning the socket? I don't really have anything small enough to get down into those socket holes, and I don't have any de-oxit on me right now.