19-06-2020, 09:26 PM
(19-06-2020, 07:37 PM)Bushbaby Wrote: if you look at the 2nd pic to post #54, I put a tag strip in place to for the valve heaters and also for an early earth connection to which the centre taps of the rectifier main connections, valve heater connections and the 50uF dual cap. Would this be an issue?Check that there is zero ohms between that and the "chassis" end of the R7 (33k?). Where is R9 47K, the resistor to chassis / 0V from the two cathodes connected to? Logically the one end of the R7 33K connects there and the other end to the junction of the two 1 M resistors.
