03-21-2012, 10:03 PM
(03-21-2012, 06:07 PM)7estatdef Wrote: [ -> ]Actually the grid leak is the 3 or 4 meg resistor in the grid circuit.
Terry
Oh, 4M in parallel to 50pf cap to the grid, yes. No, I don't want to change it - it can be easily measured and gives me 4.4M reading which is within reason.
And the cap is probably also mica.