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Guest
I have a circuit digram which I am trying to study
(http://www.pitt.edu/~szekeres/sub/rat.gif)
The only problem is that at the heart of the circuit there is some
sort of audio preamplifier. Does anyone know what is the
function of the various pins ?
Many thanks.
(http://www.pitt.edu/~szekeres/sub/rat.gif)
The only problem is that at the heart of the circuit there is some
sort of audio preamplifier. Does anyone know what is the
function of the various pins ?
Many thanks.