When you have the instrument, I'll walk you through what I'd to if I was setting the operating point on my DC-2.
hi laurie,
sorry, i can't get my hands on an oscilloscope. it has been too much of a trouble getting the dc-2's trimpots re-adjusted. especially so that my wife just gave birth.
guess i'll either sell it or store it somewhere till a later date.
thanks so much for the help (and you too dr bob), dani