Old Sherwood tube tuner


I have a old old Sherwood tube tuner model S-3000 IV. There is a level set screw on the back, what does it do?
Any feed back on this old timer?
Thanks
28marion

Showing 1 response by albertporter

As I remember, that adjusts the output. Idea being you could have the tuner and turntable (regardless of cartridge) match exactly when you selected back and forth.

If the tubes are in good shape and alignment is correct that is a very nice sounding piece.