Rogerio, and List Some time ago I read about a company which made Integrated Circuitry substitutes for these valves. Upon receiving Rogerio´s mail I tried to find it, but I missplaced it. Let´s see if anyone on the list remembers anything. They are supposed to have a longer life and solve the problem for many years Elian -----Mensaje original----- De: Rogerio Cunha <rogeriocunha@openlink.com.br> Para: pianotech@ptg.org <pianotech@ptg.org> Fecha: Sábado, 27 de Marzo de 1999 08:44 a.m. Asunto: Re: Hammond Organ >Jim. >I suppose that is Vacuum tubes or VALVES. >These parts are electronic valves as 5U4, 12AX7, 5Y3,6L6 , etc, that permits >the electrons to flow on it. >Thanks >ROGERIO CUNHA - IC MEMBER OF THE GUILD > >
This PTG archive page provided courtesy of Moy Piano Service, LLC