On 17 Oct 2003 20:17:50 GMT, quadrajet1@aol.com (Quadrajet1) wrote: >guides for Apple ][+, //e, //c, Imagewriters, etc... I don't recall a IIgs one >though. > >Raymond There is a GS schematic for both ROM versions in the back of the Apple IIGS Hardware Reference version 2. David Fretz http://www.dfretz.com