Look at the Kenwood page at www.repeater-builder.com ... the service manual is there, as is an article by AH6LE on doing just what you are talking about.
Mike WA6ILQ At 02:56 PM 1/13/05, you wrote: >Has anyone interfaced an external controller to a Kenwood TKR-820? > >I have one I would like to interface a a controller to and eliminate the >internal unit. > >Any information would be appreciated. > >Regards, > >Fred >WA2MMX > > > > > > >Yahoo! Groups Links > > > > Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/