Tom Peters <tpeters at mixcom.com> wrote: >Mystery board #1: > Pull-tab numbers: M7721 (Magenta) M7721 CONTROL LOGIC A,(M7711 WITH BELL LOGIC) LA30,DOUBL M7711 CONTROL LOGIC A,LA30,DOUBLE So something to do with an LA30 maybe? HTH, Antonio ----------------------------------------- Email provided by http://www.ntlhome.com/