--- In [email protected], "Camilo So" <[EMAIL PROTECTED]> wrote: > > Try this http://www.cqham.ru/rln4008d.htm Hope this help. > > > 73 > W4CSO
That is the OLD circuit for the RIB Radio Interface Box...... > > > ----- Original Message ----- > From: Bob M. > Subject: [Repeater-Builder] RIB-less cable circuitry > > > Does anybody know of schematics for RIB-less cables? > I'm trying to find out which pin(s) they use to get > power from the serial port to operate the circuitry > built into the DB9 connector body. > > I've got a couple that seem to be dead on two > computers but run fine on another one and I suspect > some very slight differences in the serial port > configurations when the machines are booted up. > > If you have links for such schematics, just post those > rather than the entire image which won't make it > through Yahoo's e-mail system. > > Thanks. > > Bob M.
