There is a 4 pin header, SK4, on the edge of the board. The "standard" setting is to short the top two pins. See also https://www.febo.com/pipermail/time-nuts/2009-August/040381.html
-----Original Message----- From: time-nuts [mailto:[email protected]] On Behalf Of Larry McDavid Sent: Thursday, January 22, 2015 11:58 PM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] Racal Dana 1992 universal counter I presume this jumper is located on the separate GPIB circuit board. How is the jumper identified and what are the positions for the options? Larry On 1/22/2015 11:13 AM, Chuck Forsberg WA7KGX wrote: > I forgot to mention -- the 1992 has a jumper that selects > between vanilla GPIB and a special Air Force ATE standard. > Mine came with the Air Force setting. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
