Jack pot. I found an obscure website that said 2 Thin Black Wires are "Data Ground" wires. The Thick Black is Power Ground.
NOTES: ====== Yellow - Highly accurate one pulse per second (DCD) White - Data output Green - Data input 2 Black- Two thin black wires are the data grounds Black - One thick black wire is the power ground Red - +4.0 to 5.5 volt DC power input Source: http://cynicor.blogspot.com/2006/07/how-to-make-gps-device-for-nikon-d200_28.html _______________________________________________ questions mailing list [email protected] http://lists.ntp.org/listinfo/questions
