I got my hands on a defunct Trimble Navigation unit PN 27760-10. I don't know much about the unit other than it used to work very well in the late 90s until someone decided to do a firmware upgrade on it. The newest firmware version is not compatible and now it's having some issues.
It can't be reflashed, on top of that I don't have the old flash file. It would be extremely interesting to get this working. There are 4 antennas labeled M, 1, 2, 3. Antennas 1, 2, and 3 are not working, only M. Trimble said there are no parts available and they BERed (beyond economic repair) it when it was sent back to them. The packing list from Trimble lists the description is OBSO Vector TANS RPU ASSY 28V..... Anyone familiar with it or if I'm really luck have an older version of the firmware I could burn. Thanks Shane _______________________________________________ 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.
