Answer
Geobeacon Hard Reset
Hold down the blue and green button at the same time until the two outside lights turn solid red and the center led turns solid blue.  Release buttons and the unit should hard reset.
If this doesn’t work:
- Try to reload the firmware:Â http://www.trimble.com/geobeacon_ts.asp?Nav=Collection-33430
- Download the v1.30 – GeoBeacon Receiver Firmware
- Send it in for repair.