® and Garmin Express 212 Garmin Express App.................... 212 ActiveCaptain Installing the Garmin Express App on a Computer.............................. 213 Registering Your Device Using the Garmin Express App................. 213 Updating Your Charts Using the Garmin Express App................. 213 Software Updates...................... 214 Viewing Images on a Memory card...215 Screenshots................................ 215 Capturing Screenshots............... 215 Copying Screenshots to a Computer................................ 215 Troubleshooting........................... 215 My device will not acquire GPS signals....................................
215 My device will not turn on or keeps turning off................................ 216 My device is not creating waypoints in the correct location.................... 216 Specifications.............................. 216 ® 7x3 Specifications....... 216 GPSMAP GPSMAP ® 9x3 Specifications....... 217 GPSMAP ® 12x3 Specifications......217 GPSMAP ® 16x3 Specifications......218 GPSMAP ® 15x3Specifications...... 219 Sonar Models Specifications........220 Recommended Startup Image Dimensions.............................. 220 NMEA 2000 ® PGN Information......220 J1939 Information..................... 222 NMEA ® 0183 Information............ 223 Network Interfaces and Services...224