4.3 NMEA 2000 (SeaTalkng ®) connection ........................................................................... 46
4.4 Transducer connection..................................................................................................... 47
4.5 Network connection.......................................................................................................... 49
4.6 Accessory connection ...................................................................................................... 50
6.1 Troubleshooting ................................................................................................................. 56
6.2 Power up troubleshooting ............................................................................................... 57
6.3 GNSS troubleshooting...................................................................................................... 58
6.4 Sonar troubleshooting ...................................................................................................... 59
6.5 Wi-Fi troubleshooting ....................................................................................................... 62
6.6 Touchscreen troubleshooting ......................................................................................... 65
6.7 Miscellaneous troubleshooting ....................................................................................... 66
8.1 Axiom tech spec................................................................................................................. 72
8.2 DownVision™ sonar specification .................................................................................... 74
6