I have a Helix 10 SI Mega G2N and a Helix 7 SI G2N networked with a Ultrex Link going through the Humminbird ethernet switch. Both units have been updated with the latest update.
Yesterday, I powered on the ethernet switch to view the rear transducer and both units went into crazy re-start mode. When they would quit going through the start up screens and go to the sonar screen, as soon as the banner announced that the Link was connected, the units would shut down and re-start again. Finally had to switch the ethernet switch off to make the re-start cycle stop.
What could have caused this and how do I fix it?