Help with Depth reading

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum pslbuddha,

It is recommended that you determine the version of Dragonfly software which is presently installed within your Dragonfly display. Should the display not be operating with the latest available Raymarine product software update, then it is recommended that its software be updated and then tested again. Should the display be operating with the latest Dragonfly software, then the display would unfortunately appear to have suffered a failure and it would accordingly be recommended that it be sent to Raymarine’s Product Repair Center to be bench checked / serviced.