Dragonfly 4 Pro w/ update 12.09 not working properly

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum Stephen,

Please note that we have not received any similar comments since introducing the v12.09 software.

Q1) Depth only works around 10mph and below, if I go above that, the screen goes blue and shows 1200'. Sonar does the same thing, works till about 10mph and then goes white.

A1) Please click here to view a FAQ addressing this subject.

Q2) GPS seems to take alot longer to get my position now.

A2) Please verify that the Dragonfly display has been installed in a location affording it to have an unobstructed view of the skies overhead. If so, and the display takes longer than a few minutes to acquire a GPS position FIX, and the boat has not been moved a significant distance from the location where the display was last used (the latter would constitute a potential cold GPS start) then it is recommended that the display be sent to Raymarine’s Product Repair Center to be bench tested/serviced.