r/Humminbird

Helix 7 shuts down when starting outboard ( merc 90hp 4 stroke) , just curious if a DC to DC up converter would help as per picture , btw the helix is wired directly to the battery

Mega down imaging help

I am having trouble getting my DI settings dialed in. I have a helix 7 g4n with mega SI,DI,gps,chirp and im fishing on a river with a mix of soft bottom and rocks, the water isnt very clear either. Can anyone give some pointers on getting a better picture with down imaging? I rarely mark any fish with DI but no problem with 2D sonar.

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u/mattthescreamer — 4 days ago

▲ 1 r/Humminbird

New helix 9 chirp, MSI+, MDI+, G4N connection help

Just hooked it up to my boat and all I can get to connect is the gps and temperature. Anyone had this problem know how to fix it or get the transducer connected?

u/LittleBingo9 — 13 days ago