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Helix 7 chirp G2N settings

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DCottrell:
Just upgraded from a 798 CI SI To a Helix 7 chirp SI G2N and was wondering what setting I should adjust to get the best pictures, any help would be greatly appreciated, thanks Brian at BBG Marine for the great price

rnvinc:
Mostly default settings with a few minor tweaks  ...

*SI Range 30-70ft  ...
*SI high frequency sweep for more detail with less range  ...
*SI low frequency sweep for more range with less detail  ...
*Bright pallete choices for sunny days - darker pallete choice for cloudy days  ...
*SI Sensitivity adjust often to brighten/darken the screen  ...
*2d Sensitivity adjust to an acceptable amount of clutter  ...

Rickie

DCottrell:
Thanks Rickie

DCottrell:
Rickie I also got the Navionics US and Canada card that came with my unit. When I registered it I updated it full update was that a good idea or should I have updated just where I fish? 8 gig card but 7 gigs on it already and I never been out to try it or save some maps on it

DCottrell:
I read it wrong plenty of room 7 gigs left

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