Thanks: 
HaHa: 
Reply With QuoteUse the steps provided in this link to set your unit up to start in Normal without a xducer connected (the link title is not your issue but the steps involved are the same) ...
https://www.humminbird.com/Category/...not-connected/
Rickie
Crappie Wall Hanger II
788 ci for Mapping
Im trying to use my 788 ci for just mapping on my console . I connected it to a battery while in the yard and it goes in the demo mode , will I have to connect a transducer to it for this to work . I have a navionics map card installed . How do I get this to work. Also I have a new lakemaster south card in my 998 , will this card work in the 788. Thanks in advance
If You Aint Fishing, You Aint Living!!!!!
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Use the steps provided in this link to set your unit up to start in Normal without a xducer connected (the link title is not your issue but the steps involved are the same) ...
https://www.humminbird.com/Category/...not-connected/
Rickie
www.podunkideas.com <--Click here
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https://www.crappie-gills-n-more.com/
https://cornfieldfishinggear.com/
------------------------>> Pro Staff Sonar Advisorgotta_fish LIKED above post
Crappie Wall Hanger II
Crappie.com 2016 Man of the Year
* Member Sponsor
I don't mind answering in both electronics forums ...Originally Posted by gotta_fish
It may help readers who may miss the answer in the other thread ...
Rickie
www.podunkideas.com <--Click here
------------—————
https://www.crappie-gills-n-more.com/
https://cornfieldfishinggear.com/
------------------------>> Pro Staff Sonar Advisor
Crappie Wall Hanger II
Crappie Wall Hanger II
Also PLEASE remember to push the power button once & turn sonar OFF - this will keep from damaging the unit's sonar output section....
