Humming bird 100 fish finder

SOURCE: rl70c raymarine depth finder problem

fish finder transducer needs to be on before you boot your system. check your hsb cables and termination

SOURCE: I need a humming bird fish finder 4000 Manaul

http://www.humminbird.com/PDF/lcr4000.pdf

I hope this is the one you are looking for.

SOURCE: navman 4500 fish finder w/transom mount transducer

I finally got an email reply from Navman. If the unit is less than two years old (mine is not) they will repair it. If it is over two years old, or if you can't prove that it is less than two years old, you can ship it to them and they will repair it for the low, low price of 355 US dollars.

Pretty nice of them since it appears these units are highly problematic isn't it? I am wondering if they guarantee their fix, or just have you on the hook for another 355 dollars later.

Good Luck Everyone,

Walt

SOURCE: Need user manual or info on how to use

Hi,

Try here, be quick, it could be gone soon,.

http://cgi.ebay.com/OEM-Bottom-Line-TBL-100-Fish-Finder-Owners-Manual_W0QQitemZ330327439511QQcmdZViewItemQQimsxZ20090504?IMSfp=TL090504126009r38275

Hope this helps
Regards

SOURCE: n40i won't turn on

Say goodbye!

The motherboard has died and is costly to replace ( if you can even get one now)
Often cheaper to buy anothert GPS If you do get an Altina from Marbella Australia, they have great service and backup and a damn good FAQ on what not to do