I found my H2O on the ground in my laundry room, must have fell, now when I power it up I have a blank screen. Any way to fix this or did the screen get messed up when it fell? Sometime it comes up with a black screen, sometimes with blank screen but when the buttons are pushed it still beeps. Any suggestions?

By a garmin because lowrance will charge you 100 bucks to fix it and you pay shipping.

Which Garmin do you recommend that is compatible with the lakemaster chip?

hey iceman if you get a new unit i will buy your power cord from you mine went to crap and i can not find a new one if you want to make a deal let me know my name is tom my number is 218-851-7012 thanks

and by the way i will never buy another lowrance after the way i have been treated with this one!

the Garmin GPS and the lowrance chip will not work together each manufacture has there own chip format plus the Garmin uses a micro sd I believe

Thanks for the heads up RyWheat. I am actually just thinking about trying out the Navionics App for my phone. Any reviews on that from anyone? Thanks

Regarding which Garmin unit, I have the Oregon 450. I really like it. The screen is about the same size as my dad's H20 and the unit itself is much smaller. I also like the fact that I can plug it into my computer and look at the LakeMaster chip data to scout lakes before I head out.