Thread: Terrova all hooked up....but Interference in my fish finder

Sound good but I think I have found the problem. I hooked direct to start batt the unhook the onboard charger. I turn clear again then I try hooking it up again , so I connect cable to onboard charger it messed up again. I'm headed to lake to test. I'll update and don't understand Why this happen

Originally Posted by Hunterjt

Sound good but I think I have found the problem. I hooked direct to start batt the unhook the onboard charger. I turn clear again then I try hooking it up again , so I connect cable to onboard charger it messed up again. I'm headed to lake to test. I'll update and don't understand Why this happen

RF noise from an "onboard charger"....??

Hmmm... Interesting...

Rickie

Originally Posted by rnvinc

RF noise from an "onboard charger"....??

Hmmm... Interesting...

Rickie

Ok I'm back at it again....got on the water still same thing I did notice when tm speed was at full it was clear I'm getting frustrated

Originally Posted by Humminbird_Greg

Your best option would be to contact the Humminbird Customer resource folks and see what they recommend. They are kept up to date on any new fixes that our Engineers come up with.

Thanks Greg

Is your boat metal by chance?

Originally Posted by lcookie

Is your boat metal by chance?

Fiberglass...

. I'm going back to the lake tomorrow to fish a little. I purchase a couple choke core to place on it hopefully that take care of it. I'll update

I placed the ferrite core on the lines with no help. I still have the problem as before, Im waiting on cable from HB now I really hope this help my problem. I even took the battery meter wire off to see if that was it then I unhook the us2 to see if thats it and I'm still trying. Has anyone used the cable from HB? I even took the finder and hooked it to a battery off the boat still no fix. He is a pic of what I'm getting. Thanks for all your help.