Search:

Wow, that's a nice setup. I need to re-think mine, I think. Right now I have the SI transducer on a transom mount, and the 360 on a universal mount off of the bow (which is also kind of a pain...

Wayne, Actually, for me, the "magic" is getting your feedback and reply on this. It probably saved me many hours of testing for a solution. It did not occur to me that the Y cable was the limiting...

I have a Helix9 Chirp Mega SI+ G3N, the XM 9 HW MSI T upgraded transducer on the transom, and Mega360 on a universal mount. Both transducers are connected with Y cable. Currently the 360 is direct...

cevans, I think you might be on to something. I discovered yesterday that there is likely a wiring issue somewhere. I run all electronics off of an aux battery, with a battery isolator for charging...

I have searched through many posts on this but cannot find a fix or workaround that resolves this....

I have a 1 year old Mega 360 connected to a Helix 9 3GN. It worked perfectly all of last year,...

Following the step one instructions, I downloaded system version 2.280 and the basemaps and installed on a fresh MSD. Logically it should have reverted to version 2.280 and then installed the...

Thanks for the replies. Good questions.

No, I did not use the same basemap. The Helix 7 basemap has two files, and Helix 9 has six files. I actually didn't focus too much on the maps for the...

Update - I just found a piece of information that might resolve this:

HB tech service says that once you update to system version 2.440 you cannot revert back to a previous version. So if you...

I posted my frustrations earlier on a post started by Snuffy671, but I am hoping with that someone with more experience can decipher what happened:

Wanted to upgrade HB basemaps on my Helix 7 SI...

I had a similar issue last week, I applied one update, updated HB basemaps, and then updated to 2.440. Except that the basemaps update had an issue installing and the 2.440 update made the basemaps...