While fishin in 2-3 fow, my 125 started blinkin 60 fow. I turned it off/on, nothin. I disconnected everything and re-connected, didn't fix it. I screwed with the menu a little, and did something that fixed it, but 10 minutes later, wthout me touching it, it started with 60 fow and blinkin again. I didn't see a factory default click any where. Really confused. Do you think it could be as easy as a transducer issue. The TD doesn't look to be damaged at all.?????

Hep me, Hep me!!!!