Hi all,
Just got a closeout 788cxi HD XD direct from Humminbird to replace my 768. I needed the 50KHz and the extra power for deeper salt water, and the color, dual card slots, and upgraded contour xd mapping doesn't hurt either
Question: I left my AS GR50 on the boat as it's the only way I have to connect to my DSC radio right now, cable wise. I set the unit's GPS override to External, but is there any way to verify which receiver I'm actually using? Either way I set it, I'm getting NMEA data out to my radio, so that part seems good.
Thanks,
Love the unit so far.
M