PO46Camelot
New member
I have an RD30 at the cockpit helm station slaved to a GP32. This was installed in 2008 and I am now getting intermittent loss of the position fix data at the RD30 -the GP32 is operating just fine - it hasn't skipped a beat for 14 years (even surviving the lightning strike of 2012 when everything else died! :furuno ). I am still getting depth/temperature readings on the RD30 through the AUX cable and the unit stays powered up with no problem. I have reseated the existing cables and everything _looks_ ok.... any thoughts on this?