Is your DSC really working ...w/an ICOM504>>.MAYBE NOT!!

[Hewesfissher]

I have to agree with the switch to SH Birdman---. I was left looking foolish when a customer wanted a radio with a "listen" feature. Of course the icom504 for the retail price alone--should do that. NOPE. Hello standard Horizon! More features, darn reliable, and REAL customer service.

[Rubberhead]

I have a 545s connected to a M504.

If coordinates displayed on the front of the m504 match the coordinates displayed on the GPS but the coordinates are not being transmitted properly, how can it be the GPS's fault?