hi,
i just bought a boat, and it came with a humminbird matrix 12. with GPS capability.
the guy has the “accessory” GPS unit, but said he never hooked it up.
i hooked it up today, and it still says “GPS NOT CONNECTED”.
any help?
or does anybody have one that i could hook up to mine? to see if its the humminbird unit or the GPS itself??
any help is appreciated.
2004 Sundance Skiff 40 HP Mercury