After almost 4 years with no problems my xm suddenly stopped working. the display says "antenna". i checked all the wires and connections-everything is intact. i have a pioneer xm ready car stereo. what gives?
To receive XM weather or audio, the GPSMAP 740s requires a GXM 40 Smart Antenna with XM subscription.
The GXM 40 Smart Antenna (010-00730-00) is used to receive weather and audio service from XM satellite radio. For details on XM services please visit our XM webpage.
Once a GXM 40 Smart Antenna has been connected to the GPSMAP 640, the device can display the subscription information for the antenna.
From the Home Page in Boating mode:
From the Home Page in Driving mode:
The subscription information will now be displayed on the screen.
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radio display says decades on it
i just had the second xm antenna installed three months ago just stopped working out of the blue.
Same thing - I have a My-Fi and it just absolutley will not work with any antenna. I have two external hook-ups one for the house one for the car and it doens't work with either...and that includes separate docking stations. I even tried the goofy little antenna that is supposed to clip on your hat (very stylish I might add) and that doesn't work either. Pretty frustrating.
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