GPSMAP 4xxx or 5xxx series chartplotter that is using a GPS 17 HVS, GPS 17x HVS, or GPS 19x HVS antenna not acquiring satellites | Garmin Customer Support
Garmin LOT OF 6 GPS-17X HVS GPS-19X HVS GPS Receiver Antenna Sensor PARTS/REPAIR - Max Marine Electronics
GPSMAP 4xxx or 5xxx series chartplotter that is using a GPS 17 HVS, GPS 17x HVS, or GPS 19x HVS antenna not acquiring satellites | Garmin Customer Support