Lcs-20c GPS slow with HotMaps Premium 09 card
Does the image come back by itself if you slow down or stop and wait? If not, make sure you are not leaving the coverage area of the chart you are set to. In the LCX-20, that Navionics chart is split up into several sections, if you have one section selected and are on the border and then leave that area, the map usually goes all white depending on your zoom level. If you are on a border like that you will have to learn to quickly switch the charts from the MAP DATA menu.
If the map does catch up when you slow or stop, and just can't redraw fast enough...
Make sure the LCX-20 has the latest updates which can be downloaded
These updates often add additional Navionics support.
Most likely though, this is just going to be the way it is with that particular map and the LCX-20. If you zoom out it will be much much better. So if updating doesn't help, zoom out. Experiment to see how close you can be zoomed in while running above 20mph. If you can get a good zoom level to where the map can keep up and you can still see the information you need then you should be good to go. If not, use the LakeMaster card or go get a different mapping option...or upgrade your display unit.
Jun 24, 2009 |
Lowrance Lcx 28c Hd 7" Gps Fish Finder...