LG LN835 Owners Manual - Page 45
Basic o_ration - gps map updates
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here is a difference _ween the driving road and the road on the map in Me product° Even though GPS is usuaJ]y very accurate, it has an error range. When GPS receiver is installed, there can be an error of abo_ 5 to !5m. But for newly con_ru_ed roads, the problem could be from the data update to the map_ Wh_ is GPS? The Global Positioning System (GPS) is a sate!!_e-bas_ navigation system made up of a network of 24 satellites plaid into orbit by the US, Department of Defend. GPS was originally intended for milita_ applications, but in the 1980s, the government made the system available for civilian use GPS works in any weather conditions, anywhere in the world, 24 hours a day: There are no subscription fees or setup charges to use GPS. Map matching The GPS u_d by this Mobile Navigation System is susceptible to certain errors. Their calculations may on o_ion place you in a location on the map where no road exists. In this s_uation, the processing system understands that vehicles travel only on roads, and is able _ _rrect your pos_ion by adjusting it to a near road. This is called map matching. With map matching e With no map matching. Basic o_ration tips i. After charging or connecting to a power _urce, turn the unit on. 2, Make sure you are s_opped (not moving) in a location with a clear view of the sky. 3. You will see your current location within a few minutes and then you can start navigato ing_ 4. If the correct bcation is not found within 6 minutes, restart the unit using the ON/OFF button on the side, of the unit.