GP1670F_1870F Operator's Manual - Furuno USA

10. OTHER FUNCTIONS10.4 How to Select Input, Output DataSelect the data to receive and output. Before selecting data to output, confirm whatdata the external equipment requires. Output necessary data only. Outputting unnecessarydata can cause receiving problems at the external equipment.10.4.1 Input dataOpen the [[INTERFACE] menu and select [SELECT INPUT DEVICE].Internal GPSFish FinderFish FinderFish FinderScrollSelect the item to process then push the RotoKey TM . Do one of the following dependingon your selection.Item[POSITION & SOG/COG][DEPTH], [WATER TEM-PERATURE] and [SPEEDTHROUGH WATER]Other itemsOptions[Internal GPS]: Use the internal GPS navigator.[Auto]: Select if you have multiple navigators connectedand you want to use them instead of the internal GPSnavigator. If the external source is a FURUNO make, itsname appears below [Auto]. Select it to have that devicefeed respective data.[Fish Finder]: Select to have the internal fish finder feedrespective data.[Auto]: Select when multiple external sources are availableand you want to use them instead of the internal fishfinder. In this case, the device with the lowest IP addresshas priority. If the external source is a FURUNO make, itsname appears below [Auto]. Select it to have that devicefeed respective data.Select [Auto] in case of multiple sources, or the FURUNOdevice name that appears below [Auto], if a FURUNO deviceis connected.10-5