Humminbird 1157c Combo Installating And Operation Manual page 8

Table of Contents
Noise Filter (Advanced) ............................................................................................................................ 136
Max Depth (Advanced) ............................................................................................................................ 137
Water Type (Advanced) ............................................................................................................................ 137
Transducer Select .................................................................................................................................... 138
Color Bar .................................................................................................................................................. 138
Temperature Graph (Sonar View only, with Temperature input) ................................................................ 138
Navigation Menu Tab
Current Track............................................................................................................................................ 140
Saved Tracks ............................................................................................................................................ 140
Waypoints ................................................................................................................................................ 141
Routes ...................................................................................................................................................... 142
Chart Orientation .................................................................................................................................... 142
North Reference ...................................................................................................................................... 143
Trolling Grid Rotation .............................................................................................................................. 143
Trackpoint Interval .................................................................................................................................. 143
Track Min Distance (Advanced) ................................................................................................................ 144
Track Color Range .................................................................................................................................... 144
Map Datum (Advanced) ............................................................................................................................ 144
Course Projection Line ............................................................................................................................ 145
3D View Outline ...................................................................................................................................... 145
Export All Nav Data ................................................................................................................................ 145
Delete All Nav Data (Advanced) .............................................................................................................. 145
Continuous Navigation Mode ................................................................................................................ 146
GPS Receiver Override (Advanced) .......................................................................................................... 146
Chart Menu Tab
Chart Detail Level .................................................................................................................................... 148
Map Borders ............................................................................................................................................ 148
Lat/Lon Grid ............................................................................................................................................ 149
Spot Soundings........................................................................................................................................ 149
Navaids on Bird's Eye View .................................................................................................................... 149
Shaded Depth .......................................................................................................................................... 149
Chart Select.............................................................................................................................................. 150
NVB Chart Preference.............................................................................................................................. 150
Set Simulation Position (Advanced).......................................................................................................... 150
Set Map Offset (Advanced) ...................................................................................................................... 151
Clear Map Offset (Advanced).................................................................................................................... 151
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