Humminbird 1157c combo cho User Manual
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Table of Contents
83 kHz Sensitivity (Advanced) .................................................................................................................. 132
455 kHz Sensitivity (Advanced, with optional-purchase QuadraBeam PLUS™ transducer only) ................ 132
Depth Lines (Advanced) ............................................................................................................................ 133
Surface Clutter (Advanced) ...................................................................................................................... 134
Noise Filter (Advanced) ............................................................................................................................ 134
Max Depth (Advanced) ............................................................................................................................ 135
Water Type (Advanced) ............................................................................................................................ 135
Transducer Select .................................................................................................................................... 135
Color Bar .................................................................................................................................................. 136
Temperature Graph (Sonar View only, with Temperature input) ................................................................ 136
Navigation Menu Tab
137
Current Track............................................................................................................................................ 138
Saved Tracks ............................................................................................................................................ 138
Waypoints ................................................................................................................................................ 139
Routes ...................................................................................................................................................... 139
Chart Orientation .................................................................................................................................... 140
North Reference ...................................................................................................................................... 140
Trolling Grid Rotation .............................................................................................................................. 141
Trackpoint Interval .................................................................................................................................. 141
Track Min Distance (Advanced) ................................................................................................................ 141
Track Color Range .................................................................................................................................... 142
Map Datum (Advanced) ............................................................................................................................ 142
Course Projection Line ............................................................................................................................ 142
3D View Outline ...................................................................................................................................... 142
Export All Nav Data ................................................................................................................................ 143
Delete All Nav Data (Advanced) .............................................................................................................. 143
Continuous Navigation Mode ................................................................................................................ 143
GPS Receiver Override (Advanced) .......................................................................................................... 143
Chart Menu Tab
144
Chart Detail Level .................................................................................................................................... 145
Map Borders ............................................................................................................................................ 145
Lat/Lon Grid ............................................................................................................................................ 146
Spot Soundings........................................................................................................................................ 146
Navaids on Bird's Eye View .................................................................................................................... 146
Shaded Depth .......................................................................................................................................... 146
Chart Select.............................................................................................................................................. 147
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