Humminbird 757c Fish Finder User Manual


 
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Introduction to Navigation 37
Waypoints, Routes and Tracks.............................................................................................. 37
Save, Edit or Delete a Waypoint .......................................................................................... 38
Navigate to a Waypoint or Position...................................................................................... 39
Add a Waypoint Target or Trolling Grid................................................................................ 40
Save, Edit or Delete a Route ................................................................................................ 42
Save or Clear a Current Track .............................................................................................. 43
Edit, Delete or Hide Saved Tracks ........................................................................................ 43
Man Overboard (MOB) Navigation ...................................................................................... 44
Key Functions 46
POWER/LIGHT Key .............................................................................................................. 46
VIEW Key .............................................................................................................................. 46
INFO Key................................................................................................................................ 47
MENU Key ............................................................................................................................ 47
4-WAY Cursor Control Key .................................................................................................. 48
MARK Key.............................................................................................................................. 48
GOTO Key .............................................................................................................................. 49
ZOOM (+/-) Key .................................................................................................................... 49
EXIT Key ................................................................................................................................ 50
Accessory Bus 51
Powering Up the Unit 52
The Menu System 53
Start-Up Options Menu 55
Normal Operation.................................................................................................................. 55
Simulator .............................................................................................................................. 56
System Status ...................................................................................................................... 57
Self Test.................................................................................................................................. 57
Accessory Test ...................................................................................................................... 58
GPS Diagnostic View ............................................................................................................ 59
PC Connect (with PC Connect cable only) ............................................................................ 60
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