Humminbird 531338-1_C Views, Key Functions, Accessory Bus, How Sonar Works, The Menu System, Powering Up the Unit, Start-UpOptions Menu, What’s On the Display (3D View)

Table of Contents
How Sonar Works	1
3D Sonar............................................................................................................................................................	2
2D Sonar............................................................................................................................................................	2
What’s On the Display (3D View)	3
What’s On the Display (2D View)	5
Views	7
3D Sonar View ................................................................................................................................................	7
3D/2D Sonar Combo View ........................................................................................................................	9
6-Beam Sonar View ....................................................................................................................................	10
2D Sonar View................................................................................................................................................	11
Real Time Sonar (RTS™) Window............................................................................................................	12
2D Zoom View ..............................................................................................................................................	13
2D Big Digits View ......................................................................................................................................	14
Bottom Presentation ..................................................................................................................................	15
Key Functions	17
POWER/LIGHT Key ......................................................................................................................................	17
VIEW Key ........................................................................................................................................................	17
MENU Key ......................................................................................................................................................	17
4-WAY Cursor Control Key ........................................................................................................................	18
EXIT Key ..........................................................................................................................................................	18
Accessory Bus	19
Powering Up the Unit	19
The Menu System	20
Start-Up Options Menu	22
Normal Operation........................................................................................................................................	22
Simulator ......................................................................................................................................................	23
System Status ..............................................................................................................................................	23
PC Connect (with PC Connect Cable Only) ..........................................................................................	24

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