Humminbird 1157c combo cho User Manual
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Table of Contents
Understanding Side Imaging
(1197c SI Combo models only)
51
What’s on the Side Imaging Display ........................................................................................................ 52
Side Imaging Technology: How It Works .................................................................................................. 54
Side Imaging: On the Water Interpretation.............................................................................................. 55
Key Functions
59
POWER/LIGHT Key .................................................................................................................................... 59
VIEW Key.................................................................................................................................................... 59
MENU Key.................................................................................................................................................. 60
4-WAY Cursor Control Key ........................................................................................................................ 60
View Preset Keys........................................................................................................................................ 61
EXIT Key...................................................................................................................................................... 61
INFO Key .................................................................................................................................................... 61
MARK Key .................................................................................................................................................. 62
GOTO Key.................................................................................................................................................... 62
ZOOM (+/-) Keys ........................................................................................................................................ 62
Views
63
Views and Readouts .................................................................................................................................. 63
Side Imaging View (1197c SI Combo models only) ...................................................................................... 64
Sonar View ................................................................................................................................................ 67
Sonar Zoom View ...................................................................................................................................... 69
Split Sonar View ........................................................................................................................................ 70
Side/Sonar Combo View (1197c SI Combo models only) ............................................................................ 71
Snapshot and Recording View .................................................................................................................. 72
Side Beam View (with optional-purchase QuadraBeam PLUS™ transducer only).......................................... 77
Bird’s Eye View .......................................................................................................................................... 80
Chart/Bird’s Eye Combo View .................................................................................................................. 82
Chart View.................................................................................................................................................. 84
Chart/Chart Combo View .......................................................................................................................... 87
Chart/Sonar Combo View .......................................................................................................................... 89
Chart/Side Combo View (1197c SI Combo models only) ............................................................................ 90
Chart Orientation ...................................................................................................................................... 91
Viewing Cartography
91
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