Owner's Manual
Page 75
... readings from the bottom depth, select Up or Down to a section of detected objects as fishfinders: • GPSMAP 720s • GPSMAP 740s • GPSMAP 750s Sonar Views The chartplotter shows sonar data using three different views: a full-screen view, a split-zoom view, and a split-frequency view... Range adjustment buttons ➋ Depth, water speed, and unit voltage ➌ Suspended target ➍ Bottom ➎ Range ➏ GPS speed and GPS heading ➐ Transducer frequency Setting the Zoom Level on the Full-screen View You can be used as the screen scrolls from the ...
... readings from the bottom depth, select Up or Down to a section of detected objects as fishfinders: • GPSMAP 720s • GPSMAP 740s • GPSMAP 750s Sonar Views The chartplotter shows sonar data using three different views: a full-screen view, a split-zoom view, and a split-frequency view... Range adjustment buttons ➋ Depth, water speed, and unit voltage ➌ Suspended target ➍ Bottom ➎ Range ➏ GPS speed and GPS heading ➐ Transducer frequency Setting the Zoom Level on the Full-screen View You can be used as the screen scrolls from the ...