Humminbird 797c2 GPS Chartplotter Operation Manual page 50

531519-1_A - 797c2_Man_Eng.qxp
Classic layout: The top portion of the display presents a historical log of sonar
returns from the 200 kHz down-looking sonar beam. New information in the
down beam panel scrolls from right to left. The bottom portion of the display
presents a historical log of sonar returns from the 455 kHz right- and left-looking
sonar beams. New information appears at the top, and scrolls down the display.
Depth
Temperature
Left Side
455 kHz
Sonar History
Window
11/6/2006
Side Beam View, Classic Layout
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200 kHz Sonar
History Window
Water Surface Line
for 455 kHz Sonar
History Windows
Right Side 455 kHz
Sonar History
Window