Lowrance HOOK-7x Operators Manual EN - Page 20

Surface clarity Surface Clarity reduces surface clutter by decreasing the sensitivity of the receiver near the surface. Surface Clutter Split zoom and Split flasher Switches the sonar display from full screen sonar to a split screen view. Split zoom Split flasher Color Allows you to change the look of the display using palettes with varying degrees of color/brightness. Amplitude scope Displays the amplitude of the most recent echo. Amplitude scope Fish ID Displays fish echoes as fish symbols instead of fish arches. NOTE: Fish ID is not the most accurate method of fish detection since structure and suspended debris may be shown as a fish symbol on the display. DownScan options You can make adjustments to DownScan overlay settings from the sonar page. DownScan options are covered in more detail in the DownScan operation section. Sonar operation | HOOK X series 20