Advanced Options - Lowrance HDS Live Operator's Manual

Range
The range setting determines the distance out to the left and right
of the center.
Preset range levels
Select a preset range level manually from the menu.
Auto range
In auto range, the system automatically displays the whole range
from the water surface to the bottom.
Auto is the preferred setting for fish finding.
Select the range option and then the auto option in the menu.
Frequencies
Two frequencies are supported. 800 kHz provides the sharpest
image without sacrificing range. While 455 kHz can be used in
deeper waters, or for expanded range capabilities.
Contrast
Determines the brightness ratio between light and dark areas of the
screen.
Ú Note:
We recommend that you use the auto contrast option.
Palettes
Used for selecting the image's color palette.

Advanced options

Surface clarity
Wave action, boat wakes and temperature inversions can cause
onscreen clutter near the surface. The surface clarity option reduces
surface clutter by decreasing the sensitivity of the receiver near the
surface.
Flipping the image left/right
If required, flips the left/right side of the image to match the
direction of the transducer installation.
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SideScan | HDS Live Operator Manual