Humminbird 778C, Operation Manual

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Chart Speed
Chart Speed determines the speed at which the
sonar information moves across the display, and consequently the amount of
detail shown.
A faster speed shows more information and is preferred by most anglers;
however, the sonar information moves across the display quickly. A slower speed
keeps the information on the display longer, but the bottom and fish details
become compressed and may be difficult to interpret. Regardless of the Chart
Speed setting, the RTS Window
™ will update at the maximum rate possible for
the depth conditions. Adjust Chart Speed to your personal preference.
To adjust the Chart Speed:
1. Highlight Chart Speed on the Sonar X-Press™ Menu.
2. Press the RIGHT or LEFT Cursor keys to increase or decrease the Chart
Speed setting. (1-10, where 1 = Slow, 10 = Fast, Default = 5)
Quad Layout
(with Optional-Purchase QuadraBeam PLUS™
Transducer, Side Beam View only)
Quad Layout allows you to choose how sonar information is displayed in the
Side Beam View. The Side Beam View displays sonar data from the left and
right 455 kHz beams, as well as the 200 kHz down-looking beam. The sonar
data can be displayed in any of the following layouts by changing the Quad
Layout setting: Default, Classic, and Slanted. See
Views: Side Beam View for
more information.
NOTE: Quad Layout is only available when an optional-purchase QuadraBeam PLUS™
transducer is attached and the Side Beam View is active (see Sonar Menu Tab:
Transducer Select).
To adjust the Quad Layout Setting for the Side Beam View:
1. In the Side Beam View, highlight Quad Layout on the Sonar X-Press ™
Menu.
2. Press the LEFT or RIGHT Cursor keys to select a layout. (Default,
Classic, Slanted, Default = Default)
Sonar X-Press™ Menu