Adjusting The Color Intensity; Sonar Setup - Garmin ECHOMAP ULTRA 2 Owner's Manual

Adjusting the Color Intensity

You can adjust the intensity of colors and highlight areas of interest on the sonar screen by adjusting the color
gain for traditional transducers or the contrast for some transducers. This setting works best after you have
adjusted the level of detail shown on the screen using the gain or brightness settings.
If you want to highlight smaller fish targets or create a higher intensity display of a target, you can increase
the color gain or contrast setting. This causes a loss in the differentiation of the high intensity returns at the
bottom. If you want to reduce the intensity of the return, you can reduce the color gain or contrast.
1 From a sonar view, select
2 Select an option based on sonar view:
• Select Contrast.
• Select Sonar Setup > Appearance > Color Gain.
3 Select an option:
• To increase or decrease the color intensity manually, select Up or Down.
• To use the default setting, select Default.

Sonar Setup

NOTE: Not all options and settings apply to all models and transducers.
These settings apply to the following types of transducers.
• Traditional
• Garmin ClearVü
• SideVü
These settings do not apply to Panoptix transducers.
From a sonar view, select
Scroll Speed: Sets the rate at which the sonar scrolls from right to left
In shallow water, you can select a slower scroll speed to extend the length of time the information is
displayed on screen. In deeper water, you can select a faster scroll speed. Automatic scroll speed adjusts the
scrolling speed to the speed the boat is traveling.
Noise Reject: Reduces the interference and the amount of clutter shown on the sonar screen
Rejection Settings, page 73).
Appearance: Configures the appearance of the sonar screen
Alarms: Sets sonar alarms
Advanced: Configures various sonar display and data source settings
Installation: Configures the transducer
Sonar Fishfinder
.
> Sonar Setup.
(Sonar Alarms, page 74).
(Transducer Installation Settings,
(Setting the Scroll Speed,
(Sonar Appearance Settings,
(Advanced Sonar Settings,
page 74).
page 72).
(Sonar Noise
page 73).
page 74).
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