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Navigation and fishing chart setup, Overlay numbers settings, Editing the data fields – Garmin GPSMAP 751xs User Manual

Page 12: Showing a navigation inset, Chart appearance settings

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Chart Setup: See

page 6

.

Overlay Numbers: See

page 6

. This might appear in the

Chart Setup menu.

Chart Appearance: See

page 6

. This might appear in the

Chart Setup menu.

Navigation and Fishing Chart Setup

NOTE: Not all settings apply to all charts and 3D chart views.

Some settings require external accessories or applicable

premium charts.
From the Navigation chart or Fishing chart, select Menu >

Chart Setup.
Photos: Shows camera icons in some areas when using some

premium charts. This enables you to view aerial photos of

landmarks (

page 4

).

Tides & Currents: Shows current station indicators and tide

station indicators on the chart (

page 4

).

Service Points: Shows locations where marine maintenance

and repair services may be obtained.

Roses: Shows a compass rose around your boat, indicating

compass direction oriented to the heading of the boat. A true

wind direction or apparent wind direction indicator appears if

the chartplotter is connected to a compatible marine wind

sensor.

Weather: Sets which weather items are shown on the chart, if

the chartplotter is connected to a compatible weather

receiver with an active subscription.

Lake Level: Allows you to enter the present level of the lake.
Overlay Numbers: See

page 6

.

Chart Appearance: See

page 6

.

Waypoints and Tracks Settings on the Charts and

Chart Views

From a chart, select Menu > Waypoints & Tracks.
Tracks: Shows tracks on the chart or 3D chart view.
Waypoints: Shows the Waypoints list (

page 8

).

New Waypoint: Creates a new waypoint.
Waypoint Display: Sets how to display waypoints on the chart

or 3D chart view.

Active Tracks: Shows the active track options menu.
Saved Tracks: Shows the list of saved tracks (

page 10

).

Tracks Display: Sets which tracks to display on the chart or 3D

chart view based on track color.

Overlay Numbers Settings

From a chart, 3D chart view, the Radar screen, or a

Combinations screen, select Menu > Overlay Numbers.
Edit Layout: Sets the layout of the data overlay, or data fields.

You can select the data to be shown within each data field.

Navigation Inset: Shows the navigation inset when the vessel

is navigating to a destination.

Navigation Inset Setup: Allows you to configure the navigation

inset to show Route Leg Details, and to control when the

inset appears before a turn or destination.

Compass Tape: Shows the compass tape data bar when the

vessel is navigating to a destination.

Editing the Data Fields

You can change the data shown in the overlay numbers

displayed on the charts, 3D chart views, Combination screens,

Sonar screens, and Radar screens.

1

From a screen that supports overlay numbers, select Menu >

Overlay Numbers > Edit Layout.

2

If necessary, select Chart Setup.

3

Select Overlay Numbers > Edit Layout.

4

Select a layout.

5

Select a data field.

6

Select the type of data shown in the field.
Available data options vary based on the chartplotter and

network configuration.

Showing a Navigation Inset

You can control whether a navigation inset appears on some

chart views. The navigation inset is shown only when the boat is

navigating to a destination.

1

From a chart or 3D chart view, select Menu.

2

If necessary, select Chart Setup.

3

Select Overlay Numbers > Navigation Inset > Auto.

4

Select Navigation Inset Setup.

5

Complete an action:
• To show waypoint velocity made good (VMG) when

navigating a route with more than one leg, select Route

Leg Details > On.

• To show next-turn data based on distance, select Next

Turn > Distance.

• To show next-turn data based on time, select Next Turn >

Time.

• To indicate how the destination data appears, select

Destination, and select an option.

Chart Appearance Settings

You can adjust the appearance of the different chart views.

Each setting is specific for the type of chart view that you are in.
NOTE: Not all settings apply to all charts and 3D chart views

and chartplotter models. Some options require premium maps

or connected accessories, such as radar.
From a chart or 3D chart view, select Menu > Chart Setup >

Chart Appearance.
Orientation: Sets the perspective of the map.
Detail: Adjusts the amount of detail shown on the map, at

different zoom levels, for the chart.

Heading Line: Shows and adjusts the heading line, which is a

line drawn on the map from the bow of the boat in the

direction of travel, and the data source for the heading line.

World Map: Uses either a basic world map or a shaded relief

map on the chart. These differences are visible only when

zoomed out too far to see the detailed charts.

Spot Depths: Turns on spot soundings and sets a dangerous

depth. Spot depths that are equal to or more shallow than

the dangerous depth will be indicated by red text.

Safety Shading: Sets the appearance of depth shading.
Depth Range Shading: Sets the appearance of depth range

shading.

Symbols: Shows and configures the appearance of various

symbols on the chart, such as the vessel icon, navaid

symbols, land POIs, and light sectors.

Style: Sets how the chart appears over 3D terrain.
Hazard Colors: Shows shallow water and land with a color

scale. Blue indicates deep water, yellow is shallow water,

and red is very shallow water.

Safe Depth: Sets the appearance of a safe depth for Mariner’s

Eye 3D.
NOTE: This setting affects only the appearance of hazard

colors in Mariner’s Eye 3D. It does not affect the safe water

depth Auto Guidance setting or the sonar shallow water

alarm setting.

Range Rings: Shows and configures the appearance of range

rings, which help you to visualize distances in some chart

views.

6

Charts and 3D Chart Views