Garmin 3205 Manual Do Proprietário

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You can display the pointer (arrow) to reference sonar items and mark underwater 

waypoints. This makes it easier to find and use an object such as a stump as a 

future fishing location.
When using this feature, the Sonar Page pauses. The depth continues to update 

while the display is paused, but the unit does not show any new sonar data until 

the Sonar Page resumes scrolling. Discontinuity is possible from where the sonar 

information stops and where it starts again.

You can mark waypoints that are under the surface of the water.

1.  On the Sonar Page, use the 

ROCKER to move the pointer to the location 

you want.

2.  Press and release 

ENTER/MARK. The Review Waypoint Page appears 

with the waypoint’s coordinates, default name, and pointer depth 

automatically filled in.

3.  To change the name, symbol, or depth, highlight the appropriate field, and 

press 

ENTER. Make any changes, and press ENTER when finished.

4.  Highlight 

OK, and press ENTER to return to the Sonar Page.

5.  Press 

QUIT to resume scrolling.

When a GSD 20, GSD 21 or GSD 22 is connected to the GPSMAP 3205, and 

either the Auto-Detect Services or Sonar check box is selected on the System 

tab, the Sonar tab appears on the Main Menu.
Use the Sonar tab to set up the Sonar Page. The Sonar tab has three sub tabs: 

General, Graph, and Water Temp.

1.  Press the 

Sonar Setup soft key to open the Main Menu. The Sonar tab is 

automatically selected.

2.   Highlight the setting you want to change, and press 

ENTER.

3.   Press 

QUIT to return to the Sonar Page.