Garmin GPSMAP 545s - Manual (Page 13)

GPSMAP 400/500 Series Owner’s Manual 7
Getting Started
NOTE: If using an SD card to transfer waypoints from MapSource ® ,
update to the most-current version of MapSource by clicking Help
> Check for Software Updates, or check the Garmin Web site at
www.garmin.com .
Understanding the Home Screen
Use the Home screen to access all other screens. Press HOME from
any screen to return to the Home screen.
• Charts—selects Navigation, Fishing, Perspective 3D, Mariner’s
Eye 3D, Fish Eye 3D, and Split Navigation charts.
NOTE: Mariner’s Eye 3D, Fish Eye 3D, and Fishing charts are
available only if you use a BlueChart g2 Vision SD card.
• Sonar—set up and access sonar information ( page 50 ).
NOTE: You must have an “s” series unit (such as a GPSMAP 441s)
with a connected transducer or have a connection to a Garmin
sounder via CANet to use sonar features.
• Chart/Sonar—set up the screen to view a chart and sonar in a
split screen ( page 21 ).
• where To?—access navigation features ( page 27 ).
• information—view information including dashboard options,
tides, currents, celestial data, user data, and information about
other vessels ( page 34 ).
• Configure—access unit and system settings ( page 41 ).