Garmin GPSMAP 721 User Manuals

Table of Contents

• Introduction

  2
  • echoMAP 70 Series and GPSMAP 700 Series

    2
    • Using the Touchscreen

      2
  • echoMAP 50 Series and GPSMAP 500 Series

    2
    • Device Keys

      2
  • GPS Satellite Signals

    2
  • Adjusting the Backlight

    2
  • Adjusting the Color Mode

    2
  • Inserting Memory Cards

    2
• Waypoints

  2
  • Marking Your Present Location as a Waypoint

    2
  • Creating a Waypoint at a Different Location

    2
  • Marking and Navigating to an MOB Location

    2
• Navigation

  3
  • Navigating to a Point on the Chart

    3
  • Creating and Navigating a Route From Your Present Location

    3