Chapter 1 - Quick Start961/962 Operations and Reference Manual, Rev. A Page 1-17• WAYPTS/ROUTES displays four different screens forlisting, adding, going to, editing, searching, and sortingyour waypoints, routes, tracks, and avoidance points.• STAR displays five different screens showing the ECHOSOUNDER screen; alarms and their status; setupfunctions that include how to customize your displayscreen and load and delete charts; the setup function forthe echo sounder; and the 961/962’s service-informationfunctions, including port setup options andsaving/restoring the waypoint and route databases.NOTE:Pressing the STAR key only accesses the ECHO SOUNDERscreen if the 490 is enabled on NMEA Port 3. For more information,see the Northstar 490 Echo Sounder Installation Manual (GM491).• TRIP displays one screen showing the progress of today’snavigation plan (called today’s trip). This trip can easily bemodified.For details about the function keys, see “Using the Controls”starting on page 3-1.Using the chart-view screensReviewing the firstposition screenAfter startup tests are finished and satellite data has beenacquired, and after you acknowledge the advisory message,the CHART screen appears, showing your present position.