English 3Customizing the Settings 26Customizing the Navigation System 26Changing the System Settings 26Changing the Map Settings 26Changing the Navigation Settings 26Adjusting the Display Settings 26Route Preferences 26Updating the Time Settings 27Setting the Languages 27Adding Security 27Traffic Information 25Understanding FM TMC Traffic 25Traffic in Your Area 25Traffic on Your Route 25Viewing the Traffic Map 25Viewing Traffic Delays 25Icons Used in This ManualImportant precautions are described to prevent injuries and potentially dangerous situations.Special instructions, supplementary explanations, limitations, and reference pages are described.Using Speech Recognition(DNX9980HD) 23Voice Commands 23Search Methods 23Speaking Text on the Screen 23Speaking Shortcut Commands 23Find Nearest Shortcut Command 23Speaking the Name of a Popular Place 24Speaking an Address 24Manual ConventionsWhen you are instructed to “touch” something, use your finger to touch an item on the screen.The small arrows (>) used in the text indicate that you should touch a series of items. Forexample, if you see “touch Where To? > Favorites” you should touch Where To?, and then touchFavorites.Appendix 28Updating the Software 28Updating the Map Data 28Custom POIs (Points of Interest) 29Finding Custom POIs 29Deleting Custom POIs 29Saving Trip Logs 29