Deutsch English Français
HomeSystemsPressContact / FAQ / SupportPartnersSuche
Home > SONY nav-u > Manual > Activating Acoustic Warnings for Points-of-Interest

Activating Acoustic Warnings for Points-of-Interest


Please make sure your POI-Warner has been registered successfully before continuing.


Download the required overlays using the online synchronisation (you need to register with to access Europe-wide overlays first). See POI Synchronisation



Go to the menu item POI-Manager, select POI Settings and then Acoustic Alert.



Click on + / - next to the POI drop-down menu.



Now all the overlays that have been installed will be displayed in a list. Simply select all those you wish to have monitored and confirm your choice with OK when you are ready.*



The selected POI types will now be displayed in the drop-down menu POI and can be adjusted as required.  The content of the drop-down menu (and thus the POI activated for monitoring) can be changed at any time via the + / - button.


(*) If no overlays are displayed in the list, please make sure that the overlay files (*.bmp and*.bak files or just *.bmp files) have been copied into the POI-Warner "pois" subdirectory (the online synchronisation and the speed cam installer do this automatically).


* The laws pertaining to the use of speed camera data are not standardised throughout Europe. Please check if the use of such data is legal in the country in which you are driving. In Germany, for example, the use of such data whilst driving is an offence.