2007 Mercedes S-Class Owner's Manual - Page 143

Control systems COMAND navigation (introduction) Loading a DVD into the DVD changer Press one of the magazine tray buttons 2. If a disc is loaded, it will be ejected. Take disc out of slot 1. Wait until LED for magazine button 2 which you pressed flashes quickly. Slide DVD into slot 1 with printed side facing upwards. COMAND loads the DVD. 1 Disc slot 2 Magazine tray buttons 1 - 6 Updating After you have loaded the DVD, you will see a message to the effect that the disc does not contain a recognizable audio format. Confirming message: Press n. COMAND checks whether the map software on the DVD is compatible with the vehicle's navigation system and whether it is compatible with the current system software. Map software is compatible with the navigation system and the current system software COMAND now checks whether the map data on the DVD is already installed. Map data is not yet installed You will see a comparison of the version statuses in the display and a prompt will appear asking whether you want to continue with the update. Select "Yes" or "No". If you select "No", COMAND automatically ejects the DVD and the map data is not updated. Take DVD out of the slot. If you select "Yes", the map data is updated. i Each magazine tray button 2 indicates the status of the corresponding magazine tray by means of an LED. LED off = magazine tray is empty LED constantly lit = magazine tray is loaded LED flashes = CD/DVD changer requesting disc to be loaded Switch on COMAND ( page 79). 142