Notice SONY NV-U51 disponible gratuitement après inscription

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be received from 3 satellites in order to obtain two- dimensional fixes (latitude and longitude), and 4 satellites are required for three-dimensional positioning (latitude, longitude and altitude). As GPS satellites are controlled by the U.S. Department of Defense, a deliberate margin of error between a few metres (a few feet) and 10 metres (32.8 feet) exists. As a result, the GPS navigation system may include an error of between 10 metres (32.8 feet) and about 200 metres (656.2 feet), depending on the circumstances.5 As GPS information is obtained using signal from satellites, it may be impossible or difficult to obtain the information in the following locations: •Tunnel or underground •Under a highway •Between high buildings •Between tall trees with dense foliage After the initial installation, park your car in a safe, open place (no high buildings, etc.) for up to 20 minutes to allow for GPS signals to be received before using the navigation system. Note It takes time to receive a GPS signal when switching the unit ON after switching OFF the main power, after the built-in battery is fully discharged, or after resetting the unit. On the software Read the “END-USER LICENSE AGREEMENT” carefully before use. Location of controls Refer to the pages listed for details. aVOICE/POSITION button 7, 9 During route guidance: To hear the next voice guidance. In the menu display: To show the map. In the map display: To show your current car position. bDisplay window/touch screen cBuilt-in GPS aerial d?/1 (on/standby) button 6 To turn the unit on/off. eCHG (battery charge) indicator Lights up in red while charging. fUSB jack 13 To connect to a computer with the USB cable. gAuto dimmer sensor Detects ambient lig...