Sony NV-U73T Car GPS Receiver System Software Update 3.02
Date Added: Jul 2009 / OS: Windows 2000/XP/Vista / File Size: 20.69 MB / Publisher: Sony
This utility updates the NV-U73T nav-u portable navigation system software from version 3.00 to version 3.02 and provides the following benefits:
Improvements over system software version 3.00:
* Adds the Photo Viewer application
* Adds the Quick Link function
* Shortens the time to acquire a GPS satellite signal in certain conditions, such as between tall buildings
* Adds the ability to store the track log on Memory Stick Duo media
* Improves touch panel responsiveness
* Improves the quality of the calculated route in certain situations
* Adjusts the font size of the street names that display on the tool bar for improved visibility
* Improves French TTS (Text To Speech) pronunciation.
* Corrects TMC reception in Toronto
Installation Instructions
1. Download the SONYNAVU_U73T_3.2.CN.BIN file to a temporary or download directory.
2. Connect your nav-u personal navigation device to the computer using the supplied USB cable.
3. Power on your nav-u personal navigation device and wait until the "Connect to PC" message is displayed on the nav-u screen.
4. Start the nav-u Tool software on the computer.
5. At the "nav-u tool" window, click "Upgrade System".
6. On the right side of the Upgrade Screen, verify that the target version is 3.00.
7. On the left side of the Upgrade Screen, click the "Browse" button, and go to the directory where the SONYNAVU_U73T_3.2.CN.BIN file was downloaded and then click "OK".
8. In the "Name" box, click to select "3.02 cn NV-U73T" update, and then click the button.
9. After the update file is transferred to the nav-u device a "Transferring Upgrade file completed." message is displayed on the computer.
10. After the system software update is complete, the nav-u device will automatically shut down and restart.
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