GTN 625/635/650 TSO Installation Manual Page 6-49190-01004-02 Rev. C6.15 Data Card ReplacementCAUTIONHandle the data cards carefully. Do not touch the connector edge of the data card.To replace the data card:1. Ensure that the GTN is turned off.2. Remove the data card by pressing the card until it disengages and then pull the card to extractfrom the unit.3. With the label facing right, insert the new data card by pushing the card straight into the slot andpress until it is inserted fully.6.16 Software LoadingThe GTN comes pre-loaded with software. However, to ensure that the latest software is loaded it isrecommended that software from a current GTN Downloadable Software SD Card, P/N 010-01000-( ) beloaded into the GTN. For dual GTN installations the software loading procedures below must be carriedout on each GTN. See Section 6.4 for instructions pertaining to entering configuration mode.6.16.1 Creating a GTN Software Loader CardNOTEThe application to create a loader card requires Windows 2000, XP, Vista, or Windows 7.There is no Mac support at this time.1. Go to the Dealer Resource section of www. garmin.com.2. Download the GTN System software to your PC.3. Ensure that you have an SD card reader connected to the PC. Insert the GTN DownloadableSoftware SD Card in the card reader.4. Run the executable file that was downloaded and follow the prompts on the screen to create thesoftware loader card.5. After the card has been created, select Finish to complete the process.6. Eject the card from the card reader. The GTN software loader card is now ready to use.
