Garmin StreetPilot C340 Owner's Manual - Page 34

APPENDIX Using an SD Card You can use an SD memory card for additional maps. Inserting an SD Card The SD card slot is located on the side of the c340. To insert or remove the card, press it in until it clicks. Purchasing Additional MapSource® Maps You can purchase additional MapSource map data from Garmin and download the maps to your SD card. The original maps that came installed on your c340 are protected from overwriting; you cannot accidentally delete them. Follow the instructions that came with the new map data to properly install the maps to your computer and c340. In order to enable additional maps, you need your unit ID (see page 21) and serial number (see page i). Using the USB Drivers and Cable Use the enclosed CD-ROM to install the USB drivers onto your computer. These drivers must be installed before you connect the USB cable to your computer. Use the Garmin USB cable provided to connect your c340 to your computer. This is necessary when updating your map data, updating the c340 software, or loading additional maps. Garmin © 2005 30 c340 Owner's Manual