In order for your laptop to recognize the document camera as the location of your images, you must change a setting on the document camera. You only have to change these settings once:
Using the remote, click on the Menu button.
Choose USB mode
Change the setting to Mass Storage and click on Enter
Click on the Menu button to exit the menu settings.
Connect your laptop to the document camera using the USB cable provided. The document camera must be turned on. iPhoto should automatically launch to allow you to add the images to your iPhoto library. You can also drag images directly to your desktop by opening the icon that looks like a drive. This icon is located on your desktop. Make sure that correctly eject the document camera by using the eject button in iPhoto next to the name of the document camera ("Epson") or by dragging the Epson icon to the trash. Physically disconnect your laptop from the camera and store the cable.