This guide contains About the Data Projector USB Functions, Connecting a USB Device to the Data Projector, Installing the Software, Projecting the Contents of Files on a Memory Device, Performing a Presentation Using the YC-400/YC-430 Document Camera, Projecting the Screen Image of a Graphing Calculator.
In Casio XJ-H1650, XJ-H1750, XJ-ST145, XJ-ST155 Projectors USB Function Guide