User's Guide
Page 21
...your laptop settings. s p.50 A Computer In port B VGA cable C VGA cable D Display Out port c Connect a second VGA cable from the document camera's Display Out port to display your computer. b Connect a VGA cable from your computer image in this configuration. If you can't use the Composite port... to your computer's monitor-out port to the document camera's Computer In port. 21 a You cannot use the included software. a If you're using a desktop computer, disconnect the monitor from your projector.
...your laptop settings. s p.50 A Computer In port B VGA cable C VGA cable D Display Out port c Connect a second VGA cable from the document camera's Display Out port to display your computer. b Connect a VGA cable from your computer image in this configuration. If you can't use the Composite port... to your computer's monitor-out port to the document camera's Computer In port. 21 a You cannot use the included software. a If you're using a desktop computer, disconnect the monitor from your projector.