User Manual (Media Manual)
Page 22
Connect the USB cable to mini USB) without needing any drivers. English 19 Display over USB Display over USB (DoUSB) projection is an easy-to-use function to project a computer's screen using a single USB cable (USB type A to the miniUSB of projector and USB type A of the computer. Note: Only one computer can be automatically projected out. Detect the computer and screen will stop projecting. If you unplug the USB cable, the projector will be connected at a time. Set the projector source to USB B.
Connect the USB cable to mini USB) without needing any drivers. English 19 Display over USB Display over USB (DoUSB) projection is an easy-to-use function to project a computer's screen using a single USB cable (USB type A to the miniUSB of projector and USB type A of the computer. Note: Only one computer can be automatically projected out. Detect the computer and screen will stop projecting. If you unplug the USB cable, the projector will be connected at a time. Set the projector source to USB B.