Connecting To A Document Camera; Connecting To An Hdbaset Transmitter - Epson EB-L770U User Manual

2. If necessary, connect the streaming media player's power supply USB cable to the DC Out (2.0A)
port. Connect the other end of the cable to the USB port on the streaming media player.
Note: To keep supplying power to the optional streaming media player when the projector is not
projecting images, select Always On as the USB Power setting in the projector's Extended menu.
Parent topic:

Connecting to a Document Camera

You can connect a document camera to your projector to project images from the camera.
Note: The connection method varies depending on your document camera model. For additional
features supported by software, connect your document camera to your computer using the camera's
USB port instead of connecting the camera to the projector. See the document camera manual for
details.
Parent topic:

Connecting to an HDBaseT Transmitter

To send an HDMI or RS-232C signal over a long distance, you can connect the projector to an optional
HDBaseT transmitter using a 100Base-TX network cable. This is useful when you want to send a signal
to or control the projector from a remote location, such as in a hall or event site, since you can use a
network cable up to 328 feet (100 m) in length. To ensure proper data transmission, use a Category 5e
STP cable or better.
Projector Connections
Projector Connections
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