Connecting To A Usb Device - Epson PowerLite EB-L520U User Manual

audio cable to one of the projector's audio ports and the other end to your computer's audio out port.
Then select the audio port you connected to as the HDMI Audio Output setting in the Signal I/O menu.
Parent topic:
Related references
Input Signal Settings - Signal I/O Menu

Connecting to a USB Device

You can connect a USB device or cable to the projector's USB-A port to project images from the device.
Use the USB cable supplied with the device.
Note: Do not connect a USB hub or a USB cable longer than 9.8 feet (3 m), or the device may not
operate correctly.
Make sure the USB device meets the following requirements:
• The device must be a USB flash drive, USB hard drive, or a digital camera or smartphone
• Digital cameras and smartphones must be USB-mounted devices (not TWAIN-compliant) and must be
USB Mass Storage Class compliant.
• USB hard drives must be USB Mass Storage Class compliant (not all compliant devices are
supported); formatted in FAT16/32; self-powered by their own AC power supplies (bus powered drives
are not recommended); and should not have multiple partitions.
1. If your USB device came with an AC adapter, plug the device into an electrical outlet.
2. Connect the USB device or cable to the projector's USB-A port.
3. If you connected a USB cable, connect the other end to the USB device as necessary.
Connecting to Video Sources
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