Epson 100" EpiqVision Ultra LS500 4000-Lumen Pixel-Shift 4K UHD 3LCD Laser Projector TV System with 100" Screen (White Projector) - Manual (Page 36)

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1. Connect the HDMI cable to your video source's HDMI output port.
Note: To display signals in the 18 Gbps transmission band, such as from a 4K 60 fps source, use a
cable rated for HDMI 2.0 or higher or you may have trouble displaying an image. If you experience
any trouble displaying images at 18 Gbps, change the
EDID setting to Normal .
2. Connect the other end to one of the HDMI ports on the rear of the projector.
Note: When an audio/video source that meets the HDMI CEC standard is connected to one of the
projector's HDMI ports, you can use the projector's remote control to control certain features of the linked
device by accessing the Settings menu and setting
HDMI Link to On .
Parent topic: Projector Connections
Related references
Projector Feature Settings - Settings Menu
Input Signal Settings - Signal Menu
Connecting External Speakers Using HDMI ARC
If your external speakers or A/V receiver are HDMI ARC-compatible, you can connect them to the
projector's
HDMI2 (ARC) port using an optional HDMI cable. Make sure the HDMI Link setting is
enabled and AV System is selected as the Audio Out Device setting.