Epson EB X6 - Manual (Page 83)

Connecting with USB Cable for Projection (USB Display) 83
How to Connect (For EB-X6/S6)
Procedure
Connects to the power cable
(supplied).
Turn the power on for the projector.
Open the A/V mute slide.
Connect the supplied USB cable.
Also connect an audio cable (commercially available) when you
want to output audio from the projector's speaker. Turn the power on for the
computer.
s "When connecting for the first time" p.84
s "From the second time" p.85
Using the control panel
Using the
remote control
Beep!
EB-X6 EB-S6