Connecting To A Computer For Hdmi Video And Audio; Connecting To Smartphones Or Tablets - Epson EB-2247U User Manual

Projector Connections
instructions to install the Epson USB Display software. If the USB
Display Setup folder is not displayed automatically, double-click
EPSON_PJ_UD > USB Display Installer.
e Follow any on-screen instructions.
Do not disconnect the USB cable or turn off the projector until the
projector displays an image.
The projector displays the image from your computer's desktop and outputs
sound if your presentation contains audio.
• If the projector does not project any images, do one of the following:
• Windows: Click All Programs > EPSON Projector > Epson USB
a
Display > Epson USB Display Ver.x.xx.
• Mac: Double-click the USB Display icon in the Application folder.
• When you finish projection, do one of the following:
• Windows: Disconnect the USB cable. You do not need to operate
Safely Remove Hardware.
• Mac: Select Disconnect from the USB Display icon menu on the
menu bar or Dock, and then disconnect the USB cable.
g g Related Links
• "USB Display System Requirements"

Connecting to a Computer for HDMI Video and Audio

If your computer has an HDMI port, you can connect it to the projector using
an HDMI cable and send the computer's audio with the projected image.
To connect a Mac that does not have an HDMI port, you need an
adapter that allows you to connect to the projector's HDMI port.
Contact Apple for compatible adapter options. Older Mac computers
a
(2009 and earlier) may not support audio through the HDMI port.
a Connect the HDMI cable to your computer's HDMI output port.
p.196
b Connect the other end to the projector's HDMI port.
If you have problems hearing audio through the HDMI connection,
connect one end of a commercially available 3.5 mm stereo mini-jack
audio cable to the projector's Audio port and the other end to your
a
computer's audio out port. Select the audio input port you connected
to in the projector's Extended menu.
s Extended > A/V Settings > HDMI Audio Output
s Extended > A/V Settings > HDMI1 Audio Output
s Extended > A/V Settings > HDMI2 Audio Output
g g Related Links
• "Projector Setup Settings - Extended Menu"

Connecting to Smartphones or Tablets

You can connect the projector to smartphones and tablets using a MHL cable
and send the audio with the projected image
(EB‑2247U/EB‑2142W/EB‑2042/EB‑990U/EB‑980W/EB‑970/EB‑109W/EB‑108
/EB‑107).
23
p.131