Epson PowerLite 450W User Manual page 45

4. Connect the square end of a USB cable to the projector's
(square) USB port.
5. Connect the flat end of the cable to any available USB port on
your notebook or desktop computer.
Messages appear on your computer screen as the projector is
recognized and the software is installed automatically.
On Mac OS, double-click the
install the software.
6. Follow the instructions on the screen to install the Epson USB
Display software. If you see a "Digital Signature Warning," select
or
Continue Continue Anyway
the first time you connect.)
After the software is installed, you see your computer's current
desktop displayed by the projector. You can switch the projector
to other image sources using the
remote control or the projector.
7. You can connect an optional audio cable if you want to play
sound through the projector (see page 53).
USB Display Installer
. (You see these instructions only
button on the
Source Search
Connecting to Computers, USB Devices, and Other Equipment
TypeB
icon to
note
If the software does not
install automatically, you
can install it manually. See
page 113 for instructions.
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