Solving Projector Operation Problems - Epson PowerLite 450W User Manual

Solving Projector Operation Problems

The power doesn't turn on.
■ If the projector doesn't turn on when you press the Ppower
button, make sure the power cord is connected to the projector
and plugged into a working electrical outlet.
The power cord may be defective. Disconnect the cord from the
■
outlet and contact Epson as described on page 124.
If you're using the Direct Power On function and you
■
immediately plug the power cord back in after unplugging it, the
power may not turn back on. Press the Ppower button to turn
the projector back on.
The buttons on the projector don't work.
If the Control Panel Lock function has been enabled, you can't use the
buttons on the projector. Try using the remote control instead, or
press and hold the projector's
release the lock (see page 73).
You are having trouble projecting through the USB cable
connection.
If the USB Display driver is not installed automatically the first
■
time you connect the cable, do one of the following:
Windows: Double-click
USB_Display_Installer.EXE
Mac OS: Double-click
USB_Display_Installer.EXE
■ If nothing is projected after the drivers are installed, do one of the
following:
Windows: Select
All Programs
>
USB Display EPSON USB Display Vx.x
Mac OS: Click the USB Display icon in the Dock. If you don't
see it, start
USB Display
button for seven seconds to
Enter
>
My Computer EPSON_PJ_UD
.
>
EPSON_PJ_UD
.
>
EPSON Projector
.
from the Applications folder.
>
>
EPSON
Solving Problems
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