Epson PowerLite 450W User Manual page 116

Solving Problems
116
The message
Not Supported
■ Make sure the correct input signal is selected in the Signal menu
(see page 63).
Make sure your computer's resolution and frequency or refresh
■
rate is supported by the projector (see page 130). If necessary,
change your computer's settings.
Only part of the computer image is displayed.
Press the button on the remote control or the
■ Auto
on the projector.
Make sure the image
■
menu. See page 64 for more information.
Press the button on the remote control or select the
■ Aspect
correct setting from the Signal menu. See page 31 for
Aspect
details on the available options.
■ Press the button on the remote control to cancel the E-Zoom
Esc
function.
■ Make sure your computer's resolution setting is correct. See the
compatible video formats listed on page 130.
■ You also may need to modify existing presentation files if you
created them for a different resolution. See your software
documentation for specific information.
If you're projecting a widescreen computer image, adjust the
■
setting (see page 63), if necessary.
Resolution
If you're projecting an image from a computer with dual display
■
activated, turn dual display off.
The image isn't square, but keystone-shaped.
If the image isn't evenly rectangular, adjust its shape using the
Keystone setting on the Settings menu (see page 65) .
is displayed.
setting is correct in the Signal
Position
button
Enter