Epson PowerLite Home Cinema 705HD Quick Setup Manual page 78

Solving Problems
76
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 50 for more information.
Press the button on the remote control or select the
■ Aspect
correct setting from the Signal menu. See page 38 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 86.
■ 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 49), 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 as described on
page 35.
The image contains static or noise.
If you're using a computer cable longer than 6 feet (1.8 meters),
■
or an extension cable, the image quality may be reduced.
Keep your computer and video cables away from the power cord
■
as much as possible to prevent interference.
■ The video signal may be split between the computer and the
projector. If you notice a decline in the projected image quality
when the image is displayed simultaneously on your notebook
computer and the projector, turn off the notebook's LCD display.
setting is correct in the Signal
Position
button
Enter