Epson POWERLITE 83V+ User Manual page 83

The image contains static or noise.
■ If you're using a computer cable longer than 6 feet (2 meters), or
an extension cable, the image quality may be reduced.
Keep your computer and video cables separated 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 laptop
computer and the projector, turn off the laptop's LCD display.
If you're projecting from a composite or S-Video source, check
■
the
Video Signal
it set at . If you're using a 60-Hz PAL video source, change
Auto
this setting to
PAL60
■ Make sure the cables are securely connected at both ends.
■ Select the correct resolution; see "Compatible Video Formats" on
page 92.
■ If you're projecting from a computer, press the
button on the remote control or the
projector to adjust tracking and sync automatically. If that doesn't
work, try adjusting the
menu. See page 55.
The image is blurry.
Adjust the focus using the focus ring. See page 38.
■
Try cleaning the lens as described on page 70.
■
■ Make sure the lens is not fogged by condensation. You may need
to wait before using the projector after moving it from a cold
environment.
Make sure the projection distance is within the range described on
■
page 16.
Adjust the
■
Sharpness
You should be able to see the effect on the screen immediately.
setting in the Signal menu. In most cases, leave
. See page 56 for details.
Enter
and
Sync Tracking
setting on the Image menu (see page 54).
Enter/Auto
button on the
settings in the Signal
Solving Problems
83