If the projected image seems to contain electronic
interference (noise) or static, try the following solutions:
-
Check the
cables connecting your computer or video source to the projector.
They should be:
-
Separated
from the power cord to prevent interference
-
Securely
connected at both ends
-
Not
connected to an extension cable
- Make sure you selected the correct Signal Format setting in the projector's Signal
I/O menu, if available for your image source.
- Adjust the Noise Reduction and
Deinterlacing settings in the
projector's Image menu.
- If available for your video source, select Auto as the Resolution setting in the Image menu.
-
Select a
computer video resolution and refresh rate that are compatible with
the projector.
- If you are projecting from a computer using a VGA cable, press
the Auto button on the remote
control to automatically adjust the tracking and sync. If the
problem remains, display a uniformly patterned image on the screen
and manually adjust the Tracking and
Sync settings.
-
If you
adjusted the image shape using the projector controls, try
decreasing the Sharpness setting to
improve image quality.
-
If you
connected an extension power cable, try projecting without it to
see if it caused interference in the signal.
-
If you are
using the USB Display function, turn off the Transfer layered window setting in the Epson USB
Display Settings program on your computer.