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Epson PowerLite E20 User Manual

Epson PowerLite E20
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194
Adjust the Quick Corner setting to correct the image shape.
Parent topic: Solving Image or Sound Problems
Related concepts
Image Shape
Related references
Projector Feature Settings - Settings Menu
Solutions When the Image Contains Noise or Static
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
No longer than 9.8 feet (3 m) for VGA/computer cables or 24 feet (7.3 m) for HDMI cables
If you adjusted the image shape, adjust the Sharpness setting in the Image menu.
Check the settings on the projector's Signal menu to make sure they match the video source. If
available for your video source, adjust the Deinterlacing and Noise Reduction settings.
If available for your video source, select Auto as the Resolution setting in the Signal menu.
Select a computer video resolution and refresh rate that are compatible with the projector.
If you are projecting from a computer, 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 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.
Try a different cable.
Parent topic: Solving Image or Sound Problems
Related references
Image Quality Settings - Image Menu

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Epson PowerLite E20 Specifications

General IconGeneral
Contrast Ratio15, 000:1
Projection Technology3LCD
Aspect Ratio4:3
Keystone CorrectionVertical: ±30 degrees
Speaker2W Mono
Color ReproductionUp to 1.07 billion colors
Lamp Life12000 hours (Eco mode)
Zoom Ratio1.35x
InputsHDMI, VGA, Composite Video, USB Type-A, USB Type-B
Projection Size30 inches - 350 inches
Brightness3400 Lumens (Color), 3400 Lumens (White)
ResolutionXGA (1024 x 768)

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