Solutions When The Image Is Not Rectangular; Solutions When The Image Contains Noise Or Static - Epson PowerLite EB-L520U User Manual

Feature Settings - Operation Menu
Related tasks
Adjusting the Image Position Using Image Shift
Adjusting the Image Position Using Lens Shift
Resizing the Image using Digital Zoom
Changing the Image Aspect Ratio
Adjusting the Image Resolution
Setting the Screen Type

Solutions When the Image is Not Rectangular

If the projected image is not evenly rectangular, try the following solutions:
• Place the projector directly in front of the center of the screen, facing it squarely, if possible.
• If you are mounting the projector from the ceiling, use the adjustment controls on the mount at the time
of installation.
• Try to fix the image using lens shift before adjusting the Keystone setting.
• Adjust the Quick Corner setting to correct the image shape.
• Adjust the Arc Correction setting to correct the image shape projected on a curved surface.
• Adjust the Point Correction setting to correct slight distortion that affects a portion of the screen.
Parent topic:
Related tasks
Correcting Image Shape with H/V-Keystone
Correcting Image Shape with Quick Corner
Correcting Image Shape with Arc Correction
Correcting Image Shape with Point Correction

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
Solving Image or Sound Problems
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