Related references
Input Signal Settings - Signal Menu
Supported Video Display Formats
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 adjusted the projector height using the projector feet, press the keystone buttons on the
projector to adjust the image shape.
Parent topic:
Solving Image Problems
Related references
Projector Feature Settings - Settings Menu
Related tasks
Correcting Image Shape with the Keystone Buttons
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 10 feet (3 m)
• 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
Noise Reduction
setting.
• 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
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.
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Содержание 5030UB
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Страница 21: ...Rear Front Ceiling Rear Ceiling 21...
Страница 45: ...Vertical 1 32 feet 10 m 2 30 3 60 4 10 45...
Страница 53: ...5 Press Menu or Esc to exit the menus Parent topic Color Mode 53...
