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Solutions When the Image is Fuzzy or Blurry
If the projected image is fuzzy or blurry, try the following solutions:
• Clean the projection window.
Note: To avoid condensation on the projection window after bringing the projector in from a cold
environment, let the projector warm up to room temperature before using it.
• Position the projector close enough to the screen.
• Position the projector so the keystone adjustment angle is not so wide that it distorts the image.
• If you are projecting from a computer, use a lower resolution or adjust the computer's resolution to
match the projector's native resolution, if possible.
• Display a test pattern and use it to adjust the image focus using the focus lever.
• Adjust the Sharpness setting to improve image quality.
Parent topic: Solving Image or Sound Problems
Related references
Image Quality Settings - Image Menu
Related tasks
Cleaning the Projection Window
Focusing the Image
Solutions When the Image Brightness or Colors are Incorrect
If the projected image is too dark or light, or the colors are incorrect, try the following solutions:
• Press the Color Mode button on the remote control to try different color modes for the image and
environment.
• Check your video source settings.
• Adjust the available settings on the Image menu for the current input source, such as Brightness,
Contrast, Tint, Color Saturation, and RGBCMY. RGBCMY should be set by a professional color
calibrator using specialized color calibration tools in a controlled lighting environment.
• Make sure you selected the correct Signal Format or EDID setting in the Signal I/O menu, if available
for your video source.
• Make sure all the cables are securely connected to the projector and your video device. If you
connected long cables, try connecting shorter cables.
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