Support Projectors EB Series Epson PowerLite EB-L790U

How can I improve the image quality?

  • Check the following:

    • Make sure you select the best Color Mode for your picture and viewing environment, then use the settings in the Image menu to finish adjusting the picture.
    • If the projected image is fuzzy or blurry, adjust the image focus.
    • Make sure the projector is placed at the proper distance from the screen. Use the Projection Distance Calculator to determine how far to place the projector from the screen.
    • Make sure you selected the correct Video Signal or Video Range setting in the projector's Signal menu, if available for your image source.
    • Turn on the Dynamic Contrast setting in the projector's Image menu.
    • Try setting the Video Range setting to Auto in the projector's Signal menu.
    • Adjust the Sharpness, Brightness, Contrast, and Color Saturation settings in the Image menu.

    For best results, connect your video equipment to the HDMI 1 or HDMI 2 port. If your equipment doesn't support HDMI, connect it to one of the following ports (highest quality listed first):

    • HDBaseT with a 100Base-TX LAN cable

    • If you are projecting from a computer, adjust the computer's resolution to match the projector's native resolution, if possible.

    • To optimize the color tone according to the scene and to make the image more vivid, correct the image by adjusting the Scene Adaptive Gamma setting.
Published:  Apr 3, 2025 Was this helpful?​ Thank you for the feedback!
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