Epson PowerLite 420 User's Guide - Page 142
Solutions When the Image is Fuzzy or Blurry
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Related references Input Signal Settings - Signal Menu Supported Video Display Formats Related tasks Displaying From a PC Laptop Displaying From a Mac Laptop Solutions When the Image is Fuzzy or Blurry If the projected image is fuzzy or blurry, try the following solutions: • Adjust the image focus. • Clean the projector lens. Note: To avoid condensation on the lens 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, and directly in front of it. • Position the projector so the keystone adjustment angle is not so wide that it distorts the image. • Adjust the Sharpness setting to improve image quality. • If you are projecting from a computer, press the Auto button on the remote control to automatically adjust the tracking and sync. If any bands or overall blurriness remains, display a uniformly patterned image on the screen and manually adjust the Tracking and Sync settings. Parent topic: Solving Image or Sound Problems 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. • Adjust the available settings on the Image menu for the current input source, such as Brightness, Contrast, Tint, Color Adjustment, and/or Color Saturation. • Make sure you selected the correct input source on the Signal menu. • Make sure all the cables are securely connected to the projector and your video device. If you connected long cables, try connecting shorter cables. 142