Epson PowerLite Home Cinema 3700 Users Guide - Page 127

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, display a uniformly patterned image on the screen and adjust the Tracking and Sync settings. • If you are projecting from a computer, use a lower resolution. • Check the resolution of your video source. If you are projecting from a standard definition video source, your image will not be as clear as an HD (720p/1080i/1080p) video source. Parent topic: Solving Image or Sound Problems Related references Projection Distance Image Quality Settings - Image Menu Related tasks Focusing the Image Using the Focus Ring Cleaning the Lens 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, Advanced, and Color Saturation. • Make sure all the cables are securely connected to the projector and your video device. If you connected long cables, try connecting shorter cables. • If you are using the ECO Power Consumption setting, try selecting High in the projector's menus. • Position the projector close enough to the screen. • If the image has been progressively darkening, you may need to replace the projector lamp soon. Parent topic: Solving Image or Sound Problems 127