User manual EPSON POWERLITE 30C

[. . . ] Important Safety Information WARNING: Never look into the projector lens when the lamp is turned on; the bright light can damage your eyes. Never let children look into the lens when it is on. Never open any cover on the projector, except the lamp and filter covers. Dangerous electrical voltages inside the projector can severely injure you. [. . . ] Reset All - Execute (p. 28) Try resetting all of the current settings. Condition No image appears (Messages do appear) "Not Supported. " is displayed. "No-Signal. " is displayed. Probable cause Are the cables connected correctly? Remedy Check that all cables that are required for projection are connected correctly. (See Quick Setup poster) 37 Troubleshooting Cancel the screen saver, or re-check the images being input. When the Indicators Provide No Help Probable cause Does the input signal match the connected source? Remedy Use the [Source] button on the projector's control panel (or the [Computer] or [S-Video/Video] button on the remote control) to select the correct signal source. (p. 9) Normally, image signals are output to only the computer's LCD screen, so you need to change the output to an external destination. For some computer models, when the image signals are output externally, they no longer appear on the LCD screen. For details, refer to the section of the documentation provided with your computer under a heading such as "External output" or "Connecting an external monitor. " (p. 9) Refer to the documentation provided with your computer for details on changing the resolution and frequency of the image signals being output from the computer. (p. 53) Is the power for the video source or computer turned on?If a laptop computer or a computer with a LCD screen has been connected to the projector, it is necessary to output the image signals to the projector rather than to the screen. Check the mode that corresponds to the frequency of the image signals being output from the computer. Condition Poor image quality (out of focus or distorted) · The image is fuzzy · Part of the image is out of focus · The whole image is out of focus · Image is distorted · Image contains interference Probable cause Has the focus been adjusted correctly?Have the front feet been adjusted so that the image angle is too extreme? If the image angle is too extreme, the image will be out of focus vertically. Remedy Adjust the focus. (p. 8) Adjust the front feet to reduce the angle of tilt to 10º or less. (p. 13) Is the projector at the correct distance? The recommended distance from the projector to the screen is within 0. 9­11. 3 m (2. 9­37. 0 ft. ). Set up the projector so that the projection distance is within this range. (See Quick Setup poster) Adjust the projection angle so that the projector beam is perpendicular to the screen. (p. 46) Set the projector up in the room approximately one hour before it is to be used. If condensation forms on the lens, turn off the power and wait for the condensation to disappear. Remove the cinema filter and reattach it. (p. 15) Is the projector beam perpendicular to the screen?Has condensation formed on the lens? If the projector is suddenly taken from a cold environment to a warm environment, condensation may form on the surface of the lens, and this may cause the image to appear fuzzy. Is the EPSON cinema filter attached correctly? If it is not attached correctly, the images may appear uneven or out of focus. 38 Probable cause Are the image signal format settings correct? Remedy If a component video , RGB video or computer source is connected to the projector, use the Input Signal command to select the signal format that matches the signal connected source. Video - Input Signal (p. 23, 24) If a composite video or S-Video source is connected to the projector, use the Video Signal command to select the video signal format. Video - Video Signal (p. 23) Turn off the power for the video source that is not being projected. Check that all cables that are required for projection are connected correctly. (See Quick Setup poster) Use the cable that came with the projector and see if this helps. [. . . ] EXCEPT AS PROVIDED IN THIS WRITTEN WARRANTY, NEITHER EPSON AMERICA, INC. NOR ITS AFFILIATES SHALL BE LIABLE FOR ANY LOSS, INCONVENIENCE, OR DAMAGE, INCLUDING DIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, RESULTING FROM THE USE OR INABILITY TO USE THE EPSON PRODUCT, WHETHER RESULTING FROM BREACH OF WARRANTY OR ANY OTHER LEGAL THEORY. IF THE REMEDY ABOVE FAILS, EPSON'S ENTIRE LIABILITY SHALL BE LIMITED TO A REFUND OF THE PRICE PAID FOR THE EPSON PRODUCTS COVERED BY THIS LIMITED WARRANTY. In Canada, warranties include both warranties and conditions. [. . . ]