User manual EPSON ELP3300

[. . . ] EPSON ® Owner's Manual i All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of Seiko Epson Corporation. No patent liability is assumed with respect to the use of the information contained herein. Neither is any liability assumed for damages resulting from the use of the information contained herein. [. . . ] Note that the Computer and Video menus both contain Brightness and Contrast settings. This allows you to change the brightness and contrast of one image source without affecting the other. Note: You cannot display the Video menu when the computer is selected as the image source. Likewise, you cannot display the Computer menu when the video source is selected. The menus displayed on the projector screen are shown on the following pages. The ELP Link screens look different, but the settings on the menus are the same. Menu Settings 33 Computer menu Brightness Lightens or darkens the overall image. Increase brightness to lighten an image; decrease it to darken an image. Adjusts the degree of difference between light and dark areas. Increase the contrast if you want light areas to be very light and dark areas to be very dark. Decrease contrast to minimize the difference between the lightest and darkest parts of the image. Synchronizes the graphics signals coming from the computer. Adjust this setting if the image is fuzzy or streaked or contains artifacts. Use the Synchronize setting only if the image cannot be corrected by adjusting Brightness and Contrast. Contrast Synchronize 34 3 · Using the Menus Tracking Matches the projector's internal clock to the various computer graphics signals. If vertical lines appear within an image, adjust Tracking to spread the distance between the lines until they disappear. Adjusts the strength of the green level. Compresses the projected image to fit into the projector's 640-pixel image area. Normally you need to compress an image only if your DOS software program has a text screen wider than the projector's area. Red Green Blue Text Menu Settings 35 Video menu Brightness Lightens or darkens the overall image. Increase brightness to lighten an image; decrease it to darken an image. Adjusts the degree of difference between light and dark areas. Increase the contrast if you want light areas to be very light and dark areas to be very dark. Decrease contrast to minimize the difference between the lightest and darkest parts of the image. Emphasizes or de-emphasizes edges within an image. [. . . ] Utility that allows you to use the remote control to control your computer. It also allows you to assign a keyboard macro to the remote control's five programmable buttons. As used in the ELP Remote Programmer, a series of 32 keystrokes and mouse commands that can be assigned to a programmable button on the remote control. Pressing the button has the same effect as typing the keys contained in the macro. Glossary 81 NTSC. [. . . ]