User manual EPSON PL-7250

[. . . ] EPSON® PowerLite® 5350/7250/7350 User's Guide 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. [. . . ] Synchronizes with the tracking signal sent from the computer. Adjust this setting to correct fuzziness or screen flicker. Sync 88 3 · Using the Projector Menus Menu item Brightness Description Lightens or darkens the overall image. Increase brightness to lighten an image, or decrease it to darken the image. Adjusts the difference between light and dark areas. Increase the contrast to make light areas lighter and dark areas darker. Decrease it to minimize the difference between light and dark areas. Adjusts the color balance of the input source. Select this item and then press the right arrow button (control panel) or press right on the Enter button (remote control) to enter the color adjustment mode. Then use the Enter button or up and down buttons (control panel) to select a color. Next, use the Enter button or left and right buttons (control panel) to adjust the selected color. Increase the color setting for more intense color on the screen, and lower the setting for less intense color. When you finish making adjustments, press the Esc button to return to the Video menu. Contrast Color Sharpness Resolution Adjusts the sharpness of the screen image. In most cases, this setting should be left at the Auto setting allowing the system to automatically detect the video signal. If you want to specify a setting, however, you can select VGA, SVGA, XGA, SXGA, UXGA, or TV/HDTV. Allows you to save and recall up to five session computer settings including the resolution, tracking, sync signal, and position. Preset Video Menu (Image Source = Computer) 89 Menu item Reset Description Returns all menu items to their initial factory defaults. Select this item and then press the right arrow button (control panel) or right on the Enter button (remote control) to display the confirmation screen. Select Yes and then press the Enter button to reset the menu. If you change your mind, select No and then press the Enter button to clear the confirmation screen without changing any settings. Video Menu (Image Source = Video) The Video menu lets you make adjustments to the projected image. The following options are available when the image source is Video. Note: The projector's image source must be set to Video, and the video source (such as a VCR, DVD player, or camcorder) must be connected and operating for you to access these menu options. (For example, the projector must actually be projecting the image from your video tape if you're using a VCR. ) Menu item Position Description Select this item and then press the right arrow button (control panel) or press right on the Enter button (remote control) to enter the screen position adjustment mode. Then use the Enter button (remote control) or up, down, left, and right buttons (control panel) to move the screen position in the corresponding direction. [. . . ] The balance of light and dark shades in an image. The recording and transmission of video using separate red, green, blue and synchronization signals. A type of video signal that encodes picture, luminance, and synchronization information so it can be carried in one signal. A measure of the tonal differences between the highlights and shadows of an image. [. . . ]