User manual BENQ FP882

[. . . ] BenQ FP882 LCD Color Monitor 18. 1" (45. 97 cm) LCD Panel Size User's Manual BenQ LCD Color Monitor User's Guide Copyright 2002. BENQ Corporation (formerly Acer Communications & Multimedia Inc. ). No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of BENQ Corporation. BENQ Corporation makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any particular purpose. [. . . ] Press the "ikey" on the control panel and the monitor will adjust automatically. If you are still not satisfied with the result, you can still adjust the image manually. 1. 2. 3. 4. Run the test program auto. exe from CD-ROM, this is the best way to observe possible changes. You can also use any other image, such as the desktop of your operating system. As you run auto. exe, a test pattern emerges. Press "Enter" on control panel to access OSD. If there are vertical noises observed, press "<" or ">" key to select "FINE TUNE" and press "Enter" key. Then press "<" or ">" key to select "CLOCK" and also press "Enter" key again. Now, press "<" or ">" to adjust the monitor till the noises disappear. If there are horizontal noises observed, press "<" or ">" key to select "FINE TUNE" and press "Enter" key. Then press "<" or ">" key to select "PHASE" and also press "Enter" key again. Now, press "<" or ">" to adjust the monitor till the noises disappear. To make sure the "iKey" function performs well, you have to use one of the supported modes. If the ikey does not work properly and the "NON PRESET MODE" message is on the OSD, it means you do not use one of the supported modes. Please set your computer to use one of the supported modes. You may find the list of supported modes in this manual. English 36 BenQ LCD Color Monitor User's Guide Adjusting the Monitor A Look at the Control Panel There are 5 keys for user's control including "iKey", "Exit", "Enter", "<" and ">" key and a power swith. The following descriptions are the introduction of these keys & switch. "Power": Turn the power on or off. "iKey" : Adjust vertical position, phase, horizontal position and pixel clock automatically. "Exit" key: Back to main menus, save menu or exist OSD menu "Enter" key: Enter sub-menus, select items or save items. Left key is the hot key for Contrast adjustment. Right key is the hot key for Brightness adjustment. Hot Key Mode Contrast hot-key 1. Press "<" key to enter the Contrast hot- key mode. Press "<" or ">" key to make adjust ment. [. . . ] It can occur during production that one or several transistors is defective, which means that pixel errors occur, in which a sub-pixel does not light up at all or does so all of the time. If you were to accept the same error rate as in the case of the strip mask, for which two horizontal lines are completely disrupted, then you would end up with a 2. 6 percent error rate. The accepted error rates for LC displays are far lower, however. If, for example, you were to accept a tolerance of three permitted pixel errors per display, the you would end up with an error rate of 0. 0038 per thousand. B. [. . . ]