User manual BENQ PB2240

[. . . ] PB2140 / PB2240 Digital Projector Mobile Series User's Manual Welcome Copyright Copyright 2005 by BenQ Corporation. 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 this company. Disclaimer 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. Further, BenQ Corporation reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of this company to notify any person of such revision or changes. *DLP, Digital Micromirror Device and DMD are trademarks of Texas Instruments. [. . . ] Press 3 Left to correct keystoning at the top of the image. Press Right 4 to correct keystoning at the bottom of the image. Press / on the remote control to display the status bar labelled Keystone, then to correct Picture --> · press to correct keystoning at the top of the image or press keystoning at the bottom of the image. · Press Menu key on the projector or the remote control. Go to Keystone and adjust the values by pressing 3 Left/ Right 4 on the projector or 3 / 4 on the remote control. Press 3 Left on the projector or 3 on the remote control when you are in Picture --> Keystone menu. Keystone 0 Keystone -6 1. Press Right 4 on the projector or 4 on the remote control when you are in Picture -> Keystone menu. Keystone 0 Keystone +6 Operation 19 Source Selection To sequentially select input sources, press the Source key on the projector control panel or the remote control. The selected source will be displayed at the bottom right of the screen for 3 seconds. Auto Adjustment In some cases, you may need to optimize the picture quality. To do this, press Auto on the control panel of the projector or on the remote control. Within 3 seconds, the builtin Intelligent Auto Adjustment function will re-adjust the values of Frequency, Clock and Keystone to provide the best picture quality. The current source information will be displayed at the bottom right of the screen for 3 seconds, as below. The screen will be blank while Auto is functioning. 20 Operation Blank In order to draw the audience's full attention to the presenter, you can use Blank to hide the screen image. A word "BLANK" appear at the bottom right corner of the screen when the image is hidden. BLANK Zoom / Focusing Adjust the projected image to your desired size using the lens' zoom ring. Then focus the image by rotating the focus ring. Refer to the screen size tables on page 16. Focus ring Zoom ring Operation 21 Menu Operation Menu System Please note that the OSD menus vary according to the signal type selected. Functions available when receiving different signal types. . . Sub-Menu PC Preset Mode Keystone Brightness Contrast Auto Resize Aspect Ratio H Position V Position Phase H. Size Mute Volume OSD Time Reset Color Temp Mirror Blank Time Source Scan Language User Logo High Altitude Mode Source Resolution Preset Mode Lamp Hour Source System Preset Mode Lamp Hour Video / S-Video / Component Video Preset Mode Keystone Brightness Contrast Color Tint Auto Resize Aspect Ratio Sharpness Picture Pro-Picture Setting Advance Information 22 Operation Using the Menus The projector is equipped with on-screen display (OSD) menus for making various adjustments and settings. (Refer to page 28 for more details. ) The following example describes the adjustment of the keystone. Press Menu to turn the on-screen menu on. Adjust keystone values by pressing 3 Left / Right 4 on the projector or 3 / 4 on the remote control. 2. Use 3 Left / Right 4 on the projector or 3 / 4 on the remote control to select Picture and press 5 or 6 to select Keystone. 4. Press Menu to leave and save the settings. Operation 23 1. Picture Menu FUNCTION DESCRIPTION Preset modes are provided so you can optimize your projector image set-up to suit your program type. PC Signal Input 1. Presentation Mode: Is designed for presentations. [. . . ] Wait until the cooling down process has completed. NO PICTURE Cause The video source is not turned on or connected correctly. The projector is not correctly connected to the input source device. The input signal has not been correctly selected. The lens cap is still attached to the lens. Remedy Turn the video source on and check that the signal cable is connected correctly. [. . . ]