User manual BENQ PB8230

[. . . ] PB8230 BenQ PB8220 PB8120 User's Guide Copyright Copyright © 2003 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 BENQ Corporation. 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. Furthermore, BENQ Corporation reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of BENQ Corporation to notify any person of such revision or changes. Fill this in!! In case service is needed in the future, record the information described below. The serial number is on the back of the product. [. . . ] To do this, press the AUTO key on the control panel of the projector or on the remote control. Within 3 seconds, the built-in Intelligent Auto Adjustment function will re-adjust settings to provide the best picture quality. Projector Remote control Auto Source Au to 14 Operation BenQ PB8230/ PB8220/ PB8120 User's Guide Source Selection When several input sources are available, press the SOURCE key to make a selection from the control panel of the projector or the remote control. Projector Remote control Source Auto Source Menu System Press Menu for the main menu, and then press 3or Menu again to select items in the sub-menu. 4 to select a sub-menu. Press Menu Bar Sub-menu Display Keystone Brightness Contrast Phase H. Size Image Ratio H-position V-position Color Temp Information Ratio Color Tint Color Temp Ratio System Sharpness Color Temp Information Source Mirror Source Volume Treble Bass Mute Control Langauge OSD Setup Video Mode Reset Lamp Hour PIP Main page: PIP Source PIP Size PIP Pos. Position More Options Sub Page: Brightness Contrast Color Tint Sharpness System PC Y/Pb/Pr Keystone Brightness Contrast Color Tint Video S-Video Operation 15 BenQ PB8230/ PB8220/ PB8120 User's Guide 1. Display Menu FUNCTION DESCRIPTION Corrects any keystoning of the image. Keystone - Adjusts the brightness of the image. Brightness Adjusts the degree of difference between dark and light in the image. Contrast Adjusts to avoid the occurrence of flicker. Phase *This function is not available when the input mode is Video or SVideo. Adjusts to fit in the desired image size. Size *This function is not available when the input mode is Video or SVideo. Color Tint Increases or decreases the color range (R, G, B) of the image. *This function is not available when the input mode is PC. Adjusts the image to make it appear more red or blue. *This function is not available when the input mode is PC. 16 Operation BenQ PB8230/ PB8220/ PB8120 User's Guide 2. Image Menu FUNCTION Ratio DESCRIPTION Users have 3 options for the image ratio. 1:1 *1:1 is available only when the input mode is PC. Adjusts the horizontal position of the projected image. H-position *This function is available only when the input mode is PC. Adjusts the vertical positon of the projected image. V-position *This function is available only when the input mode is PC. Color Temp. Information System Sharpness Color Tint Adjusts the color temperature to fit your preference. System information will be shown: 1. NTSC 2. YUV Adjusts the image to make it look sharper or softer. *This function is not available when the input mode is PC or YPBPR. Increases or decreases the color range (R, G, B) of the image. *This function is not available when the input mode is PC. Adjusts the image to make it appear more red or blue. *This function is available only when the selected System is NTSC. Operation 17 BenQ PB8230/ PB8220/ PB8120 User's Guide 3. Ceiling mounted projection Mirror 3. Ceiling mounted and rearscreen projection Source Selects the input source from among PC, Video, S-Video, and YPBPR, when several sources are available. Adjusts the volume level. Volume Adjusts the treble level. Bass Off Mute On 18 Operation BenQ PB8230/ PB8220/ PB8120 User's Guide 4. Control Menu FUNCTION DESCRIPTION Language sets the language for the OSD control menus. Use the 3 / 4 key to select the desired language from among English, French, German, Italian, Spanish, Korean, Simplified Chinese and Traditional Chinese. OSD OSD Time Sets the length of time the OSD will remain active after the last time you pressed the button. The range is from 5 to 60 seconds in 5-second increments. Source Scan When selected, activates the Source scan function. [. . . ] 22. 91007. 001 Optional Accessories (not included in the standard package) Description of parts . 65. J4002. 001 Ordering Parts or Getting Information For product information, product assistance, service information, or to order accessories, please visit the BENQ Corporation website at http://www. BenQ. com. Maintenance 25 BenQ PB8230/ PB8220/ PB8120 User's Guide TROUBLESHOOTING Common Problems & Solutions PROBLEMS · · NO POWER · · · · · · · · · · · · · · · · · · TRY THESE SOLUTIONS Make sure the power cord is inserted snuged into the AC adapter socket. Make sure the power cord is inserted snuged into the power outlet. Toggle the power switch to the position "1". [. . . ]