BenQ MX850UST, MW851UST Warranty and Copyright information, Limited warranty, Disclaimer, Patents

Page 67

Warranty and Copyright information

Limited warranty

BenQ warrants this product against any defects in material and workmanship, under normal usage and storage.

Proof of purchase date will be required with any warranty claim. In the event this product is found to be defective within the warranty period, BenQ's only obligation and your exclusive remedy shall be replacement of any defective parts (labor included). To obtain warranty service, immediately notify the dealer from which you purchased the product of any defects.

Important: The above warranty shall be void if the customer fails to operate the product in accordance with BenQ's written instructions, especially the ambient humidity must be in- between 10% and 90%, temperature in-between 0°C and 35°C, altitude lower than 4920 feet, and avoiding to operate the projector in a dusty environment. This warranty gives you specific legal rights, and you may have other rights which vary from country to country.

For other information, please visit www.BenQ.com.

Copyright

Copyright 2011 by BenQ Corporation. All rights reserved. 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. Further, BenQ Corporation reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation to notify any person of such revision or changes.

*DLP, Digital Micromirror Device and DMD are trademarks of Texas Instruments. Others are copyrights of their respective companies or organizations.

Patents

This BenQ projector is covered by the following patents:

U.S. patents 6,837,608; 7,275,834; 7,181,318. TW patents 202690; 205470; I228635; I259932. China patents ( 中国发明专利 ) ZL01143168.7; ZL03119907.0; ZL200510051609.2

Warranty and Copyright information

67

Image 67

Contents Welcome Table of contents Safety Instructions Important safety instructionsRefer servicing to qualified service personnel Safety Instructions Confined. Allow at least 50 cm clearance Locations near fire alarmsLocations with an ambient temperature Locations where the altitudes are higherInverted images for ceiling mount InstallationIntroduction Projector featuresIntroduction Shipping contents Front/upper side Rear/lower side Projector exterior viewControls and functions Projector Keystone/Arrow buttons / Up Down Remote controlON/OFF TestNumeric buttons Operating the Laser pointerMute MIC/VOL +Replacing the remote control battery Remote control effective rangeChoosing a location Positioning your projectorFront Ceiling Obtaining a preferred projected image size Projection dimensions1778 1508 942 Screen Size Distance from Screen in mmDiagonal Inches 1524 808Connection Best Connecting video source devicesConnecting audio Terminal name Terminal appearanceDevice Audio Settings Microphone Volume menuPlaying sound through the projector About the microphone inputStarting up the projector OperationOperation Correcting keystone Adjusting the projected imageAuto-adjusting the image Fine-tuning the image clarityFollowing example describes how to set the OSD language Using the menusUse / to highlight the System Setup Basic menu Highlight Change Security Settings and press MODE/ENTER Using a security cable lockUtilizing the password function Setting a passwordEntering the password recall procedure If you forget the passwordWrite down the number and turn off your projector Disabling the password function Changing the passwordEnter a new password Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsAspect alteration Projectors native resolution in its Displayed in the centerAbout the aspect ratio Screen with a 169 aspect ratioGo to the Picture Picture Mode menu Using Wall ColorSelecting a picture mode Setting the User 1/User 2 modeFine-tuning the image quality in user modes Range at 0, only pure red in the projected Press To highlight Saturation and adjust itsEvery adjustment made will reflect to 3D Color ManagementSelection Description Setting the presentation timerTo cancel the timer, perform the following steps Count Up Increases from 0 to the preset time Count DownLocking control keys Remote paging operationsFreezing the image Hiding the imageOperating in a high altitude environment To activate the High Altitude ModeCreating your own startup screen Controlling the projector through a LAN environment Adjusting the soundCable connection If you are in a non-DHCP environment Controlling the projector remotely through a web browserIiii Iiiv Press Exit to go back to the remote network operation Shutting down the projector Direct power offMenu system Menu operationMain menu Sub-menu Options Hr/8 hr/12 hr System Setup BasicSleep Timer Min/25 min/30 minAdvanced Description of each menu Display menu Picture menu Function Description Teaching Picture ModeTemperature Save SettingsColor Space TimerSettings SearchLock Function DescriptionOperation Panel KeyLamp System Setup Advanced menu Function Description HighAltitude AudioNetwork System Setup Advanced menu Function DescriptionReset All StandbyStatus Information menu Function DescriptionCurrent SystemCare of the projector MaintenanceGetting to know the lamp hour Setting Lamp Mode as EconomicSetting Auto Power Off Lamp informationStatus Message Timing of replacing the lampReplacing the lamp Use the handle to slowly pull the lamp out of the projector Resetting the lamp timer Connect the power and restart the projectorTime will be reset to Light Status & Description Power events IndicatorsLamp events Troubleshooting Projector specifications SpecificationsMm W x 236.9 mm H x 322.8 mm D 339 Specifications DimensionsMinimum installation requirements Wall mount installation975 1173 1189 1181 960 Ceiling Minimum Ceiling Height mm = f + H + b + 60 + 221+ cWall plate Supported timing for PC input Timing chartSupported timing for Hdmi Hdcp input Timing Supported timing for Component-YPbPrinputHorizontal Supported timing for Video and S-Video inputs Disclaimer Warranty and Copyright informationLimited warranty Copyright