WelcomeMP511+ Digital ProjectorMainstream SeriesUser Manual
Introduction10Shipping contentsThe projector is shipped with the cables required for connection to a PC or video equipment. Carefully unpack and verif
Introduction 11Projector exterior viewFront/upper sideRear sideSee "Connection" on page 20 for details. Under view1. External control panel
Introduction12Controls and functionsProjector1. Focus ringAdjusts the focus of the projected image. See "Fine-tuning the image size and clarity&q
Introduction 1310. AUTOAutomatically determines the best picture timings for the displayed image. See "Auto-adjusting the image" on page 28
Introduction14Remote control1. PowerToggles the projector on or off.See "Start up" on page 24 and "Shutting down the projector" on
Introduction 15Remote control effective rangeInfra-Red (IR) remote control sensors are located on the front and the back of the projector. The remote
Positioning your projector16Positioning your projectorChoosing a locationYour projector is designed to be installed in one of four possible installati
Positioning your projector 17Obtaining a preferred projected image sizeThe distance from the projector lens to the screen, the zoom setting, and the v
Positioning your projector18How to determine the position of the projector for a given screen size1. Select your screen size.2. Refer to the table and
Positioning your projector 19There is 3% tolerance among these numbers due to optical component variations. BenQ recommends that if you intend to perm
Table of contents2Table of contentsImportant safety instructions ... 5Introduction ...
Connection20ConnectionWhen connecting a signal source to the projector, be sure to:1. Turn all equipment off before making any connections.2. Use the
Connection 21Connecting Video source devicesYou can connect your projector to various Video source devices that provide any one of the following outpu
Connection22Connecting a Component Video source deviceExamine your Video source device to determine if it has a set of unused Component Video output s
Connection 23Connecting an S-Video or a composite Video source deviceExamine your Video source device to determine if it has an unused S-Video output
Operation24OperationStart up1. Plug the power cord into the projector and into a wall socket. Turn on the wall socket switch (where fitted). Check tha
Operation 25Utilizing the power-on lock functionFor security purposes and to help prevent unauthorized use, the projector includes an option for setti
Operation26Entering the password recall procedurePress and hold AUTO on the projector or remote control for 3 seconds. The projector will display a co
Operation 27Switching input signalThe projector can be connected to multiple devices at the same time. However, it can only display one full screen at
Operation28Adjusting the projected imageAdjusting the projection angleThe projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster
Operation 29Correcting keystoneKeystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. It occurs
Table of contents 3Correcting keystone... 29Magnifying and searchin
Operation30• Using the OSD menu1.Press MENU/Exit and then press Left or Right until the Display menu is highlighted.2. Press Down to highlight Digi
Operation 31Optimizing the imageSelecting a picture modeThe projector is preset with several predefined picture modes so that you can choose one to su
Operation323. Press Left/ Right to select User 1 Mode or User 2 Mode.4. Press Down to highlight Reference Mode.5. Press Left/ Right to select an pi
Operation 331. T1: With the highest color temperature, T1 makes the image appear the most bluish white than other settings.2. T2: Makes images appear
Operation34If you select Red and set its value at 0, only the saturation of pure red will be affected. Every adjustment made will reflect to the image
Operation 354. Press Down to highlight Timer Position and set the timer position by pressing Left/ Right.Upper left lower left upper right lower rig
Operation36You can set the blank time in the SYSTEM SETUP: Basic > Blank Timer menu to let the projector return the image automatically after a per
Operation 37Utilizing FAQ functionThe Information menu contains possible solutions to problems encountered by users regarding image quality, installat
Operation38Personalizing the projector menu displayThe On-Screen Display (OSD) menus can be set according to your preferences. The following settings
Operation 39Menu operationMenu systemPlease note that the on-screen display (OSD) menus vary according to the signal type selected.Main menu Sub-menu
Table of contents4Projector specifications ...57Timing chart...
Operation40SYSTEM SETUP: BasicPresentation TimerTimer period 1~240 minutesTimer display Always/1 min/2 min/3 min/NeverTimer positionBottom-right/Top-r
Operation 41Note that the menu items are available when the projector detects at least one valid signal. If there is no equipment connected to the pro
Operation42Using the menusThe projector is equipped with On-Screen Display (OSD) menus for making various adjustments and settings.There are 17 differ
Operation 43Display menuFUNCTION(default setting/value)DESCRIPTION (default setting/value)Wall Color (Off)Correct the projected picture’s color when t
Operation44Picture menuSome picture adjustments are available only when certain input sources are in use. Unavailable adjustments are not shown on the
Operation 45Source menuSystem setup: Basic menuFUNCTION(default setting / value)DESCRIPTIONQuick Auto Search(On)See "Switching input signal"
Operation46System setup: Advanced menuAuto Power Off(Disable)This function allows the projector to turn off automatically if no input signal is detect
Operation 47Lamp SettingsLamp mode (Normal)Toggles the projector lamp between Normal and Economic modes. Using Economic mode reduces system noise and
Operation48Information menuThis menu shows you the current operating status of the projector.Some picture adjustments are available only when certain
Maintenance 49MaintenanceCare of the projectorYour projector needs little maintenance. The only thing you need to do on a regular basis is to keep the
Important safety instructions 5Important safety instructionsYour BenQ projector is designed and tested to meet the latest standards for safety of info
Maintenance50Lamp informationCalculation of lamp hourWhen the projector is in operation, the duration (in hours) of lamp usage is automatically calcul
Maintenance 51Replacing the lamp• To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing
Maintenance524. Remove the lamp cords from the slots.5. Disconnect the lamp connector by pushing it against the projector while pulling it up.6. Loose
Maintenance 5314. Restart the projector.Do not turn the power on with the lamp cover removed. 15. After the startup logo, open the On-Screen Display (
Maintenance54IndicatorsIllustration• Blank -: Light OFF•O: Orange light•: Light flashing• R: Red light•: Light ON• G: Green lightLight Status & De
Maintenance 55Light Status & DescriptionPower Temp LampThermal events--The projector has shutdown automatically. If you try to re-start the projec
Troubleshooting56TroubleshootingThe projector does not turn on.No pictureBlurred imageRemote control does not workThe password is incorrectCause Remed
Specifications 57SpecificationsProjector specifications All specifications are subject to change without notice. GeneralProduct name Digital Projector
Specifications58Timing chartSupported timing for PC inputSupported timing for Component-YPbPr inputSupported timing for Video and S-Video inputsResolu
Warranty and Copyright information 59Warranty and Copyright informationLimited warrantyBenQ warrants this product against any defects in material and
Important safety instructions6 Safety Instructions (Continued)7. The lamp becomes extremely hot during operation. Allow the projector to cool for app
Regulation statements60Regulation statementsFCC statementCLASS B: This equipment generates, uses and can radiate radio frequency energy and, if not in
Important safety instructions 7 Safety Instructions (Continued)12. Do not place this projector in any of the following environments. - Space tha
Important safety instructions8Safety Instructions (Continued)16. Do not step on the projector or place any objects upon it. Besides probable physical
Introduction 9IntroductionProjector featuresThe projector integrates high-performance optical engine projection and a user-friendly design to deliver
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