BenQ MP782 ST user manual Tighten the screw that secures the lamp

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7.Lift the handle so that it stands up. Use the handle to slowly pull the lamp out of the projector.

•Pulling it too quickly may cause the lamp to break and scatter broken glass in the projector.

•Do not place the lamp in locations where water might splash on it, children can reach it, or near flammable materials.

•Do not insert your hands into the projector after the lamp is removed. If you touch the optical components inside, it could cause color unevenness and distortion of the projected images.

8.As shown in the figure, lower the new lamp first into the connector on the projector and reconnect the lamp connector.

9.Tighten the screw that secures the lamp.

•Loose screw may cause a bad connection, which could result in malfunction.

•Do not over tighten the screw.

10.Ensure the handle is fully laid flat and locked in place.

11.Place the lamp protection film supplied with the new lamp on the lamp compartment.

12.Replace the lamp cover on the projector.

58 Maintenance

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Contents Welcome MP782 ST Digital ProjectorTable of contents Refer servicing to qualified service personnel Important safety instructionsSafety Instructions Important safety instructionsSafety Instructions Locations where the altitudes are higher Locations near fire alarmsLocations with an ambient temperature Confined. Allow at least 50 cm clearanceServiced InstalledIt from the power supplys power outlet Do not step on the projector or placeIntroduction Projector featuresIntroduction Shipping contents Front/upper side Rear/lower side Projector exterior viewLamp cover External control panel Controls and functions ProjectorRemote control Toggles projector audio between on and off Auto ModeOperating the Laser pointer Locks the keys on the projectorReplacing the remote control batteries Remote control effective rangeApprox.+15 Front Table Positioning your projectorChoosing a location Front CeilingObtaining a preferred projected image size Page A1 a A2 a Projection dimensionsDiagonal Height Width From screen Offset Inches 762 Distance B1 aB2 a Diagonal Height Width From screen Offset InchesConnection Connecting a monitor Connecting a computer or monitorConnecting a computer To connect the projector to a notebook or desktop computerConnecting video source devices Connecting audioTo connect the projector to a DVI-D device Connecting a Component Video source deviceConnecting a DVI-D device To connect the projector to a Component Video source deviceConnecting an S-Video/Composite Video source device To connect the projector to an S-Video/Video source deviceOperation Starting up the projectorAuto-adjusting the image Adjusting the projected imageAdjusting the projection angle Fine-tuning the image clarityFollowing example describes how to set the OSD language Using the menusUse / to highlight the System Setup Basic menu Setting a password Using a security cable lockUtilizing the password function Securing the projectorChanging the password If you forget the passwordEntering the password recall procedure Write down the number and turn off your projectorCorrecting keystone Disabling the password functionBottom of the image Operation Switching input signal Changing Color SpaceMagnifying and searching for details Selecting the aspect ratioAbout the aspect ratio Setting the User 1/User 2 mode Using Wall ColorSelecting a picture mode Go to the Picture Picture Mode menuFine-tuning the image quality in user modes About color temperatures Adjusting Brilliant ColorSelecting a color temperature 3D Color ManagementPresentation Timer Setting the presentation timerSelection Description Using the remote control To cancel the timer, perform the following stepsHow to use the Timer On key? Top-Left Bottom-Left Top-Right Bottom-RightFreezing the image Hiding the imageLocking control keys Utilizing FAQ functionGo to the System Setup Basic Panel Key Lock To exit the OSD menu, press MENU/EXITTurning on the Power On/Off Ring Tone Adjusting the soundAdjusting the sound level Operating in a high altitude environmentControlling the projector through a Lan environment Configuring the Lan Control SettingsPersonalizing the projector menu display If you are in a Dhcp environmentControlling the projector remotely through a web browser Ii. To switch input signal, click on your desired signalIf you are in a non-DHCP environment Iiii Iiiv Shutting down the projector Main menu Sub-menu Options Menu operationMenu system BasicAdvanced Projector IP Closed Caption On/Off Enable Caption VersionControl By RJ45/RS232 Lan Control AddressDescription of each menu Save Settings Picture menu Function Description Picture ModeTemperature ReferenceSettings System Setup Basic menu Function Description Quick AutoTimer Auto PowerHigh System Setup Advanced menu Function Description QuickCooling AltitudeClosed System Setup Advanced menu Function DescriptionReset All CaptionSystem Features ServiceCurrent StatusMaintenance Care of the projectorLamp information Setting Lamp Mode as EconomicSetting Auto Power Off Getting to know the lamp hourTiming of replacing the lamp Status MessageLoosen the screws that secure the lamp Replacing the lampRemove the lamp cover from the projector Tighten the screw that secures the lamp Resetting the lamp timer Connect the power and restart the projectorTighten the screws that secure the lamp cover Lamp events IndicatorsLight Status & Description Power events Thermal eventsTroubleshooting Specifications Projector specificationsCeiling Mount screw M4 x 8 Max L = 8 mm DimensionsMm W x 127.87 mm H x 252 mm D Unit mmTiming chart Supported timing for PC inputSupported timing for DVI-D & Hdmi Hdcp input Supported timing for Component-YPbPrinput Signal FormatSupported timing for Video and S-Video inputs Copyright Warranty and Copyright informationLimited warranty DisclaimerEEC statement Regulation statementsFCC statement Weee directive

MP782 ST specifications

The BenQ MP782 ST is a versatile short-throw projector designed to enhance presentations and multimedia experiences in both classroom and corporate settings. This projector stands out for its high-definition display capabilities, compact design, and user-friendly features.

One of the key features of the MP782 ST is its short-throw projection technology. The projector can produce a large image from a short distance, allowing users to place it close to the wall or screen while still achieving a screen size of up to 100 inches. This makes it ideal for smaller rooms where space can be a constraint. The ability to project in tight spaces means that the audience can be closer to the image without the risk of casting shadows or obstructing the view.

In terms of image quality, the MP782 ST boasts a native resolution of 1280x800 (WXGA) and a brightness level of 3000 ANSI lumens. This combination ensures that images and presentations are clear and vibrant, even in well-lit environments. Additionally, the projector features a contrast ratio of 4000:1, allowing for deeper blacks and more vivid colors, which enhances the overall visual experience.

The MP782 ST is equipped with several advanced technologies that contribute to its impressive performance. Its SmartEco technology optimizes lamp power and extends the lifespan of the lamp up to 6000 hours, reducing maintenance costs and ensuring reliability during long presentations. Furthermore, the projector utilizes BrilliantColor technology, which enhances color accuracy and delivers more realistic images across various media types.

Connectivity is another strong suit of the BenQ MP782 ST. It features multiple input options, including HDMI, VGA, and USB, making it compatible with a variety of devices such as laptops, Blu-ray players, and document cameras. This versatility allows users to seamlessly integrate the projector into their existing technology setup.

The design of the MP782 ST also includes practical features for ease of use. It has a low fan noise level, ensuring that it operates quietly during presentations. Additionally, its lightweight construction makes it easily portable, allowing for flexibility in different settings, whether it be a classroom, conference room, or training facility.

Overall, the BenQ MP782 ST is a dynamic projector that combines short-throw technology, high brightness, and robust connectivity options to deliver a reliable and impressive presentation experience. Its thoughtful design and advanced features make it a strong choice for educators and business professionals alike, facilitating engaging and effective communication.