BenQ SH910 user manual Do not turn the power on with the lamp Cover removed

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3.Remove the lamp cover by (a) sliding the cover toward the side of the projector and (b) lifting it off.

• Do not turn the power on with the lamp	(b)	(a)
cover removed.

•Do not insert your fingers between the lamp and the projector. The sharp edges inside the projector may cause injuries.

4. Loosen the screws that secure the lamp.

5.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.

6.Insert the new lamp into the lamp compartment and make sure it fits in the projector.

Maintenance 77

Image 77

Contents SH910 Digital Projector WelcomeTable of contents Important safety instructions Safety Instructions Do not block the ventilation holes Safety Instructions Introduction Projector featuresShipping contents Front/upper side Projector exterior viewProjector Controls and functionsCeiling mounting the projector Network Setting Remote controlUp/Down TestOperating the Laser pointer VolumeMute InfoReplacing the remote control battery Choosing a location Positioning your projectorObtaining a preferred projected image size Positioning your projector Min. zoom Projection dimensionsConnection ConnectionConnection Video Normal Connecting Video source devicesStarting up the projector OperationAuto-adjusting the image Adjusting the projected imageAdjusting the projection angle Correcting keystone Fine-tuning the image size and clarityUse / to highlight the System Setup Basic menu Using the menusUtilizing the password function Using a security cable lockSetting a password If you forget the passwordDisabling the password function Entering the password recall procedureChanging the password Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsAbout the aspect ratio Setting the User 1/User 2 mode Selecting a picture modeGo to the Picture Picture Mode menu Optimizing the imageFine-tuning the image quality in user modes Using Wall ColorPress MODE/ENTER and the 3D Color Management page displays About color temperatures3D Color Management Remote paging operations Setting the Sleep TimerHiding the image Freezing the imageAdjusting the sound level Adjusting the soundTo activate the High Altitude Mode Operating in a high altitude environmentAdjusting the microphone’s sound level Turning off the Power on/off ring toneHighlight Power on/off Ring Tone and select Off Turning on/off the SRSPersonalizing the projector menu display Displaying more than one image source simultaneouslyShutting down the projector Configuring the Wireless LAN Settings Configuring the Wired LAN SettingsControlling the projector through a LAN environment If you are in a Dhcp environmentControlling the projector remotely through a web browser Click Download to save Q Presenter software on your computer Operation Operation Iii Operation Operation Operation Operation Displaying image through Q Presenter Operation Operation Vii Using the Web Control Lock Using the Projection Login Code Image File Types Presenting From a USB ReaderPreparation Controlling USB ReaderGo to previous or next image PressOperation Remote Desktop Control through Q Presenter Enter Menu system Menu operationSource System Setup BasicSRS System Setup AdvancedAdvanced SetupDescription of each menu Picture menu Picture ModeReference ModeSave Settings TemperatureSource 2. Picture menu Brilliant ColorAuto Power Off Direct Power OnBlank Timer Sleep TimerReceiver RemoteBackground Color Splash ScreenHigh Altitude System Setup Advanced menuAudio LampTest Pattern Baud RateClosed CaptionNetwork Reset AllCurrent Information menuSystem StatusCare of the projector MaintenanceSetting Auto Power Off Setting Lamp Mode as EconomicLamp information Getting to know the lamp hourStatus Message Timing of replacing the lampReplacing the lamp Do not turn the power on with the lamp Cover removed Tighten the screws that secure the lamp Resetting the lamp timerIndicators Troubleshooting Optical SpecificationsCeiling mount screws M4 x 8 Max. L = 8 mm Unit mm DimensionsCeiling mount installation Supported timing for PC input Timing chart640 x Supported timing for Hdmi inputSupported timing for Video and S-Video inputs Supported timing for Component-YPbPrinputLimited warranty Warranty and Copyright informationPatents for SH910 CopyrightFCC statement Regulation statementsEEC statement for European users Weee directiveRegulation statements Regulation statements