BenQ PB6210 user manual Maintenance

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Step 1. Turn the power off and disconnect the projector from the wall socket. Step 2. Turn the projector over. Then loosen the

screws and remove the lamp cover. If the lamp is hot, avoid burns by waiting for 45 minutes until the lamp has cooled.

Step 3. Move the latch to another end as shown in the picture.

Step 4. Loosen the screw that holds the lamp to the projector. If the screw is not loosened completely, they could injure your fingers. It is strongly recommended that you use a magnetic-head screwdriver.

Step 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.

Step 6. Insert a new lamp. Make sure the handle is fully locked, move the latch back, and tighten the screw firmly.

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

Do not over tighten the screw.

Step 7. Re-install the lamp cover and tighten the screw. Do not turn the power on with the lamp cover removed. Whenever the lamp

is replaced, reset the total lamp operation time. Do not reset if the lamp is not replaced as this could cause damage.

Maintenance 35

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Contents Welcome Disclaimer CopyrightTable of Contents Menu Operation Limited WarrantyRefer servicing to qualified service personnel Important Safety InstructionsSafety Instructions Allow at least 50 cm clearance from walls Safety Instructions Introduction Projector FeaturesShipping Contents Rear Side Optional AccessoriesProjector Exterior View Front / Upper SideConnector Panel External Control Panel Controls and FunctionsFunctions Descriptions Remote Control DescriptionInstalling or Replacing the Battery Remote Control Effective RangeConnecting to a Laptop or Desktop Computer ConnectionAudio cable Connecting Equipment to the Component Video Input Connecting Video and S-Video DevicesAV equipment Video devices Audio cable Video cable Connecting to Display DevicesChoosing a Location InstallationScreen Size Adjusting the HeightPB6110 Svga / PB6210 XGA screen size chart 43 aspect ratio Startup OperationShutdown Disconnect the power cord from the wall socketFor example Digital Keystone CorrectionSource Selection Auto AdjustmentZoom / Focusing BlankSlide Operation Freeze Preset Mode SelectionMenu System Menu OperationPicture menu Using the MenusOr 6/ 5 on the remote control to select Ing 3 Left / Right 4 onBrightness Preset ModePicture Menu KeystoneTint ColorPro-Picture Menu Mute Setting MenuVolume OSD Time ResetAdvance Menu High Altitude Mode Lamp Hour ResolutionInformation Menu SourceStoring the Projector MaintenanceCleaning the Lens Cleaning the Projector CaseLamp Information Replacing the LampMessage Status Maintenance Temp Information IndicatorsLight Status & Description Power Temp Lamp Power events Resetting the lamp counterThermal events Light Status & Description Power Temp Lamp Lamp eventsOrdering Parts or Getting Information Service InformationAccessories included in the standard package Optional Accessories not included in the standard packageCause Remedy TroubleshootingMechanical GeneralOptical ElectricalSupported Timing for Video and S-Video Inputs Timing ChartSupported Timing for PC Input Supported Timing for Component-YPbPrInputDimensions Limited Warranty WarrantyMIC Statement Regulation StatementsFCC Statement EEC Statement