BenQ W100 user manual Pull the lamp from the projector, Restart the projector

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7.Pull the lamp from 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, hold the new lamp and align the two locators on the lamp with the holes on the projector, and then insert the lamp all the way into the projector.

9.Connect the lamp connector to the projector.

10.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.

11.Replace the lamp cover on the projector.

12.Tighten the screw that secures the lamp cover.

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

Do not over tighten the screw.

13.Restart the projector.

Do not turn the power on with the lamp cover removed.

40 Maintenance

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Contents Page Table of contents Safety, regulatory and legal information Safety instructionsDo not place inflammables near the projector Safety Instructions Regulatory and legal information Projector features IntroductionShipping contents Projector exterior view Front / upper sideRear side Lower sideControls and functions ProjectorRemote control operation Remote controlReturns all settings to the factory preset values Positioning your projector Choosing a locationObtaining a preferred projected image size Safety instructions for ceiling mounting of the projectorAspect image in a 169 aspect display area Positioning your projector Installation for a 169 ratio screen Installation for a 43 ratio screen Connecting Video source devices ConnectionBest video quality Better video qualityConnecting Audio Connecting a DVI source device With a DVI DVI-I or DVI-D cable With a VGA to DVI-A cableComputer ProjectorConnecting a Component Video source device To connect the projector to a Component Video source deviceConnecting an S-Video source device To connect the projector to an S-Video source deviceConnecting a composite Video source device To connect the projector to an composite Video source deviceOperation Switching input signalStart up Adjusting the projected image Adjusting the projection angleAuto-adjusting the image Fine-tuning the image size and clarityCorrecting keystone For exampleOperating in a high altitude environment Personalizing the projector menu displayOptimizing the image Selecting the aspect ratioSelecting an application mode Other adjustmentsPC/ DVI-A Signal Input DVI-D/ YPbPr/ S-Video/ Video Signal InputAdjusting contrast Adjusting colorAdjusting tint Selecting a color temperatureUsing the menus Disconnect the power cord from the wall socketShutting down the projector Menu operationMenu system Picture menu Pro-Picture menu Setting menu Advance menu Information menu Maintenance Care of the projectorLamp information Calculation of lamp hourReplacing the lamp Pull the lamp from the projector Restart the projectorIndicators Temperature informationIllustration Projector needs 90 seconds to cool down. Or Please contact your dealer for assistancePlug the power cord into the AC inlet on TroubleshootingAdjust the focus of the lens using the focus ring Projector specifications SpecificationsDimensions Timing chart Horizontal Vertical Pixel Resolution Frequency Mode KHz MHzSupported timing for PC input Supported timing for Video and S-Video inputsLimited warranty WarrantyFor other information, please visit support.BenQ.com Copyright Disclaimer