BenQ W1500 user manual Replacing the lamp, Do not turn on the power with lamp cover removed

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Replacing the lamp

To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing the lamp.

To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp.

To reduce the risk of injuries to fingers and damage to internal components, use caution when removing lamp glass that has shattered into sharp pieces.

To reduce the risk of injuries to fingers and/or compromising image quality by touching the lens, do not touch the empty lamp compartment when the lamp is removed.

This lamp contains mercury. Consult your local hazardous waste regulations to dispose of this lamp in a proper manner.

To assure optimal performance from the projector, it is recommended that you purchase a qualified projector lamp for lamp replacement.

If lamp replacement is performed while the projector is suspended upside-down from the ceiling, make sure that no one is underneath the lamp socket to avoid any possible injury or damage to the human eyes caused by fractured lamp.

Ensure good ventilation when handling broken lamps. We recommend that you use respirators, safety glasses, goggles or face shield and wear protective clothing such as gloves.

1.Turn the power off and disconnect the projector from the power outlet. If the lamp is hot, avoid burns by waiting for approximately 45 minutes until the lamp has cooled.

2.Loosen the screw that secures the lamp cover on the side of the projector until lamp cover loosens.

3.Remove lamp cover from the projector.

Do not turn on the power with lamp cover removed.

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

1 2

4.

Loosen the screw that secures the lamp.

1

5.

Lift the handle upward.

6.

Shift lamp housing slightly to the left to allow space for the

 

 

whole lamp housing, as illustrated.

 

• Do not pull the whole lamp housing out until instructed to do so.

2

 

 

3

Important safety instructions

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Contents W1500 Digital Projector Home Cinema Series Table of contents Warranty and Copyright information Table of contents Important safety instructions Important safety instructions Avoid volatile liquids Moisture condensationDisposal Overview Shipping contentsRemote control effective range Replacing the remote control batteriesCeiling mounting the projector Important safety instructions Projector features Front and upper side view Rear and lower side view Projector exterior viewRS-232 control port Audio L/R input jacksControl panel Controls and functionsRemote control Choosing a location Positioning your projectorDetermine the aspect ratio of your screen, 169 or 43? Obtaining a preferred projected image sizeImportant safety instructions Installation for a 169 ratio screen Projection dimensionsFloor Installation Ceiling Installation Installation for a 43 ratio screenScreen dimensions Projection distance D Lowest Highest Screen aspect ratio is 43 and the projected picture isTo use the lens shift lever Shifting the projection lens verticallyPreparations Connecting with video equipmentConnecting Hdmi devices Connecting S-Video or video devices Connecting component-video devicesConnect the projector to a computer with a VGA cable Connecting a computerProduct specification Using the Wireless TransmitterSupported timing for wireless Hdmi input timing Mode Refresh rate Hz Frequency kHz Clock MHz Power indicatorMessage and meaning StatusSet Wireless Sync to On Wireless transmitter synchronizationWhen the Select Video Source menu displays, select Settings Settings menu, select Add New Video SourceImportant safety instructions Turning the projector on Using the projectorPreparations Sharpen the picture by rotating the focus ring Selecting an input sourceUsing a security cable lock Using the menusUse / to highlight the System Setup menu Securing the projectorSetting a password Utilizing the password functionIf you forget the password As the picture indicates, the four arrow keysChanging the password Entering the password recall procedureDisabling the password function Write down the number and turn off your projectorAdjusting the projection angle Adjusting the projected imageCorrecting picture distortion Selecting a preset mode Using the preset and user modesFine-tuning the selected picture mode Setting the User 1/User 2/User 3 modeResetting the picture mode Fine-tuning the picture qualityAdjusting Brightness Adjusting ContrastAdjusting Tint Adjusting ColorAdjusting Sharpness Adjusting Flesh ToneSetting a preferred color temperature Setting Black LevelTo set a preferred color temperature Advanced picture quality controlsAdjusting Brilliant Color Selecting a Gamma settingColor Management Setting 3D Comb Filter Setting Film ModeTo leave and save the settings, press MENU/EXIT Adjusting the sound level Adjusting the soundSwitching the left/right audio channels Turning off the Power On/Off Ring ToneAbout the aspect ratio Selecting the aspect ratioFreezing the image Using the test patternMagnifying and searching for details Operating in a high altitude environment To activate High Altitude ModeUsing the OSD menu To display the PIP window Using the remote controlDisplaying more than one image source simultaneously Connecting 3D video devices Watching 3D contentUsing the 3D menus Locking control keys Personalizing the projector menu displayTo lock the keys Turning the projector off On-Screen Display OSD menus Audio SetupOn-Screen Display OSD structure Main menu Sub-menu OptionsDisplay System Setup Auto OffAdvanced SetupInformation Function Description Picture -- Basic menuAudio Setup menu Display menu Advanced Setup menu System Setup menuPassword High Altitude ModeReset All Settings Test PatternInformation menu Care of the projector Additional informationGetting to know the lamp hour Lamp informationExtending lamp life Until the next hour lamp warning appears Timing of replacing the lampPress MODE/ENTER to dismiss the message DiminishedReplacing the lamp Do not turn on the power with lamp cover removedConnect the power and restart the projector Resetting the lamp timerPower Temp Lamp Status & Description IndicatorsLamp Status & Description Problem Cause Remedy TroubleshootingYour Blu-ray Disc is not in 3D FormatSpecifications Ceiling mount installation DimensionsResolution Mode Refresh rate Freq. KHz Clock MHz Timing chartSupported timing for PC input 1920 x 59.939/60 67.432/67.5 148.35/148.5 Supported timing for Hdmi Hdcp input 1400 x SXGA+60 59.978 65.317 121.750 Timing Resolution Freq. Hz Freq. KHz Dot Clock Freq. MHzVideo Mode Freq. KHz Freq. Hz Sub-carrier Frequency MHz Resolution Mode Refresh rate Hz Freq. KHz Clock MHzSupported timing for Video and S-Video inputs Warranty Warranty and Copyright informationCopyright Disclaimer
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