BenQ SP890 user manual Moisture condensation, Avoid volatile liquids, Disposal

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13.Never attempt to replace the lamp assembly until the projector has cooled down and is unplugged from the power supply.

Moisture condensation

Never operate the projector immediately after moving it from a cold location to a hot location. When the projector is exposed to such a change in temperature, moisture may condense on the crucial internal parts. To prevent the projector from possible damage, do not use the projector for at least 2 hours when there is a sudden change in temperature.

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14.When you think service or repair is required, take the projector only to a suitably qualified technician.

15.Do not attempt to disassemble this projector. There are dangerous high voltages inside which may cause death if you should come into contact with live parts. The only user serviceable part is the lamp which has its own removable cover. See page 52.

Under no circumstances should you ever undo or remove any other covers. Refer servicing only to suitably qualified professional service personnel.

Avoid volatile liquids

Do not use volatile liquids, such as insecticide or certain types of cleaner, near the projector. Do not have rubber or plastic products touching the projector for a long time. They will leave marks on the finish. If cleaning with a chemically treated cloth, be sure to follow the cleaning product’s safety instructions.

Disposal

This product contains the following materials which are harmful to human bodies and environment.

Lead, which is contained in solder.

Mercury, which is used in the lamp.

To dispose of the product or used lamps, consult your local environment authorities for regulations.

Notice

Please keep the original packing for possible future shipment. If you need to pack your projector after use, adjust the projection lens to an appropriate position, put the lens cushion around the lens, and fit the lens cushion and projector cushion together to prevent damage during transportation.

Important safety instructions

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Contents Welcome Table of contents Important safety instructions Do not cover the projector with any item Disposal Moisture condensationAvoid volatile liquids Overview Shipping contentsCeiling mounting the projector Remote control batteriesRemote control operation Projector features Front and upper side view Projector exterior viewRear view Under viewControl panel Remote control Floor Front Choosing a locationCeiling Front Floor RearObtaining a preferred projected image size Installation for a 169 ratio screen Projection dimensionsHighest Installation for a 43 ratio screenLens Height HTo use the lens shift lever Shifting the projection lensPreparations Connecting Hdmi devicesReference Picture quality ComponentConnecting S-Video or video devices Connecting component-video devicesConnect the projector to a computer with a VGA cable Connecting a computerConnecting a monitor Preparations Turning the projector onChanging Color Space Using the OSD menuSelecting an input source Using a security cable lock Using the menusUse / to highlight the System Setup menu Securing the projectorIf you forget the password Utilizing the password functionSetting a password Disabling the password function Entering the password recall procedureChanging the password Adjusting the projection angle Adjusting the projected imageAuto-adjusting the image Fine-tuning the image size and clarityNo parallel sides Correcting picture distortionTwo parallel sides Selecting a preset mode Using the preset and user modesFine-tuning the selected picture mode To fine-tune the picture modeResetting the picture mode Setting the User 1/User 2 modePress to highlight Load Settings From To reset the picture mode to the preset factory valuesFine-tuning the picture quality Selecting a color temperature Setting Black LevelAdvanced picture quality controls Controlling image claritySelecting a Gamma setting Setting a preferred color temperatureAdjusting Brilliant Color To set a preferred color temperatureColor Management Setting Film ModeTo adjust and store the settings About the aspect ratio Setting 3D Comb FilterSelecting the aspect ratio Image Using the entire resolution Using Panamorph lenses optionalAspect ratio Aspect ratio image 169 displayDisable Utilizing FAQ functionHiding the image Freezing the imageAdjusting the sound level Adjusting the soundTurning off the Power On/Off Ring Tone Muting the soundControlling the projector through a Lan environment Configuring the Lan Control SettingsControlling the projector remotely through a web browser If you are in a Dhcp environmentAuto Source Ii To switch input source, click on your desired signalMenu item Press Exit to go back to the remote network operationOperating in a high altitude environment To activate High Altitude ModePress to highlight High Altitude Mode To display the PIP window Displaying more than one image source simultaneouslyHighlight PIP and press / to select On PIP function is effective at below source combinationsTurning the projector off Main menu Sub-menu Options On-Screen Display OSD menusOn-Screen Display OSD structure Display System SetupInformation SetupFunction Description Picture -- Basic menuPicture -- Advanced menu Display menu Menu Settings Menu Position Sleep TimerClosed Caption Enable LanguageAdvanced Setup menu Information menu Cleaning the projector case Cleaning the lensCare of the projector Storing the projectorSetting Auto Off Setting Lamp Power as EconomicLamp information Getting to know the lamp hourStatus Message Timing of replacing the lampReplacing the lamp Reapply power and turn the projector back on Resetting the lamp timer Power Temp Lamp Status & Description IndicatorsProblem Cause Remedy TroubleshootingOptical SpecificationsElectrical TerminalsMm x 318 mm x 169 mm W x D x H DimensionsFormat Resolution Refresh rate Frequency Timing chartSupported timing for PC input KHz MHzFormat Resolution Refresh rate Freq. KHz Pixel Freq MHz Format Resolution Refresh rate Hz Freq. KHz Pixel Freq. MHzSupported timing for Edtv and Hdtv via Component inputs Supported timing for Video and S-Video inputsDisclaimer WarrantyCopyright EEC statement for European users FCC statement for United States usersMIC statement Weee directiveEnglish