BenQ PB9200 user manual Other Care, Caring For The Inside Of The Projector, Caring For The Lens

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PB9200-e.book Page 39 Thursday, May 27, 2004 2:15 PM

Other Care

WARNING

Please carefully read the “User’s Manual - Safety Guide”.

Before caring, make sure the power switch is off and the power cable is not

plugged in.

Be cautious of high temperature. Do not touch about the lens and ventilation openings during use or immediately after use prevent a burn.

Never try to care for the inside of the unit yourself. Doing so is dangerous.

CAUTION

Incorrect care could have adverse influence such as discoloration, peeling paint, etc.

Do not use cleaner or chemicals other than those listed below, including benzene and paint thinner.

Do not use aerosols or sprays.

Do not polish or wipe with hard objects.

Caring For The Inside Of The Projector

In order to ensure the safe use of your projector, please have it cleaned and inspected by your local dealer about once every 2 years.

Caring For The Lens

1.Turn off the projector, and unplug the power cord.

2.Lightly wipe the lens with a commercially available lens-cleaning wipe. Do not touch the lens directly with your hand.

Caring For The Cabinet And Remote Control

1.Turn off the projector, and unplug the power cord.

2.Wipe lightly with gauze or a soft cloth.

memo If soiling is severe, dip soft cloth in water or a neutral cleaner dilute in water, and wipe lightly after wringing well. Then, wipe lightly with a soft, dry cloth.

Other Care

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Contents Welcome Copyright Table of Contents Iv Table of Contents Multifunctional SettingsTable of Contents TroubleshootingVi Table of Contents Quick correction of distorted images electrically Projector FeaturesPreparation PreparationPart Names ProjectorProjector Rear/Left Remote Control Remote ControlControl Buttons Mouse left buttonArrangement Setting UpReference for the 43 aspect ratio Reference for the 169 aspect ratioUsing The Lens Shift Buttons Adjusting The Projectors ElevatorConnecting Your Devices If using a M1-D input to mouse control If using a BNC inputComputerProjector If using a component signal If using a s-video signalIf using a Scart RGB input VCR/DVD Player ProjectorMonitor Projector Connecting The Power SupplySpeaker Projector RGB OUTRemote Control About The Laser PointerPutting Batteries Meters with a 60 degree range Degrees to the left Operating The Remote ControlUsing The Remote ID Feature Using The Mouse/Keyboard Control FunctionID Change switch Power ON/OFF Turning On The PowerTurning Off The Power Operating Selecting An Input SignalSelecting The Aspect Ratio Using The Automatic Adjustment FeatureAdjusting The Picture Position Correcting The Keystone DistortionPress the Keystone button Press the Mute or Volume button to restore the sound Adjusting The VolumeMuting The Sound Temporarily Blanking The ScreenFreezing The Screen Using The Magnify FeatureSelecting An Audio Input Displaying The Child WindowUsing The Menu Functions Multifunctional SettingsEx. Turning off the built-in speaker EnterMain Menu Gamma PICTURE-1 MenuSharpness ColorMY Memory PICTURE-2 Menu PhasePosition SizeInput Menu P. Input PowerupP. Posit InputAdjust Power OFFAuto Menu Video Component SearchBlank Screen MenuStart UP LockWorks Message of the Auto in Progress for the auto adjust How to register your picture as the MyScreenTial setting MessageOption Menu Fanspee ServiceAuto LensSetup Network MenuDhcp Network Setting Up When your Network enables the Dhcp functionEx. Case of IP Address = For more information, call your dealer LampReplacing The Lamp Case of replacement by yourselfScrews LampCaring For The Air Filter Air FilterOther Care Caring For The Cabinet And Remote ControlCaring For The Inside Of The Projector Caring For The LensRelated Messages TroubleshootingThere is no input signal Internal portion temperature is risingInputted signal is outside of the response Message DescriptionStandby Lamp Temp Regarding The Indicator LampsCooling fan is not operating Description IndicatorBecome heated Become overcooledInput changeover settings are mismatched Power switch is not set to the on positionPhenomena That May Easily Be Mistaken For Machine Defects These has not been properly fixedSound is muted Color settings are not correctly adjustedWindow is displayed Lens cap is attachedWarranty And After-Service Warranty And After-ServiceSpecification SpecificationsRGB input ports Video input ports