Dukane 28A8049A, 28A8755A Other Care, Caring for the inside of the projector, Caring for the lens

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OTHER CARE

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

Caring for the lens :

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 transmitter :

Wipe lightly with gauze or a soft cloth. If soiling is severe, dip a soft cloth in water or a neutral cleanser diluted in water, and wipe lightly after wringing well. Then, wipe lightly with a soft, dry cloth.

ENGLISH

ATTENTION • Make sure to turn off the power and unplug the power cord before caring for the unit. Please carefully read "Safety Instructions" in this manual, in order to care for your projector correctly.

•Do not use cleaners or chemicals other than those listed above, including benzene and paint thinner.

•Do not use aerosols or sprays.

•Do not polish or wipe with hard objects.

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Contents 28A8049A/8755 Page Page Page Page Page Page Page Page Page Contents Projector Features Power cordCable Connect your devices to the projector Projector Part NamesRemote Control Adjusting the Projectors Elevator Feet Setting UP the ProjectorIf 43 aspect ratio Adjusting the Screen Size and Projection DistanceConnecting Your Devices Function Projector Port Connection Cables Ports and CablesConnecting to a Computer Connecting Your DevicesConnecting to a VCR Connecting to a DVD PlayerConnecting to a Display Monitor Using the Remote Control Putting batteries into the remote control unitOperating the remote control Turning on the Power Selecting an Input Signal Turning OFF the Power Temporarily Muting the Sound Adjusting the VolumePress the Volume button Press Buttons to adjust VolumeAdjusting the Position Use Buttons to adjust PositionPress the Position button Press the Auto button Using the Automatic Adjustment FeatureAutomatic Adjustment for RGB Input Automatic Adjustment for Video InputPress the Keystone button Correcting Keystone DistortionsFreezing the Screen Using the Magnify FeatureSignal Searching Selecting the Aspect RatioTemporarily Blanking the Screen Press Buttons to adjust the level Using the Menu FunctionsSelect a menu using Buttons Then press Or Enter button Select an item using Buttons, then press Or Enter buttonOperating the PC Screen Available Functions Remote Control OperationLamp High Voltage High Temperature High PressureReplace the lamp cover, and tighten Replacing the lampCaring for the air filter AIR FilterReplacing the air filter Caring for the lens Caring for the cabinet and remote control transmitterOther Care Caring for the inside of the projectorRegulatory Notices Liquid Crystal Projector Page For Technical see the end of this manual Multifunctional Settings Main MenuMain Menu PICTURE2 Menu Picture 1 MenuPicture 2 Menu PICTURE1 MenuVideo Input MenuInput Menu AutoScreen Menu Screen MenuBlank Auto OFF VolumeOption Menu Option MenuRelated Messages Power Lamp Temp Regarding the Indicator LampsPhenomena That May Easily Be Mistaken for Machine Defects PhenomenonItems to be confirmed Specifications Dimension DiagramSpecification Warranty and AFTER-SERVICE Technical Signal Connector PIN AssignmentResolution FH kHz FV Hz Rating Signal mode Display mode Example of Computer SignalInitial SET Signals PS/2 Mouse Connection to the Mouse ControlADB Mouse USB MouseHeader Command dataRS-232C Communication ProtocolIncreasing the projector setting value Increment command Requesting projector status Get commandChanging the projector settings Set command Using the projector default settings Reset CommandC4 D3 Command data chartBe EF BA D2 Be EF FD D3 Be EF Ntsc PAL Legal Information Audio Visual Products