Dukane 28A7250 user manual Usage Notice, Precautions

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English

Usage Notice

Warning- Do not look into the lens. The bright light may hurt your eyes.

Warning- To reduce the risk of fire or electric shock, do not expose this product to rain or moisture.

Warning- Please do not open or disassemble the product as this may cause electric shock.

Warning- When changing the lamp, please allow unit to cool down and follow all changing instruction.

Warning- This product will detect the life of the lamp itself. Please be sure to

change the lamp when it shows warning messages.

Warning- After changing a new lamp, please reset the lamp life timer from OSD menu.

Warning- Before switching off the product, please keep the cooling fan running for a few minutes.

Precautions

Follow all warnings, precautions and maintenance as recommended in this user’s manual to maximize the life of your unit.

Do:

qTurn off the product before cleaning.

qUse a soft cloth moistened with mild detergent to clean the display housing.

qDisconnect the power plug from AC outlet if the product is not being used for a long period of time.

Don’t:

qBlock the slots and openings on the unit provided for ventilation.

qUse abrasive cleaners, waxes or solvents for your cleaning.

qUse under the following conditions:

-Extremely hot, cold or humid environment.

-In areas susceptible to excessive dust and dirt.

-Near any appliance generating a strong magnetic field.

-Place in direct sunlight.

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Contents 28A7250 ImagePro Projector Page Table of Contents Precautions Usage NoticeIntroduction About the ProductPackage Overview Product Overview InstallationMain Unit Remote Control Start Your Installation Connecting the Projection DisplayRemote Control Connections Setting Up ProcedurePowering On the Projection Display Powering On/Off the Projection DisplayPowering Off the Projection Display Adjusting the Image Size Positioning the projection displayUser Control Overview User ControlsPanel Control OSD Menus LanguageFunction Descriptions Basic FunctionsPresentation Functions computer source Tracking Frequency Custom Memory Auto ImagePresentation Functions -- video source 4Color/TintTint from OSD menus 4Freeze Press the Freeze button to still the screen imageTroubleshooting Problem No image appears on screenProblem Partial, scrolling or incorrectly displayed image AppendicesProblem Image is unstable or flickering Problem Image has vertical flickering barMaintenance Changing the LampBottom Screws Head Screw Fuse Changing Procedure Changing the FuseSpecifications IBM & Vesa VGAMode Resolution Frequency KHz Compatibility ModesLegal Information Audio Visual Products