Dukane 8767A, 8771, 8070 user manual Cleaning the Cabinet and the Lens, Maintenance

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6. Maintenance

3. Reinstall the new filter cover.

NOTE: Do not wash the filter with soap and water. Soap and water will damage the filter membrane. Before replacing the filter, remove dust and dirt from the projector cabinet. Keep out dust and dirt during filter replacement.

NOTE: When you replace the lamp, it is also wise to replace the filter. The filter comes in the same package with your replacement lamp.

Cleaning the Cabinet and the Lens

1.Turn off the projector before cleaning.

2.Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong detergents or solvents such as alcohol or thinner.

3.Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens.

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Contents Portable LCD Projector Models 8767A, 8771 Page Safety Cautions PrecautionsDOC Compliance Notice for Canada only Important Safeguards InstallationImportant Information RF Interference for USA only Important Information Fire and Shock Precautions IiiImportant Information Lamp Replacement Table of Contents Table of Contents Whats in the Box? For 8767A and 8070 onlyFor 8771 only Features youll enjoy Introduction to the ProjectorIntroduction Congratulations on Your Purchase of The Dukane ProjectorIntroduction Part Names of the Projector Front/TopRear Introduction Bottom Introduction Top Features Introduction Terminal Panel Features Part Names of the Remote Control For 8767A/8070Magnify PIC-MUTE Introduction Battery Installation Remote Control PrecautionsOperating Range for Wireless Remote Control Introduction For 8771CR2025 Setting Up the Screen and the Projector Selecting a LocationInstallation and Connections Installation and Connections Throw Distance and Screen Size Distance ChartReflecting the Image Connecting Your PC or Macintosh Computer Making ConnectionsEnabling the computer’s external display To connect to a PC or Macintosh, simplyTo connect Scart output RGB Europe Operation Installation and Connections Connecting an External Monitor To do soAudio Equipment DVD player To make these connections, simply Audio Turning on the Projector 8767A8070Projecting an Image Basic Operation 8767A/8070To select a menu language, follow these steps Using the Remote Control 8767A/8070 Selecting a SourceSelecting from the Source List 87718771 Lift the front edge of the projector Zoom FocusProjecting an Image Basic Operation 8767A/8070/8771 Correcting Keystone Distortion Auto Keystone CorrectionManual Keystone Correction Press the Menu button to close the menu Turning Up or Down Volume Adjusting the Image Using Auto AdjustOptimizing RGB Picture Automatically 8767A/80708771Turning off the Projector After UseTo turn off the projector 8767A/8070 8771Turning off the Image and Sound Freezing a Picture 8767A/8070 onlyEnlarging and Moving a Picture 8767A/8070 only Using Remote Mouse Receiver 8767A/8070 Using On-Screen Menu Using the MenusUsing On-Screen Menu 8767A/8070Indicates the Cabinet Button Lock is enabled Menu ElementsList of Menu Items COMPUTER2Current Signal All Data Using the Wall Color Correction Wall Color Using Picture Management Picture ManagementMenu Descriptions & Functions Picture Using On-Screen Menu User Adjust when using User Selecting Base Setting Base SettingSelecting Gamma Correction Mode Gamma Correction Adjusting White Balance Brightness RGB/Contrast RGBMenu Descriptions & Functions Image Enabling Auto Keystone Auto KeystoneCorrecting Vertical Keystone Distortion Manually Keystone Saving Vertical Keystone Correction Keystone SaveMenu Descriptions & Functions Setup Using Off Timer Off TimerSelecting Lamp Mode Lamp Mode Using On-Screen Menu Selecting Menu Language Language Enabling Key Sound and Error Sound BeepSelecting Menu Color Menu Color Select Selecting Menu Display Time Menu Display TimeTo enable the Security function Menu Descriptions & Functions AdvancedSecurity To disable the Security function Enabling High Speed Fan Mode Fan Mode Selecting Signal Format Signal SelectSetting Auto Adjust Auto Adjust Adjusting Position/Clock when Auto Adjust is offTurning On Flicker Reduction Flicker Reduction Menu Descriptions & Functions Information Selecting Communication Speed Communication SpeedMenu Descriptions & Functions Default Returning to Factory Default Factory DefaultResetting the Filter Usage Hours Clear Filter Usage Clearing Lamp Hour Meter Clear Lamp Hour MeterCleaning or Replacing the Filter To clean the air-filterTo replace the filter sponge Cleaning the Cabinet and the Lens MaintenanceReplacing the Lamp To replace the lampInterlock Maintenance Troubleshooting Indicator MessagesProblem Check These Items AppendixPower on process for the projector and the PC Specifications OpticalElectrical Mechanical For EuropeCabinet Dimensions Appendix Pin Assignments of D-Sub Computer Input Connector Mini D-Sub 15 Pin ConnectorPin No RGB Signal Analog YCbCr Signal Compatible Input Signal List SXGA+PC Control Codes and Cable Connection PC Control CodesCable Connection Appendix PC Control Connector DIN-8P Optional Presentation Remote Control Kit PR52KIT Part Names and Functions of the Remote ControlPackage List Volume +/- Buttons PJ OFF Mouse Slide SwitchPointer Button UP/DOWN ButtonsAppendix Battery Installation Appendix Using the Laser Pointer Using Remote Mouse Receiver 8767A/8070 onlyTroubleshooting Check List PowerVideo and Audio OtherInstallation environment Signal cableComputer Video equipmentPage Audio Visual Products