Hitachi CP-X935E specifications Cleaning the air filter, Air filter

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Cleaning the air filter

Clean the air filter about every 100 hours.

1 Turn the main power switch off and disconnect the power plug from the power outlet.

2 Remove the front filter cover.

3	Clean the air filter using a vacuum cleaner.
	∙ When air filter is very dirty, wash it using neutral detergent diluted with water, and dry well.

4 Attach the air filter on the cover.

Air filter

Filter cover

Caution

If air filter is strutted with dust, etc., protection circuit will turn the power off.

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Contents Features ContentsOutline Operating GuideFor the Customers in U.K Video signal cables Power cordBefore use Instructions to UsersDo not look directly at the lens when Lamp is lit Do not install this unit in an unstable placeDo not use power supplies other Than that specified If any abnormality occursBe careful in handling the power cord CleaningHandle the power cord carefully Do not step on this unit or do not put a Heavy object on itWhen you are not going to use For a long time Clean inside the unit at least once two yearsDo not place this unit where it gets hot VolumeContents of shipping box Names and functions of each partRGB/VIDEO Remote control transmitter Disk PADNames and functions of each part Laser ApertureExample of the projector and screen installation InstallationHow to use foot adjusters ∙ The on indicator will light up orange Basic operationsTo project the picture For 3 secondsTo turn off the power Indicator lights up orangeStandby mode PLUG&PLAYFreeze Function Magnifying FunctionAdjustments and functions To return to the initial settingMemory function ∙ On-screen menus are displayed on the screenHow to use the SET UP menu SET UPManual Operation Auto-adjustment During AUTO-adjustmentInput Auto Confirm ScreenImage OPTBlank RevealConnection to the video signal terminals Connection to the RGB signal terminalResolution Standard Display Dots KHz Example of computer signalText Initial set signals Computer/signal Horizontal Timing µsComputer/signal Vertical Timing lines Horizontal Timing µsConnection to the control signal terminal Control signal terminalADB Mac mouse PS/2 mouseSerial mouse Control command table Control command tableCommunication RS232C cable Reference Auto Adjust Control data table Video System Color BalanceProcedure of getting the Projector status Procedure of setting the Projector statusProcedure of default setting the Projector status Example of command errorExample of system setup Connecting various equipmentAC Inlet Computer Note type ComputerDesk typeCleaning the air filter Air filterHow to replace lamp Remove the lamp coverLamp Option lamp Lamp unit CP-X935W/E DT00201Message ActionMessage table Blink in the following casesDimension diagram VideoAudio Batteries LR6