Hitachi CP-X600 user manual Air filter

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Maintenance

Air filter (continued)

9. Turn the projector on and reset the filter time using the FILTER TIME item in the EASY MENU (24).

(1)Press the MENU button to display a menu.

(2)Point at the “FILTER TIME” using the ▼/▲ button, then press the ► button. A dialog will appear.

(3)Press the ▲ button to select “RESET” on the dialog. It performs resetting the filter time.

WARNING ►Before taking care of the air filter, make sure the power switch is off and the power cable is not plugged in, then allow the projector to cool sufficiently. Taking care of the air filter in a high temperature state of the projector could cause an electric shock, a burn or malfunction to the projector. ►Use only the air filter of the specified type. Do not use the projector without the air filter or the filter cover. It could result in a fire or malfunction to the projector.

►Clean the air filter periodically. If the air filter becomes clogged by dust or the like, internal temperatures rise and could cause a fire, a burn or malfunction to the projector.

NOTE • Please replace the air filter when it is damaged or too soiled, and

also when you replace the lamp.

•When you replace the projection lamp, please replace the air filter. An air filter of specified type will come together with a replacement lamp for this projector.

•Please reset the filter time only when you have cleaned or replaced the air filter, for a suitable indication about the air filter.

•The projector may display the message such as “CHECK THE AIR FLOW” or turn off the projector, to prevent the internal heat level rising.

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Contents Thank you for purchasing this projector About this manualTrademark acknowledgment Content Fastening the lens cover Contents of packageHOT Part namesProjector HOT!4Audio IN4 R/L ports 10 RGB OUT port 10 Audio OUT port 10 Control panelRear panel CB/PB, CR/PR ports 10Back Remote control Remote controlSetting up Down ArrangementOn a horizontal surface Suspended from the ceilingFoot Adjusting the projectors elevatorUsing the security bar and slot Security bar Anti-theft chain or wire Security slotSpeakers VCR/DVD player Connecting your devicesAbout Plug-and-Play capability Connecting your devicesAC inlet Connector of the power cord to the outlet Connecting power supplyPutting batteries Remote controlBack sensor About the remote control signalChanging the frequency of remote control signal Front and top sensorsWhen Auto on in the Option menu is set to Turn OFF Power on/offTurning on the power Turning off the powerTemporarily muting the sound Adjusting the volumeSelecting an input signal Operating For no signal Searching an input signalSelecting an input signal  For an RGB signal For a component video signal Adjusting the zoom and focusUsing the automatic adjustment feature  For a video signal or s-video signalCorrecting the keystone distortions Adjusting the positionFreezing the screen Using the magnify featureTemporarily blanking the screen Easy Menu Using the menu functionAdvanced Menu Easy Menu Easy Menu Gamma Picture MenuColor Temp Using the / buttons switches the color temperature modePicture Menu Custom and then pressing the button orSAVE1, SAVE2, SAVE3, SAVE4 Active IrisLOAD1, LOAD2, LOAD3, LOAD4 MY MemoryOver Scan For an RGB signalFor no signal Image MenuSize PhaseAuto Adjust Image MenuColor Space Input MenuProgressive 3D-YCSComponent Input MenuVideo Format Frame Lock Custom Resolution BOX ResolutionFunction may not work well Setup MenuSome input, this function may not work well Function may not work correctlySetup Menu Audio VolumeAudio Menu SpeakerOr keep no operation for about 10 seconds Using the /// buttons adjusts the menu positionUsing the / buttons switches the mode for the blank screen Screen MenuStart UP Screen MenuMyScreen Capturing error has occurred. Please try againMyScreen registration is finished Message Auto Search Option MenuAuto on Auto OFF Option MenuLamp Time MY Button ServiceFAN Speed Filter Message GhostRemote Freq Factory ResetKEY Lock Remote ReceivInputting the Password Using Security FeaturesSecurity Setting the Password Using the MyScreen Password FunctionDescription If you have forgotten your Password Turning on the MyScreen PasswordTurning the Password off Using the PIN Lock FunctionRegistering the PIN Code If you have forgotten your PIN Code Turning Off the PIN Lock FunctionSetting the Transition Detector Password Using the Transition Detector FunctionTurning On the Transition Detector Function Security Setting the Transition Detector offType number = DT00771 Replacing the lamp MaintenanceCase of replacement by yourself LampLamp Air filter Type number = MU03642 Cleaning the air filterAir filter Page Related messages TroubleshootingThere is no input signal Internal temperature is risingRegarding the indicator lamps Regarding the indicator lamps Signal source does not correctly work Electrical power cord is not pluggedPower switch is not set to the on position Signal cables are not correctly connectedColor Space setting is not suitable Volume is adjusted to an extremely low levelAudio setting is not correct Color settings are not correctly adjustedLamp is approaching the end of its product Lifetime Not properly adjustedEither the focus and/or horizontal phase settings are Whisper function is workingSpecification Warranty and after-serviceSpecifications