ViewSonic PJ758/PJ759/PJ760 manual Other care, Inside of the projector, Caring for the lens

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Maintenance

Other care

Inside of the projector

In order to ensure the safe use of your projector, please have it cleaned and inspected by your dealer about once every year.

Caring for the lens

If the lens is ﬂawed, soiled or fogged, it could cause deterioration of display quality. Please take care of the lens, being cautious of handling.

1. Turn the projector off, and unplug the power cord. Allow the projector to cool sufﬁciently.

2. After making sure that the projector is cool adequately, 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

Incorrect care could have adverse inﬂuence such as discoloration, peeling paint, etc.

1. Turn the projector off, and unplug the power cord. Allow the projector to cool sufﬁciently.

2. After making sure that the projector is cool adequately, lightly wipe with gauze or a soft cloth.

If the projector is extremely dirty, dip soft cloth in water or a neutral cleaner diluted in water, and wipe lightly after wringing well. Then, wipe lightly with a soft, dry cloth.

WARNING ►Before caring, make sure the power cable is not plugged in, and then allow the projector to cool sufﬁciently. The care in a high temperature state of the projector could cause a burn and/or malfunction to the projector.

►Never try to care for the inside of the projector personally. Doing is so dangerous.

►Avoid wetting the projector or inserting liquids in the projector. It could result in a ﬁre, an electric shock, and/or malfunction to the projector.

•Do not put anything containing water, cleaners or chemicals near the projector.

•Do not use aerosols or sprays.

CAUTION ►Please take right care of the projector according to the following. Incorrect care could cause not only an injury but adverse inﬂuence such as discoloration, peeling paint, etc.

►Do not use cleaners or chemicals other than those speciﬁed in this manual. ►Do not polish or wipe with hard objects.

ViewSonic

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PJ758/PJ759/PJ760

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Contents ViewSonic Following information is only for EU-member states FCC StatementFor Canada CE Conformity for European CountriesImportant Safety Instructions Declaration of RoHS Compliance Serial Number Purchase Date Copyright InformationTrademark acknowledgment About this manualThank you for purchasing this projector Content Fastening the lens cover Contents of packageHOT Part namesProjector Component Control panelRear panel Battery cover Remote controlOn a horizontal surface Suspended from the ceiling Setting upArrangement PJ758/PJ760PJ759 ArrangementSetting up VCR/DVD player Connecting your devicesMonitor SpeakersAbout Plug-and-Play capability Connecting your devicesUsing the security bar and slot Connecting power supplyPutting batteries Remote controlAbout the remote control signal Mouse left button Press Enter button Changing the frequency of remote control signalUsing as a simple PC mouse & keyboard Mouse right button Press Reset buttonTurning off the power Power on/offTurning on the power Temporarily muting the sound Adjusting the volumeSelecting an input signal Operating€ For no signal 43 ﬁxed Searching an input signalSelecting an input signal € For a computer signalAdjusting the zoom and focus Adjusting the projectors elevatorPosition Using the automatic adjustment featureAdjusting the position AutoMagnify ON/OFF Using the magnify featureCorrecting the keystone distortions KeystoneBlank Freezing the screenTemporarily blanking the screen FreezeUsing the menu function Advanced Menu Using the menu functionKeystone Picture ModeAspect AutoEasy Menu Color Temp Picture MenuGamma LOAD-1, LOAD-2, LOAD-3, LOAD-4 Picture MenuLOAD-1 Ù LOAD-2 Ù LOAD-3 Ù LOAD-4 SAVE-4 ÙSAVE-3 Ù SAVE-2 Ù SAVE-1Gamma Color Temp To adjust Custom function in Gamma and Color TempFor adjusting Gamma For adjusting Color TempOver Scan For a computer signalFor no signal Image MenuSize PhaseAuto Adjust Image MenuColor Space Input MenuProgressive Video NRComputer Input MenuVideo Format Frame LockStandard Custom ResolutionStandard CustomSetup Menu Audio Setup MenuVolume SpeakerBlank Screen MenuStart UP Screen MenuMyScreen registration is ﬁnished Capturing error has occurred. Please try againMyScreen Source Name No Input is DetectedSync is OUT of Range MessageVideo Õ S-VIDEO Õ Component Option MenuAuto Search Computer IN1 Ö Computer IN2Lamp Time Reset Õ CancelOption Menu Auto OFFFAN Speed ServiceMY Button Filter Message Fine Ù Fast Ù DisableGhost 1NORMAL Ù 2HIGH Factory ResetKEY Lock Remote FreqSecurity Using Security FeaturesInputting the Password Changing the PasswordSetting the Password Using the MyScreen Password FunctionIf you have forgotten your Password Turning on the MyScreen Password FunctionRegistering the PIN Code Using the PIN Lock FunctionTurning the Password off If you have forgotten your PIN Code Turning Off the PIN Lock FunctionTurning On the Transition Detector Function Using the Transition Detector FunctionSetting the Transition Detector Password Setting the Transition Detector off Type number RLC-031 Replacing the lamp MaintenanceLamp Lamp Lamp warningAir ﬁlter Cleaning the air ﬁlterCaring for the lens Caring for the cabinet and remote controlOther care Inside of the projectorRelated messages TroubleshootingThere is no input signal Internal temperature is risingRegarding the indicator lamps Shutting the projector down Resetting all settingsInput changeover settings are mismatched Electrical power cord is not pluggedSignal cables are not correctly connected Signal source does not correctly workPlay monitor Color settings are not correctly adjustedColor Space setting is not suitable Not properly adjustedSpeciﬁcation SpeciﬁcationsSpeciﬁcation Speciﬁcations Customer Support What the warranty does not cover What the warranty coversHow long the warranty is effective Who the warranty protectsSales outside the U.S.A. and Canada Limitation of implied warrantiesExclusion of damages Effect of state law