ViewSonic manual ViewSonic PJ452

Page 48

4.Apply a vacuum cleaner to the air filter and filter cover. Then set a new or cleaned air filter into place.

In case of the filter cover for bottom-up use, remove the air filter from the filter cover and clean each. After cleaning, reattach the cleaned filter to the filter cover.

Claws

Air filter

Rail of air filter

Filter cover for bottom-up use

Please replace the air filter when it is damaged or too soiled.

To prepare a new air filter, contact your dealer.

An air filter of specified type will come even with the replacement lamp for this projector.

5. Position the air filter and filter cover into place.

Usual filter cover

Interlocking the tabs,

Push the points of “PUSH” word

with claws to fix the air filter

snap the filter cover into place.

 

Tabs

Filter cover for bottom-up use

Interlocking the tabs, snap the filter cover into place.

Tabs

6.Slowly turn the projector so that the top is facing up, except for the case of bottom-up use.

7.Turn the projector on, and reset the filter time using the FILTER TIME function of

OPTION menu. ( 39)

NOTE • Incorrectly resetting of the filter timer (resetting without replacement, or neglect of resetting after replacement) will result in incorrect message functions.

ViewSonic PJ452

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Contents PJ452 LCD Projector Compliance Information Important Safety Instructions Copyright Information PJ452 Model No.VS10948 About this manualTrademark acknowledgment Contents Projector features About contents of packagePart names ProjectorRemote control ControlsMagnify Preparations Fastening the lens coverPutting batteries Using the remote control About the filter cover for bottom-up use Setting up Arrangement At 43 screenAdjusting the projectors elevator Connecting your devices About Plug-and-Play capabilityExamples of connection with a computer Connecting power supply Power on/off Turning on the powerTurning off the power Adjusting the volume Selecting an input signalOperating Temporarily muting the soundSearching an input signal Adjusting the zoom magnifying powerAdjusting the focus Selecting an aspect ratioUsing the automatic adjustment feature At a video signalAdjusting the position Correcting the keystone distortionsUsing the partial magnify feature Freezing the screenTemporarily blanking the screen Multifunctional setting Using the menu functionTo display a menu To choose the target menuTo choose the target item Setup Menu To resetTo operate To return to the previous menuAspect ZoomKeystone ModeReset WhisperMirror Filter TimeTo adjust #1 CUSTOM, #2 Custom or #3 Custom Using a test patternPicture menu To adjust Custom High Middle Custom LOWProgressive TV Film Turn OFFMY Memory LOAD1 LOAD2 LOAD3 LOAD4Phase Image menuNormal Over ScanAuto Adjust At a video signalSize ExecuteInput menu Space Auto RGBVideo Format Auto Ntsc PAL SecamFrame Lock Turn on Turn OFFInformation Setup menu VolumeNormal Whisper Normal Hinvert Vinvert H&VINVERTScreen menu Start UP Message No Input is DetectedSync is OUT of Range Option menu SearchRGB S-VIDEO Video Auto OFFReset  Cancel Lamp TimeService FAN Speed Auto Adjust Factory Reset GhostEnable Disable High NormalMaintenance LampCase of replacement by yourself Air filter ViewSonic PJ452 Other care Inside of the projectorTroubleshooting Related messagesInternal portion temperature is rising Regarding the indicator lamps It is time to clean the air filter, or there is no air Cooling fan is not operatingThere is a possibility that the interior portion Has become heatedElectrical power cord is not plugged Power switch is not set to the on positionPhenomena that may easily be mistaken for machine defects Signal cables are not correctly connected Brightness is adjusted to an extremelyColor settings are not correctly adjusted 25, 28 Color Space setting is not suitableWarranty and after-service SpecificationsSpecifications Unit mm Customer Support Limited Warranty ViewSonic Projector