ViewSonic PJ452 manual Adjusting the projectors elevator

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Adjusting the projector's elevator

WARNING ►Do not adjust the projector’s elevator during use or immediately after use. Handling while the projector is in a high temperature could cause a burn and/or malfunction to the projector. Before operating, make sure that the power switch is off, that the power cord is not plugged in, and that the projector is cool adequately.

CAUTION ►If you press the elevator button without holding the projector, the projector might crash down, overturn, smash your fingers and possibly result in malfunction. To prevent damaging the projector and injuring yourself, always hold the projector whenever using the elevator buttons to adjust the elevator feet.

►Except for inclining by the elevator feet adjustment, place the projector horizontally.

You can use the elevator feet to make adjustments if the surface on which you need to set the projector is uneven or if you otherwise need to adjust the angle of projection. The adjustment range of the elevator feet is 0 to 9 degrees.

Elevator feet

Elevator button

1.Press and hold in the elevator buttons while holding the projector. The elevator buttons and the elevator feet are on the both sides.

2.Raise or lower the projector to the desired height and the release the elevator buttons.

When you release the elevator buttons, the elevator feet will lock into position.

3.As necessary, you can also finely adjust the height of the projector by twisting the elevator feet by hand.

ViewSonic PJ452

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Contents PJ452 LCD Projector Compliance Information Important Safety Instructions Copyright Information About this manual PJ452 Model No.VS10948Trademark acknowledgment Contents Projector features About contents of packagePart names ProjectorControls Remote controlMagnify 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 distortionsFreezing the screen Using the partial magnify featureTemporarily 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 TimeUsing a test pattern To adjust #1 CUSTOM, #2 Custom or #3 CustomPicture 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 SecamTurn on Turn OFF Frame LockInformation Setup menu VolumeNormal Whisper Normal Hinvert Vinvert H&VINVERTScreen menu Start UP No Input is Detected MessageSync 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 heatedPower switch is not set to the on position Electrical power cord is not pluggedPhenomena 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