Sanyo PLC-XT25 owner manual Another confirmation dialog box appears, select Yes

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Select Reset and the “Filter counter Reset?” appears.
Select [Yes], then another confirmation box appears.
Select [Yes] again to reset the Filter counter.
Filter counter
NOTE: If the filter is heavily clogged and unable to clean, replace it with a new one. Consult your dealer for details.
Press and hold the filter cover and pull out the filter.
Filter cover
Filter
Filter cover
Filter
1 Press the MENU button to display the On-Screen Menu. Use the Point 78 buttons to move the red framed pointer to the Setting Menu icon.
2 Use the Point ed buttons to move the red framed pointer to Filter counter and then press the SELECT button. A dialog box appears showing the total accumulated time of the filter usage, Timer setting option, and the reset option. Select Reset and the “Filter counter Reset?” appears. Select [Yes] to continue.
Replacement Filter Part No.: 910-330-7184
Resetting the Filter Counter
Be sure to reset the Filter counter after cleaning or replacing the filter.
Do not operate the projector with the filters removed. Dust may accumulate on the optical elements degrading the picture quality.
Do not put anything into the air vents.Doing so may result in malfunction of the projector.
CAUTION
5 Reinstall the filter into the projector properly.
6 Reset the filter counter in the Setting Menu. See “Resetting Filter Counter” below.
WARNING: Do not wash the filter with water and any other liquid matter. Otherwise the filter may be damaged.
Turn off the projector, and unplug the AC power cord from the AC outlet.
First, clean up the dust on the projector and around the air vents.
Pull out the filter cover from the projector and then remove the filter.
Gently clean the filter by using a brush or blower.
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Maintenance and Filter Cleaning
Cleaning the Filter
Filter prevents dust from accumulating on the optical elements inside the projector. Should the filter becomes clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and adversely affect the life of the projector. If the Filter warning icon appers on the screen and WARNING FILTER indicator is lit, clean the filter immediately. Clean the filter by following the steps below.

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Another confirmation dialog box appears, select [Yes]

 

to reset the Filter counter.

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Contents Model PLC-XT25/PLC-XT20 PLC-XT25L*/PLC-XT20L Features and Design Compact Design Power ManagementTable of Contents To the Owner Risk of Electric Shock Do not OpenSafety Instructions Voor de klanten in NederlandClean the Filter Regularly Air CirculationInstalling the Projector in Proper Directions Positioning PrecautionsMoving the Projector Transporting the ProjectorAC Power Cord for the United Kingdom AC Power Cord for the United States and CanadaCompliance Part Names and Functions Front Back BottomLens Cap Kensington Security SlotRear Terminal Reset button 4Infrared Remote Reciever BackTop Control Remote Control Wired Remote jack3MENU button Pointer Function Laser Pointer FunctionSpotlight Pointer Wireless Mouse Operation Remote Control CodeRemote Control Receiver and Operating Range Remote Control Battery InstallationAdjustable Feet Installation Lens InstallationAttaching the lens to the projector Removing the lensPositioning the Projector Moving the LensConnecting the AC Power Cord Projector side AC outlet sideConnecting to a Computer Digital and Analog RGB Cables used for connectionConnecting to Video Equipment Video, S-Video Connecting to Video Equipment Component and RGB Scart Basic Operation Turning On the ProjectorSelected Input Source and Lamp Control PIN Code Input Dialog BoxTurning Off the Projector How to Operate the On-Screen Menu Remote ControlTop Control On-Screen MenuMenu Bar Lens Operation Operating with Projector ControlInformation Direct Operation Sound AdjustmentMenu Operation Operating with Remote Control No Show button Timer buttonKeystone button Input Selection Remote Control Operation Remote Control button operationInput Top Control OperationInput Source Selection Input MenuRGB PC Analog RGB PC Scart RGB PC Digital Video ComponentVideo System Selection Video or S-VideoComponent AV System Menu Video or S-VideoComputer Adjustment Helpful HintsSelecting Computer System Manually Computer System SelectionPC System Menu Auto PC Adjustment PC Adjust MenuTo store adjustment parameters Auto PC AdjManual PC Adjustment To clear the adjusted data To store the adjusted dataMemo Image Mode Selection Image Mode Selection Image MenuImage Adjustment Image Adjustment Image Adjust MenuSharpness GammaNoise reduction ProgressiveTo reset the adjusted data, select Reset and press Screen Adjustment Screen Menu Screen AdjustmentKeystone Screen Size Adjustment Computer Signals Screen Size Adjustment Video, Component Signals Setting Setting Menu Language SettingPointer Logo Logo and Logo PIN code lock settings Logo CaptureLogo select CaptureChange the Logo PIN code lock setting Enter a Logo PIN codeChange the Logo PIN code Logo PIN code lockRemote control Display Power management Power managementOn start Fan control Key lockEnter a PIN code Change the PIN code lock settingPIN code lock Test pattern Change the PIN codeLamp counter Factory default Factory defaultFilter counter Filter counterMaintenance and Filter Cleaning RecommendationAnother confirmation dialog box appears, select Yes Lamp Replacement Reset the lamp replacement counterResetting the Lamp Counter Lamp counterProjector is shut down and all five indicators are blinking Then check the matters belowCleaning the Projection Lens Cleaning the Projector CabinetTroubleshooting AppendixAppendix Menu Tree InputInformation Input Image SelectPC Adjust Screen SettingIndicators and Projector Condition Projector ConditionLamp Replace indicator After resetting the counterCompatible Computer Specifications ON-SCREEN Resolution31.47 59.94 Panel Resolution Signal CompatibilityPower Mechanical InformationAccessories Optional PartsPJ Link Notice Configurations of Terminals USB Connector Series BTerminal Analog RGB Mini D-sub 15 pin Terminal Mini DIN 8-PINPIN Code Number Memo Logo PIN Code Lock NoDimensions