Sanyo PLC-XT15, PLC-XT10 Maintenance, AIR Filter Care and Cleaning, Cleaning Projection Lens

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APPENDIX

MAINTENANCE

WARNING TEMP. INDICATOR

WARNING TEMP. Indicator flashes red and projector is automatically turned off when an internal temperature of the projector exceeds normal temperature. Wait at least 5 minutes before turning on projector again.

When WARNING TEMP. Indicator continues to flash, check the items listed below.

1

Ventilation Slots of the projector may be blocked. In such an event, reposition the projector so that Ventilation Slots

are not obstructed.

2

Air Filter may be clogged with dust particles. Clean Air Filter by following the section AIR FILTER CARE AND

CLEANING below.

3

If WARNING TEMP. Indicator remains on after performing the above checks, Cooling Fans or the Internal Circuits may

be malfunctioning. Contact service personnel from an authorized dealer or a service station.

AIR FILTER CARE AND CLEANING

Removable Air Filters prevents dust from accumulating on the surface of Projection Lens and Projection Mirror. Should Air Filters become clogged with dust particles, it will reduce Cooling Fans’ effectiveness and may result in internal heat build up and adversely affect the life of the projector. Clean Air Filters following the steps below:

1

Turn off the projector, and disconnect AC power cord from the

AC outlet.

2

Turn the projector upside down and remove three Air Filters by

pulling the latches upward.

3

Clean Air Filters with a brush or wash out dust and particles.

4

Replace three Air Filters properly. Make sure that Air Filters are

fully inserted.

CAUTION

Do not operate the projector with Air Filter removed. Dust may accumulate on LCD Panel and Projection Mirror degrading picture quality.

Do not put small parts into Air Intake Vents. It may result in malfunction of the projector.

AIR FILTER

Pull up and remove.

RECOMMENDATION

We recommend avoiding dusty/smoky environments when operating a projector. Usage in these environments may cause poor image quality.

When using under dusty or smoky conditions, dust may accumulate on a lens, liquid crystal panels, or optical elements inside the projector. This condition may degrade the quality of a projected image.

When the above symptoms are noticed, contact your authorized dealer or service station for proper cleaning.

CLEANING PROJECTION LENS

Follow these steps to clean Projection Lens:

1

Apply a non-abrasive camera lens cleaner to a soft, dry cleaning cloth. Avoid using an excessive amount of cleaner.

Abrasive cleaners, solvents or other harsh chemicals might scratch a surface.

2

3

Lightly wipe a cleaning cloth over Projection Lens.

When the projector is not in use, replace Lens Cover.

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Contents Model PLC-XT10 PLC-XT15 To the Owner Voor de klanten in Nederland Safety InstructionsFederal Communication Commission Notice CompliancesTable of Contents Compact Design Features and DesignHOT AIR Exhausted PreparationName of Each Part of Projector For Continental Europe For the U.K SETTING-UP ProjectorConnecting AC Power Cord Room Light Preparation Positioning ProjectorMoving Projector Preparation Adjustable FeetUSB Connector Series B Connecting ProjectorTerminals of Projector Monitor OutputConnecting Projector Connecting to ComputerTerminals ProjectorAudio Video Connecting to Video EquipmentInside the Battery Compartment BOX Operation of Remote ControlBefore Operation Laser Pointer FunctionTimer Button Point Volume + ButtonsZoom Button Select ButtonLamp Replace Indicator TOP Controls and IndicatorsFlow of ON-SCREEN Menu Operation HOW to Operate ON-SCREEN MenuOperating ON-SCREEN Menu Sound Menu Before Operation Menu BARGuide Window Turning on / OFF Projector Basic OperationTurning on Projector Turning OFF ProjectorZoom Adjustment Adjusting ScreenFocus Adjustment Lens Shift AdjustmentSound Adjustment RGB Computer InputSelecting Input Source PC System Menu Selecting Computer SystemAuto XGA Computer Input Compatible Computer SpecificationsResolution Auto PC Adjustment PC AdjustmentPC Adjust Menu Auto PC AdjComputer Input Manual PC Adjustment Full screen Display areaDisplay area H Image Level Select Direct Picture Image AdjustmentsImage Level Select Menu Image 1~4Image Adjust Menu Computer Input Image Level AdjustmentScreen Menu Picture Screen AdjustmentVideo Video InputVideo Selecting Video System Component Video Signal FormatPAL / Secam / Ntsc / NTSC4.43 / PAL-M / PAL-N AV System Menu Video or S-VIDEOCinema Video Input Image Level Adjustment Provides image at a normal video aspect ratio of 4 Setting Menu SettingSetting Menu To change the code of Projector To change the code of the Remote Control UnitLamp Replace Lamp ReplacementAppendix Appendix Lamp Replace Counter Lamp Handling PrecautionsOperating Wireless Mouse Operating Wireless MouseInstallation AIR Filter Care and Cleaning MaintenanceCleaning Projection Lens RecommendationTroubleshooting Wireless Mouse Remote Control UnitDoes not work Function does notTechnical Specifications Control Port Connector Appendix Configurations of TerminalsUSB Connector Series B Computer INPUT-1 and Monitor OUT Terminals AnalogOptional Parts Page Part No 301 9765 1AA6P1P3587-- MC3A