Technical InformationENGLISH - 43 AppendixJ STATUSQ Projector statusClick the Projector status tab on the top.Error informationWhen Error (Detail) is displayed in SELF TEST in thestatus list, click (Detail) to display the error details.PROJECTOR TYPE Displays the type of projector.MAIN VERSION Displays the firmware version of theprojector main unit.INPUT Displays the input switching status.INPUT AIRTEMPERATUREDisplays temperature of projector’sintake air.OPTICS MODULETEMPERATUREDisplays temperature inside theprojector.AROUND LAMPTEMPERATUREDisplays temperature around lampunits.LAMP1 RUNTIME/LAMP2RUNTIME Displays the lamp lit hours.PROJECTOR RUNTIME Displays used hours of the projector.SELF TEST Displays self diagnosis information.Click (Detail)Parameter DescriptionMAIN CPU BUSTrouble has occurred in themicrocomputer circuitry. Consult yourdealer.FAN Trouble has occurred in the fan or itsdrive circuit. Consult your dealer.INPUT AIRTEMPERATUREThe input air temperature is too high. Itmay be that the projector is being usedin an operating environment where thetemperature is high such as near aheating appliance.OPTICS MODULETEMPERATUREThe temperature inside the projector ishigh. It may be that the projector isbeing used in an operatingenvironment where the temperature ishigh such as near a heating appliance.AROUND LAMPTEMPERATUREThe temperature around the lamp istoo high. It may be that the projector’sventilation holes are blocked.LAMP1 REMAIN TIME The lamp runtime has exceeded theprescribed cumulative time, and it isnow time to replace the lamp.LAMP2 REMAIN TIMELAMP1 STATUS The lamp has failed to light. Wait ashort while for the lamp to cool off, andthen turn on the power.LAMP2 STATUSSHUTTER Trouble has occurred in the shuttercircuitry. Consult your dealer.INPUT AIR TEMP.SENSORTrouble has occurred in the sensorused to detect the input airtemperature. Consult your dealer.OPTICS MODULETEMP.SENSORTrouble has occurred in thetemperature detection sensor insidethe projector. Consult your dealer.AROUND LAMPTEMP.SENSORTrouble has occurred in the sensorused to detect the exhaust airtemperature. Consult your dealer.BATTERY The backup battery has been run out.Consult your dealer.AIRFLOW SENSORTrouble has occurred in the sensorused to detect the airflow volume.Consult your dealer.COLOR WHEELTrouble has occured in the colourwheel or colour wheel or its drivecircuit. Consult your dealer.COVER OPENThe lamp unit cover is not attachedsecurely. Check the lamp unitcompartment.ACF UNITThe air cleaning filter (ACF) is notinstalled or trouble has occurred. Seethe operating instructions booklet thatis provided with the projector.FILTER REMAINThe filter remaining is getting less. Seethe operating instructions booklet thatis provided with the projector.