Mitsubishi Electronics XD470U Troubleshooting, Images aren’t projected on the screen, English

Contents ENGLISH Please read it before using your projectorMODEL This User Manual is important to youREFER SERVICING TO QUALIFIED SERVICE PERSONNEL When using the projector in Europe COMPLIANCE NOTICECAUTION TO REDUCE THE RISK OF ELECTRIC DO NOT REMOVE COVER OR BACK NO USER-SERVICEABLE PARTS INSIDEImportant safeguards ContentsDeclaration of Conformity Trademark, Registered trademarkImportant safeguards Do not look into the air outlet grilles when projector is operating Do not keep using the damaged projectorDo not look into the lens when the projector is operat- ing Do not unplug the power cord during operationTerminal board OverviewControl panel Bottom side Remote controlReception angle vertical Remote controlBattery installation Operation range of the remote controlFront projection, ceiling mounting InstallationLayout of the projector Front projectionProjector + DVD player or HDTV decoder Basic connectionsProjector + AV device For monitor connection Projector + ComputerFor computer with Mini D-SUB For analog connectionAfter using the projector Adjustment of the projection angleUsing the adjustment feet front Using the adjustment feet rearZOOM Power-onBasic operation FOCUSInstant Shut Down Power-offVolume from the speaker Basic operation continuedXGA60 INSTALLATIONMenu operation Basic operationXGA60 2 INSTALLATION1 IMAGE XGA605 SIGNAL - USER No need to adjust in normal use 3 FEATURE4 SIGNAL To adjust the detail and clarity of the image Image adjustmentImage adjustment To adjust the red-green color balance of the imageWhen the top part of the image flags Adjustment of the image from the computerSimple adjustment method When the image flickers or the image is out of focusPage-up and page-down Advanced featureStill To resume the motion in the imageTo enable the password function Password functionTo cancel the password function Interval of lamp replacement Lamp replacementCause and solution TroubleshootingImages aren’t projected on the screen ProblemImages aren’t projected correctly Troubleshooting continuedOthers MaintenanceCleaning of the projector and the ventilation slots Cleaning of the lensAbnormal condition IndicatorsNormal condition EN-27 SpecificationsReplacement part Specifications continuedConnectors Dimensional drawings unit mmSpecification of RGB signals in each computer mode of the projector 1 Zusho Baba, Nagaokakyo-City, Kyoto Japan MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI Projector Contact Information