Mitsubishi Electronics XD60U Troubleshooting, E-56, Problem Power does not turn on, Check, inputs

Page 57
Troubleshooting

Troubleshooting

Check the following matters before requesting servicing.

Problem

Power does not turn on

Check

•Is the power cord plugged into a power outlet?

•Is the lamp cover properly mounted?

•Is the projector’s temperature high? To protect the projector, the power can- not be turned on when the projector’s temperature is abnormally high.

•Has the lamp reached the end of its service life?

•Depending on the timing with which the power cord is plugged in (the power is turned on), it may happen that the STANDBY indicator (LED) does not light and the power does not turn on. This is not a malfunction. If this hap- pens, unplug the power cord then plug it back in.

Reference Page

E-21

E-60

E-55

E-55

—

No image is produced

• Is a connected input selected?

E-50

 

• Is the cable properly connected to the input terminal?

E-15 –20

 

• When a computer is connected, are signals being output from the computer?

E-17

 

• Does the signal being input have a frequency usable with this projector?

E-62

 

• Are the brightness and contrast adjusted to the minimum?

E-42

 

• Is the STATUS indicator lit a steady red or blinking red?

E-55

 

• When the component signal of the DVD player is connected with the DVI

E-50

 

connector and the image is not output, is [Input Settings] of the DVI connec-

 

 

tor properly selected?

 

 

• For a analog RGB input, has the picture been properly adjusted?

E-42, 43

 

 

 

Image is distorted

• Is the projector properly installed?

E-24

 

• For trapezoidal (keystone) distortion, perform keystone adjustment.

E-29, 48

 

 

 

Image is out of focus

• Is the lens properly focused?

E-25

 

• Are the screen and projector installed at the proper distance?

E-14

 

• Does the projection distance exceed the focusing range?

E-14

 

• Is there condensation on the lens, etc.?

—

 

If the projector is moved from a cool storage area to a warm place and the

 

 

power is turned on, condensation may form on the lens or internal optical

 

 

parts. If this happens, wait until the condensation has evaporated before

 

 

using the projector.

 

 

 

 

Image is not in proper posi-

• For a computer input, are the horizontal and vertical positions properly ad-

E-43

tion and is not displayed

justed?

 

properly

• Does the input signal have a compatible resolution and frequency? Check

E-62

 

the computer’s resolution.

 

 

 

 

Video image is crushed

• If the image is crushed in the horizontal or vertical direction or if it is not

E-27

 

displayed over the entire screen, select a different aspect ratio.

 

 

 

 

Colors of the overall image

• When a component signal is being input, is the color space setting proper?

E-45

are strange

• For a composite input, is the hue properly adjusted?

E-42

 

 

 

Characters flicker or colors

• From the menu, select “Picture” and adjust the clock frequency and phase.

E-42, 43

are offset for analog RGB

 

 

inputs

 

 

 

 

 

Cannot select the menu

• Other than [Settings] and [Information], selection will not be possible unless

—

name

a signal is being input to the projector and the image/picture is projected.

 

 

 

 

Remote control unit does

• Are the remote control unit’s batteries worn? Replace with new batteries.

E-12

not operate

• Is there an obstacle between the remote control unit and the projector’s

E-12

 

remote control signal sensor?

 

 

• Is the remote control unit outside of range?

E-12

 

• Are you pointing the remote control unit’s transmitter towards the projector’s

E-12

 

remote control signal sensor?

 

 

 

 

STATUS indicator is lit red

• See “When an indicator is lit or blinking”.

E-55

or blinking red

 

 

 

 

 

E-56

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Contents User Manual XD60UDATA PROJECTOR MODELWhen using the projector in Europe COMPLIANCE NOTICE IMPORTANT SAFETY INFORMATIONIMPORTANT SAFETY INFORMATION Do not look into the air outlet grille when projector is operating Do not look into the lens when it is operatingPlace of installation Unplug immediately if there is something wrong with your projectorLightweight at about 1.5 kg/3.3 lb high-intensity mobile projector Major FeaturesPowerful functions for presentations Lamp-mode switch function for the lamp outputSetup and Projection Table of ContentsPreparation and Background Knowledge General OperationMenu Operations Adjustments and SettingsMiscellaneous Table of ContentsRemote control includes one button battery Checking the Supplied AccessoriesPower cable 1.8 m / 5.9 feet No. 246C484-10/No. 246C484-20/No. 246C484-30Carrying case for projector and accessories Checking the Supplied Accessories“WARNING” Wash hands after handlingSOURCE Names of the Main Unit PartsE-10 Built-in Security SlotPC connector E-15 AUDIO connector E-20Names of the Remote Control Parts E-11Precautions Handling of the Remote Control Button Battery Replacement Preparing the Remote ControlRemote Control Range Using the remote control for the first timeE-13 The Procedure Up to Projecting to the Screen4 Connecting the power cable and switching on the power When selecting the language of menu displays, etcPlacement Guide Screen Size and Projection DistanceE-14 Connections with Personal Computer Personal Computers with a DVI ConnectorE-15 Connecting Personal Computers and Video EquipmentE-16 Personal Computers with a Mini D-Sub 15-Pin ConnectorConnecting Personal Computers and Video Equipment DVI/mini D-Sub 15-pin conversion cable Supplied itemE-17 To Output the External Output Signal of a Notebook ComputerManufacturer ModelVideo Equipment with VIDEO Connectors Connections with Composite SignalsVideo Equipment with S-VIDEO Connectors E-18When the Video Equipment Has a YCbCr Connector or YPbPr Connector Connections with Component SignalsE-19 Projecting component signalsE-20 Connections with Audio ConnectorsAudio cable Supplied item Audio conversion cableE-21 OperatingPower Cable Connections and Switching the Power On/Off 2 Switch on the projector powerE-22 When Menu Language Select is Displayed Upon Switching On the PowerPower Cable Connections and Switching the Power On/Off 2 Press the ENTER button to setSwitch off the power of the projector Switch off the power of the connected equipment3 Unplug the power cable FinishingAdjustment of the Projection Screen Adjustment of the Projection ScreenE-24 2 Adjust the projection image to the screenE-25 Making Adjustments with the AdjustersAdjustment of the Projection Screen 3 Turn the focus ring and adjust the focus of the screenGeneral Operation Automatic Adjustment of Analog RGBInput Selection E-26E-27 Selection of Aspect RatioPersonal Computer Signal Video Signals / Component SignalsFreezing a Moving Picture Cancelling Video and Audio TemporarilyLamp Mode E-28Keystone Adjustment of the VolumeE-29 Adjustment MethodThe image can also be moved in the following circumstances Enlargement of the Image and Video MovementE-30 1 Press the ZOOM button to enlarge the imageE-31 Using the Presentation TimerTimer settings display 3 Press the ENTER button and start the timerE-32 Protecting the Projector with the Security LockRegistering the password To cancel the number you have input, press the CANCEL buttonIf the password input display appears when the power is turned on E-33Input the password using the number buttons 1 to Canceling the password/Changing the passwordContent of Adjustments and Settings Using the Quick MenuE-34 This function permits frequently used adjustments to be performedNames and Functions of Buttons Used for Menu Operations Menu Operation MethodE-35 Remote ControlE-36 Menu Screen Names and FunctionsItem Name This is the name of the ad- justment or setting Adjustment Bar and Settings ContentsMenu Display 1 Press the MENU button to display the menu Performing Menu OperationsSelection of the Menu Name 2 Press the SELECT button to select the menu nameDisplaying the Cursor Making Adjustments/Settings3 Press the SELECT button to display the item name selection cursor Selection of the Item NameSelecting Another Menu Name with Remote Control Operation Closing the Menu 6 Press the MENU button and close the menu displayE-39 E-40 List of Item Names Offering Input Selection and Adjustments/SettingsThe color space can only be adjusted with high definition TVs Menu nameTerminal E-41Image Picture Adj. Picture AdjustmentBrightness / Contrast / Color / Tint / Sharpness Picture Adj. / Fine Picture / H Position / V PositionFine Picture ResetH Position V PositionQuick Color Adj ColorGamma E-44White Color TempColor Space E-45E-46 White BalanceAspect ViewFilter E-47Keystone Save Vertical Flip/Horizontal FlipE-48 The menus and other on-screen displays cannot be adjustedAuto Power Off SetupAuto Source Menu PositionInput Format Presentation TimerE-50 SetupLanguage OptionOn Screen BackgroundSecurity Lock Startup ScreenE-52 OptionLamp Timer Reset Factory DefaultInfo StatusLamp Timer Resolution / FrequencyE-54 This displays the lamp timerThermal Protector When an Indicator is Lit or BlinkingE-55 Indicator statusCheck the following matters before requesting servicing TroubleshootingE-56 Problem Power does not turn onCleaning a Soiled Projector Main Unit CleaningCleaning the Inside of the Projector Dirty LensE-58 Replacing the Lamp Cartridge1 Unplug the power cord 2 Turn the projector upside-down E-59Replacing the Lamp Cartridge 3 Remove the lamp cover7 Reset the Lamp Timer E-605 Mount the new lamp cartridge 6 Mount the lamp coverE-61 SpecificationsOptical ElectricalTable of Supported Frequencies E-62Signal Cabinet Dimensions E-63AUTO 1 Zusho Baba, Nagaokakyo-City, Kyoto Japan MITSUBISHI ELECTRIC CORPORATION
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