Mitsubishi Electronics WD390U-EST user manual EN-63

Page 63

Troubleshooting (continued)

Others (continued)

Problem

Solution

 

 

The fans sound during

• When Standby Mode in the Installation menu is set to LAN, Speaker Out, or Monitor

standby.

Out, the fans rotate at very low speed during standby after plugging the power cord

 

(with 5 second high speed rotation at the beginning) and after turning off the lamp.

 

This is to cool down the projector operating various functions during standby and is

 

not a malfunction.

Abnormal sound is

• Because the color wheel spins at a high speed, metallic sounds may be heard in rare

heard.

occasions. Such symptom is not a malfunction.

Images are not 3D.

• Is 3D in the Picture menu set to On?

* Use commercially

Set 3D to On.

available 3D glasses

• View 3D images from the front of the screen. At an angle to the screen, you may not

supporting the DLP™

be able to view proper 3D images.

Link™ system.

• Is there any obstacle between the 3D glasses and the screen? Or, is there any sticker

No 3D glasses are

or label over the sensor of the 3D glasses?

supplied with the

The 3D glasses work by receiving signals of the images being viewed. Check that

projector.

there is no obstacle between the 3D glasses and the screen.

 

• Are you viewing images from a very close distance?

 

Viewing images from a very close distance may not obtain the 3D effect. View

 

images from a proper distance.

 

• The 3D glasses may become out of sync due to fluorescent light. Turn off the

 

fluorescent light.

 

• Are the 3D glasses turned off?

 

Turn on the 3D glasses.

 

• Is the 3D format of the displayed image supported by the projector?

 

The projector supports only 3D images of the page flipping format/field sequential

 

format (that displays the left eye images and the right eye images sequentially).

 

Use 3D images of these formats.

 

• The signals listed in the table on page 68 can be displayed in 3D format. You cannot

 

view other signals in 3D format even when you set 3D in the Picture menu to On.

 

• You may not obtain the 3D effect depending on the capabilities of your computer

 

(including the graphic board, memory, and CPU).

 

• You cannot view 3D images when the LAN Display, USB Display, or PC Less

 

Presentation input source is selected.

There is something

• Depending on the 3D image status, you may feel something wrong with the 3D

wrong with the 3D

images.

images.

Switch the 3D Sync. Invert setting of the projector to check whether or not such

* Use commercially

feeling is eliminated.

available 3D glasses

• The 3D glasses may become out of sync due to fluorescent light. Turn off the

supporting the DLP™

fluorescent light.

Link™ system.

• View 3D images from the front of the screen. At an angle to the screen, you may not

No 3D glasses are

be able to view proper 3D images.

supplied with the

 

projector.

 

The 3D glasses don’t

• Are the batteries of the 3D glasses still working?

turn on.

If the 3D glasses don’t activate even when you turn on the power switch, replace

* Use commercially

or charge the batteries of the 3D glasses. For details, see the user manual of the

available 3D glasses

3D glasses.

supporting the DLP™

 

Link™ system.

 

No 3D glasses are

 

supplied with the

 

projector.

 

EN-63

Image 63
Contents WD390U-EST Risk of Electric Shock Do not Open Contents Important safeguards Do not block the intake and exhaust vents Important safeguardsNever remove the cabinet Do not modify this equipment Use correct voltageOverview Control panelTerminal panel Overview Bottom side Remote controlInserting the batteries into the remote control Remote controlBattery installation Operation range of the remote controlWhen the aspect ratio of the image is InstallationWhen the aspect ratio of the screen is When the aspect ratio of the image is 1610 WxgaRear projection InstallationCeiling mount installation Front projection, ceiling mountingBasic connections Projector + AV deviceProjector + DVD player or Hdtv decoder Connection for video equipment having an Hdmi terminal Basic connectionsFor computer with Mini D-SUB Projector + ComputerPreparation Adjustment of the projection angleWhen projected images are distorted to a trapezoid Using the adjustment feet frontPreparation Power-on Status PowerBasic operation Basic operation With the remote control Setting the aspect ratioWatching 3D content When connecting to a laptop computerEN-19 Menu operation You can make various settings using the displayed menusMain Menu How to set the menusInstallation Menu operationPicture Setting FunctionMenu items Picture menuVideo Image Video Image menuLPF Signal menuSignal RGBAudio Audio menuLAN Installation menuOption menu WxgaOption Ssid Network Config menuSET DhcpInformation menu DescriptionInformation To adjust the tone of white Color Temp Image adjustmentTo adjust the brightness Contrast and Brightness To adjust the color Color and TintGamma Image adjustmentImage Color ManagementTo adjust the vertical position How to adjust the computer imageSimple method to adjust the image position To adjust the horizontal positionEnabling or disabling the network certification Network settingsSetting Projector Name Network Password settingsIP Address settings Network settingsIP Config settings Setting or clearing DhcpStart IP Address setting Subnet Mask settingsDefault Gateway settings Setting or clearing Dhcp FunctionSsid setting Wireless SettingChannel setting Encryption settingEnabling or disabling the AMX Device Discovery Initialization of network settingsWireless Setup setting How to use network functionCreating a user account Important Preparation for using Remote DesktopAdvanced display utilities Thin clientAdvanced display utilities  In Windows XP In Windows Vista Installation of software ConnectionOperation To disconnect with ending the session Connecting the projector to the computerClient Access License CAL USB Display Installation of driverInstalling USB Display driver When deleting USB Display driver UninstallationStarting USB Display projection  When using Mac OSInstalling LAN Display System LAN DisplayProjection When deleting LAN Display System Uninstallation ImportantSplit 1-4 buttons Starting the LAN Display SystemOperating the LAN Display System Play buttonExit Installing the virtual display driverUsing remote desktop AboutStarting SidePad Using SidePad functionInstallation of software ConnectionPC Less Presentation Installation of PtG Converter-LiteOFF Setting upPerforming the PC Less Presentation Selecting a PC Less Presentation inputDisplaying with slideshow function Displaying PtG fileDisplaying Jpeg file Displaying with AutoRun functionWiFi-Doc Wireless network setting on the tablet computerStarting WiFi-Doc  When using iOS Ending WiFi-Doc  When using AndroidMagnify Advanced featuresDisplaying a user-defined image during startup or muting FreezeTo set a password Advanced featuresPassword lock To enable or disable password lockMajor functions PJLink supported commands Lamp replacement When the projector is placed on the tableWhen the projector is mounted to the ceiling Lamp replacement Reset of the lamp operation timeInterval of lamp replacement No image appears on the screen Problem Solution TroubleshootingImages are not displayed correctly Problem Solution TroubleshootingOthers Problem Solution EN-63 Kensington Lock MaintenanceCleaning of the projector and the vents Cleaning of the lensNormal condition IndicatorsPower Status Condition Power Status Condition Possible SolutionSpecifications WD390U-ESTYPBPR/YCBCR Replacement part option/not included in the box SpecificationsConnectors Dimension drawings unit mmXGA85 Supported input signalsZusho Baba, Nagaokakyo-City, Kyoto Japan