Epson 52 manual Images appear greenish/Images appear purplish, No sound can be heard

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When the Indicators Provide No Help

Images appear greenish/Images appear purplish

•Do the input signal settings match the signals from

the connected device?

If the "Input Signal" command in the "Video" menu is set to "RGB" when a component video signal source is connected to the projector, the images will appear greenish. If the "Input Signal" menu command is set to "YCbCr" or "YPbPr" when a computer is connected, the projected images will appear purplish. Select the correct signal format for the connected source.

"Video" - "Input Signal" (p.47, 49)

No sound can be heard.

•Is the audio source connected correctly?

(p.18, 24)

• Has the correct audio input port been selected?

Use the "Audio Input" command in the "Audio" menu to set the port for audio signal input. (p.50)

• Is sound being output from the audio source?

Check the volume for the audio source.

•Has the volume been adjusted to the minimum setting?

(p.50)

•Is A/V Mute mode active?

The projector may be in A/V Mute mode. Press the [A/V Mute] button on the remote control to cancel the A/V Mute mode. (p.42)

The remote control does not work

Power

Computer

S-Video/Video Color Mode

•Is the remote control light-emitting area facing towards the remote control light-receiving area when it is operated?

The operating angle for the remote control is approximately ±30º horizontally and approximately ±15º vertically.

Menu

A/V Mute Freeze

E-Zoom

Enter

•Is the remote control too far from the projector?

The operating distance for the remote control is approximately 6 m (20 ft.). (p.14)

AutoESC

• Is direct sunlight or strong light from fluorescent lamps shining onto the remote control light-receiving area?

•Has the battery insulating tape been removed?

(p.13)

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Contents Page Tip Notations Used in This Users GuideDocumentation Unpacking the ProjectorAutomatic setup function Features of the ProjectorFeatures of the Projector Contents Advanced Operations ContentsPage Connecting to a Video Source Before Using the Remote ControlConnecting to a Computer Front/Top Part Names and FunctionsPart Names and Functions Left SideZoom button p.33 Control PanelBase RearZoom Enter Auto Remote ControlUsing the Remote Control Before Using the Remote ControlUsing the Remote Control and Remote Operating Range Approx. ±15º vertically When suspended from the ceilingRemote Operating Range Operating distance Operating angleTranslucent screen InstallationSetting Up the Projector Front projectionScreen size Projection distance Distance from centre InstallationScreen Size and Projection Distance Recommended distanceEligible Computers Connecting to a ComputerPlaying Sound from the Computer Projecting Images from the ComputerUse the and buttons to adjust the volume Connecting to an External Monitor Projecting Composite Video Images Connecting to a Video SourceProjecting Component Video Images Projecting S-Video ImagesProjecting RGB Video Images Playing Sound from the Video Equipment Volume is increased or reduced each time a button is pressed Page Turning On the Projector Turning Off the Projector Adjusting the Screen ImageAdjusting the Image Quality Cable to an earthed electrical outlet Connecting the Power CableConnect the other end of the power Turning On the ProjectorStopped flashing and is lit orange Turning On the Power and Projecting ImagesCheck that the Power indicator has NEC Check that the cool-down is complete Press the Power button onceTurning Off the Projector MoreAttach the lens cover Retract the front adjustable feet if they are extendedPress the Zoom button on the projectors control panel Adjusting the Screen ImageAdjusting the Image Size Seen from the side Seen from above Adjusting the Image AngleApprox º above Approx º below Correcting Keystone DistortionProjector Automatic Setup Adjusting the Image QualityFocusing the Screen Image Adjusting Computer ImagesPress the and buttons to set the tracking value Adjusting the TrackingPress the and buttons to set the sync value Adjusting the SyncMode Application Selecting the Colour ModeFunctions for Enhancing Projection Using the Configuration Menu FunctionsMute Press the A/V Mute button on the remote controlFunctions for Enhancing Projection Freeze Press the Freeze button on the remote controlWhen images in squeeze Zoom Press the E-Zoom button on the remote controlComputer Analogue-RGB/RGB video Using the Configuration Menu FunctionsList of Functions Video MenuVideo Menu Sub-menu Function DefaultComponent YCbCr , YPbPr Video S-Video, Composite video Can be saved separately for each type of source computer Audio Menu Sub-menu Function Default Setting MenuAdvanced Menu RGB Sync About MenuReset All Menu Confirm the selection Using the Configuration MenusPress the Menu button on the remote control Select a menu itemClose the menu Select other menu items in the same wayPage When the Indicators Provide No Help TroubleshootingPress the Help button on the projectors control panel Using the HelpGreen When Having Some TroublePower Indicator Cause Remedy or Status SeeWorld-Wide Warranty Terms When Having Some TroubleTip No images appear Nothing at all appears When the Indicators Provide No HelpAre the cables connected correctly? Does the input signal match the connected source?No images appear Messages do appear Poor image quality out of focus or distortedHave the Sync. , Tracking and Position been Are the image signal format settings correct?Has the correct resolution been selected? Adjusted correctly?Only part of the image is displayed Large/small Images appear dark Image colours are not rightNo sound can be heard Remote control does not workIs the remote control too far from the projector? Images appear greenish/Images appear purplishCooling fan does not stop Power does not turn off after the Power button is pressedPower indicator remains orange List of Supported Monitor Displays Optional AccessoriesList of ESC/VP21 Commands Cleaning the Lens MaintenanceCleaning Cleaning the Projector CaseMaintenance Cleaning the Air FilterInsert the battery holder into the remote control Inserting the BatteryRemove the battery holder Remove the old battery and insert the new batteryProjected image gets darker or starts to deteriorate Lamp Replacement PeriodLoosen the two lamp fixing screws Replacing the LampInstall the lamp cover Resetting the Lamp Operating TimeMaintenance Take out the lamp Install the new lampConfiguration menu will be displayed Replacing the Air Filter Optional Accessories Glossary Glossary YPbPr YCbCrCommunication Protocol List of ESC/VP21 CommandsCommand List CommandCable Layouts Refresh rate Hz Resolution ResolutionsList of Supported Monitor Displays ComputerAspect ratio 169 Component Video Input/RGB Video InputComposite Video/S-Video Input Specifications Safety SpecificationsAppearance General Terms IndexIndex Operating distance Remote control30, 48 Page Declaration of Conformity FCC Compliance Statement For United States Users General Notice

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