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Sharp PG-M20S operation manual Appendix, Power cannot be turned

Models: PG-M20S

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Power cannot be turned

	Problem		Check	Page
	Power cannot be turned	•	The Keylock level is set.	60
	on or off using the		If the Keylock level is set to Level B, all the buttons are locked. If
	POWER button on the		the Keylock level is set to Level A, only the INPUT, VOLUME
	projector		and AV MUTE buttons work.
	Picture is green on	•	Change the input signal type setting.	40
	INPUT 1 COMPONENT
	Picture is pink (no green)
	on INPUT 1 RGB
		•	The LAMP REPLACEMENT indicator is blinking in red. Replace	72·73
	Picture is dark		the lamp.
	Picture is dark	•	“Monitor Out” is set to “Disable” when the RGB monitor loop-out	58
		•		58
			adaptor is connected to Monitor Out.
	Picture is too bright and	•	“Monitor Out” is set to “Yes (Y Cable)” when the RGB monitor	58
	Picture is too bright and		loop-out adaptor is not connected to Monitor Out.
	whitish		loop-out adaptor is not connected to Monitor Out.
	whitish	•	Picture adjustments are incorrectly set.	40
		•	Picture adjustments are incorrectly set.	40
		The VOLUME buttons do not work when: (try the VOL+/– on the
		remote control)
	The VOLUME buttons	•	when the menu is displayed
	on the projector do not	•	when the lens menu is displayed	—
	work	•	when Pict in Pict is working
		•	during Enlarge (More than double size)
		•	a dot by dot screen resolution larger the panel resolution.

Appendix

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Image 81

Sharp PG-M20S operation manual Appendix, Power cannot be turned

Contents

DIGITAL MULTIMEDIA PROJECTOR OPERATION MANUALIntroduction Setup and Connections Basic Operation Easy to PG-M20SΗ εγκατάσταση αυτή ανταπ Ε Model No. PG-M20S Serial NoDANGER SPECIAL NOTE FOR USERS IN THE U.KPage ENGLISH IntroductionIntroduction INFORMATIONPRODUCT DISPOSAL Caution Concerning the Lamp Replacement1. Image Quality Outstanding Features2. Light, Compact, and Unique Slim Design 3. Superior PC CompatibilitySetup and Connections ContentsIntroduction Basic OperationIntroduction AppendixIMPORTANT SAFEGUARDS 19. Replacement Parts 18. Damage Requiring Service20. Safety Check READ BEFORE USING THE PRODUCTInfo IMPORTANT SAFEGUARDS contTo install Acrobat Reader from the CD-ROM How to Access the PDF Operation ManualsAccessing the PDF Manuals IntroductionProjector Front and Top View Part NamesExhaust vent Kensington Security Standard connector Projector Side ViewUsing the Kensington Lock IntroductionPart Names cont Remote ControlAvailable Range of the Remote Control Using the Remote ControlInserting the Batteries 1 Slide the cover in the direction of the arrow to open itAccessories Supplied accessoriesOptional cables Setup and Connections Setup and ConnectionsUsing the Adjustment Feet Setup3 Rotate the adjustment feet to make minor changes 1 Press the foot releasesStandard Setup Front Projection Setting up the ScreenExample of Standard Setup Setup and ConnectionsScreen Size and Projection Distance Setup contCeiling-mount setup Projection using a mirrorProjecting a Reversed/Inverted Image Projection from behind the screenBefore Connecting Connecting the Projector to Other DevicesConnecting the Power Cord This projector can be connected toConnecting the Projector to a Computer Connecting to a Computer Using the DVI to 15-pin D-sub CableConnecting the thumbscrew cables Setup and ConnectionsConnecting to a Computer Using a DVI Cable Sold Separately Connecting the Projector to Other Devices cont“Plug and Play” function when connecting to a 15-pin terminal 1 Connect the projector to the computer using the DVI cableConnecting to Video Equipment Connecting to Component Video EquipmentSetup and Connections To S-VIDEO output terminal To video output terminal Connecting the Projector to Other Devices contTo audio output terminal VCR or other audio-visual equipment 2 ø3.5mm to RCA cable commercially availableConnecting to a Monitor Watching Images on Both the Projector and a MonitorSetup and Connections Using the Wireless Pre- sentation Function Using the Wireless Presentation Function of the Remote ControlConnecting the Projector to Other Devices cont 1 Connect the projector to the computer using the supplied USB cableBasic Operation Basic OperationImage Projection Basic Procedure1 Plug the power cord into the wall outlet 2 Press on the projector or on the remote controlINPUT 2 Mode 3 Press , or on the re- mote control to select the IN- PUT ModeBasic Operation Selecting the On-screen Display Language Image Projection cont5 Press to temporarily turn off the picture and sound 1 Press1 The focus is adjusted by rotat- ing the focus ring Adjusting the Lens2 Zooming is adjusted by mov- ing the zoom knob 3 Press or to select the desired language, and then press 4 PressCorrecting Trapezoidal Distortion Correcting Trapezoidal Distortion Keystone Correction1 Press 2 PressBasic Operation projected image upwardsUNDO button Main menu Menu Bar ItemsSub menu Main menuMain menu Basic OperationSub menu Main menuUsing the Menu Screen Basic Operations Adjustments1 Press 3 Press or to select the item you want to adjust 2 Press or to select the menu you want to adjust4 Press or to adjust the item selected 5 PressBasic Operations Settings Using the Menu Screen cont2 Press or to select the menu you want to adjust 1 PressWhen setting an item, press or Some adjustment items will display a confirmation message4 Press 6 PressAdjusting the Picture Adjusting Image PreferencesSelecting the Signal Type Basic Operation Progressive ModeAdjusting Computer Images When Auto Sync is OFFSaving Adjustment Settings Special Mode Settings Selecting Adjustment SettingsChecking the Input Signal Adjustment settings stored in the projector can be easily accessedAdjusting Computer Images cont Auto Sync Display FunctionAuto Sync Adjustment Easy to Use Functions Easy to Use FunctionsSelecting the Picture Display Mode Switching the Picture Display Using Different Input Signals1 Press Easy to Use Functions “NORMAL” is fixed when SVGA 800 ⋅ 600 signals are enteredCOMPUTER VIDEODisplaying a Still Image Storing an Image in Still Image Format1 Press Displaying an Enlarged Portion of an Image Enlarging a Specific Portion of an Image1 Press Easy to Use FunctionsGamma Correction Function Adjusting Gamma Correction2 Depending on the input mode 1 PressDisplaying the Inset Picture Displaying Dual Pictures Pict in Pictcontrol or on the projector to switch the image in the inset picture 1 PressSelecting the Power Save Mode Setting the Power Save ModeAutomatic Power Shutoff Function Using Auto Search Setting the Color Manage- ment Function sRGBActivating the sRGB Color Management Function Auto Search FunctionVideo Digital Noise Reduction DNR System Setting the On-screen DisplayReducing Image Noise DNR Turning Off the On-screen DisplaySetting the Video System Setting the Video SystemEasy to Use Functions Capturing the Image Saving Projected ImagesDeleting the Captured Image 1 Press or to select “ Save Image” and pressSelecting a Startup Image Setting a Background ImageSelecting a Background Image Selecting a Startup ImageUsing a RGB Monitor Loop-out Adaptor Using an RGB Monitor Loop-out AdaptorDisplaying the Lamp Usage Time Confirming the Lamp Usage TimeDisplaying and Setting the Break Timer Displaying the Break Timer1 When “” is displayed, press TimerSetting up the Keylock Setting the Projection ModeReversing/Inverting Projected Images Locking the Operation Buttons on the ProjectorCanceling the Keylock Setting Setting up a PasswordEntering the Password 3 Enter the password again in “Reconfirm” and pressChanging the Password Setting up a Password contIf You Forget Your Password 1 Press , and to enter the password in “Old Pass- word” and pressEntering the Keycode Setting the Anti-Theft2 Enter the remaining 3 digits by pressing any buttons you like 3 Enter the same keycode once more in “Reconfirm”Changing the Keycode Setting the Anti-Theft cont3 Enter the same 4-digit keycode in “Reconfirm” InfoInitializing the Settings Returning to the Default SettingsEasy to Use Functions Overview of All Menu Setting Displaying the Adjustment SettingsAppendix AppendixCarrying the Projector How to Use the Carrying Case1 Open the cover of the carrying case 3 Reinsert the inner padding into the carrying caseCleaning the projector MaintenanceCleaning the lens Cleaning the exhaust and intake ventsAbout the TEMPERATURE WARNING indicator Maintenance IndicatorsAbout the LAMP REPLACEMENT indicator InfoLamp Regarding the LampCaution Concerning the Lamp Replacing the LampRegarding the Lamp cont Removing and Install- ing the Lamp Unit1 Press on the projector to turn off the power Disconnect the power cord1 Connect the power cord Resetting the Lamp Timer2 Reset the lamp timer 4 Remove the lamp unitSignal Connecting Pin AssignmentsSignal Signalthat are not VESA standards Multiple signal supportTroubleshooting Appendix Power cannot be turnedFor SHARP Assistance Specifications Specifications are subject to change without noticeAppendix Rear View DimensionsSide View Top ViewAppendix GlossaryIndex SHARP CORPORATION