Sharp PG-C20XE appendix Clean the air filter, Replace the filter cover, Remove the filter cover

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Air Filter Maintenance

Air Filter Maintenance


	3 Clean the air filter.		4 Replace the filter cover.
	Clean the dust off the air filter and cover with a		Insert the tab on the end of the filter cover into the
	vacuum cleaner extension hose.		filter cover opening and press the filter cover into
			position.
				Tab

Replacing the air filter

1 cord.Disconnect the power

2 Remove the filter cover.

3 Remove the air filter.

Unplug the power cord from the

Turn over the projector. Press the

1 Remove the air filter stopper.

AC socket.

tab and remove the filter cover in

2 Remove the air filter.

the direction of the arrow.

Tab

4 Replace the air filter.	5 Replace the filter cover.
1 Put the new air filter into position.	Insert the tab on the end of the filter cover into the
2 Put the air filter stopper back into position.	filter cover opening and press the filter cover into
	position.
		Tab

Troubleshooting		Maintenance&

•Be sure the filter cover is securely installed. The power will not turn on unless it is correctly installed.

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Contents Setup LCD PROJECTORTroubleshooting MaintenanceThis equipment complies with the requirements of Directives 89/336/EEC and 73/23/EEC as amended by 93/68/EEC DANGER SPECIAL NOTE FOR USERS IN THE U.KENGLISH Model No. PG-C20XE Serial NoOPERATION MANUAL PRECAUTIONS A OBSERVER LORS DU REMPLACEMENT DE LA LAMPE Caution Concerning the Lamp ReplacementLAMP REPLACEMENT CAUTION Important Safeguards 8. POWER SAVE MODE FUNCTION Outstanding Features9. XGA RESOLUTION FOR HIGH RESOLUTION PRESENTATIONS 1. ADVANCED COMPATIBILITY WITH HIGH-END WORKSTATIONS AND PCSUseful Features ContentsSetup & Connections Maintenance & TroubleshootingUsage Guidelines Cautions Concerning the Setup of the ProjectorCaution Concerning the Lamp Unit Notes on OperationTo Install Acrobat Reader from the CD-ROM How to Access the PDF Operation Manuals for Windows and MacintoshAccessing the PDF Manuals For WindowsProjector Part NamesFront and Top View Side and Rear ViewInserting the Batteries Remote ControlOpening the Flip Cover 1 the battery cover in theSetup & Connections Supplied Accessories Connecting the Power Cord Connecting the ProjectorConnecting the Projector to a Computer Connecting a computer using the standard 15-pin inputConnecting the Projector Connecting other compatible computers Connecting the Projector to Video Equipment“Plug and Play” function ProjectorAmplifier Connecting the ProjectorConnecting an amplifier and other audio components Project Connecting RS-232C PortBasic Operations OperationMaintenance indicators Remote controlBasic Operations Standard Setup Front Projection Setting up the ScreenNORMAL Mode STRETCH Mode BORDER ModeReversed Image Setup Using the Adjustment FeetCeiling-mount Setup Setting up the ScreenUsing the GUI menu Digital Keystone CorrectionRemote control Using the KEYSTONE buttons ENTEROperating the Wireless Mouse from the Remote Control Connecting the Remote Mouse ReceiverConnecting to the USB port on a PC or Macintosh Connecting to the PS/2 port on a PCUsing as a Wireless Mouse Remote Control/Mouse Receiver PositioningOperating the Wireless Mouse from the Remote Control Using the Wireless MouseGUI On-screen Display Using the GUI Graphical User Interface Menu ScreensINPUT 1 RGB mode INPUT 1 COMPONENT modeItems on the INPUT 1 RGB Mode Menu Bar Using the GUI Graphical User Interface Menu ScreensItems on the INPUT 1 COMPONENT Mode Menu Bar Main menuItems on the INPUT 2 S-VIDEO or INPUT 3 VIDEO Mode Menu Bar Selecting the Video Input System Mode INPUT 2 or 3 mode only Selecting the On-screen Display LanguageINPUT 2 S-VIDEO or INPUT 3 VIDEO mode Picture AdjustmentsDescription of Adjustment Items Remote control Auto Sync Adjustment Computer Image Adjustments INPUT 1 mode onlyDuring Auto Sync adjustment, “Adjusting The Image” 1 Press AUTO SYNCComputer Image Adjustments INPUT 1 mode only Adjusting the Computer ImageFreeze Function Useful FeaturesDigital Image Magnification Gamma Modes Gamma CorrectionOn-screen Display STANDARD GAMMAInput Signal Selecting the Picture Display ModeCOMPUTER VIDEO/DTV Output screen imageDescription of Automatic Power Shutoff Automatic Power Shutoff FunctionChecking the Input Signal and the Lamp Usage Time Selecting a Background Image Power Save Mode FunctionDescription of Power Save Modes Description of Background ImagesDescription of Projected Images Special Mode AdjustmentReverse/Invert Image Function Air Filter Maintenance Maintenance & Troubleshooting1 Disconnect the power cord Cleaning the air filterAir Filter Maintenance 3 Clean the air filter1 cord.Disconnect the power 4 Replace the filter coverLamp Lamp/Maintenance IndicatorsMaintenance Indicators Replacing the Projection Lamp Removing and installing the lamp unit1 Turn off the power 2 cord.Disconnect the power1 cord.Connect the power Resetting the lamp timer2 Reset the lamp timer 7 Remove the lamp cage coverTroubleshooting Using the Kensington LockProblem CheckAttaching the Lens Cap Appendix1 Attach the lens cap strap to the lens cap 2 Attach the lens cap strap to the projectorSignal Connection Pin AssignmentsComputer Input Pin NoCommand format RS-232C Port SpecificationsPC control Communication conditionsEXAMPLE RS-232C Port Specifications CommandsPixel Clock 12-108 MHz Computer Compatibility ChartHorizontal Frequency 15-80 kHz Vertical Frequency 43-85 Hz Specifications are subject to change without notice SpecificationsSide View DimensionsTop View Front View Bottom ViewGlossary Index SHARP CORPORATION