Clean the air filter, Replace the filter cover

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Contents

Setup LCD PROJECTORTroubleshooting Maintenance This 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.K ENGLISH 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 PCS Useful Features ContentsSetup & Connections Maintenance & Troubleshooting Usage Guidelines Cautions Concerning the Setup of the ProjectorCaution Concerning the Lamp Unit Notes on Operation To Install Acrobat Reader from the CD-ROM How to Access the PDF Operation Manuals for Windows and MacintoshAccessing the PDF Manuals For Windows Projector Part NamesFront and Top View Side and Rear View Inserting the Batteries Remote ControlOpening the Flip Cover 1 the battery cover in the Setup & Connections Supplied Accessories Connecting the Power Cord Connecting the ProjectorConnecting the Projector to a Computer Connecting a computer using the standard 15-pin input Connecting the Projector Connecting other compatible computers Connecting the Projector to Video Equipment“Plug and Play” function Projector Amplifier Connecting the ProjectorConnecting an amplifier and other audio components Project Connecting RS-232C Port Basic Operations OperationMaintenance indicators Remote control Basic Operations Standard Setup Front Projection Setting up the ScreenNORMAL Mode STRETCH Mode BORDER Mode Reversed Image Setup Using the Adjustment FeetCeiling-mount Setup Setting up the Screen Using the GUI menu Digital Keystone CorrectionRemote control Using the KEYSTONE buttons ENTER Operating 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 PC Using as a Wireless Mouse Remote Control/Mouse Receiver PositioningOperating the Wireless Mouse from the Remote Control Using the Wireless Mouse GUI On-screen Display Using the GUI Graphical User Interface Menu ScreensINPUT 1 RGB mode INPUT 1 COMPONENT mode Items 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 menu Items 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 Language INPUT 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 SYNC Computer Image Adjustments INPUT 1 mode only Adjusting the Computer Image Freeze Function Useful Features Digital Image Magnification Gamma Modes Gamma CorrectionOn-screen Display STANDARD GAMMA Input Signal Selecting the Picture Display ModeCOMPUTER VIDEO/DTV Output screen image Description 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 Images Description of Projected Images Special Mode AdjustmentReverse/Invert Image Function Air Filter Maintenance Maintenance & Troubleshooting1 Disconnect the power cord Cleaning the air filter Air Filter Maintenance 3 Clean the air filter1 cord.Disconnect the power 4 Replace the filter cover Lamp Lamp/Maintenance IndicatorsMaintenance Indicators Replacing the Projection Lamp Removing and installing the lamp unit1 Turn off the power 2 cord.Disconnect the power 1 cord.Connect the power Resetting the lamp timer2 Reset the lamp timer 7 Remove the lamp cage cover Troubleshooting Using the Kensington LockProblem Check Attaching the Lens Cap Appendix1 Attach the lens cap strap to the lens cap 2 Attach the lens cap strap to the projector Signal Connection Pin AssignmentsComputer Input Pin No Command format RS-232C Port SpecificationsPC control Communication conditions EXAMPLE RS-232C Port Specifications Commands Pixel Clock 12-108 MHz Computer Compatibility ChartHorizontal Frequency 15-80 kHz Vertical Frequency 43-85 Hz Specifications are subject to change without notice Specifications Side View DimensionsTop View Front View Bottom View Glossary Index SHARP CORPORATION

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

Models: PG-C20XE