Sharp PG-C45X Replacing the Air Filter, Cleaning and replacing the bottom air filter

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Replacing the Air Filter

•This projector is equipped with air fil- ters to ensure the optimal operating condition of the projector.

•The air filters should be cleaned ev- ery 100 hours of use. Clean the filters more often when the projector is used in a dusty or smoky location.

•Ask your nearest Sharp Authorized Projector Dealer or Service Center to exchange the filter (PFILDA005WJZZ) when it is no longer possible to clean.

M4

M4

M4

M4

Air filter Air filter (not removable)

Power (OFF) button

Cleaning and replacing the bottom air filter

1 Turn off the power and discon- nect the power cord.

•Press . Wait until the cooling fan

stops.

Power (OFF) button

2

3

Remove the bottom filter cover.

•Turn over the projector. Grab the tab

and slide open the filter cover in the direction of the arrow.

	Remove the air filter.	Tab
	• Pick the air filter up with your fingers	Tab
	• Pick the air filter up with your fingers
	and lift it out of the filter cover.

Appendix

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Contents PG-C45X Model No. PG-C45X Serial No Special Note for Users in the U.K Page Introduction Product Disposal Color Management System Outstanding FeaturesNoise Reduction New Edge Up-ScalingContents Appendix Accessories CleaningPower Sources Power-Cord ProtectionReplacement Parts Damage Requiring ServiceSafety Check Wall or Ceiling MountingUsing the projector in other countries Avoid locations with high or low temperatureTemperature monitor function Rest your eyes occasionallyFor other operating systems For other languages To install Acrobat Reader from the CD-ROMFor Windows For MacintoshProjector Front and Top View Part NamesProjector Rear View Using the Kensington LockRemote Control Top View Remote Control Front ViewPart Names Available Range of the Remote Control Using the Remote ControlWhen using the remote control Inserting the BatteriesSupplied accessories AccessoriesOptional cables Connections and Setup Before Connecting Connecting the Projector to Other DevicesThis projector can be connected to An audio cable commercially available SeeConnecting the Power Cord Ferrite core Connecting to a Computer Using the RGB CablePlug and Play function when connecting to a 15-pin terminal Connecting to Video Equipment Cable Connecting to Component Video EquipmentConnecting to an Amplifier or Other Audio Components Connecting to an AmplifierControlling the Projector by a Computer Watching Images on Both the Projector and a Monitor Connecting to a MonitorPress or while using presentation software on your computer Using the Wireless Pre- sentation FunctionButton Connecting the Remote Control to the Projector Using as a Wired Remote ControlUsing the Adjustment Feet SetupFocus ring Zoom knob Adjusting the LensOut Zoom Throw Distance Setting up the ScreenStretch Mode Normal ModeScreen Size and Projection Distance AN-C12MZ Throw ratio 11.18 to Projection from behind the screen Projecting a Reversed/Inverted ImageBasic Operation Plug the power cord into the wall outlet Basic ProcedurePress on the projector or on the remote control Image ProjectionVolume buttons Press , , or on the remote control to select the Input modePress to temporarily turn off the sound Selecting the On-screen Display LanguagePress Press \ or to select LanPress or to select the de- sired language, and then press Correcting Trapezoidal Distortion Press , , \ and to adjust the Keystone correctionKeystone button Enter button Undo button Buttons Test patternUndo button Sub menu Menu Bar ItemsMain menu Sub menu Input 3 / 4 ModeMenu Selections Adjustments Using the Menu ScreenMenu Bar Main Menu Enter button Buttons Menu button Press or to select the item you want to adjust Press \ or to select the menu you want to adjustPress \ or to adjust the item selected Press or to select the item you want to set Menu Selections SettingsEnter button Buttons Menu button Cursor shifts to the sub menu Adjusting Image Preferences Adjusting the PictureSelecting the Signal Type Progressive Mode When Auto Sync is OFF Adjusting Computer ImagesSaving Adjustment Settings Special Mode Settings Selecting Adjustment SettingsChecking the Input Signal Auto Sync Display Function Auto Sync AdjustmentScreen display during Auto Sync Auto Sync buttonEasy to Use Functions Switching the Picture Display Using Different Input Signals Selecting the Picture Display ModeResize button Screen display of the picture display mode Video Freezing a Moving Image Displaying a Still ImageFreeze button Displaying an Enlarged Portion of an Image Enlarging a Specific Portion of an ImageButtons Enlarge Enlarge/ Reduce buttons Gamma Correction Function Adjusting Gamma CorrectionDisplaying the Inset Picture Displaying Dual Pictures Pict in PictPress to move the inset pic- ture Blacking out the Pro- jected Image Black Screen FunctionTo return to the original projected image, press again This function can be used to display a black screenDisplaying and Setting the Break Timer Displaying the Break TimerPress to cancel the break timer Buttons Break Timer buttonSelecting the Target Color Selecting the Color Reproduction ModeSetting the Chromatic Value of the Target Color Setting the Brightness of the Target ColorSetting the Hue of the Target Color Overview of All Color Settings Resetting User-Defined Color SettingsSetting on/off the Internal Speaker Setting the Audio Output TypeSetting the Audio Out- put Type Setting on/off the Inter- nal SpeakerAuto Search Function Using Auto SearchVideo Digital Noise Reduction DNR System Setting On-screen DisplayReducing Image Noise Turning Off On-screen DisplaySetting the Video System Setting the Video SystemCapturing the Image Saving Projected ImagesDeleting the Captured Image Selecting a Startup Image Setting a Background ImageSelecting a Background Image Selecting a Startup ImageSetting the Power Save Mode Selecting the Economy ModeMonitor Out/RS-232C Off Function Selecting the Economy Mode Automatic Power Off FunctionDisplaying the Remaining Lamp Life Percentage Checking the Remaining Lamp Life PercentageSetting up the Keylock Setting the Projection ModeReversing/Inverting Projected Images Locking the Operation Buttons on the ProjectorSelecting the Transmission Speed RS-232C Canceling the Keylock SettingSelecting the Transmis- sion Speed RS-232C Entering the Password Setting up a PasswordIf You Forget Your Password Changing the PasswordEntering the Keycode Setting the Anti-TheftEnter the same 4-digit keycode in Reconfirm Changing the KeycodeReturning to Default Settings Initializing the SettingsOverview of All Menu Settings Displaying the Adjustment SettingsAppendix Cleaning the projector MaintenanceCleaning the lens Cleaning the exhaust and intake ventsTurn off the power and discon- nect the power cord Cleaning and replacing the bottom air filterReplacing the Air Filter Remove the bottom filter coverReplace the air filter Clean the air filterReplace the filter cover About the temperature warning indicator Maintenance IndicatorsAbout the lamp replacement indicator Maintenance Indicators Lamp Regarding the LampReplacing the Lamp Press on the projector to turn off the power Removing and Install- ing the Lamp UnitDisconnect the power cord Change the air filterResetting the Lamp Timer RGB Input Component Input Connecting Pin AssignmentsCommands RS-232C Specifications and Command SettingsPC control Communication conditionsRS-232C Specifications and Command Settings Options Control Contents Specifications of wired remote control input Wired Remote Control Terminal SpecificationsSharp remote control signal format Function and transmisson codesComputer Computer Compatibility ChartTroubleshooting Troubleshooting For Sharp Assistance Ntsc 3.58/NTSC 4.43/PAL/PAL-M/PAL-N/PAL 60/SECAM SpecificationsUnits inches mm DimensionsAdvanced intelligent compression Glossary100 Index101 StretchSharp Corporation