Manuals / Sharp / Computer Equipment / Projector

Sharp PG-C45X operation manual Removing and Install- ing the Lamp Unit, Disconnect the power cord

Models: PG-C45X

1 106

Download 106 pages 27.77 Kb

Page 90

Regarding the Lamp

Removing and Install- ing the Lamp Unit

Info

•Be sure to remove the lamp unit by the handle. Be sure not to touch the glass surface of the lamp unit or the inside of the projector.

•To avoid injury to yourself and damage to the lamp, be sure to carefully follow the steps below.

•Do not loosen other screws except for the lamp unit cover and lamp unit.

(Only the silver screws are loosened).

•Please refer to the installation manual included with the lamp unit.

1 Press on the projector to turn off the power.

•Wait until the cooling fan stops.

Warning!

•Do not remove the lamp unit from the projector right after use. The lamp will be very hot and may cause burn or injury.

2 Disconnect the power cord.

•Unplug the power cord from the AC socket.

•Leave the lamp until it has fully cooled down (about 1 hour).

3 Change the air filter.

•Change the air filter whenever you in- stall the lamp unit (see pages 81 and 82).

4 Remove the lamp unit cover.

•Loosen the user service screw that secures the lamp unit cover. Then open the cover in the direction of the arrow.

	Lamp	BQC-XGC50X//1
	unit	BQC-XGC50X//1
	unit

Power (OFF) button

AC socket

User service screw

-86

Image 90

Sharp PG-C45X Removing and Install- ing the Lamp Unit, Press on the projector to turn off the power, Change the air filter

Contents

PG-C45X Model No. PG-C45X Serial No Special Note for Users in the U.K Page Introduction Product Disposal Noise Reduction Outstanding FeaturesColor Management System New Edge Up-ScalingContents Appendix Power Sources CleaningAccessories Power-Cord ProtectionSafety Check Damage Requiring ServiceReplacement Parts Wall or Ceiling MountingTemperature monitor function Avoid locations with high or low temperatureUsing the projector in other countries Rest your eyes occasionallyFor Windows To install Acrobat Reader from the CD-ROMFor other operating systems For other languages For MacintoshPart Names Projector Front and Top ViewUsing the Kensington Lock Projector Rear ViewRemote Control Front View Remote Control Top ViewPart Names When using the remote control Using the Remote ControlAvailable Range of the Remote Control Inserting the BatteriesAccessories Supplied accessoriesOptional cables Connections and Setup This projector can be connected to Connecting the Projector to Other DevicesBefore Connecting An audio cable commercially available SeeConnecting the Power Cord Connecting to a Computer Using the RGB Cable Ferrite corePlug and Play function when connecting to a 15-pin terminal Connecting to Video Equipment Connecting to Component Video Equipment CableConnecting to an Amplifier Connecting to an Amplifier or Other Audio ComponentsControlling the Projector by a Computer Connecting to a Monitor Watching Images on Both the Projector and a MonitorUsing the Wireless Pre- sentation Function Press or while using presentation software on your computerButton Using as a Wired Remote Control Connecting the Remote Control to the ProjectorSetup Using the Adjustment FeetAdjusting the Lens Focus ring Zoom knobOut Zoom Setting up the Screen Throw DistanceNormal Mode Stretch ModeScreen Size and Projection Distance AN-C12MZ Throw ratio 11.18 to Projecting a Reversed/Inverted Image Projection from behind the screenBasic Operation Press on the projector or on the remote control Basic ProcedurePlug the power cord into the wall outlet Image ProjectionPress , , or on the remote control to select the Input mode Volume buttonsPress Selecting the On-screen Display LanguagePress to temporarily turn off the sound Press \ or to select LanPress or to select the de- sired language, and then press Keystone button Enter button Undo button Buttons Press , , \ and to adjust the Keystone correctionCorrecting Trapezoidal Distortion Test patternUndo button Menu Bar Items Sub menuInput 3 / 4 Mode Main menu Sub menuUsing the Menu Screen Menu Selections AdjustmentsMenu Bar Main Menu Enter button Buttons Menu button Press \ or to select the menu you want to adjust Press or to select the item you want to adjustPress \ or to adjust the item selected Menu Selections Settings Press or to select the item you want to setEnter button Buttons Menu button Cursor shifts to the sub menu Adjusting the Picture Adjusting Image PreferencesSelecting the Signal Type Progressive Mode Adjusting Computer Images When Auto Sync is OFFSaving Adjustment Settings Selecting Adjustment Settings Special Mode SettingsChecking the Input Signal Screen display during Auto Sync Auto Sync AdjustmentAuto Sync Display Function Auto Sync buttonEasy to Use Functions Selecting the Picture Display Mode Switching the Picture Display Using Different Input SignalsResize button Screen display of the picture display mode Video Displaying a Still Image Freezing a Moving ImageFreeze button Enlarging a Specific Portion of an Image Displaying an Enlarged Portion of an ImageButtons Enlarge Enlarge/ Reduce buttons Adjusting Gamma Correction Gamma Correction FunctionDisplaying Dual Pictures Pict in Pict Displaying the Inset PicturePress to move the inset pic- ture To return to the original projected image, press again Black Screen FunctionBlacking out the Pro- jected Image This function can be used to display a black screenPress to cancel the break timer Displaying the Break TimerDisplaying and Setting the Break Timer Buttons Break Timer buttonSelecting the Color Reproduction Mode Selecting the Target ColorSetting the Brightness of the Target Color Setting the Chromatic Value of the Target ColorSetting the Hue of the Target Color Resetting User-Defined Color Settings Overview of All Color SettingsSetting the Audio Out- put Type Setting the Audio Output TypeSetting on/off the Internal Speaker Setting on/off the Inter- nal SpeakerUsing Auto Search Auto Search FunctionReducing Image Noise Setting On-screen DisplayVideo Digital Noise Reduction DNR System Turning Off On-screen DisplaySetting the Video System Setting the Video SystemSaving Projected Images Capturing the ImageDeleting the Captured Image Selecting a Background Image Setting a Background ImageSelecting a Startup Image Selecting a Startup ImageSelecting the Economy Mode Setting the Power Save ModeMonitor Out/RS-232C Off Function Displaying the Remaining Lamp Life Percentage Automatic Power Off FunctionSelecting the Economy Mode Checking the Remaining Lamp Life PercentageReversing/Inverting Projected Images Setting the Projection ModeSetting up the Keylock Locking the Operation Buttons on the ProjectorCanceling the Keylock Setting Selecting the Transmission Speed RS-232CSelecting the Transmis- sion Speed RS-232C Setting up a Password Entering the PasswordChanging the Password If You Forget Your PasswordSetting the Anti-Theft Entering the KeycodeChanging the Keycode Enter the same 4-digit keycode in ReconfirmInitializing the Settings Returning to Default SettingsDisplaying the Adjustment Settings Overview of All Menu SettingsAppendix Cleaning the lens MaintenanceCleaning the projector Cleaning the exhaust and intake ventsReplacing the Air Filter Cleaning and replacing the bottom air filterTurn off the power and discon- nect the power cord Remove the bottom filter coverClean the air filter Replace the air filterReplace the filter cover Maintenance Indicators About the temperature warning indicatorAbout the lamp replacement indicator Maintenance Indicators Regarding the Lamp LampReplacing the Lamp Disconnect the power cord Removing and Install- ing the Lamp UnitPress on the projector to turn off the power Change the air filterResetting the Lamp Timer Connecting Pin Assignments RGB Input Component InputPC control RS-232C Specifications and Command SettingsCommands Communication conditionsRS-232C Specifications and Command Settings Options Control Contents Sharp remote control signal format Wired Remote Control Terminal SpecificationsSpecifications of wired remote control input Function and transmisson codesComputer Compatibility Chart ComputerTroubleshooting Troubleshooting For Sharp Assistance Specifications Ntsc 3.58/NTSC 4.43/PAL/PAL-M/PAL-N/PAL 60/SECAMDimensions Units inches mmGlossary Advanced intelligent compressionIndex 100Stretch 101Sharp Corporation