Mitsubishi Electronics LVP-X120A user manual Replacement of a light source lamp

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Replacement of a light source lamp

Replacement of a light source lamp

The light source lamp is designed to project the image on the LCD panels. When the light source lamp no longer functions, replace it with a new one to ensure optimum performance.

Caution:

Do not remove the light source lamp from inside of this equipment immediately after using the projec- tor, you may get burned because of the high tem- perature of the light source lamp.

When you replace the light source lamp, press the power button to power off, then wait for 120 sec- onds in stand-by mode to cool down the lamp and LCD panels. Turn off the main switch, unplug the power cord from the outlet and wait one hour so that the lamp is cooled to the touch.

Do not remove the light source lamp except for re- placement. Careless treatment can cause injury or fire.

Do not touch the lamp element directly. Oil residue on your hands could cause it to break and cause in- jury.

Be sure not to drop the lamp lid screw into the pro- jector. Also be sure not to insert metal or any flam- mable objects, it may cause fire or an electric shock. If any objects are inserted, please unplug and con- tact your dealer.

Install the lamp securely, failure may cause a fire.

1. Stand the projector as shown in the direction of the arrow.

Screw of the lamp lid

2.Loosen the screws of the lamp lid on the top cover us-

ing a phillips screwdriver

(+) , and remove the lid.

• Remove the lamp cover in the direction of the arrow as indicated.

3.Loosen screws (a) of fixing metal using a phillips screwdriver (+).

(a)

4.Hold onto the projector by the handle as you pull out the lamp.

Once the lamp has been removed, do not spill liquid on it, place it near flammable objects or where chil- dren can touch it. Otherwise, it will cause injury or fire.

5.Insert the new lamp securely into the projector body in the right direction.

6. Tighten up the screws (a) to hold the piece in place.

(a)

7.Tighten up the screws of the lamp lid using a phillips screwdriver (+).

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Contents X120 LCD Projector User ManualMODEL LVP-X120A ENGLISH FRANÇAIS ESPAÑOL APPENDIXDO NOT REMOVE COVER OR BACK NO USER-SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNELRISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCKContents Trademark, Registered trademarkImportant safeguards Unplug immediately if there is something wrong with your projector Never remove the cabinetDo not modify this equipment If you break or drop the cabinetremote control sensor Front / Rear powerindicators Overview of the projectoradjustment foot up and down filter cover adjustment foot right and leftFront lamp lid MAIN powerOverview of the remote control About laser beampower input source auto position +, - volumeBattery installation Operation areaPreparing the projector for operation screenOrientation of the projector Front projectionAdjusting the angle of projection Getting ready for projectionground terminalBasic connections Projector + AV equipmentCables and adapters Projector + DVD playerProjector + IBM PC or IBM PC compatibles When outputting to both a PC monitor and the projectordesktop computer notebook computerBasic connections continue Projector + MacintoshPower Book desktopTo operate projector power ON LAMPTEMP CARDTo operate projector power ON continue Turning off the projectorThe volume from the speaker AUTO POSITION buttonMenu operation Basic operationSetting range is different according to the type of the signalMenu setting continue 3 INSTALLATION1 PICTURE 2 PRESENTATION5 SIGNAL Picture adjustment Adjustment from personal computerAdjusting the images from personal computers in MENU display Memorizing the settingSpecification of RGB signals in each computer mode of the projector Advanced feature for presentation ExpandStill Setting the Expand modePC-CARD Using the PC-CARDSetting up the PC-CARD During PC-CARD playback, the sound is switched offPC-CARD Continue Advanced feature with PC Installation of softwarePCV PC Card Viewer EnvironmentCommand reference For Windows Advanced feature with PC ContinueStarting up PCV For Windows Recording the image For Windows Editing the presentation For Windows Delete the imageSequencing A. Exchange images Preview an imageCommand reference Starting up PCV For MacintoshRecording the image For Macintosh Editing the presentation For Macintosh Mouse remote control ConnectionOperation Projector + IBM PC or IBM PC compatiblesReplacement of a light source lamp The life of the lamp How to reset the operation time meterMaintenance Cleaning the air-filterCleaning the projector and the ventilation slots Cleaning the lensTroubleshooting PROBLEMSPOSSIBLE SOLUTIONS CAUSEENTER IndicatorsSOURCE MENU Accessories SpecificationsReplacement parts list APPENDIX Control this projector by using a personal computer Connection Projector + IBM PC or IBM PC compatibles3 Control sequence 2 Control command diagram1 Interface 5 Remote commands Control this projector by using a personal computer Continue4 Operation commands 6 Warning commands 7 Reading command diagram8 Picture adjustment commands MITSUBISHI ELECTRONICS AMERICA, INC 5665 Plaza Drive Cypress, CA871D269B1 Printed in Japan