JVC DLA-SX21SU Replacing the Lamp, Light source lamp and its lamp time, About lamp replacement

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Replacing the Lamp

The light source lamp and its lamp time

The light-source lamp has a service life. The life of lamps currently used for this projector is about 2000 hours. [Average lamp life: 2000 hours]

When the light-source lamp approaches the end of its service life, deterioration progresses rapidly. Please install a new lamp when the accumulated lamp time exceeds 1900 hours or at least get a replacement lamp ready. Depending on the operating conditions, the lamp may have to be changed earlier. If the image remains dark or the tone, unusual, even after adjustment, please replace the lamp as soon as possible. You can check the accumulated used hours of the lamp via the “Lamp Time” item in the “Information” menu. (page 40)

Please purchase the new lamp unit from the authorized dealer where you purchased the projector.

Exchange lamp Part No.: BHL5006-S

When lamp time exceeds 1000 hours:

When the accumulated lamp time reaches 1000, a message indicating “1000 h” will appear on the projected screen.

*Press any key to delete the message.

When lamp time exceeds 1900 hours:

• When the accumulated lamp time reaches 1900 hours: The LAMP indicator on the projector lights up.

• When the accumulated lamp time exceeds 1900 hours: “Lamp replacement” appears on the screen.

*Press any button to delete the message.

When the lamp time exceeds 2000 hours:

The lamp indicator on the projector blinks.

“Warning” and “Lamp replacement” appear on the screen; the word “Warning” blinks.

To cancel the message, press the EXIT button. However, the same message will appear again every one- hour.

Once the lamp time exceeds 2000 hours, and the projec tor is either put into the standby state or turned off, projec tion will not be possible again until the lamp is replaced and the “Lamp time” is reset. (page 45)

 When the lamp time exceeds 2010 hours:

The projector quits and shuts down.

The LAMP and OPERATE indicators blink on the projector. The projector does not turn on unless the lamp (lamp unit) is replaced and the “Lamp time” is reset. (page 45)

About lamp replacement

If the projector is set in a constricted place, attempting to replace the lamp in that place could cause injury. Move the projector to a place large enough to work in.

To avoid malfunctions, be sure to use only genuine replacement parts. Also, never attempt to re-use an old lamp as this could cause marked performance deterioration or lamp blow-out leading to projector malfunction. In the worse case, broken pieces of glass from the lamp may cause injuries.

Do not replace the lamp immediately after the projector has been used. The temperature of the lamp unit is still high and could cause a burn. Allow a cooling period of one hour or more before replacement.

Before starting to replace the lamp, disconnect the power cord from the wall outlet while the STAND BY indicator is on. Replacing a lamp while the power cord is connected could cause injury or electric shocks.

The procedure for lamp replacement

1. Loosen the screws and detach the light-source lamp cover.

Loosen the two screws with a ª screwdriver.

ENGLISH

2.

Loosen the screws and lift up the handle.

Handle

 

Loosen the two screws with a ª screwdriver.

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Contents DLA-SX21U/DLA-SX21E Machine Noise Information Germany only FCC Information U.S.A. onlyDo not allow any unqualified person to install the unit Safety PrecautionDo not cut off the main plug from this equipment Wire which is coloured green-and-yellow must be conHow To Replace The Fuse Brown LiveCare Using the screen mode switch functionAbout burning-in of the D-ILA device Viewing conditionsAccessories Contents Computer signals Connecting to Various DevicesSignals that can be input into the projector  Video signalsHorPixels Ver Lines KHz Connecting to Various Devices Allowable input signals SignalSelecting the image to be projected Basic Operation ProceduresPower On Basic OperationsScreen display  Display using the direct buttonsAdjusting the Focus Ring Focus for DLA-SX21U/DLA- SX21E Basic OperationsAdjusting the Sound Volume Power OffMain menu Adjustments and Settings Using MenusMenu Structure Video Input selectionWhen PC input is selected Submenu Adjustments and Settings Using MenusWhen no image signal is inputted Main Set up menu Displayed only when PC is selectedLight source lamp and its lamp time Procedure for lamp replacementAbout lamp replacement Replacing the LampClose the handle, and tighten the screw Replacing the LampRemove the lamp unit Insert the new lamp unit until it is fullyTo ensure the lamp time has been reset Resetting the lamp timeBy mode Press the EXIT, HIDE, Preset buttons on the remoteReinstalling the filter Cleaning and Replacing the FilterPull out the power cord from the wall outlet Clean the filterAbout warning indicators Please follow the procedures belowAction to be taken upon warning indications Memo DLA-SX21U/DLA-SX21E DLA-SX21SU/DLA-SX21SE Propos de la bržlure du dispositif D-ILA Propos du choix de lÕemplacementInformation FCC Etats-Unis uniquement Information SUR LE Bruit Machine Allemagne uniquementyImportantes mesures de sécurité Consultez votre revendeurCordon d’alimentation Ne dŽbranchez pas la fiche principale de cet appareil Remplacement du fusibleEntretien Quelques précautions d’utilisationImage rŽmanente Lieu de la projection luminositŽ de la piceAccessoires en Option Table des matièresContenu de l’emballage  Signaux de l’ordinateur Support de signalRaccordement  Signaux vidéoRaccordement  Tableau des signaux d’entrée réglablesHor Pixels Ver Lines KHz PC98 Mise sous tension Fonctionnement de baseOpérations de base RemarqueMise au point Focus pour DLA-SX21U/DLA-SX21E Fonctionnement de base Touches directes Réglage du zoom taille de l’image pour DLA-SX21U/ DLA-SX21EMise hors tension Réglage du volumeMenu principal Réglage et configuration dans les menusArborescence et structure de menus Entrée VidéoTemp.couleur menu de réglage Réglage et configuration dans les menusEntrée PC RemarqueAucun signal d’iamge Lampe de projection et temps d’utilisation Remplacement de la lampeProcédure de remplacement Remplacement de la lampeRemettez le couvercle de la lampe et serrez les vis Remplacement de la lampeRetirez le module lampe Insérez le nouveau module lampe jusqu’au fondAppui pendant Réinitialisation du compteur de la lampePrécaution pour la réinitialisation On Le tŽmoin Stand by sÕallumeRetirez le panneau du filtre Nettoyage et remplacement du filtreRéinstallez le couvercle du filtre Débranchez la prise d’alimentationTémoin Désignation Indication des témoins d’alerteAvertissement par indication des témoins Action à prendre en cas d’avertissementDLA-SX21SU/DLADLA-SX21U/DLA --SX21E SX21SE