Panasonic PT-LB78VU, PT-LB90NTU, PT-LB90U Precautionswith regardwithtoregardsafety to safety

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Precautionswith regardwithtoregardsafety to safety

Important Information

WARNING

„„POWER

The wall outlet or the circuit breaker shall be installed near the equipment and shall be easily accessible when problems oc- cur. If the followings problems occur, cut off the power supply immediately.

Continued use of the projector in these conditions will

result in fire or electric shock.

zzIf foreign objects or water get inside the projector, cut off the power supply.

zzIf the projector is dropped or the cabinet is broken, cut off the power supply.

zzIf you notice smoke, strange smells or noise com- ing from the projector, cut off the power supply.

Please contact an Authorized Service Center for repairs, and do not attempt to repair the projector yourself.

During a thunderstorm, do not touch the projector or the cable.

Electric shocks can result.

Do not do anything that might damage the power cord or the power plug.

If the power cord is used while damaged, electric

shocks, short-circuits or fire will result.

zzDo not damage the power cord, make any modifi- cations to it, place it near any hot objects, bend it excessively, twist it, pull it, place heavy objects on top of it or wrap it into a bundle.

Ask an Authorized Service Center to carry out any repairs to the power cord that might be necessary.

Insert the power plug securely into the wall outlet.

If the plug is not inserted correctly, electric shocks or overheating will result.

zzDo not use anything other than the provided power cord.

zzDo not use plugs which are damaged or wall outlets which are coming loose from the wall.

Clean the power plug regularly to prevent it from becoming covered in dust.

Failure to observe this will cause a fire.

zzIf dust builds up on the power plug, the resulting humidity can damage the insulation.

zzIf not using the projector for an extended period of time, pull the power plug out from the wall outlet.

Pull the power plug out from the wall outlet and wipe it with a dry cloth regularly.

„„ON USE/INSTALLATION

Do not place liquid containers on top of the projector.

If water spills onto the projector or gets inside it, fire or electric shocks will result.

If any water gets inside the projector, contact an Authorized Service Center.

Do not place the projector on soft materi- als such as carpets or sponge mats.

Doing so will cause the projector to overheat, which can cause burns, fire or damage to the projector.

Do not set up the projector in humid or dusty places or in places where the pro- jector may come into contact with oily smoke or steam, ex a bathroom.

Using the projector under such conditions will result in fire, electric shocks or components deterioration. Components deterioration (such as ceiling mount brackets) may cause the projector which is mounted on the ceiling to fall down.

Do not install this projector in a place which is not strong enough to take the full weight of the projector or on top of a surface which is sloped or unstable.

Failure to observe this will cause projector to fall down or tip over the projector, and severe injury or damage could result.

Do not place another projector or other heavy objects on top of the projector.

Failure to observe this will cause the projector to become unbalanced and fall, which could result in damage or injury. The projector will be damaged or deformed.

Installation work (such as ceiling sus- pension) should only be carried out by a qualified technician.

If installation is not carried out and secured correctly it can cause injury or accidents, such as electric shocks. zzDo not use anything other than an Authorized ceil-

ing mount bracket.

Do not cover the air inlet port or the air outlet port.

Doing so will cause the projector to overheat, which

can cause fire or damage to the projector.

zzDo not place the projector in narrow, badly venti- lated places such as closets or bookshelves.

zzDo not place the projector on cloth or papers, as these materials could be drawn into the air inlet port.

Do not handle the power plug with wet hands.

Failure to observe this will result in electric shocks.

Do not overload the wall outlet.

If the power supply is overloaded (ex., by using too many adapters), overheating may occur and fire will result.

Do not place your hands or other objects close to the air outlet port.

Doing so will cause burns or damage your hands or other objects.

zzHeated air comes out of the air outlet port. Do not place your hands or face, or objects which cannot withstand heat close to this port.

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Contents PT-LB90U PT-LB78VU PT-LB75VU ImportantSafetySafetyNotice Notice Serial numberPanasonic Important Safety NoticeDeclaration of Conformity Environment care information for users in ChinaContents Maintenance ContentsSettings AppendixPrecautionswith regardwithtoregardsafety to safety Precautions with regard to safety Do not place the projector in extremely hot locations Do not put your weight on this projectorZzDo not set up the projector outdoors Always disconnect all cables before mov- ing the projectorCleaning and maintenance SecurityDisposal Precautions with regard to safety Accessories TXFQB02VKJ2Read this first Jjinitial SettingRead this first JjlanguageJJTop and front view AboutYourYourProjectorProjectorProjector body JJControl panelAbout Your Projector Back and bottom viewJJTerminals About Your Projector Remote control JJTop viewFront view Setting up Setting upScreen size and throw distance Setting on a desk/floor Setting up Projection methodFront leg adjusters and throwing angle Projecting from rear Using translucent screenBefore connecting to the projector Connecting example AV equipmentConnectionsConnections Connections Connecting example Computers JJDisconnecting Power cordConnecting JJDirect power off functionPower Lock indicator status Power indicator statusIndicator status Status Press the Release button to unlock the Power button Switching the projector on/off Switching on the projectorConnect the power cord. Æpage Press the Power buttonSwitching the projector on/off Switching off the projector Press the Power button againAudio Setting Projecting an image Selecting the input signalProjecting an image Positioning the imageCapturing an image Switching the input signalRemotecontrolcontrolope ationoperation Stopping the projection temporarilyControlling the volume of the speaker Setting up the image position automaticallyResetting to the factory default settings JJINDEX-WINDOW displayJJButton functions in digital zoom mode Press the Enter button Select OKMenu Navigation JJOperating procedureJJResetting to the factory default settings Navigating through the MenuMain menu ON-SCREEN MenuSub-menu JjpictureJjdisplay Option Jjprojector SetupPosition SecurityContrast Picture ModeColor Temperature BrightnessNoise Reduction Still ModeDaylight View TV-SYSTEMKeystone Clock PhaseRealtime Keystone ShiftOver Scan AspectPosition menu Frame Lock JJS43Jjthrough Language menu Language menuClosed Caption Setting DISPLAYOPTIOPTIONmenu menuON-SCREEN Display Startup Logo Auto SetupSignal Search Display Option menuWide Mode Sxga ModeOther Functions Projector Setup menuPROJECTOR Setup menu Lamp Power Projector Setup menuStandby Mode Lamp RuntimeAudio Setting Function ButtonTest Pattern Initialize ALLChange Pattern Security menu PasswordPassword Change Text DisplayRemote Controller Menu Lock PasswordControl Device Setup Menu LockJjinput Password Jjstatus Jjwired LANJjwireless LAN Jjpassword ChangeLamp indicator Jjtemp indicatorBefore Care and Replacement Care and ReplacementCare and Replacement Cleaning the projectorJJLamp unit replacement time Care and Replacement Replacing the Lamp unitJJNote on lamp unit replacement JJLamp unitJJLamp replacement procedure Lamp runtime is reset to TroubleshootingTroubleshooting TechnicalInformatiInformation List of compatible signals This projector can project the following image signalsTechnical Information Serial terminal JJPin assignments and signal namesJJCommunication settings JJConnectionTechnical Information Cable specificationsControl commands LAN terminalSpecifications ComputerComputer Audio Specifications PT-LB90NTUCeiling mount bracket safeguards Dimensions Trademark acknowledgementsUnit mm Index IndexAvisimportantconcernantconcernantla sécurité la sécurité Numéro de sérieAvis important concernant la sécurité AvertissementDéclaration de conformité Pendant un orage, ne pas toucher le projecteur ou le câble Précautions de sécuritéAvertissement Ne pas surcharger la prise de courantPrécautions de sécurité Mise EN GardeNe pas utiliser une lampe usagée Précautions lors de l’installationPrécautions lors du transport ZzNe pas utiliser le projecteur en extérieurNettoyage et entretien Précautions lors de l’utilisationSécurité Mise au rebutJJFiltre à air Remplacementde lunitédelunitéa lampe de la lampeJJRemarque sur le remplacement de l’unité de la lampe JJL’unité de lampeAppuyer sur la touche Alimentation Remplacement de lunité de la lampeJJProcédure de remplacement de la lampe La durée de la lampe est redéfinie sur « 0 »