4 ENGLISHTABLE OF CONTENTSStandby power reductionThe standby power has been immensely reduced compared to theprevious model.Approx. 0.9 W (PT-LB90NTU)Approx. 0.4 W (PT-LB3U/PT-LB2VU/PT-LB1VU)(Standby mode: In “ECO”)User logo display functionYou can project your company’s logo when projection starts. ( page 34)Longer lamp lifeThe lamp replacement cycle is longer than the former model. ( page 45 )Approx. 3 000 hours (PT-LB90NTU)Approx. 5 000 hours (PT-LB3U/PT-LB2VU/PT-LB1VU)Essential informationImportant Safety Notice ............................... 2Precautions with regard to safety ............... 5PreparationStart-up display ..........................................10Details of your projector ............................ 11Getting startedSet up your projector ................................. 14Connections ................................................16Basic operationsTurn the projector ON or OFF.................... 18Project an image .........................................22Remote control operation .......................... 23SettingsMenu operation ...........................................26PICTURE MENU ....................................... 28POSITION MENU ..................................... 30LANGUAGE MENU .................................. 33DISPLAY OPTION MENU......................... 33PROJECTOR SETUP MENU ................... 36SECURITY MENU .................................... 40NETWORK MENU .................................... 42MaintenanceLAMP and TEMP indicators ....................... 43Care and replacement ................................ 44Ceiling mount bracket safeguards............ 47ReferencesTroubleshooting .........................................48Dimensions .................................................49Trademark acknowledgements ................. 49Technical information ................................ 50Specifications .............................................53Index ............................................................55Removal of spacer at rear adjuster........... 56Informations essentiellesAvis important concernant la sécurité ..... 57Précautions concernant la sécurité ......... 59Remplacement de l’unite de la lampe....... 63