PreparationGetting StartedBasic OperationSettingsMaintenanceAppendixENGLISH - 7 ImportantInfomationMenu Navigation .......................................................29Navigating through the MENU ........................................ 29Main menu and Sub-menu.............................................. 30PICTURE menu..........................................................32PICTURE MODE ............................................................ 32CONTRAST .................................................................... 32BRIGHTNESS................................................................. 32COLOR ........................................................................... 32TINT ................................................................................ 32SHARPNESS.................................................................. 32COLOR TEMPERATURE ............................................... 32DAYLIGHT VIEW............................................................ 33AI..................................................................................... 33DETAILED SETUP ......................................................... 33POSITION menu ........................................................34REALTIME KEYSTONE ................................................. 34KEYSTONE .................................................................... 34POSITION....................................................................... 34DOT CLOCK ................................................................... 34CLOCK PHASE .............................................................. 34ASPECT.......................................................................... 34RESIZING ....................................................................... 35FRAME LOCK................................................................. 35LANGUAGE menu .....................................................35OPTION menu............................................................36INPUT GUIDE................................................................. 36STARTUP LOGO............................................................ 36FUNCTION BUTTON...................................................... 36COMPUTER2 SELECT .................................................. 36LAMP POWER................................................................ 36LAMP RUNTIME............................................................. 37POWER OFF TIMER ...................................................... 37DIRECT POWER ON...................................................... 37CONTROL PANEL.......................................................... 37AUTO SETUP ................................................................. 37SIGNAL SEARCH........................................................... 37INSTALLATION .............................................................. 37HIGHLAND ..................................................................... 38RGB/YPB PR .................................................................... 38VOLUME......................................................................... 38DETAILED SETUP ......................................................... 38SECURITY menu .......................................................39INPUT PASSWORD ....................................................... 39PASSWORD CHANGE................................................... 39TEXT DISPLAY............................................................... 39TEXT CHANGE .............................................................. 39WIRELESS menu (PT-LB51NTE only) .....................40Items in WIRELESS menu.............................................. 40TEMP and LAMP Indicators .....................................41Managing the indicated problems ................................... 41Care and Replacement .............................................42Cleaning the projector..................................................... 42Replacing the air filter ..................................................... 42Replacing the Lamp unit ................................................. 43Troubleshooting........................................................45Technical Information .............................................. 46List of compatible signals ............................................... 46Serial terminal................................................................. 47Computer connection guidance...................................... 49Specifications ................................................................. 50Dimensions..................................................................... 53Trademark acknowledgements ...................................... 53Index .......................................................................... 54SettingsMaintenanceAppendix