Panasonic PT-L720E Operating Instructions Manual

Also see for PT-L520E: Service manual

ENGLISH-41 Advanced OperationAdvanced Operation40-E NGLISHUse the F and G buttons on theprojector or remote control unit toselect an item, then press the I orH buttons to change the setting.OSDONThe current input name is displayedin the top-right corner of the screenwhen the input signal is changed.OFFUse this setting when you do notwant the current input name to bedisplayed.AUTO KEYSTNThis should normally be set to ON.ONDuring automatic setup, the angle oftilt of the projector is detected andkeystone distortion is correctedautomatically.OFFUse this setting when you do notwant automatic keystone correctionto be carried out during automaticsetup, such as when the screenitself is at an angle.AUTO RGB INThis should normally be set to ON.ONDuring automatic setup, theprojector selects whichever one ofthe RGB1 IN or RGB2 INconnectors has a signal being input,and uses that signal for projection.(If a picture is being projected, thesignal source is not automaticallychanged.)OFFUse this setting when you do notwant the signal source to bechanged automatically duringautomatic setup.RGB2 SELECTThis setting is used to select thefunction of the RGB2 IN/RGB1 OUTconnector.RGB/Y·PB·PRThis setting is valid when HDTV,525p (480p) and some VGA480signals are being input. Select thesetting in accordance with the inputsignal.Option settingsO P T I O N 1O S D O NA U T O K E Y S T N O NA U T O R G B I N O NR G B 2 S E L E C T I N P U TR G B / Y • P B • P R Y • P B • P RS X G A M O D E S X G AS E L E C T A D J E S CR G B 2 S E L E C T I N P U T[O U T P U TO P T I O N 2B A C K C O L O R B L U EF R O N T / R E A R F R O N TD E S K / C E I L I N G D E S KF A N C O N T R O L S T A N D A R DL A M P P O W E R H I G HL A M P R U N T I M E 1 0 HF U N C 1 I N D E XC O N T R O L K E Y O NS E L E C T A D J E S CAdvanced OperationSXGA MODEThis setting is only for an SXGAsignal.SXGASelect this item normally.SXGA+When the projected image iscontracted vertically, select thisitem.BACK COLORThis sets the colour which isprojected onto the screen when nosignal is being input to the projector.FRONT/REARThis setting should be changed inaccordance with the projectorsetting-up method.Set to “FRONT” when using anormal reflective screen with theprojector positioned in front of thescreen, and set to “REAR” whenusing a translucent screen with theprojector positioned behind thescreen.DESK/CEILINGThis setting should be changed inaccordance with the projectorsetting-up method.Set to “DESK” when setting up theprojector on a desk or similar, andset to “CEILING” when suspendingthe projector from the ceiling usingthe ceiling bracket which is soldseparately.FAN CONTROLIf using of this projector at highelevations (above 1400 m), set FANCONTROL to “HIGH”.LAMP POWERThis setting changes the lampbrightness. When set to “LOW”, theluminance of the lamp is reduced, butthe projector uses less power, andthe operating noise is also reduced.This can help to extend the lamp’soperating life. If using the projector insmall rooms where high luminance isnot required, it is recommended thatyou set the LAMP POWER to “LOW”.LAMP RUNTIMEThis setting displays the usage timefor the lamp unit which is currentlybeing used.NOTE:B The lamp’s operating life variesdepending on the usage conditions(such as the LAMP POWERsetting and the number of timesthe power is turned on and off).R G B / Y • P B • P R R G B[Y • P B • P RB A C K C O L O R B L U E[B L A C KF R O N T / R E A R F R O N T[R E A RD E S K / C E I L I N G D E S K[C E I L I N GL A M P P O W E R H I G H[L O WS X G A M O D E S X G A[S X G A +F A N C O N T R O L S T A N D A R D[H I G H