Panasonic PT-L735U User Manual

ENGLISHBefore operating this product, please read the instructions carefully and save thismanual for future use.LCD Projector Operating InstructionsMo

10-ENGLISHBefore useCautions when moving the projectorBe sure to attach the lens cover before moving theprojector.The projection lens is extremely sus

ENGLISH-11PreparationNotes on useIn order to get the best picture qualityDraw curtains or blinds over any windows and turn off anyfluorescent lights n

Projector <Top, right and front>12-ENGLISHLocation and function of each part# Focus ring(page 24)$ Zoom ring(page 24)% Projector control panel(p

ENGLISH-13Preparation# Security lockThis can be used to connect acommercially-available theft-prevention cable (manufacturedby Kensington). This secur

# RGB INPUT indicator(page 26)This indicator shows whether asignal is being input to the RGBinput connectors (RGB 1 IN/RGB2 IN). When an input signal

ENGLISH-15Preparationthe signal being input. In addition,the angle of tilt of the projector willbe automatically detected andadjusted in order to corr

16-ENGLISHConnector panel# USB port(page 31)The remote control unit can beused as a personal computermouse by connecting theprojector to a personal co

ENGLISH-17Preparation(PT-L735NTU only)Wireless card SD memory card$%#LOCK'&Front Back# ConnectorThis connector is for connectingthe wireless

18-ENGLISHSetting-upProjection methodsIn way of installing projector, any one of the following four projection methodsare used. Select whichever proje

ENGLISH-19Getting startedProjector positionH1LLSHSW16(-5/8)L: Projection distanceSH: Image heightSW:Image widthH1: Distance from centerof lens to bott

2-ENGLISHIMPORTANT SAFETY NOTICEWARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DONOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.Dear Panasonic Cu

20-ENGLISHNOTE:BIf the video signal source is connected using a cable with a BNC connector plug, use aBNC/RCA adapter (sold separately) to convert the

ENGLISH-21Getting startedExample of connecting to computerNOTE:B It is better to shut down the computer before turning off the MAINPOWER switch of the

22-ENGLISHOperating rangeIf the remote control unit is held so that it is facing directly in front of theremote control signal receptors on the front

ENGLISH-23Basic OperationTurning on the powerBefore turning on the power1, Ensure that all componentsare connected properly.2, Connect the accessory p

24-ENGLISHPress the input select button to select theinput signal.BA picture will be projected in accordance with the selected input signal.Follow the

ENGLISH-25Basic OperationTurning off the powerPress the POWER button.B“Power OFF” is displayed on thescreen.Select “OK” using the IIand HHbuttons andt

26-ENGLISHPower indicatorPower indicator statusRedIlluminatedThe projector is in standby mode and image projectionis possible by pressing the POWER bu

ENGLISH-27Correcting keystone distortion andautomatic positioning (AUTO SETUP)This projector detects its degree of tilt and the input signal. Keystone

28-ENGLISHTurning off the picture and soundmomentarily (SHUTTER)The shutter function can be used to momentarily turn off the picture andsound from the

ENGLISH-29Useful functionsB The picture will thenbe enlarged to 1.5times the normal size.The remote control unit functions during D.ZOOM (digital zoom

ENGLISH-3PreparationCAUTION:This equipment is equipped with a three-pin grounding-type power plug. Do notremove the grounding pin on the powerplug. Th

30-ENGLISHUseful functions of the remote control unitLaser beam pointerThe laser beam emitted from the remote control can be used as a pointer bypoint

ENGLISH-31Useful functionsWireless mouseYou can use the remote control as a personal computermouse. Set the Mode(Projector/Computer) switch on the rem

32-ENGLISH3232323232PICTUREPICTURE MODECONTRASTBRIGHTSHARPNESSCOLOR TEMP.WHITE BALANCE RWHITE BALANCE GWHITE BALANCE BSTANDARDSELECT:[^][@]ADJUST:[{][

ENGLISH-33Adjustments and settingsPOSITIONPOSITIONDOT CLOCKCLOCK PHASEKEYSTONEOSD POSITIONRESIZINGAUTO SETUPFRAME LOCKSTANDARDH: 128 V: 32H:

34-ENGLISHOPTIONOSDAUTO SEARCHAUTO SIGNALAUTO KEYSTONERGB2 SELECTRGB/YPBPRVGA60/525PBLACKBORDBACK COLORNEXT PAGE @OFFOFFOFFOFFINPUTRGBVGA60OFFBLUEONON

ENGLISH-35Adjustments and settings# Press the MENU button.The menu screen will be displayed.$Press the IIor HHarrow buttons to select a menu.The selec

36-ENGLISH& Select an item pressing the FFor GGbuttons. A For the value adjusting itemsPress the ENTER button todisplay an individual adjustmentsc

ENGLISH-37Adjustments and settingsSelect the item pressing the F or Gbuttons on the remote control unit orthe projector.Press the I or H buttons to se

38-ENGLISHCONTRASTThis adjusts the contrast of thepicture. Press the H button to makethe picture brighter, and press theI button to make the pictureda

ENGLISH-39Adjustments and settingsProjecting sRGB-compatible picturessRGB is an international colorreproduction standard (IEC61966-2-1) established by

4-ENGLISHContentsPreparationIMPORTANT SAFETY NOTICE ...2Precautions with regard to safety ...5Accessories ...

40-ENGLISHSelect the item pressing the F or Gbuttons on the remote control unit orthe projector.Press the I or H buttons, to adjustthe alternative ite

ENGLISH-41Adjustments and settingsPictureconditionOperationPress the FFbutton.Press the GGbutton.Press the IIbutton.Press the HHbutton.DOT CLOCK(RGB o

42-ENGLISHpossible.BThe picture size will also change whencorrection of keystone distortion iscarried out.BThe range of keystone correction variesdepe

ENGLISH-43Adjustments and settingsRESIZINGThis should normally be set to “ON”.(This setting is only for signalswhich have lower resolutions thanthe LC

44-ENGLISHAudio adjustmentSelect the items by pressing the For G buttons on the remote controlunit or the projector.VOLUMEPress the I or H buttons to

ENGLISH-45Adjustments and settingsUse the F and G buttons on theprojector or remote control unit toselect an item, then press the I orH buttons to cha

46-ENGLISHRGB/YPBPRThis setting is valid when 750p,HDTV60, HDTV50, 525p, 625i and525i signals are being input. Selectthe setting in accordance with th

ENGLISH-47Adjustments and settingsCONTROL KEYTo disable the buttons on theprojector, set CONTROL KEY to“OFF”. A confirmation screen willthen be displa

48-ENGLISHNetwork setup (PT-L735NTU only)You need make adjustment on some items when controlling the projectorwith a personal computer by means of the

ENGLISH-49Adjustments and settingsSetting up the SECURITY functionThis projector is equipped with a security function. A password input screencan be d

ENGLISH-5PreparationPrecautions with regard to safetyWARNINGIf a problem occurs (such as no image or no sound) or if you noticesmoke or a strange smel

50-ENGLISHCHANGE TEXTThe setup letters which will bedisplayed when TEXT DISPLAY isset to “ON” can be changed.Press the ENTER button to displaythe CHAN

ENGLISH-51Adjustments and settingsLOGO DISPLAYA logo can be displayed beforeprojection.ONLOGO DISPLAY is enabled.OFFLOGO DISPLAY is disabled.LOGO CLEA

52-ENGLISHWhen the TEMP indicator and theLAMP indicator are illuminatedThere are two indicators on the control panel of the projector which giveinform

ENGLISH-53Care and maintenanceRemedyProblemIndicatordisplayFlashing (red)It is nearly time toreplace the lampunit.Illuminated (red)An abnormality has

54-ENGLISHNOTE:B Place the projector on top of asoft cloth so that it will notbecome scratched.NOTE:B Be sure to install the air filtercover before us

ENGLISH-55Care and maintenanceReplacing the lamp unitWarningThe lamp unit should only bereplaced by a qualifiedtechnician.When replacing the lamp, all

56-ENGLISHLamp unit replacement procedure# Turn off the MAIN POWERswitch according to theprocedure given in “Turning offthe power” on page 25, andthen

ENGLISH-57Care and maintenance+ Select the “LAMP RUN TIME”by pressing the F or Gbuttons., Press and hold the ENTERbutton for approximately 3seconds.Th

58-ENGLISHBefore calling for serviceBefore calling for service, check the following points.Problem Possible causePagePower does notturn on.No picturea

ENGLISH-59Care and maintenanceThe picture doesnot displaycorrectly.Picture fromcomputer doesnot appear.Problem Possible causeB The signal format (TV s

6-ENGLISHDo not do anything that might damage the power cord or the powercord plug.B Do not damage the power cord, make any modifications to it, place

60-ENGLISHSpecificationsPower supply: 100 V–240 V ~, 50 Hz/60 HzPower consumption: 280 W (During standby (when fan isstopped): Approx. 5 W - 7 W)[When

ENGLISH-61OthersDuring RGB input/output:R.G.B.: 0.7 V [p-p], 75 ΩG.SYNC: 1.0 V [p-p], 75 ΩHD/SYNC: TTL, automatic plus/minus polaritycompatibleVD: TTL

62-ENGLISHAppendix*1 The “i” appearing after the resolution indicates an interlaced signal.*2 The following symbols are used to indicate picture quali

ENGLISH-63OthersConnector pin wiringBThe pin layout and signal names for the S-VIDEO IN connector are shown below.Pin No. Signal#Earth (Luminance sign

64-ENGLISHUsing the SERIAL connectorThe serial connector which is on the side connector panel of the projectorconforms to the RS-232C interface specif

ENGLISH-65OthersControl commandsThe commands which the personal computer can use to control the projectorare shown in the following table.CommandContr

66-ENGLISHThese Operating Instructions are printed on recycled paper.Trademark acknowledgementsB The SD logo is a trademark.B Windows is a trademark o

Professional/Industrial VideoPanasonic Broadcast & Television Systems CompanyDivision of Matsushita Electric Corporation of AmericaOne Panasonic W

ENGLISH-7PreparationDo not look into the lens while the projector is being used.B Strong light is emitted from the projector’s lens. If you look direc

8-ENGLISHWhen inserting the batteries, make sure the polarities (+ and -) arecorrect.B If the batteries are inserted incorrectly, they may explode or

ENGLISH-9PreparationAccessoriesCheck that all of the accessories shown below have been included with yourprojector.Remote control unit(N2QAEA000015 x1