lm190wx1-tla1_cas_general_ver0.0_070306

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1、SPECIFICATIONFORAPPROVALTitle19.0”WXGA+TFTLCD*Whenyouobtainstandardapproval,pleaseusetheabovemodelnamewithoutsuffixBUYERMODELSUPPLIERLG.PhilipsLCDCO.,Ltd.*MODELLM190WX1SUFFIXTLA1(◆)PreliminarySpecification()FinalSpecificationK.G.Park/G.ManagerSIGNATUREDATE/Please

2、return1copyforyourconfirmationWithyoursignatureandcomments.ProductEngineeringDept.LG.PhilipsLCDCo.,LtdAPPROVEDBYDATEREVIEWEDBYPREPAREDBYS.J.So/Manager[C]J.H.Song/Engineer//H.S.Lee/Manager[P]S.Y.An/Manager[M]1ContentsNoITEMPageCOVER1CONTENTS2RECORDOFREVISIONS31GEN

3、ERALDESCRIPTION42ABSOLUTEMAXIMUMRATINGS53ELECTRICALSPECIFICATIONS61)ELECTRICALCHARACTERISTICS62)INTERFACECONNECTIONS93)SIGNALTIMINGSPECIFICATIONS134)SIGNALTIMINGWAVEFORMS145)COLORINPUTDATAREFERNECE156)POWERSEQUENCE167)POWERDIPCONDITION174OPTICALSFECIFICATIONS185M

4、ECHANICALCHARACTERISTICS226RELIABILITY257INTERNATIONALSTANDARDS261)SAFETY262)EMC268PACKING271)DESIGNATIONOFLOTMARK272)PACKINGFORM279PRECAUTIONS281)MOUNTINGPRECAUTIONS282)OPERATINGPRECAUTIONS283)ELECTROSTATICDISCHARGECONTROL294)PRECAUTIONSFORSTRONGLIGHTEXPOSURE295

5、)STROAGE296)HANDLINGPRECAUTIONSFORPROTECTIONFILM292RECORDOFREVISIONSRECORDOFREVISIONSRevisionNoDescriptionDatePageVer0.0PreliminarySpecificationsFeb.09,200731.GeneralDescriptionCN1(30pin)LVDSpair#1LVDSpair#2PowerCircuitBlock+5VVLCDSourceDriverCircuitTFT-LCDPanel(

6、1440×RGB×900pixels)G1S1S1440G900BacklightAssembly(4CCFL)CN2,3(2pin)RGBTimingController＆LVDS1ChipGateDriverCircuitCN4,5(2pin)LM190WX1-TLA1isaColorActiveMatrixLiquidCrystalDisplaywithanintegralColdCathodeFluorescentLamp(CCFL)backlightsystem.Thematrixemploysa-SiThin

7、FilmTransistorastheactiveelement.Itisatransmissivetypedisplayoperatinginthenormallywhitemode.Ithasa19.0inchdiagonallymeasuredactivedisplayareawithWXGA+resolution(1440verticalby900horizontalpixelarray)EachpixelisdividedintoRed,GreenandBluesub-pixelsordotswhicharea

8、rrangedinverticalstripes.Grayscaleorthebrightnessofthesub-pixelcolorisdeterminedwitha8-bitgrayscalesignalforeachdot,thus,presentingapaletteofmorethan16,7Mcolor