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Panel_BOE_HM236WU1-400_0_[DS]


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   Global LCD Panel Exchange Center           www.panelook.com




                                                       PROPRIETARY NOTE
                            THIS SPECIFICATION IS THE PROPERTY OF BOE DT AND SHALL NOT BE
                            REPRODUCED OR COPIED WITHOUT THE WRITTEN PERMISSION OF BOE DT AND
                            MUST BE RETURNED TO BOE DT UPON ITS REQUEST




                             TITLE : HM236WU1-400
                      Product Specification Rev.P0




                           BEIJING BOE DISPLAY TECHNOLOGY




      SPEC. NUMBER             PRODUCT GROUP            Rev.P0        ISSUE DATE              PAGE
                                  TFT-LCD                             2012.02.27               OF 30
     B2010-8002-O (1/3)                                                                   A4(210 X 297)



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                                   PRODUCT GROUP                               REV       ISSUE DATE

                                      TFT- LCD PRODUCT                       Rev.P2       Nov. 2. 11'



                                      REVISION HISTORY
        REV.      ECN No.      DESCRIPTION OF CHANGES                   DATE            PREPARED
      Rev.P0                  Initial Release                        Feb.27.12'         Wang Hetao




      SPEC. NUMBER           SPEC. TITLE                                                      PAGE
                                 HM236WU1-400 Product Specification_Rev.P0                     OF 30
     B2010-8002-O (2/3)                                                                   A4(210 X 297)



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                                     PRODUCT GROUP                            REV        ISSUE DATE

                                         TFT- LCD PRODUCT                    Rev.P0        Feb.27.12'



                                                   Contents

               No.                                    Item                               Page
               1.0    General Description                                                  4
               2.0    Absolute Maximum Ratings                                             6
               3.0    Electrical Specifications                                            7
               4.0    Optical Specifications                                               8
               5.0    Interface Connection                                                 10
               6.0    Signal Timing Specifications                                         13
               7.0    Signal Timing Waveforms of Interface Signal                          15
               8.0    Input Signals, Display Colors & Gray Scale of Colors                 17
               9.0    Power Sequence                                                       18
              10.0    Mechanical Characteristics                                           19
              11.0    Reliability Test                                                     20

              12.0    Handling& Cautions                                                   21
              13.0    Product Serial Number                                                22
              14.0    Packing                                                              23
              15.0    Appendix                                                             25




      SPEC. NUMBER            SPEC. TITLE                                                       PAGE
             S                   HM236WU1-400 Product Specification_Rev.P0                       OF 30
     B2010-8002-O (3/3)                                                                   A4(210 X 297)



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                                               PRODUCT GROUP                                   REV        ISSUE DATE

                                                     TFT- LCD PRODUCT                          Rev.P0      Feb.27.12'

       1.0 GENERAL DESCRIPTION
        1.1 Introduction
          HM236WU1-400 is a color active matrix TFT LCD module using amorphous silicon TFT's
          (Thin Film Transistors) as an active switching devices. This module has a 23.6 inch
          diagonally measured active area with FHD resolutions (1920 horizontal by 1080 vertical
          pixel array). Each pixel is divided into RED, GREEN, BLUE dots which are arranged in
          vertical stripe and this module can display 16.7M colors. The TFT-LCD panel used for this
          module is adapted for a low reflection and higher color type.




                             LVDS       LVDS Rx                             Source Driver
                             Input          +
                             Signal      T/CON
                                            +
             Connector (CN




                                                            Gate Driver




                                      Mini LVDS Tx
                                                                          TFT LCD Panel
                                                                           1920 1080
                              VDD       DC/DC
                                                                                                        LED Connector
                1                       Gamma
             )




                                         Vcom
                                                                            LED Lighting Bar




        1.2 Features

          z LVDS Interface with 2 pixel / clock
          z High-speed response
          z 6-bit (Hi-FRC) color depth, display 16. 7M colors
          z Incorporated edge type back-light (LED)
          z High luminance and contrast ratio, low reflection and wide viewing angle
          z DE (Data Enable) only
          z RoHS/Halogen Free
          z TCO 5.0 , E/S 5.0 compliant
          z Gamma Correction


      SPEC. NUMBER                       SPEC. TITLE                                                         PAGE
             S                              HM236WU1-400 Product Specification_Rev.P0                         OF 30
     B2010-8002-O (3/3)                                                                                   A4(210 X 297)



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                                     PRODUCT GROUP                               REV          ISSUE DATE

                                         TFT- LCD PRODUCT                        Rev.P0       Feb.27.12'

       1.3 Application

           z Desktop Type of PC & Workstation Use
           z Slim-Size Display for Stand-alone Monitor
           z Display Terminals for Control System
           z Monitors for Process Controller




         1.4 General Specification
          The followings are general specifications at the model HM236WU1-400.

                                           

              Parameter                                Specification                   Unit     Remarks

        Active area              521.28(H)      293.22(V)                              mm
        Number of pixels         1920(H)     1080(V)                                 pixels
        Pixel pitch              0.2715(H)     0.2715(V)                               mm
        Pixel arrangement        RGB Vertical stripe
        Display colors           16.7M                                               colors
        Display mode             Normally White
        Dimensional outline      544.8(H)      320.5(V)     9.6(D) typ.                mm
        Weight                   2200 (Typ.)                                              g
        Surface Treatment        Haze 25%, 3H
        Back-light               Lower edge side, 1-LED Lighting Bar type                        Note 1
                                 PD : 5.5W (max)
        Power Consumption
                                 PBL : 18.6W (max)                                               Note 2
                                 Ptotal : 24.1 (max)


       Notes : 1. LED Lighting Bar (4*input pins)
               2. PLED=Input pins* VPIN IPIN

      SPEC. NUMBER            SPEC. TITLE                                                        PAGE
             S                   HM236WU1-400 Product Specification_Rev.P0                        OF 30
     B2010-8002-O (3/3)                                                                       A4(210 X 297)



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                                        PRODUCT GROUP                               REV            ISSUE DATE

                                         TFT- LCD PRODUCT                        Rev.P0             Feb.27.12'


       2.0 ABSOLUTE MAXIMUM RATINGS
           The followings are maximum values which, if exceed, may cause faulty operation or
           damage to the unit. The operational and non-operational maximum voltage and current
           values are listed in Table 2.

                                        < Table 2. Absolute Maximum Ratings>          [VSS=GND=0V]
                                            Symbol       Min.      Max.        Unit       Remarks
                       Parameter

                Power Supply Voltage         VDD          -0.3      6.0         V
                                                                                          Ta = 25
                Logic Supply Voltage          VIN       VSS-0.3   VDD+0.3       V

                LED Light Bar Current
                                             IPIN          -       125         mA
                Per Input Pin
                LED Light Bar Voltage
                                             VPIN          -       44.2         V
                Per Input Pin
                Operating Temperature         TOP          0       +50                        1)

                Storage Temperature           TST         -20      +60                        1)


          Note : 1) Temperature and relative humidity range are shown in the figure below.
                    Wet bulb temperature should be 39 OC max. and no condensation of water.




      SPEC. NUMBER             SPEC. TITLE                                                            PAGE
             S                    HM236WU1-400 Product Specification_Rev.P0                            OF 30
     B2010-8002-O (3/3)                                                                            A4(210 X 297)



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                                            PRODUCT GROUP                                                 REV             ISSUE DATE

                                                  TFT- LCD PRODUCT                                        Rev.P0          Feb.27.12'

        3.0 ELECTRICAL SPECIFICATIONS
          3.1Electrical Specifications
                                             < Table 3. Electrical specifications >                                  [Ta =25   2   ]

                              Parameter                          Min.           Typ.       Max.       Unit       Remarks
         Power Supply Voltage                        VDD          4.5            5.0         5.5          V
                                                                                                                 Note1
         Power Supply Current                         IDD          -             900        1100          mA

         In-Rush Current                             IRUSH         -             2.0         3.0          A      Note 2

         Permissible Input Ripple Voltage            VRF           -              -         100           mV     VDD = 5.0V

         High Level Differential Input
                                                     VIH           -              -         +100          mV
         Threshold Voltage

         Low Level Differential Input
                                                     VIL          -100            -           -           mV
         Threshold Voltage

         Differential input voltage                  |VID |       200             -         600           mV

                                                                                                                 VIH=100mV,
         Differential input common mode voltage      Vcm          1.0            1.2         1.5
                                                                                                                 VIL=-100mV

                                                      PD           -             4.5         5.5          W

         Power Consumption                           PBL          16.4           17.5       18.6          W      Note 3

                                                     Ptotal        -             22         24.1          W




      Notes : 1. The supply voltage is measured and specified at the interface connector of LCM.
                 The current draw and power consumption specified is for VDD=5.0V, Frame rate=75Hz
                 Clock frequency = 92.9 MHz. Test Pattern of power supply current
                   a) Typ : Color Test
                   b) Max : Skip Subpixel255




              2. Duration of rush current is about 2 ms and rising time of VDD is 520 s                   20 %
             3. Calculated value for reference (Input pins*VPIN          IPIN) excluding inverter loss.




      SPEC. NUMBER                    SPEC. TITLE                                                                             PAGE
             S                           HM236WU1-400 Product Specification_Rev.P0                                             OF 30
     B2010-8002-O (3/3)                                                                                                   A4(210 X 297)



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                                      PRODUCT GROUP                               REV         ISSUE DATE

                                           TFT- LCD PRODUCT                      Rev.P0        Feb.27.12'


       3.2 Backlight Unit
                                       < Table 4. LED Backlight Unit >

                         Parameter                     Min.        Typ.   Max.      Unit      Remarks
         LED Light Bar Input Voltage Per
                                            VPIN        39         41.6   44.2       V       Duty 100%
         Input Pin
         LED Light Bar Input Current Per
                                             IPIN        -         105      -       mA        Note1,2,
         Input Pin
         LED Power Consumption               PBL        16.4       17.5   18.6       W         Note 3

         LED Life-Time                        -        30,000        -              Hrs        Note 4


         Note1: There are one light bar ,and the specified current is input LED chip 100% duty current
         Note2: The sense current of each input pin is 105mA
         Note3: PBL=4 Input pins*VPIN IPIN
         Note4: The lifetime is determined as the time at which luminance of LED become 50% of the initial
                brightness or not normal lighting at IPIN=105mA on condition of continuous operating at
                 25 2




      SPEC. NUMBER             SPEC. TITLE                                                        PAGE
             S                    HM236WU1-400 Product Specification_Rev.P0                        OF 30
     B2010-8002-O (3/3)                                                                       A4(210 X 297)



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                                               PRODUCT GROUP                                       REV             ISSUE DATE

                                                  TFT- LCD PRODUCT                                Rev.P0           Feb.27.12'


       4.0 OPTICAL SPECIFICATION
          4.1 Overview
          The test of Optical specifications shall be measured in a dark room (ambient luminance d 1 lux and temperature =
         25r2 ) with the equipment of Luminance meter system (Goniometer system and TOPCONE BM-5) and test unit shall
         be located at an approximate distance 50cm from the LCD surface at a viewing angle of  and  equal to 0q. We refer to
         


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