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Panel_SAMSUNG_LTM230HT05_2_[DS]


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   Global LCD Panel Exchange Center           www.panelook.com



                                                                    PRODUCT INFORMATION




          ISSUED DATE : 2010-05-04


             SAMSUNG TFT-LCD PRODUCT INFORMATION
             SAMSUNG TFT-LCD PRODUCT INFORMATION

             MODEL : LTM230HT05
             MODEL : LTM230HT05




           Note : This is Product Information is subject to change after 3 months of issuing date.




                   Application Engineering Part 3, TCS team
             LCD Division, Samsung Electronics Co. , LTD.



      MODEL                                   LTM230HT05                                Page         1/33


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                                                                          PRODUCT INFORMATION

     Contents

    General Description --------------------------------------------------------------------------------- (3)

    1. Absolute Maximum Ratings ------------------------------------------------------------------- (4)

    2. Optical Characteristics -------------------------------------------------------------------------- (6)

    3. Electrical Characteristics ------------------------------------------------------------------------(11)
       3.1 TFT LCD Module
       3.2 Back Light Unit

    4. Block Diagram ----------------------------------------------------------------------------------- (15)
       4.1 TFT LCD Module
       4.2 Back Light Unit

    5. Input Terminal Pin Assignment -------------------------------------------------------------- (16)
       5.1 Input Signal & Power
       5.2 LVDS Interface
       5.3 Back Light Unit
       5.4 Input Signals, Basic Display Colors and Gray Scale of Each Color

    6. Interface Timing --------------------------------------------------------------------------------- (25)
       6.1 Timing Parameters (DE only mode)
       6.2 Timing Diagrams of interface Signal (DE only mode)
       6.3 Power ON/OFF Sequence
       6.4 VDD Power Dip Condition

    7. Outline Dimension ------------------------------------------------------------------------------- (29)

    8. General Precaution ------------------------------------------------------------------------------ (31)
       8.1 Handling
       8.2 Storage
       8.3 Operation
       8.4 Operation Condition Guide
       8.5 Others




      MODEL                                       LTM230HT05                                     Page            2/33


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 General Description                                                 PRODUCT INFORMATION

    Description
      LTM230HT05 is a color active matrix liquid crystal display (LCD) that uses amorphous
      silicon TFT (Thin Film Transistor) as switching components. This model is composed of
      a TFT LCD panel, a driver circuit and a back light unit. The resolution of a 23.0" is 1920
      x 1080 and this model can display up to 16.7 millions colors.

   Features
      High contrast ratio, high aperture structure
      High speed response
      FHD (1920 x 1080 pixels) resolution
      White LED Edge slim Backlight (1-side)
      DE (Data Enable) only mode
      LVDS (Low Voltage Differential Signaling) interface (2pixel/clock)
      RoHS, Halogen Free
      TCO 03' compliance

    Applications
        Workstation & desktop monitors
        Display terminals for AV application products
        Monitors for industrial machine
       * If the module is used to other applications besides the above, please contact SEC
         in advance.




 General Information
                  Items                              Specification                     Unit     Note
               Pixel Pitch                      0.2655(H) x 0.2655(W)                  mm
           Active Display Area                  509.76(H) x 286.74(V)                  mm
           Surface Treatment                Haze 25% , Hard coating (3H)
             Display Colors                        16.7M (Hi-FRC)                     colors
            Number of Pixels                        1,920 x 1,080                      pixel
           Pixel Arrangement                      RGB vertical stripe
              Display Mode                         Normally White
          Luminance of White                          250(Typ.)                       cd/



      MODEL                                   LTM230HT05                                Page         3/33


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                                                                          PRODUCT INFORMATION
    Mechanical Information

             Item               Min.      Typ.      Max.     Unit                          Note

            Horizontal (H)      533.5     534.0     534.5    mm
                                                                                             -
  Module      Vertical (V)      311.2     311.7     312.2    mm
   size
                                                                           Partially 12.3mm in the circuit area.
               Depth (D)          -          -      12.0     mm
                                                                                   Refer to the page 30.

           Weight                 -          -      2,200     g                     LCD module only


     Note (1) Mechanical tolerance is 



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