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Panel_CPT_CLAA260WU09_0_[DS]


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   Global LCD Panel Exchange Center           www.panelook.com


                        Chunghwa Picture Tubes, Ltd.
                           Technical Specification

              To :
              Date :

                   CPT TFT-LCD

                    CLAA260WU09


              A:   ACCEPTED BY




                    APPROVED BY                CHECKED BY                 PREPARED BY
                                                                       TFT-LCD Product
                                                                           Planning
                                                                         Management
                                                                       General Division




                    Product Planning Management General Division
                         CHUNGHWA PICTURE TUBES, LTD.
                          1127 Hopin Rd., Padeh, Taoyuan, Taiwan 334, R.O.C.
                             TEL: +886-3-3675151 FAX: +886-3-377-3054


      Doc.No:              Spec-CLAA260WU09                       Issue Date:        2009/05/14


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      CPT                                                       CHUNGHWA PICTURES TUBES, LTD.,


                                       Modification Record List
      NO.   Issue Date                            Modification Index                       Modifier
       1    2007/09/20   First edition for customer                                   Yu-Ting Kang
       2    2007/10/18   Update.                                                      Yu-Ting Kang
       3    2008/01/21   Update.                                                      Tsung-Yan-Huang
        4   2008/09/18   Update.                                                      Yu-Ting Kang




      CPT Confidential                          2/33                         CLAA260WU09- 2009.05.14



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      CPT                                                     CHUNGHWA PICTURES TUBES, LTD.,



                                           Table Of Content

       NO                          Table of Content                                    Note
        1   OVERVIEW                                                                     4
        2   ABSOLUTE MAXIMUM RATINGS                                                     5
        3   ELECTRICAL CHARACTERISTICS                                                   6
        4   INTERFACE PIN CONNECTION                                                    11
        5   INTERFACE TIMING                                                            15
        6   BLOCK DIAGRAM                                                               20
        7   MECHANICAL SPECIFICATION                                                    21
        8   OPTICAL CHARACTERISTICS                                                     23
        9   RELIABILITY TEST CONDITIONS                                                 27
       10   PACKING SPECIFICATION                                                       29
       11   HANDLING PRECAUTIONS FOR TFT-LCD MODULE                                     31




      CPT Confidential                         3/33                           CLAA260WU09 -2009.05.14



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      CPT                                                        CHUNGHWA PICTURES TUBES, LTD.,




      1. OVERVIEW
      CLAA260WU09 is 25.5" color TFT-LCD (Thin Film Transistor Liquid Crystal Display) module
      composed of LCD panel, driver ICs, control circuit and backlight. By applying 8 bit digital data (6 bit
      +Hi-FRC), 1920x1200, 16.7M-color images are displayed on the 25.5" diagonal screen. Input power
      voltage is 5.0V for LCD driving.. General specifications are summarized in the following table:

                         ITEM                                   SPECIFICATION
            Display Area(mm)                550.08(H)x343.8(V)
            Number of Pixels                1920(H)x1200(V)
            Pixel Pitch(mm)                 0.2865(H)x0.2865(V)
            Color Pixel Arrangement         RGB vertical stripe
            Display Mode                    normally white, TN
            Number of Colors                16.7M (6 Bit +Hi-FRC)
            Brightness(cd/m^2)              400 cd/m2 (Typ.)(Center point, Lamp current=6 mA)
            Viewing Angle                   170 / 160 (Typ.)
            Surface Treatment               Anti-glare/Hard coating
            Power consumption(W)            72.5 (Typ.)
            Module Size(mm)                 582(W)x375.6(H)x41.5(D)(max)
            Module Weight(g)                3700(typ)
            Backlight Unit                  CCFL, 6 tubes




      CPT Confidential                           4/33                            CLAA260WU09 -2009.05.14



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      CPT                                                           CHUNGHWA PICTURES TUBES, LTD.,




      2. ABSOLUTE MAXIMUM RATINGS
                      ITEM                SYMBOL        MIN.        MAX.        UNIT     REMARK
          Power Supply Voltage for LCD      VCC            0            6          V
                               Harrison       VL         1760        1940        Vrms
           Lamp Voltage
                                 Delta        VL         1540        1900        Vrms
                               Harrison      ILO           3           8        mArms
           Lamp Current                                                                    *4). 7)
                                 Delta       ILO           3           8        mArms
                 Lamp Frequency               FL          40           70        kHz
                                           VESDt         -200         200          V
                 static electricity                                                          *5)
                                           VESDc        -8000        8000          V
             Operation Temperature           Top           0           50               *1). 2). 3). 6)
              Storage Temperature            Tstg         -20         60                 *1). 2). 3)
             Delayed Discharge Time           TD           --           1         Sec        *8)
      [Note]
         1).The relative temperature and humidity range are as below sketch, 90%RHMax.(Ta 40 ).
         2).The maximum wet bulb temperature 39 (Ta 40 ) and without dewing.
         3).If you use the product in a environment which over the definition of temperature and humidity too
            long to effect the result of eye-aching.
         4).The life time of the lamp is related to the current of the lamp, so please according to the description
            of the "(b) backlight" on page 7.
         5).Test Condition: IEC 1000-4-2
                    VESDt: Contact discharge to input connector; VESDC: Contact discharge to module
         6).If you operate the product in normal temperature range, the center surface of panel should be under
            60 .
         7).When lamp current is out of the absolute maximum range, the life will fall rapidly or shown
            unusual sign.
            IL min 2mA only for test only, but we can't guarantee the lifetime and performance.
         8).Delay lighting testing needs the volt above start voltage Vrms. Before the procedure tube needs
            typical lighting for 1 minute and stay in the temperature 25



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