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                                                                                                              LP173WD1
                                                                                                    Liquid Crystal Display
                                                       Product Specification



                                                  SPECIFICATION
                                                       FOR
                                                    APPROVAL



         (      ) Preliminary Specification
         (      ) Final Specification


                         Title                                      17.3" HD+ TFT LCD

                   BUYER                      DELL                         SUPPLIER           LG Display Co., Ltd.

                   MODEL                                                    *MODEL            LP173WD1
                                                                             Suffix           TLN1
                                                                      *When you obtain standard approval,
                                                                       please use the above model name without suffix




                                                                              APPROVED BY                SIGNATURE
                    APPROVED BY               SIGNATURE
                                                                           H. S. Kim / S.Manager

                            /                                                  REVIEWED BY


                                                                             J. S. Park / Manager
                            /
                                                                               PREPARED BY
                            /
                                                                            S. J. Yoon / Engineer
                                                                            J. H. Shin / Engineer



                                                                                Product Engineering Dept.
             Please return 1 copy for your confirmation with                       LG Display Co., Ltd
             your signature and comments.


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                                                                                                 LP173WD1
                                                                                       Liquid Crystal Display
                                                      Product Specification




                                                           Contents


                 No                                            ITEM                           Page
                           COVER                                                                1

                           CONTENTS                                                             2

                           RECORD OF REVISIONS                                                  3

                 1         GENERAL DESCRIPTION                                                  4

                 2         ABSOLUTE MAXIMUM RATINGS                                             5
                 3         ELECTRICAL SPECIFICATIONS

                     3-1   ELECTRICAL CHARACTREISTICS                                          6-7

                     3-2   INTERFACE CONNECTIONS                                                8

                     3-3   LVDS SIGNAL TIMING SPECIFICATIONS                                   9-10

                     3-4   SIGNAL TIMING SPECIFICATIONS                                        11
                     3-5   SIGNAL TIMING WAVEFORMS                                             11

                     3-6   COLOR INPUT DATA REFERNECE                                          12

                     3-7   POWER SEQUENCE                                                      13

                 4         OPTICAL SFECIFICATIONS                                             14-16

                 5         MECHANICAL CHARACTERISTICS                                         17-20

                 6         RELIABLITY                                                          21

                 7         INTERNATIONAL STANDARDS                                             22

                     7-1   SAFETY

                     7-2   EMC

                 8         PACKING                                                             23

                     8-1   DESIGNATION OF LOT MARK

                     8-2   PACKING FORM

                 9         PRECAUTIONS                                                         24

                     A     APPENDIX A. Enhanced Extended Display Identification Data          26-28




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                                                                                                     LP173WD1
                                                                                           Liquid Crystal Display
                                                  Product Specification



                                               RECORD OF REVISIONS

                                                                                                          EDID
         Revision No Revision Date     Page                                 Description
                                                                                                           ver
             0.0      Jun. 4, 2010       -       First Draft (Preliminary Specification)                   0.0
             0.1      July. 20. 2010    4       update General Description                                 0.0
                                        14      update optical specification                               0.0
             0.2      Aug.02.2010      19-20    Update Label Drawing
                                       26-28    Update EDID                                                0.1
             0.3      Jan.06.2011      19-20    Update Label Drawing                                       0.3
                                       26-28    Update EDID                                                0.3




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                                                                                                                             LP173WD1
                                                                                                                   Liquid Crystal Display
                                                               Product Specification


         1. General Description
          The LP173WD1 is a Color Active Matrix Liquid Crystal Display with an integral LED backlight system. The
         matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in
         the normally white mode. This TFT-LCD has 17.3 inches diagonally measured active display area with
         WHD+ resolution(1600 horizontal by 900 vertical pixel array). Each pixel is divided into Red, Green and
         Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel
         color is determined with a 6-bit gray scale signal for each dot, thus, presenting a palette of more than
         262,144 colors. The LP173WD1 has been designed to apply the interface method that enables low power,
         high speed, low EMI. The LP173WD1 is intended to support applications where thin thickness, low power
         are critical factors and graphic displays are important. In combination with the vertical arrangement of the
         sub-pixels, the LP173WD1 characteristics provide an excellent flat display for office automation products
         such as Notebook PC.
                                        EEPROM Block
                                        EEPROM Block
                                           for EDID
                                            for EDID

                                         EEPROM Block
                                          EEPROM Block                                  1                             1600




                                                                                                                                     LED Backlight Ass'y
                                       for Tcon Operating
                                        for Tcon Operating
             User connector




                                                                                                 TFT-LCD Panel

                              LVDS      Timing Control
                                        Timing Control                                             (HD, GIP, TN)
                              2port
                                         (Tcon) Block
                                          (Tcon) Block
                                                                      Min
                                                                         i-   LVD        900
                                         DVCC         TCLKs                         S
             40
                                                                 AVCC, AVDD
             Pin




                              VCC           Power                                                  Source Driver




                                                                                                                              VOUT_LED
                                            Power               VGH, VGL, GMA
                                                                                                   (Bottom Bent)
                                             Block
                                             Block                 GIP CLKs, DSC


                              VLED        LED Driver
                                          LED Driver
                              LED_EN
                               PWM          Block
                                            Block                                                     FB 1~5


                                  Control & Data                      Power                      EDID signal & Power
     General Features
          Active Screen Size                         17.3 inches diagonal
          Outline Dimension                          398.1(H, Typ.)     232.8(V, Typ.)      6.0(D, Max.) mm
          Pixel Pitch                                0.23868 X 0.23868 mm
          Pixel Format                               1600 horiz. by 900 vert. Pixels RGB strip arrangement
          Color Depth                                6-bit, 262,144 colors
          Luminance, White                           220 cd/m2(Typ., @ILED=25mA)
          Power Consumption                          Total : 7.5 W [ Logic : 3.0W(max.) @Black, Back Light : 4.5W (max.) ]
          Weight                                     570g (Max.)
          Display Operating Mode                     Transmissive mode, normally white
          Surface Treatment                          glare treatment (3H) of the front Polarizer
          RoHS Comply                                Yes
          BFR / PVC / As Free                        Yes all

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                                                                                                                                       LP173WD1
                                                                                                                             Liquid Crystal Display
                                                             Product Specification


         2. Absolute Maximum Ratings
          The following are maximum values which, if exceeded, may cause faulty operation or damage to the unit.


                                             Table 1. ABSOLUTE MAXIMUM RATINGS

                                                                                 Values
                       Parameter                   Symbol                                                          Units            Notes
                                                                         Min               Max
          Power Input Voltage                          VCC               -0.3              4.0                     Vdc           at 25 r 5qC

          Operating Temperature                        TOP                0                50                       qC                1

          Storage Temperature                          HST               -20               60                       qC                1

          Operating Ambient Humidity                   HOP               10                90                      %RH                1

          Storage Humidity                             HST               10                90                      %RH                1


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


                                                                                90% 80%

                                                                     60                    60%


                            Wet Bulb                            50
                                                                                                 Humidity[(%)RH]




                            Temperature [     ]                                                                    Storage

                                                        40                                 40%

                                                  30                                                               Operation
                                        20
                                                                                           20%
                                   10
                             0
                                                                                           10%


                      -20    0     10   20        30    40      50       60      70   80


                                   Dry Bulb Temperature [            ]




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                                                                                                            LP173WD1
                                                                                                  Liquid Crystal Display
                                                     Product Specification
         3. Electrical Specifications
         3-1. Electrical Characteristics
         The LP173WD1 requires two power inputs. The first logic is employed to power the LCD electronics and to
         drive the TFT array and liquid crystal. The second backlight is the input about LED BL.with LED Driver.

                                       Table 2. ELECTRICAL CHARACTERISTICS


                                                                                  Values
                          Parameter                       Symbol                                      Unit     Notes
                                                                          Min      Typ     Max
           LOGIC :
            Power Supply Input Voltage                      VCC           3.0      3.3     3.6          V         1
                                            Mosaic          ICC            -        -      730         mA         2
            Power Supply Input Current
                                            Black         ICC_max          -        -      920         mA         3
            Power Consumption                               PCC            -        -      3.0          W         2
            Power Supply Inrush Current                    ICC_P           -        -      1500        mA         4
            LVDS Impedance                                 ZLVDS          90       100     110                    5
           BACKLIGHT : ( with LED Driver)
            LED Power Input Voltage                        VLED           7.5      12.0    21.0         V         6
            LED Power Input Current                         ILED           -        -      375         mA         7
            LED Power Consumption                          PLED            -        -      4.5          W         7
            LED Power Inrush Current                       ILED_P          -        -      1000        mA         8
            PWM Duty Ratio                                                 6        -      100          %         9
            PWM Jitter                                        -            0        -      0.2          %        10
            PWM Impedance                                  ZPWM           20       40      60          k

            PWM Frequency                                  FPWM           200       -      1000        Hz        11

            PWM High Level Voltage                        VPWM_H          3.0       -      5.3          V
            PWM Low Level Voltage                         VPWM_L           0        -      0.5          V
            LED_EN Impedance                               ZPWM           20       40      60          k

            LED_EN High Voltage                           VLED_EN         3.0       -      5.3          V
                                                             _H


            LED_EN Low Voltage                            VLED_EN          0        -      0.5          V
                                                             _L

            Life Time                                                    15,000     -       -          Hrs       12




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                                                                                                         LP173WD1
                                                                                               Liquid Crystal Display
                                                  Product Specification

          Note)
           1. The measuring position is the connector of LCM and the test conditions are under 25   , fv = 60Hz,
              Black pattern.
           2. The specified Icc current and power consumption are under
              the Vcc = 3.3V , 25 , fv = 60Hz condition and Mosaic pattern.




           3. This Spec. is the max load condition for the cable impedance designing.
           4. The below figures are the measuring Vcc condition and the Vcc control block LGD used.
              The Vcc condition is same as the minimum of T1 at Power on sequence.




                                              3.3V
            Rising time
            Vcc              90%




              0V      10%
                                     0.5ms




           5. This impedance value is needed for proper display and measured form LVDS Tx to the mating connector.
           6. The measuring position is the connector of LCM and the test conditions are under 25 .
           7. The current and power consumption with LED Driver are under the Vled = 12.0V , 25 , Dimming of
              Max luminance and White pattern with the normal frame frequency operated(60Hz).
           8. The below figures are the measuring Vled condition                                   12.0V
              and the Vled control block LGD used.                  Rising time 90%
              VLED control block is same with Vcc control block.    VLED



                                                                       0V   10%
                                                                                          0.5ms

           9. The operation of LED Driver below minimum dimming ratio may cause flickering or reliability issue.
           10. If Jitter of PWM is bigger than maximum, it may induce flickering.
           11. This Spec. is not effective at 100% dimming ratio as an exception because it has DC level equivalent
               to 0Hz. In spite of acceptable range as defined, the PWM Frequency should be fixed and stable for
               more consistent brightness control at any specific level desired.
           12. The life time is determined as the time at which brightness of LCD is 50% compare to that of minimum
               value specified in table 7. under general user condition


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                                                                                                            LP173WD1
                                                                                                  Liquid Crystal Display
                                                    Product Specification

         3-2. Interface Connections
         This LCD employs two interface connections, a 40 pin connector is used for the module electronics interface
         and the other connector is used for the integral backlight system.
         .

                               Table 3. MODULE CONNECTOR PIN CONFIGURATION (CN1)



                       NC       No Connection
                      VCC       LCD Logic and driver power (3.3V Typ.)           1.1 LCD : SW, SW0646 (LCD Controller)
                      VCC       LCD Logic and driver power (3.3V Typ.)                       including LVDS Receiver
                    V EEDID     DDC Power (3.3V)                                 1.2 System : THC63LVDF823A
                       NC       No Connection                                                  or equivalent
                   Clk EEDID    DDC Clock                                           * Pin to Pin compatible with LVDS
                  DATA EEDID    DDC Data
                     ORX0-      Negative LVDS differential data input              LSMtron GT05Q-40S-H10 or equivalent
                     ORX0+      Positive LVDS differential data input
                      GND       LCM Ground
                     ORX1-      Negative LVDS differential data input              Mating of IPEX 20455-040 of compatible
                     ORX1+      Positive LVDS differential data input
                      GND       LCM Ground
                     ORX2-      Negative LVDS differential data input
                     ORX2+      Positive LVDS differential data input
                      GND       LCM Ground
                     ORXC-      Negative LVDS differential clock input
                    ORXC+       Positive LVDS differential clock input
                      GND       LCM Ground                                                [LCD Module Rear View]
                     ERX0-      Negative LVDS differential data input
                     ERX0+      Positive LVDS differential data input
                      GND       LCM Ground
                     ERX1-      Negative LVDS differential data input
                     ERX1+      Positive LVDS differential data input
                      GND       LCM Ground
                     ERX2-      Negative LVDS differential data input
                     ERX2+      Positive LVDS differential data input
                      GND       LCM Ground
                     ERXC-      Negative LVDS differential clock input
                    ERXC+       Positive LVDS differential clock input
                      GND       LCM Ground (LED Backlight Ground)
                      GND       LCM Ground (LED Backlight Ground)
                      GND       LCM Ground (LED Backlight Ground)
                       NC       No Connection
                      PWM       System PWM Signal input for dimming
                    LED_EN      LED Backlight On/Off
                       NC       No Connection
                     VLED       LED Backlight Power
                     VLED       LED Backlight Power
                     VLED       LED Backlight Power

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                                                                                                              LP173WD1
                                                                                                    Liquid Crystal Display
                                                  Product Specification
         3-3. LVDS Signal Timing Specifications

         3-3-1. DC Specification




                                                      Symb
                          Description                             Min         Max           Unit          Notes
                                                       ol
             LVDS Differential Voltage                |VID|       100         600           mV                -
             LVDS Common mode Voltage                  VCM            0.6      1.8           V                -
             LVDS Input Voltage Range                  VIN            0.3      2.1           V                -




          3-3-2. AC Specification




                          Description                 Symbol          Min   Max      Unit              Notes
                                                                                                   85MHz > Fclk
                                                       tSKEW      - 400     + 400    ps
                                                                                                      65MHz
            LVDS Clock to Data Skew Margin
                                                                                                   65MHz > Fclk
                                                       tSKEW      - 600     + 600    ps
                                                                                                      25MHz
            LVDS Clock to Clock Skew Margin (Even
                                                      tSKEW_EO    - 1/7     + 1/7    Tclk                 -
            to Odd)
            Maximum deviation
                                                        FDEV           -       3     %                    -
            of input clock frequency during SSC
            Maximum modulation frequency
                                                       FMOD            -    200      KHz                  -
            of input clock during SSC



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                                                                                             LP173WD1
                                                                                   Liquid Crystal Display
                                             Product Specification




                                       < Clock skew margin between channel >

                  Freq.

                  Fmax


                  Fcenter


                  Fmin




                                                                                       Time

                                               < Spread Spectrum >
         3-3-3. Data Format
            1) LVDS 2 Port




                                                 < LVDS Data Format >

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                                                                                                                LP173WD1
                                                                                                      Liquid Crystal Display
                                                       Product Specification

         3-4. Signal Timing Specifications
         This is the signal timing required at the input of the User connector. All of the interface signal timing should be
         satisfied with the following specifications and specifications of LVDS Tx/Rx for its proper operation.
                                                      Table 5. TIMING TABLE




                             Period

                             Width

                             Width-Active

                             Period

                             Width

                             Width-Active

                             Horizontal back porch             HBP

                             Horizontal front porch

                             Vertical back porch

                             Vertical front porch




        3-5. Signal Timing Waveforms                                                            Condition : VCC =3.3V

                                                                 High: 0.7VCC

                                                                 Low: 0.3VCC


                                                         tHP
           Hsync t
                  WH

                                       tHBP                          tWHA                      tHFP

            Date Enable
                                                          tVP
                       tWV
           Vsync                                                                               tVFP
                                      tVBP                           tWVA


             Date Enable




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                                                                                                                                  LP173WD1
                                                                                                                        Liquid Crystal Display
                                                            Product Specification


         3-6. Color Input Data Reference
         The brightness of each primary color (red,green and blue) is based on the 6-bit gray scale data input for the
         color ; the higher the binary input, the brighter the color. The table below provides a reference for color
         versus data input.

                                                 Table 6. COLOR DATA REFERENCE
                                                                                      Input Color Data
                                                   RED                                   GREEN                               BLUE
                       Color
                                      MSB                             LSB MSB                                 LSB MSB                             LSB
                                      R5    R4   R3         R2 R1 R0 G5         G4       G3         G2   G1   G0 B5     B4   B3         B2   B1   B0

                        Black         0     0     0         0     0     0 0       0       0         0     0     0 0     0    0          0     0     0

                        Red           1     1     1         1     1     1 0       0       0         0     0     0 0     0    0          0     0     0

                        Green         0     0     0         0     0     0 1       1       1         1     1     1 0     0    0          0     0     0

            Basic       Blue          0     0     0         0     0     0 0       0       0         0     0     0 1     1    1          1     1     1
            Color       Cyan          0     0     0         0     0     0 1       1       1         1     1     1 1     1    1          1     1     1

                        Magenta       1     1     1         1     1     1 0       0       0         0     0     0 1     1    1          1     1     1

                        Yellow        1     1     1         1     1     1 1       1       1         1     1     1 0     0    0          0     0     0

                        White         1     1     1         1     1     1 1       1       1         1     1     1 1     1    1          1     1     1

                        RED (00)      0     0     0         0     0     0 0       0       0         0     0     0 0     0    0          0     0     0

                        RED (01)      0     0     0         0     0     1 0       0       0         0     0     0 0     0    0          0     0     0

            RED                 ...                   ...                                     ...                                 ...

                        RED (62)      1     1     1         1     1     0 0       0       0         0     0     0 0     0    0          0     0     0

                        RED (63)      1     1     1         1     1     1 0       0       0         0     0     0 0     0    0          0     0     0

                        GREEN (00)    0     0     0         0     0     0 0       0       0         0     0     0 0     0    0          0     0     0

                        GREEN (01)    0     0     0         0     0     0 0       0       0         0     0     1 0     0    0          0     0     0

           GREEN                ...                   ...                                     ...                                 ...

                        GREEN (62)    0     0     0         0     0     0 1       1       1         1     1     0 0     0    0          0     0     0

                        GREEN (63)    0     0     0         0     0     0 1       1       1         1     1     1 0     0    0          0     0     0

                        BLUE (00)     0     0     0         0     0     0 0       0       0         0     0     0 0     0    0          0     0     0

                        BLUE (01)     0     0     0         0     0     0 0       0       0         0     0     0 0     0    0          0     0     1

            BLUE                ...                   ...                                     ...                                 ...

                        BLUE (62)     0     0     0         0     0     0 0       0       0         0     0     0 1     1    1          1     1     0

                        BLUE (63)     0     0     0         0     0     0 0       0       0         0     0     0 1     1    1          1     1     1




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                                                                                                                                LP173WD1
                                                                                                                      Liquid Crystal Display
                                                        Product Specification

         3-7. Power Sequence
                                                  90%                                                           90%
          Power Supply Input
            VCC
                                       0V 10%                                                                         10%

                                                                                                          T3 T7          T4
                                                    T1     T2                Valid Data
          Interface Signal, Vi
            LVDS
                                             0V

                                                                      T5     3.0V     3.0V     T6
          LED BL
                                             0V (Off)
          On/Off Control Signal
           LED_EN
                                                                      T9                           T10



           LED BL                                                            Valid Data
           Dimming Control Signal            0V (Low)
            PWM
                                                                 T8                                 T11

                                                                90%                                     90%
           LED Driver Input Voltage
            VLED                             0V              10%       T12                   T13          10%



                                               Table 6. POWER SEQUENCE TABLE
               Logic                Value                                      LED                              Value
                                                             Units                                                                     Units
             Parameter     Min.       Typ.         Max.                      Parameter             Min.         Typ.          Max.
                T1         0.5         -           10           ms              T8                 10             -            -        ms
                T2          0          -           50           ms              T9                  0             -            -        ms
                T3          0          -           50           ms              T10                 0             -            -        ms
                T4         400         -            -           ms              T11                10             -            -        ms
                T5         200         -            -           ms              T12                0.5            -            -        ms
                T6         200         -            -           ms              T13                 0             -           5000      ms
                T7          3          -           10           ms


            Note)
             1. Do not insert the mating cable when system turn on.
             2. Valid Data have to meet "3-3. LVDS Signal Timing Specifications"
             3. LVDS, LED_EN and PWM need to be on pull-down condition on invalid status.
             4. LGD recommend the rising sequence of VLED after the Vcc and valid status of LVDS turn on.



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                                                                                                                         LP173WD1
                                                                                                               Liquid Crystal Display
                                                        Product Specification

         4. Optical Specification
         Optical characteristics are determined after the unit has been `ON' and stable for approximately 20 minutes in
         a dark environment at 25qC. The values specified are at an approximate distance 50cm from the LCD surface
         at a viewing angle of ) and 4 equal to 0q.
         FIG. 1 presents additional information concerning the measurement equipment and method.

                                    FIG. 1 Optical Characteristic Measurement Equipment and Method

                                                 LCD Module                                      Equipment
                       Optical Stage(x,y)




                                                           500mm 50mm


           Table 8. OPTICAL CHARACTERISTICS                                        Ta=25qC, VCC=3.3V, fV=60Hz, fCLK= 48.875MHz

                                                                         Values
                        Parameter                Symbol                                              Units            Notes
                                                               Min           Typ           Max
          Contrast Ratio                          CR           500             -             -                          1
                                                                                                           2
          Surface Luminance, white                LWH          185           220             -       cd/m               2
          Luminance Variation                    G WHITE                      1.4           1.6                         3
          Response Time                                         -             8             16        ms                4
          Color Coordinates
                              RED                 RX          0.585          0.615         0.645
                                                  RY          0.341          0.371         0.401
                              GREEN               GX          0.312          0.342         0.372
                                                  GY          0.579          0.609         0.639
                              BLUE                BX          0.120          0.150         0.180
                                                  BY          0.081          0.111         0.141
                              WHITE               WX          0.283          0.313         0.343
                                                  WY          0.299          0.329         0.359
          Viewing Angle                                                                                                 5
                         x axis, right()=0q)       4r          40                                   degree
                         x axis, left ()=180q)     4l          40                                   degree
                         y axis, up ()=90q)       4u           10                                   degree
                         y axis, down ()=270q)    4d           30                                   degree
          Gray Scale                                                                                                    6



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                                                                                                               LP173WD1
                                                                                                     Liquid Crystal Display
                                                      Product Specification

         Note)
          1. Contrast Ratio(CR) is defined mathematically as
                                     Surface Luminance with all white pixels
               Contrast Ratio =
                                     Surface Luminance with all black pixels

           2. Surface luminance is the average of 5 point across the LCD surface 50cm from the surface with
              all pixels displaying white. For more information see FIG 1.

                             LWH = Average(L1,L2, ... L5)

           3. The variation in surface luminance , The panel total variation (G WHITE) is determined by measuring LN
              at each test position 1 through 13 and then defined as followed numerical formula.
             For more information see FIG 2.

                                              Maximum(L1,L2, ... L13)
                      G WHITE =
                                              Minimum(L1,L2, ... L13)

           4. Response time is the time required for the display to transition from white to black (rise time, TrR) and
              from black to white(Decay Time, TrD). For additional information see FIG 3.

           5. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are determined
              for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the
               LCD surface. For more information see FIG 4.

           6. Gray scale specification                                                       * fV = 60Hz

                                         Gray Level                         Luminance [%] (Typ)
                                            L0
                                            L7
                                            L15
                                            L23
                                            L31
                                            L39
                                            L47
                                            L55
                                            L63




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                                                                                                                                 LP173WD1
                                                                                                                       Liquid Crystal Display
                                                                 Product Specification

          FIG. 2 Luminance
              
                                                                H
                                                          A                          D

                                      L6                        L7                       L8
                           C




                                                                                                     H,V : ACTIVE AREA
                                                                                                     A : H/4 mm
                                                   L2                       L3                       B : V/4 mm
                                                                                                     C : 10 mm
                             B




                                                                                                     D : 10 mm
                                                                                                     POINTS : 13 POINTS
                      V




                                      L9                        L1                       L10
                                                          Center Point

                                                   L4                       L5


                                     L11                        L12                      L13


          FIG. 3 Response Time
          The response time is defined as the following figure and shall be measured by switching the input signal
          for "black" and "white".
                                                          TrR                                        TrD
                                 %
                            100
                             90

               Optical
              Response
                               10
                                0          white                                                             white
                                                                            black



          FIG. 4 Viewing angle                                           Normal
                                                                                               Eye      Y
                                                                           I = 90 q , Up



                         I = 180 q    ,
                                     Left                                        T

                                                                                     I


                                                                                                            I = 0q     ,
                                                                                                                     Right



                               I = 270 q       ,
                                             Down

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                                                                                                                LP173WD1
                                                                                                      Liquid Crystal Display
                                                    Product Specification


         5. Mechanical Characteristics
         The contents provide general mechanical characteristics for the model LP173WD1.
         In addition the figures in the next page are detailed mechanical drawing of the LCD.


                                               Horizontal                   398.1 r 0.50mm

                   Outline Dimension           Vertical                     232.8 r 0.50mm

                                               Depth                        6.0mm(Max.)

                                               Horizontal                   1.5mm Min.( Lager than Active Display Area )
                       Bezel Area
                                               Vertical                     1.5mm Min.( Lager than Active Display Area )

                                               Horizontal                   381.89mm
                   Active Display Area
                                               Vertical                     214.81 mm

                         Weight                570g (Max.)

                   Surface Treatment           Glare treatment (3H) of the front Polarizer




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                                                                                                 LP173WD1
                                                                                       Liquid Crystal Display
                                             Product Specification

                                                     Note) Unit:[mm], General tolerance: r 0.5mm




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                                                                                                 LP173WD1
                                                                                       Liquid Crystal Display
                                             Product Specification

                                                      Note) Unit:[mm], General tolerance: r 0.5mm




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                                                                                                                 LP173WD1
                                                                                                       Liquid Crystal Display
                                                      Product Specification

           [ DETAIL DESCRIPTION OF SIDE MOUNTING SCREW ]




           [ DETAIL INFORMATION OF PPID LABEL AND REVISION CODE ]


                                                                                                   * PPID Label Revision




             * PPID Label Revision :
               It is subject to change with Dell event. Please refer to the below table for detail.

              Classification    No Change      1st Revision     2nd Revision     ...        9th Revision       ...

                SST(WS)            X00             X01              X02          ...            A09            ...

                 PT(ES)            X10             X11              X12          ...            A19            ...

                 ST(CS)            X20             X21              X22          ...            A29            ...

                XB(MP)             A00             A01              A02          ...            A09            ...




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                                                                                                                 LP173WD1
                                                                                                       Liquid Crystal Display
                                                        Product Specification


         6. Reliability

           Environment test condition

            No.                        Test Item                                        Conditions
             1        High temperature storage test                 Ta= 60qC, 240h
             2        Low temperature storage test                  Ta= -20qC, 240h
             3        High temperature operation test               Ta= 50qC, 50%RH, 240h
             4        Low temperature operation test                Ta= 0qC, 240h
             5        Vibration test (non-operating)                Sine wave, 5 ~ 150Hz, 1.5G, 0.37oct/min
                                                                    3 axis, 30min/axis
             6        Shock test (non-operating)                    Half sine wave, 180G, 2ms
                                                                    one shock of each six faces(I.e. run 180G 2ms
                                                                    for all six faces)
             7        Altitude                         operating    0 ~ 10,000 feet (3,048m) 24Hr
                                             storage / shipment     0 ~ 40,000 feet (12,192m) 24Hr

             8        Image Sticking 1)                             Ta= 25qC, Pattern : Mosaic(8 by 6),
                                                                    Operating Time : 30 min
                                                                    Lamp Operating Current : 6.0mA


            { Result Evaluation Criteria }
             There should be no change which might affect the practical display function when the display quality
            test is conducted under normal operating condition.

             1)




                                                            After 30 minutes



                          Mosaic Pattern(8 by 6)                                               Half Gray

                  
                  : Operating during 30 minutes with Mosaic Pattern(8 by 6), there is no Image Sticking
                    after 10 second with half gray pattern.




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                                                                                                       LP173WD1
                                                                                             Liquid Crystal Display
                                                 Product Specification

         7. International Standards

         7-1. Safety
           a) UL 60950-1, Second Edition, Underwriters Laboratories Inc.
              Information Technology Equipment - Safety - Part 1 : General Requirements.
           b) CAN/CSA C22.2 No.60950-1-07, Second Edition, Canadian Standards Association.
              Information Technology Equipment - Safety - Part 1 : General Requirements.
           c) EN 60950-1:2006 + A11:2009, European Committee for Electrotechnical Standardization (CENELEC).
              Information Technology Equipment - Safety - Part 1 : General Requirements.
           d) IEC 60950-1:2005, Second Edition, The International Electrotechnical Commission (IEC).
              Information Technology Equipment - Safety - Part 1 : General Requirements.



         7-2. EMC

           a) ANSI C63.4 "American National Standard for Methods of Measurement of Radio-Noise
             Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz."
             American National Standards Institute (ANSI), 2003.
           b) CISPR 22 "Information technology equipment 



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