LC185EXE-TEA1屏规格书

Product SpecificationProduct Specification18.5”HD TFT LCDTitleMODELBUYER *When you obtain standard approval,please use the above model name without suffixLC185EXE*MODEL TEA1 (RoHS Verified)SUFFIXLG Display Co., Ltd.SUPPLIER SPECIFICATIONFOR APPROVALTV Product Development Dept.LG Display Co., Ltd.D.U. Lee / EngineerPREPARED BYB.Y. Park / Project LeaderREVIEWED BYO.H. Lee/ Team LeaderSIGNATUREDATEAPPROVED BY Please return 1 copy for your confirmation withyour signature and comments.///SIGNATUREDATEAPPROVED BY))((Final Specification●Preliminary SpecificationProduct SpecificationContents11LVDS characteristics3)31ELECTROSTATIC DISCHARGE CONTROL 3)31PRECAUTIONS FOR STRONG LIGHT EXPOSURE 4)31STROAGE5)30OPERATING PRECAUTIONS2)30MOUNTING PRECAUTIONS 1)30PRECAUTIONS931HANDLING PRECAUTIONS FOR PROTECTION FILM6)2)1)2)1)8)7)6)5)4)2)1)PACKING FORM DESIGNATION OF LOT MARK PACKINGEMC SAFETY INTERNATIONAL STANDARDS RELIABILITYMECHANICAL CHARACTERISTICS OPTICAL SFECIFICATIONS POWER DIP CONDITION POWER SEQUENCE COLOR INPUT DATA REFERNECE SIGNAL TIMING WAVEFORMS SIGNAL TIMING SPECIFICATIONS INTERFACE CONNECTIONSELECTRICAL CHARACTERISTICS ELECTRICAL SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS GENERAL DESCRIPTION RECORD OF REVISIONSCONTENTSCOVER ITEM28298178292928123415263615161819204245276287PageNoProduct SpecificationRecord of revisionsRevision No DescriptionDate PageVer 0.0 Ver0.1Ver1.0Preliminary SpecificationsUpdate REAR VIEWUpdate StorageFinal CAS releaseOCT. 12, 2011OCT. 26, 2011NOV. 24, 20112631Product Specification1. General descriptionLC185EXE-TEA1 is a Color Active Matrix Liquid Crystal Display with a Light Emitting Diode( White LED) backlight system without LED Driver. The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in the normally white mode. It has a 18.5 inch diagonally measured active display area with HD resolution (768 vertical by 1366 horizontal 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 8-bit gray scale signal for each dot, thus, presenting a palette of more than 16,7M colors with Advanced-FRC(Frame Rate Control). It has been designed to apply theinterface method that enables low power, high speed, low EMI. FPD Link or compatible must be used as a LVDS chip. It is intended to support applications where thin thickness, wide viewing angle, low power are critical factors and graphic displays are important. In combination with the vertical arrangement of the sub-pixels, the LC185EXE-TEA1 characteristics provide an excellent flat panel display for office automation products such as monitors.General featuresOutline Dimension 430.4(H) x 254.6(V) x 9.7(D) mm(Typ.)Active screen size 18.51 inches (470.1mm) diagonal Pixel Pitch 0.10*RGB(H)mm x 0.30(V)mmPixel Format 1366 horizontal By 768 vertical Pixels. RGB stripe arrangement Color depth 16.7M colorsLuminance, white 250 cd/m 2 ( Center 1Point, typ)Power Consumption Weight1,000g (Typ.)Display operating mode Transmissive mode, Normally WhiteSurface treatments Hard coating(3H), Anti-glare treatment of the front polarizer Interface LVDS 1Port Viewing Angle (CR>10)R/L 170(Typ.), U/D 160(Typ.)Total 12.80W(Typ.), (3.60W@VLCD , 9.20W@IBL = 110 mA)CN1LVDS pair #1Power circuitblock+5V V LCDSource driver circuitTFT-LCD Panel(1366×RGB ×768 pixels)G1S1S1366G768RGBTiming controllerFIG. 1 Block diagramBacklight assembly (R/G LED)Vled 2chColor Gamut72% CIE1931Product Specification90%1020304050607080-2001020304050Dry Bulb Temperature [℃]Wet BulbTemperature [℃]StorageOperationH u m i d i t y [(%)R H ]10%40%60%602. Absolute maximum ratingsThe following are maximum values which, if exceeded,may cause faulty operation or damage to the unit.Notes : 1. Temperature and relative humidity range are shown in the figure below.Wet bulb temperature should be 39 °C Max, and no condensation of water.2. Storage condition is guaranteed under packing condition.Table 1. Absolute maximum ratingsUnits %RH 9010H OP Operating Ambient Humidity 1, 2%RH9010H STStorage Humidity°C 60-20T ST Storage Temperature °C 500T OP Operating Temperature At 25℃Vdc +6.0-0.3V LCD Power Supply Input Voltage Max Min ParameterNotes Values Symbol FIG. 2 Temperature and relative humidityProduct Specification3. Electrical specifications 3-1. Electrical characteristicsIt requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input power for the LED/Backlight, is typically generated by a LED Driver. The LED Driver is an external unit to the LCDs.Table 2. Electrical characteristicsNotes :1. The specified current and power consumption are under the V LCD =5.0V, 25 ±2°C,f V =60Hz conditionwhereas mosaic pattern(8 x 6) is displayed and f V is the frame frequency.2. The current is specified at the maximum current pattern.3. Permissive power ripple should be measured under VCC=5.0V, 25°C, f V (frame frequency)=75Hzcondition and At that time, we recommend the bandwidth configuration of oscilloscope is to be under 20MHz.4. The duration of rush current is about 5ms and rising time of power Input is 500us ±20%.I LCD-BLACKVdc 5.55.04.5V LCD Power Supply Input Voltage 2mA 1170900-1Watt 4.703.60-P LCD Power Consumption 4A3.0--I RUSHInrush current3V 0.3--V LCD Permissive Power Input Ripple 1mA 940720-I LCD-MOSAIC Power Supply Input Current MODULE :ParameterSymbolMaxTypMinNotesUnitValuesMosaic Pattern(8 x 6)White : 255Gray Black : 0Graypower consumption measurementFull Black Patternpower input rippleFIG.3 pattern for Electrical characteristicsProduct SpecificationTable 3. LED array ELECTRICAL CHARACTERISTICS4,6Watt 10.09.2-P array Power Consumption5Hrs--30,000LED_LTLED Life Time3V 45.541.637.7Vs LED String Voltage 1LED :2mA 120110-Is LED String Current Note s Max.Typ.Min.UnitValuesConditionSymbolParameter LED driver design guide:The design of the LED driver must have specifications for the LED in LCD Assembly .The performance of the LED in LCM, for example life time or brightness, is extremely influenced by the characteristics of the LED driver.So all the parameters of an LED driver should be carefully designed and output current should be constant current control.Please control feedback current of each string individually to compensate the current variation among the strings of LEDs.When you design or order the LED driver, please make sure unwanted lighting caused by the mismatch of the LED and the LED driver (no lighting, flicker, etc) never occurs.When you confirm it, the LCD module should be operated in the same condition as installed in your instrument.Notes :1. Specified values are for a single LED bar.2. The specified current is input LED chip 100% duty current.3. The specified voltage is input LED string voltage at typical 110mA 100% duty current.4. The specified power consumption is input LED bar power consumption at typical 110mA 100%duty current.5. The life time is determined as the time at which luminance of the LED is 50% compared to that of initial value at the typical LED current on condition of continuous operating at 25 ±2°C.6. The LED bar power consumption shown above does not include loss of external driver.The used LED string current is the LED typical current.Typ Power Consumption is calculated with PBar = Vs(Typ.) x Is(Typ.) x Nstring Max Power Consumption is calculated with PBar = Vs(Max.) x Is(Typ) x NstringProduct Specification3-2. Interface connectionsTable 4. Module connector(CN1) pin configurationLCD Connector(CN1): GT103-30S-HF15-E2500(LSM) or IS100-L30O-C23 (UJU)Mating connector : FI-X30H and FI-X30HL (JAE) or Equivalent 123456789101112131415161718192021222324252627282930Pin No Symbol DescriptionNo Connection (For LCD internal use only.)Reference signal for inverter controlNo Connection (For LCD internal use only.)GroundMinus signal of channel 0 (LVDS)Plus signal of channel 0 (LVDS)GroundMinus signal of channel 1 (LVDS)Plus signal of channel 1 (LVDS)GroundMinus signal of channel 2 (LVDS)Plus signal of channel 2 (LVDS)GroundMinus signal of clock channel (LVDS)Plus signal of clock channel (LVDS)GroundMinus signal of channel 3 (LVDS)Plus signal of channel 3 (LVDS)GroundNo Connection (For LCD internal use only.)No Connection (For LCD internal use only.)No Connection (For LCD internal use only.)Ground Ground GroundPower Supply (5.0V)Power Supply (5.0V)Power Supply (5.0V)Power Supply (5.0V)Power Supply (5.0V)NCPWM_OUT NC GND RX0-RX0+GND RX1-RX1+GND RX2-RX2+ GND RXCLK-RXCLK+GND RX3-RX3+GND NC NC NC GND GND GND V LCD V LCD V LCD V LCD V LCDProduct SpecificationFIG. 4 Connector diagramNotes:1. NC: No Connection.2. All GND(ground) pins should be connected together and to Vss which should alsobe connected to the LCD’s metal frame.3. All V LCD (power input) pins should be connected together.4. Input Level of LVDS signal is based on the IEA 664 Standard.5. PWM_OUT is a reference signal for inverter control.This PWM signal is synchronized with vertical frequency.Its frequency is 3 times of vertical frequency, and its duty ratio is 50%.If the system don’t use this pin, do not connect.Rear view of LCM#1#30signal pairsPower(5V)PWM signalGT103-30S-HF15-E2500 (LSM)#1#30LC185EXE Liquid Crystal DisplayProduct SpecificationTable 5. BACKLIGHT CONNECTOR PIN CONFIGURATION The LED interface connector is a model 10019HR-H06B manufactured by Yeonho Electronics. The mating connector is a FFC/FPC specified in LED interface connector specification. The pin configuration for the connector is shown in the table below.Pin 1 2 3 4 5 6Symbol FB1 NC VLED VLED NC FB2Description Channel1 Current Feedback No connection LED Power Supply LED Power Supply No connection Channel2 Current FeedbackNotesFIG. 5 Backlight connector viewBack ViewLED1 6 PCBBack ViewVer. 1Nov. 24, 201111 / 31LC185EXE Liquid Crystal DisplayProduct Specification3-3. LVDS characteristics 3-3-1. DC SpecificationLVDS -LVDS+V CM # V CM = {( LVDS +) + ( LVDS - )} /2 0VV IN _ MAXV IN _ MINDescription LVDS Common mode Voltage LVDS Input Voltage Range Change in common mode VoltageSymbol VCM VIN ΔVCMMin 1.0 0.7 -Max 1.5 1.8 250Unit V V mVNote -3-3-2. AC SpecificationTclk LVDS ClockALVDS DatatSKEW tSKEW( F clk = 1 /T clk )ATclk80%LVDS 1’st Clock LVDS 2nd / 3rd / 4th Clock20% tRFtSKEW_min tSKEW_maxDescription LVDS Differential Voltage LVDS Clock to Data Skew LVDS Clock/DATA Rising/Falling time Effective time of LVDS LVDS Clock to Clock Skew (Even to Odd)Symbol VTH VTL tSKEW tRF teff tSKEW_EOMin 100 -600 260 |±360| -Max 600 -100 |(0.25*Tclk)/7| |(0.3*Tclk)/7| |1/7* Tclk|Unit mV mV ps ps ps psNote Tested with Differential Probe 3 2 -Note 1. All Input levels of LVDS signals are based on the EIA 644 Standard. 2. If tRF isn’t enough, teff should be meet the range. 3. LVDS Differential Voltage is defined within teffVer. 1 Nov. 24, 2011 12 / 31LC185EXE Liquid Crystal DisplayProduct Specification0.5tui LVDS Data 360pstuiVTH 0V (Differential) VTL360ps teff LVDS CLK0V (Differential)* This accumulated waveform is tested with differential probeVer. 1Nov. 24, 201113 / 31LC185EXE Liquid Crystal DisplayProduct SpecificationNote 4 : This SSC specifications are just T-CON operation specification. In case of various system condition, the optimum setting value of SSC can be different. LGD recommend the SI should be adjust the SSC deviation and modulation frequency in order not to happen any kinds of defect phenomenon.Freq. Fmax Fcenter * FDEV Fcenter Fmin 1 FMOD Time< Spread Spectrum >3-3-3. LVDS Data format< LVDS Data Format >Ver. 1Nov. 24, 201114 / 31LC185EXE Liquid Crystal DisplayProduct SpecificationTable 6. Required signal assignment for Flat Link(NS:DS90CF383) transmitterPin # Pin Name1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 VCC D5 D6 D7 GND D8 D9 D10 VCC D11 D12 D13 GND D14 D15 D16 VCC D17 D18 D19 GND D20 D21 D22 D23 VCC D24 D25Require SignalPower Supply for TTL Input TTL Input (R7) TTL Input (R5) TTL Input (G0) Ground pin for TTL TTL Input (G1) TTL Input (G2) TTL Input (G6) Power Supply for TTL Input TTL Input (G7) TTL Input (G3) TTL Input (G4) Ground pin for TTL TTL Input (G5) TTL Input (B0) TTL Input (B6) Power Supply for TTL Input TTL Input (B7) TTL Input (B1) TTL Input (B2) Ground pin for TTL Input TTL Input (B3) TTL Input (B4) TTL Input (B5) TTL Input (RSVD) Power Supply for TTL Input TTL Input (HSYNC) TTL Input (VSYNC)Pin #29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56Pin NameGND D26 TX CLKIN PWR DWN PLL GND PLL VCC PLL GND LVDS GND TxOUT3＋ TxOUT3－ TX CLKOUT＋ TX CLKOUT－ TX OUT2＋ TX OUT2－ LVDS GND LVDS VCC TX OUT1＋ TX OUT1－ TX OUT0＋ TX OUT0－ LVDS GND D27 D0 D1 GND D2 D3 D4Require SignalGround pin for TTL TTL Input (DE) TTL Level clock Input Power Down Input Ground pin for PLL Power Supply for PLL Ground pin for PLL Ground pin for LVDS Positive LVDS differential data output 3 Negative LVDS differential data output 3 Positive LVDS differential clock output Negative LVDS differential clock output Positive LVDS differential data output 2 Negative LVDS differential data output 2 Ground pin for LVDS Power Supply for LVDS Positive LVDS differential data output 1 Negative LVDS differential data output 1 Positive LVDS differential data output 0 Negative LVDS differential data output 0 Ground pin for LVDS TTL Input (R6) TTL Input (R0) TTL Input (R1) Ground pin for TTL TTL Input (R2) TTL Input (R3) TTL Input (R4)Notes : Refer to LVDS Transmitter Data Sheet for detail descriptions.Ver. 1Nov. 24, 201115 / 31LC185EXE Liquid Crystal DisplayProduct Specification3-4. Signal timing specificationsThis 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 for it’s proper operation.Table 7. Timing table (DE Only mode)ITEM Display Period Horizontal Blank Total Display Period Vertical Blank Symbol tHV tHB tHP tVV tVB Min 90 1456 20 (126) 788 (894) Min 63.0 45 Typ 1366 162 1528 768 22 (180) 790 (948) Typ 72.4 47.4 Max 410 1776 240 (295) 1008 (1063) Max 80.0 55 Unit tclk tclk tclk tHP tHP 1 NoteTotaltVPtHPITEM DCLK Horizontal Frequency VerticalSymbol fCLK fHUnit MHz KHzNote2 2 NTSC : 57~63Hz (PAL : 47~53Hz)fV57 (47)60 (50)63 (53)HzNote: 1. The input of HSYNC & VSYNC signal does not have an effect on normal operation (DE Only Mode). If you use spread spectrum of EMI, add some additional clock to minimum value for clock margin. 2. The performance of the electro-optical characteristics may be influenced by variance of the vertical refresh rate and the horizontal frequency ※ Timing should be set based on clock frequency.Ver. 1Nov. 24, 201116 / 31LC185EXE Liquid Crystal DisplayProduct Specification3-5. Signal timing waveformsDE, Data0.7VDD 0.3VDDDCLKtCLK0.5 VccValid data1366Invalid data11366Invalid dataDE(Data Enable)tHV tHTDE(Data Enable) 768 1 768tVV tVTVer. 1Nov. 24, 201117 / 31LC185EXE Liquid Crystal DisplayProduct Specification3-6. Color input data referenceThe brightness of each primary color (red,green and blue) is based on the 8bit 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 8. Color data referenceColorRed MSB 0 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 LSB 0 1 0 0 0 1 1 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0Input Color Data Green MSB LSB 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0Blue MSB 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 LSB 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0 Black Red (255) Green (255) Basic Blue (255) Color Cyan Magenta Yellow White Red(000) Dark Red(001) Red(002) ----------------Red(253) Red(254) Red(255) BrightRedGreen(000) Dark Green(001) Green(002) --------Green --------Green(253) Green(254) Green(255)Bright Blue(000) Dark Blue(001) Blue(002) ----------------Blue(253) Blue(254) Blue(255) BrightBlueVer. 1Nov. 24, 201118 / 31LC185EXE Liquid Crystal DisplayProduct Specification3-7. Power sequence90%90%VLCD Power Supply For LCD10%10%T1T2 Valid dataT5T7Interface Signal (Tx)0V T3 T4Power for LEDLED on OFFOFFTable 9. Power sequence Parameter T1 T2 T3 T4 T5 T7 Values Min 0.5 0.01 500 200 0.01 1 Typ Max 10 50 50 Units ms ms ms ms ms sNotes : 1. Please avoid floating state of interface signal at invalid period. 2. When the interface signal is invalid, be sure to pull down the power supply for LCD VLCD to 0V. 3. Lamp power must be turn on after power supply for LCD an interface signal are valid.Ver. 1Nov. 24, 201119 / 31LC185EXE Liquid Crystal DisplayProduct Specification3-8. VLCD Power dip conditionFIG. 6 Power dip conditionVLCDtd1) Dip condition 3.5V ≤VLCD＜ 4.5V , td≤20ms 2) VLCD＜ 3.5V VLCD-dip conditions should also follow the Power On/Off conditions for supply voltage.3.5VGND(ground)4.5VVer. 1Nov. 24, 201120 / 31Product Specification4. Optical specificationOptical characteristics are determined after the unit has been ‘ON’for 30 minutes in a dark environment at 25°C.Table 10. Optical characteristicsTa= 25°C, V =5.0V, fV=60Hz f = 77.0MHz, I S =110mA(PR880)%1.5Crosstalk8570θdy axis, down (φ=270°)y axis, down (φ=270°)y axis, up (φ=90°)x axis, left (φ=180°)x axis, right(φ=0°)Viewing Angle (CR>5)5(PR-880)Degree8875θr 8875θl 8570θu 8570θd9Py axis, up (φ=90°)x axis, left (φ=180°)x axis, right(φ=0°)7560θu 8570θl Degree8570θr Viewing Angle (CR>10)WHITEBLUEGREENRED0.631Gy 0.305Gx 0.062By 0.154Bx 0.329Wy0.313Wx Decay Time Rise Time ms 7.43.9-Tr D 0.329Ry (PR-650)Typ +0.030.648Typ -0.03Rx Color Coordinates [CIE1931]4(RD80S)ms 2.61.1-Tr R Response Time3(PR-880)%75δWHITELuminance Variation 2(PR-880)cd/m 2-250200L WHSurface Luminance, white 1(PR-880)Notes Units-1000600CR Contrast RatioMax Typ Min ValuesSymbol ParameterProduct SpecificationNotes :FIG. 8 Luminance measuring point <Measuring point for luminance variation><Measuring point for surface luminance>HH/2V/2VH : 409.800mm V : 230.400 mm @ H,V : Active AreaActive Area1427HV35689V/10V/2H/2H/10The values specified are at an approximate distance 50cm from the LCD surface at a viewing angle of Φand θequal to 0 °.FIG. 7 presents additional information concerning the measurement equipment and method.FIG. 7 Optical characteristic measurement equipment and method50cmOptical Stage(x,y)LCD ModulePritchard 880 or equivalent1. Contrast ratio(CR) is defined mathematically as :It is measured at center point(1)Surface luminance with all white pixelsContrast ratio = ---------------------------------------------------------Surface luminance with all black pixels 2. Surface luminance is the luminance value at center 1 point(1) across the LCD surface 50cm from the surface with all pixels displaying white.For more information see FIG 8.3. The variation in surface luminance , δWHITEis defined asMinimum (P1,P2 (9)δWHITE= ---------------------------------------------*100Maximum (P1,P2 (9)For more information see Figure 8.Product SpecificationFIG. 9 Response time4. Response time is the time required for the display to transition from black to white (Decay Time, Tr D ) and from white to black (Rise Time, Tr R )The sampling rate is 2,500 sample/sec. For additional information see FIG. 9. The response time is defined as the following figure and shall be measured by switching the input signal for each gray to gray.5. Viewing angle is the angle at which the contrast ratio is greater than 10 or 5. 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. 10 .FIG. 10 Viewing angle10090100[%]Optical response whiteblackwhiteTr RTr DNotes :<Dimension of viewing angle range>NormalYEφθφ = 0°, Rightφ = 180°, Leftφ = 270°, Downφ = 90°, UpProduct SpecificationTable 11. Gray scale6. Gray scale specification77.00L223100L25511.06L9521.13L12734.88L15954.53L191 4.43L630.97L310.10L0Luminance [%] (Typ)Gray levelNotes :Product Specification5. Mechanical characteristicsThe contents provide general mechanical characteristics. In addition the figures in the next page are detailed mechanical drawing of the LCD.Notes : Please refer to a mechanic drawing in terms of tolerance at the next page.Table 12. Mechanical characteristics1,000g (Typ.) 1,050g (Max)Weight 230.400mmVerticalHard coating(3H)Anti-glare treatment of the front polarizerSurface treatment234.0 mm Vertical 254.6 mm Vertical 9.70 mm Depth409.800mm Horizontal Active display area413.4 mm Horizontal Bezel area430.4 mm HorizontalOutline dimensionProduct Specification <FRONT VIEW>Product Specification <REAR VIEW>Product Specification6. ReliabilityTable 13. Environment test conditions{ 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.Wave form : randomVibration level : 1.0GRMS Bandwidth : 10-300Hz Duration : X,Y,Z, 30 minOne time each directionVibration test (non-operating)50 -10,000 feet(3,048m)0 -40,000 feet(12,192m)Altitudeoperatingstorage / shipment7Shock level : 120GWaveform : half sine wave, 2msec Direction :±X, ±Y, ±ZOne time each direction Shock test(non-operating)6Ta= 0°C 240hrsLow temperature operation test 4Ta= 50°C 50%RH 240hrs High temperature operation test 3Ta= -20°C 240hrsLow temperature storage test 2Ta= 60°C 240hrs High temperature storage test 1No Test ItemConditionProduct Specification7. International standards 7-1. Safetya) 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 rmation 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.(Including report of IEC60825-1:2001 clause 8 and clause 9)Notes1. Laser (LED Backlight) Information7-3. Environmenta) RoHS, Directive 2002/95/EC of the European Parliament and of the council of 27January 20037-2. EMCa) 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 –Radio disturbance characteristics –Limit and methods of measurement." International Special Committee on Radio Interference (CISPR), 2005.c) CISPR 13 “Sound and television broadcast receivers and associated equipment –Radio disturbance characteristics –Limits and method of measurement.“International Special Committee on Radio Interference (CISPR), 2006.Class 1M LED Product IEC60825-1 : 2001Embedded LED Power (Class 1M)2. Caution: LED inside.Class 1M laser (LEDs) radiation when open.Do not open while operating.Product Specification8. Packing8-1. Designation of lot marka) Lot markABCDEFGHIJKLMA,B,C : Size (Inch) D : YearE : MonthF ~ M : Serial No.Note:1. Year2. MonthMarkYear 02010620067200782008920094200452005321200320022001BNov MarkMonth AOct 6Jun 7Jul 8Aug 9Sep 4Apr 5May C321Dec Mar Feb Jan b) Location of lot markSerial No. is printed on the label. The label is attached to the backside of the LCD module.This is subject to change without prior notice.8-2. Packing forma) Package quantity in one box : 16 pcsb) Box size : 365 mm X 315 mm X 492 mmProduct Specification9. PrecautionsPlease pay attention to the followings when you use this TFT LCD module.9-1. Mounting Precautions(1) You must mount a module using holes arranged in four corners or four sides.(2) You should consider the mounting structure so that uneven force (ex. Twisted stress) isnot applied to the Module. And the case on which a module is mounted should havesufficient strength so that external force is not transmitted directly to the module.(3) Please attach the surface transparent protective plate to the surface in order to protectthe polarizer. Transparent protective plate should have sufficient strength in order to the resist external force.(4) You should adopt radiation structure to satisfy the temperature specification.(5) Acetic acid type and chlorine type materials for the cover case are not desirable becausethe former generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break by electro-chemical reaction.(6) Do not touch, push or rub the exposed polarizers with glass,tweezers or anything harderthan HB pencil lead. And please do not rub with dust clothes with chemical treatment.Do not touch the surface of polarizer for bare hand or greasy cloth.(Some cosmetics are detrimental to the polarizer.)(7) When the surface becomes dusty, please wipe gently with absorbent cotton or other softmaterials like chamois soaks with petroleum benzene. Normal-hexane is recommended for cleaning the adhesives used to attach front / rear polarizers. Do not use acetone,toluene and alcohol because they cause chemical damage to the polarizer.(8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizercauses deformations and color fading.(9) Do not open the case because inside circuits do not have sufficient strength.9-2. Operating precautions(1) The spike noise causes the mis-operation of circuits. It should be lower than followingvoltage : V=±200mV(Over and under shoot voltage)(2) Response time depends on the temperature.(In lower temperature, it becomes longer.)(3) Brightness depends on the temperature. (In lower temperature, it becomes lower.)And in lower temperature, response time(required time that brightness is stable after turned on) becomes longer.(4) Be careful for condensation at sudden temperature change. Condensation makes damageto polarizer or electrical contacted parts. And after fading condensation, smear or spot will occur.(5) When fixed patterns are displayed for a long time, remnant image is likely to occur.(6) Module has high frequency circuits. Sufficient suppression to the electromagneticinterference shall be done by system manufacturers. Grounding and shielding methods may be important to minimized the interference.(7) Please do not give any mechanical and/or acoustical impact to LCM. Otherwise, LCM cannot be operated its full characteristics perfectly.(8) A screw which is fastened up the steels should be a machine screw (if not, it causes metalforeign material and deal LCM a fatal blow)(9)Please do not set LCD on its edge.。