Yi Shian Electro-Optical Co., LTD. Product Information DEVICE SPECIFICATION TFT-LCD Module MODEL NO. YS-M12-LQ170E1LG11 CUSTOMER: y CUSTOMER’S APPROVAL DATE BY PRESENTED BY Department General Manager Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 0 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 RECORDS OF REVISION SPEC NO. LD-17307 DATE REVISED NO. SUMMARY PAGE March 10.2005 YS-M12-LQ170E1LG11 NOTE 1st Issue 1 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 Contens General Description 1. Application ………………………………(4) 2. 3. ……………………………….(5) ……………………………….(5) Overview Mechanical Specifications 3.1. TFT panel (LQ170E1FG21F) specification 3.2. Control PWB (LQ0DZC5010) specification 4. Input Terminals 4-1.TFLCD panel driving ……………………………….(6) 4-2. Data Mapping 4-3. Backlight 5. 6. Absolute Maximum Ratings Electrical Characteristics ……………………………….(14) ……………………………….(15) 6-1. TFT-LCD panel driving 6-2. Backlight 7. Timing characteristics of input signals 7-1. Timing characteristics ……………………………….(18) 8. 9. 10. 7-2. Input Data Signals and Display Position on the screen Input Signals, Basic Display Colors and Gray Scale of Each Color…………….(20) Optica Characteristics ……………………………….(21) Handling Precautions ……………………………….(25) 11. Reliability test items YS-M12-LQ170E1LG11 ……………………………….(26) 2 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 General Description of YS-M12-LQ170E1LG11 Size Model 17" YS-M12-LQ170E1LG11 Aspect Ratio Resolution (pixel) 5:4 SXGA (1280 x 1024) Active Area (mm) Pixel Pitch (mm) 337.9 x 270.3 0.264 x 0.264 Mode Number of Colors TN 16.2M Display Mode Operating Temp Normally White 0 to 50 °C Optimum View Angle Viewing Angle - 12 o clock Symetrical 65 Viewing Angle - 6 o clock Viewing Angle - side to side 85 160 Brightness (cd/m²) Contrast Ratio 300(typc) / 350(Max) 450:1 Response Time (ms) (at 25°C) Power Consumption (W) 16 ms 19.3 Interface Supply Voltage (V) Light Source Outline Dimensions (mm) 2ch LVDS 5.0 4 CCFL 358.5 x 296.5 x 17.0 mm Weight (g) Production YS-M12-LQ170E1LG11 2100 Now 3 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 1. Application This specification applies to the color 17.0 SXGA TFT-LCD Panel LQ170E1FG21F and Control PWB LQ0DZC5010. This specification are the proprietary product of SHARP CORPORATION(“SHAPP) and include materials protected under copyright of SHARP. Do not reproduce or cause any third party to reproduce them in any form or by and means, electronic or mechanical, for any purpose, in whole or in part, without the express written permission of SHARP. The device listed in this specification was designed and manufactured for use in OA equipment. In case of using the device for applications such as control and safely equipment for transportation aircraft, trains, automobiles, etc. , rescue and security equipment and various safety related equipment which require higher reliability and safety, take into consideration that appropriate measures such as fail-safe functions and redundant system design should be taken. Do not use the device for equipment that requires an extreme level of reliability, such as aerospace applications, telecommunication equipment trunk lines nuclear power control equipment and medical or other equipment for life support. SHARP assumes no responsibility for any damage resulting from the use of the device which does not comply with the instructions and the precautions specified in these This specification sheets. Contact and consult with a SHARP sales representative for any questions about this device. YS-M12-LQ170E1LG11 4 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 2. Overview This panel(LQ170E1FG21F) is a color active matrix LCD panel incorporating amorphous silicon TFT Thin Film Transistor It is composed of a color TFT-LCD panel ,a front polarizer , a back polarizer and driver ICs. Graphics and texts can be displayed on a 1280×RGB×1024 dots panel with about 16 million colors 6bit+2bit FRC by using Control PWB(LQ0DZC5010). This control PWB (LQ0DZC5010) is composed of a LVDS (Low Voltage Differential Signaling) interface ,control circuit and power supply circuit 3. Mechanical Specifications 3.1. TFT panel (LQ170E1FG21F) specification Parameter Specifications Unit 43 Diagonal cm 17.0 Diagonal Inch 337.9 H ×270.3 V mm 1280 H ×1024 V Pixel Display size Active area Pixel format 1 pixel=R+G+B dots Pixel pitch 0.264 H × 0.264 V Pixel configuration R,G,B vertical stripe Display mode Normally white Unit outline dimensions *1 350.2 W ×286.2 Mass*2 430 typ Surface treatment mm ×1.89 D typ. mm g Anti-glare and hard-coating 3H Haze Value=25 *1. Note including polarizers and excluding FPC , TCP and protection sheets for panel surface. Outline dimensions are shown in Fig.3-1. *2.Note including polarizers , FPC , TCP and protection sheets for panel surface. 3.2. Control PWB (LQ0DZC5010) specification Parameter Specifications PWB outline dimensions 220(W) × 48.6(H) × 2.1(D) typ. Mass 32 typ. Mm g Outline dimensions are shown in Fig.3-2. YS-M12-LQ170E1LG11 Unit 5 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 4.Input Terminals 4-1.TFLCD panel driving 4-1-1.FPC1,(Panel driving signals and power supply) This FPC must be connected to CN2 that mounted on LQ0DZC5010. Note1 RSDS (Reduced Swing Differential Signaling) Pin No. Symbol 1 COM2 LCD power supply 2 COM2 LCD power supply 3 CS2 GND 4 GOE Panel driving signal 5 GCK Panel driving signal 6 GSP Panel driving signal 7 VCC3.3 +3.3V power supply 8 GND GND 9 VGH LCD power supply 10 VGL LCD power supply 11 VGL LCD power supply 12 COM1 LCD power supply 13 CS GND 14 CS GND 15 REV Panel driving signal 16 LS Panel driving signal 17 SPOI Panel driving signal 18 FS Panel driving signal 19 Z2P Positive (+) RSDS CHZ_2 differential date input (R port) RSDS*1 20 Z2N Negative (-) RSDS CHZ_2 differential date input (R port) RSDS*1 21 Z1P Positive (+) RSDS CHZ_1 differential date input (R port) RSDS*1 22 Z1N Negative (-) RSDS CHZ_1 differential date input (R port) RSDS*1 23 Z0P Positive (+) RSDS CHZ_0 differential date input (R port) RSDS*1 24 Z0N Negative (-) RSDS CHZ_0 differential date input (R port) RSDS*1 25 Y2P Positive (+) RSDS CHZ_2 differential date input (R port) RSDS*1 26 Y2N Negative (-) RSDS CHZ_2 differential date input (R port) RSDS*1 27 Y1P Positive (+) RSDS CHZ_1 differential date input (R port) RSDS*1 28 Y1N Negative (-) RSDS CHZ_1 differential date input (R port) RSDS*1 29 Y0P Positive (+) RSDS CHZ_0 differential date input (R port) RSDS*1 30 Y0N Negative (-) RSDS CHZ_0 differential date input (R port) RSDS*1 31 X2P Positive (+) RSDS CHZ_2 differential date input (R port) RSDS*1 32 X2N Negative (-) RSDS CHZ_2 differential date input (R port) RSDS*1 33 X1P Positive (+) RSDS CHZ_1 differential date input (R port) RSDS*1 34 X1N Negative (-) RSDS CHZ_1 differential date input (R port) RSDS*1 35 X0P Positive (+) RSDS CHZ_0 differential date input (R port) RSDS*1 36 X0N Negative (-) RSDS CHZ_0 differential date input (R port) RSDS*1 37 CKP Positive (+) RSDS differential clock input (R port) RSDS*1 YS-M12-LQ170E1LG11 Function Remark 6 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 38 CKN Negative (-) RSDS differential clock input (R port) 39 VL0 LCD power supply 40 VL20 LCD power supply 41 VL56 LCD power supply 42 VL63 LCD power supply 43 VH63 LCD power supply 44 VH56 LCD power supply 45 VH20 LCD power supply 46 VH0 LCD power supply 47 VLS2 LCD power supply 48 VLS2 LCD power supply 49 AGND2 GND 50 AGND2 GND 51 VCC3.3 +3.3V power supply 52 VCC3.3 +3.3V power supply 53 DGND GND 54 DGND GND 55 VLS1 LCD power supply 56 VLS1 LCD power supply 57 AGND1 GND 58 AGND1 GND 59 COM3 LCD power supply 60 CS3 GND YS-M12-LQ170E1LG11 7 RSDS*1 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 4-1-2.FPC2(Panel driving signals and power supply) This FPC must be connected to CN3 that mounted on LQ0DZC5010. Note1 RSDS (Reduced Swing Differential Signaling) Pin Symbol 1 VL0 LCD power supply 2 VL20 LCD power supply 3 VL56 LCD power supply 4 VL63 LCD power supply 5 VH63 LCD power supply 6 VH56 LCD power supply 7 VH20 LCD power supply 8 VH0 LCD power supply 9 VLS2 LCD power supply 10 AGND2 GND 11 VLS1 LCD power supply 12 ANGD1 GND 13 COM LCD power supply 14 COM LCD power supply 15 REV Panel driving signal 16 LS Panel driving signal 17 SPOI Panel driving signal 18 FS Panel driving signal 19 Z2P Positive (+) RSDS CHZ_2 differential date input (R port) RSDS*1 20 Z2N Negative (-) RSDS CHZ_2 differential date input (R port) RSDS*1 21 Z1P Positive (+) RSDS CHZ_1 differential date input (R port) RSDS*1 22 Z1N Negative (-) RSDS CHZ_1 differential date input (R port) RSDS*1 23 Z0P Positive (+) RSDS CHZ_0 differential date input (R port) RSDS*1 24 Z0N Negative (-) RSDS CHZ_0 differential date input (R port) RSDS*1 25 Y2P Positive (+) RSDS CHZ_2 differential date input (R port) RSDS*1 26 Y2N Negative (-) RSDS CHZ_2 differential date input (R port) RSDS*1 27 Y1P Positive (+) RSDS CHZ_1 differential date input (R port) RSDS*1 28 Y1N Negative (-) RSDS CHZ_1 differential date input (R port) RSDS*1 29 Y0P Positive (+) RSDS CHZ_0 differential date input (R port) RSDS*1 30 Y0N Negative (-) RSDS CHZ_0 differential date input (R port) RSDS*1 31 X2P Positive (+) RSDS CHZ_2 differential date input (R port) RSDS*1 32 X2N Negative (-) RSDS CHZ_2 differential date input (R port) RSDS*1 33 X1P Positive (+) RSDS CHZ_1 differential date input (R port) RSDS*1 34 X1N Negative (-) RSDS CHZ_1 differential date input (R port) RSDS*1 35 X0P Positive (+) RSDS CHZ_0 differential date input (R port) RSDS*1 36 X0N Negative (-) RSDS CHZ_0 differential date input (R port) RSDS*1 37 CKP Positive (+) RSDS differential clock input (R port) RSDS*1 38 CKN Negative (-) RSDS differential clock input (R port) RSDS*1 39 VL0 Positive (+) RSDS CHZ_2 differential date input (R port) 40 VL20 LCD power supply YS-M12-LQ170E1LG11 Function Remark 8 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 41 VL56 LCD power supply 42 VL63 LCD power supply 43 VH63 LCD power supply 44 VH56 LCD power supply 45 VH20 LCD power supply 46 VH0 LCD power supply 47 VLS2 LCD power supply 48 VLS2 LCD power supply 49 AGND2 GND 50 AGND2 GND 51 VCC3.3 +3.3V power supply 52 VCC3.3 +3.3V power supply 53 DGND GND 54 DGND GND 55 VLS1 LCD power supply 56 VLS1 LCD power supply 57 AGND1 GND 58 AGND1 GND 59 COM3 LCD power supply 60 CS3 GND YS-M12-LQ170E1LG11 9 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 4-1-3.CN1 Interface signals and+5.0V DC power supply Using connectors : FI-XB30SL-HF10 Japan Aviation Electronics Ind, Ltd or MDF76KBW-30S-1H Hirose Electric Co., Ltd or Equivalent Corresponding connector FI-X30C* , FI-X30H* , F1-X30M* Japan Aviation Electronics Ind, Ltd or MDF76G-30P-1SD Hirose Electric Co., Ltd or equivalent Corresponding LVDS Transmitter THC63LVDM83R Thine or compatible Pin No. Symbol Function 1 RAin0- Negative(-)LVDS CH0 differential data input A port LVDS 2 RAin0+ Positive(+)LVDS CH0 differential data input A port LVDS 3 RAin1- Negative(-)LVDS CH1 differential data input A port LVDS 4 RAin1+ Positive (+)LVDS CH1 differential data input A port LVDS 5 RAin2- Negative(-)LVDS CH2 differential data input A port LVDS 6 RAin2+ Positive (+)LVDS CH2 differential data input LVDS 7 GND GND 8 CKAin- Negative(-)LVDS differential clock input A port LVDS 9 CKAin+ Positive(+)LVDS differential clock input A port LVDS 10 RAin3- Negative(-)LVDS CH3 differential data input A port LVDS 11 RAin3+ Positive (+)LVDS CH3 differential data input A port LVDS 12 RBin0- Negative(-)LVDS CH0 differential data input B port LVDS 13 RBin0+ Positive(+)LVDS CH0 differential data input B port LVDS 14 GND GND 15 RBin1- Negative(-)LVDS CH1 differential data input B port LVDS 16 RBin1+ Positive(+)LVDS CH1 differential data input B port LVDS 17 GND GND 18 RBin2- Negative(-)LVDS CH2 differential data input B port LVDS 19 RBin2+ Positive(+)LVDS CH2 differential data input LVDS 20 CKBin- Negative(-)LVDS differential clock input B port LVDS 21 CKBin+ Positive(+)LVDS differential clock input B port LVDS 22 RBin3- Negative(-)LVDS CH3 differential data input B port LVDS 23 RBin3+ Positive (+)LVDS CH3 differential data input LVDS 24 GND GND 25 NC No Connection 26 NC No Connection 27 NC No Connection 28 VCC +5V power supply 29 VCC +5V power supply 30 VCC +5V power supply Remark A port B port B port Note 1 This Control PWB has dual pixel port to receive dual pixel data at the same time. A port receives first pixel data and B port receives second pixel data in dual pixel data. YS-M12-LQ170E1LG11 10 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 4-2 Data Mapping Note 1 Pin No. 51 52 54 55 56 3 4 6 7 11 12 14 15 19 20 22 23 24 27 28 30 50 2 8 10 16 18 25 pin assignment with LVDS_SET pin Transmitter Data TA0 TA1 TA2 TA3 TA4 TA5 TA6 TB0 TB1 TB2 TB3 TB4 TB5 TB6 TC0 TC1 TC2 TC3 TC4 TC5 TC6 TD0 TD1 TD2 TD3 TD4 TD5 TD6 YS-M12-LQ170E1LG11 Thine:THC63LVDM83R Data arrangement R0 LSB R1 R2 R3 R4 R5 G0 LSB G1 G2 G3 G4 G5 B0 LSB B1 B2 B3 B4 B5 NA NA DE R6 R7 MSB G6 G7 MSB B6 B7 MSB NA 11 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 YS-M12-LQ170E1LG11 12 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 YS-M12-LQ170E1LG11 13 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 4-3 Backlight CN 2,3,4,5 The module-side connector : The user-side connector Pin No. : Symbol I/O Function 1 VHIGHT I Power supply for lamp(High voltage side) 2 VLOW I Power supply for lamp(Low voltage side) Pink cable is VHIGH 1 CN2 White cable is VLOW 2 Light Blue cable isVHIGH 1 CN3 Gray cable is VLOW 2 TFT LCD Back View Pink cable is VHIGH 1 CN4 White cable is VLOW 2 Light Blue cable isVHIGH 1 CN5 Gray cable is VLOW 2 5. Absolute Maximum Ratings Parameter Symbol Condition Ratings Unit Ta=2 0~+6.0 V Supply voltage Vcc Storage temperature TSTG -25~+60 TOPA 0~+50 Operating temperature Note 1 Ambient Humidity 95 RH Max. Ta 40 Maximum wet-bulb temperature at 39 or less. No condensation. YS-M12-LQ170E1LG11 14 Ta>40 Remark Note1 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 6.Electrical Characteristics 6-1. TFT-LCD panel driving Parameter Vcc Ta=2 Note 1 Symbol Min. Typ. Max. Unit Supply voltage VCC +45 +5.0 +55 V Note2 current dissipation ICC 590 810 mA Note3 Rush current Irush 640 mA Note4 Remark Permissive input ripple voltage VRF 100 mVp-p Vcc=+5.0V Differential input High VTH +100 mV Vcm=+1.2V threshold voltage Low VTL Terminal resistor RT Common Voltage Vr -100 mV 100 4.61 4.81 Note5 Differential input 5.01 V Note6 Note1 Each item is measured under LQ170E1FG21F is connected with LQ0DZC5010 Note2 1) On-Off sequences of Vcc and data 0>t 10ms 0>t 10ms 0>t 1s 1s t4 200ms t5 Power sequence for Backlight is not especially specified, however it is recommended to consider some timing difference between LVDS input and Backlight input as shown above. If the Backlight lights on before LCD starting, or if the Backlight is kept on after LCD stopping, the screen may look white for a moment or abnormal image may be displayed. This is caused by variation in output signal from timing generator at LVDS input on or off. It does not cause the damage to the LCD module. 2) Dip conditions for supply voltage 1) V2 Vcc<V1 td 10ms 2) Vcc<V2 Vcc-dip conditions should also follow the on-off conditions. Note3 Typical current situation:16-gray-bar pattern Vcc=+5.0V, CK=67.5MHz Horizontal period=12.5us Gray scale :GS(4n) n=0~15 The explanation of each gray scale, GS(4n), is described below section 8-2. Note4 The rush current is measured at this situation. t1=47 sec. Note5 VCM : Common mode voltage of LVDS driver. Note6 Common voltage is measured at VR1 head.(See Fig3-2) Common voltage should be adjusted to V32 and to minimal flicker fore ach panels between Vr range shown in table 6-1. YS-M12-LQ170E1LG11 15 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 6-2 Backlight The back light system is an edge-lighting type with 4CCFTs characteristics of the lamp are shown in the following table. Cold Cathode Fluorescent Tube . The The value mentioned below is at the case of one CCFT. CCFT Model Name: MBT24JB413AX347MWRAU/C Parameter Symbol Lamp current range IL Lamp voltage HARISON TOSHIBA LIGHTING Corp. Min. Typ. Max. 5.5 6.5 7.0 mArms VL 589 610 Vrms Lamp power consumption PL 3.83 4.55 W Note2 IL=6.5mArms Ta=2 Lamp frequency RL 50.48 70 kHz Note3 Kick-off voltage VS Lamp life time TL 40 730 Unit Vrms Remark Note1 IL =6.5mArms Ta=2 Ta= hour 50,000 Note6 60kHz Note.6 60kHz Note4 Note5 Note1 A lamp can be light in the range of lamp current shown above. Maximum rating for current is measured by high frequency current measurement equipment connected to VLOW at circuit showed below. Note: To keep enough kick-off voltage and necessary steady voltage for CCFT Lamp frequency: 40~kHz Ambient temperatur 0~50 Note2 Referential data per one CCFT by calculation IL×VL The data don’t include loss at inverter. Note3 Lamp frequency of inverter may produce interference with horizontal synchronous frequency, and this may cause horizontal beat on the display. Therefore, adjust lamp frequency, and keep inverter as far as from module or use electronic shielding between inverter and module to avoid interference. Note4 It is defined at 27pF for the ballast capacitor of a DC-AC inverter. The kick-off voltage may rise up in the user set,please decide the open output voltage by checking not to occur lighting failure under operating state. The open output voltage should be applied to the lamp for more than I second to startup. Otherwise the lamp may not be turned on. Note5 Above value is applicable when the long side of LCD module is placed horizontally. Landscape position Lamp lifetime may very if LCD module is in portrait position due to the change of mercury density inside the lamp. YS-M12-LQ170E1LG11 16 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 Lamp life time is defined as the time when either 1 or Ta=2 2 occurs in the continuous operation under the condition of and IL=6.5 mA rms. 1 Brightness becomes 5 2 Kick-off voltage at Ta= of the original value under standard condition. exceeds 1700V rms value. Note6 Crest Factor of inverter output wave form is defined as 0.9× 2×Irms<IP&LP<1.1× 2×Irms. However ,please apply a plus/minus symmetrical sine-wave within 1 of un-symmetrical ratio without spike-wave to both space and peak of IL/VL wave form. Ip: The value of plus peak Lamp current. Lp: The value of minus peak Lamp current. Note The performance of the backlight, for example lifetime or brightness, is much influenced by the characteristics of the DC-AC inverter for the lamp. When you design or order the inverter, please make sure that a poor lighting caused by the mismatch of the backlight and the inverter miss-lighting, flicker, etc. never occurs. When you confirm it, the module should be operated in the same condition as it is installed in your instrument. lamp inverter power source incorporating such safeguard as over voltage/over current Use the protective circuit or lamp voltage wave form detection circuit, which should have individual control of each lamp. In case one circuit without such individual control is connected to more than two lamps, excessive current may flow into one lamp when the other one is not in operation. YS-M12-LQ170E1LG11 17 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 7. Timing characteristics of input signals 7-1. Timing characteristics Parameter clock Data Symbol Min. Typ. Max. Unit Frequency 1/Tc 40 54 67.5 MHz Skew Tcsq -2 0 +2 ns Horizontal period TH 676 844 1010 clock 12.3 15.7 640 640 640 clock 1031 1066 2043 line 13.3 16.7 1024 1024 Horizontal period High THd Vertical period TV enable Signal Vertical period High Note1 Lvds A side data -Lvds TVd Remark Note1 s Note2 ms 1024 line B side data phase difference. Note2 In case of using the long vertical period, the deterioration of display quality, flicker, etc., may occur YS-M12-LQ170E1LG11 18 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 7-2 Input Data Signals and Display Position on the screen YS-M12-LQ170E1LG11 19 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 8. Input Signals, Basic Display Colors and Gray Scale of Each Color Data singnal Gray Scale of Blue Gray Scale of Green Gray Scale of Red Basic Color Colors & Gray Scale Gray Scale R0 R1 R2 R3 R4 R5 R6 R7 G0 G1 G2 G3 G4 G5 G6 G7 B0 B1 B2 B3 B4 B5 B6 B7 Black - 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Blue - 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x x 1 1 1 1 1 1 Green - 0 0 0 0 0 0 0 0 x x 1 1 1 1 1 1 0 0 0 0 0 0 0 0 Cyan - 0 0 0 0 0 0 0 0 x x 1 1 1 1 1 1 x x 1 1 1 1 1 1 Red - x x 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Magenta - x x 1 1 1 1 1 1 0 0 0 0 0 0 0 0 x x 1 1 1 1 1 1 Yellow - x x 1 1 1 1 1 1 x x 1 1 1 1 1 1 0 0 0 0 0 0 0 0 White - x x 1 1 1 1 1 1 x x 1 1 1 1 1 1 x x 1 1 1 1 1 1 Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ñ GS1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Darker GS2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Brighter GS250 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ò GS251 1 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Red GS252 x x 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ñ GS1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Darker GS2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Brighter GS250 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 ò GS251 0 0 0 0 0 0 0 0 1 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 Green GS252 0 0 0 0 0 0 0 0 x x 1 1 1 1 1 1 0 0 0 0 0 0 0 0 Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ñ GS1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 Darker GS2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 Brighter GS250 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 ò GS251 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 1 1 Blue GS252 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x x 1 1 1 1 1 1 ñ ò ñ ò ñ ò 0 : Low level voltage, 1 : High level voltage X : Don,t care Each basic color can be displayed in 253 gray scales from 8 bit data signals . According to the combination of total 24 bit data signais ,the 10-million-color display can be achieved on the screen. YS-M12-LQ170E1LG11 20 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 9.Optica Characteristics Note1 Parameter Symbol Condition Viewing Vertical 11 C 5 angle 12 range Horizontal 21. 22 Vertical 11 C 10 12 Horizontal 21. 22 Transmittance =0° Contrast ratio Response Time Chromaticity of white Chromaticity of Red Chromaticity of Green Chromaticity of Blue Luminance of white CR d+ r x y x y x y x y YL =0° Min. 45 70 70 35 50 50 300 Typ. 65 85 80 50 70 70 6 0.283 0.299 0.605 0.307 0.257 0.583 0.114 0.056 450 16 0.313 0.329 0.635 0.337 0.287 0.613 0.144 0.086 240 300 White Uniformity Cross Talk Curve Max. Unit Deg. Deg. Deg. Deg. Deg. Deg Ta=25 , Vcc=+5.0V Remark Note3,6 1 % Note2 ms Note4,6 Note5,6 Note4 0.343 0.359 0.665 0.367 0.317 0.643 0.174 0.116 cd/m2 Il=6.5mA rms fL=60kHZ Note5 Note6 Note7 1.33 w Dsha 1.8 =0° V0 0.29 V36 0.84 V73 4.29 V109 12.62 V146 28.40 V182 51.55 V219 81.55 V255 100 The measurement shall be executed 30 minutes after lighting at rating. The optical characteristics shall be measured in a dark room or equivalent state with the method shown in Fig.9-1 , Fig9-2 , Fig9-3 below. YS-M12-LQ170E1LG11 21 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 Note1 Each item is measured under LQ170E1FG21F is connected with LQ0DZC5010, with light source that is shown in Note9 Note2 Definitions of viewing angle rang YS-M12-LQ170E1LG11 22 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 Note3 Definitions of transmittance Transmittance % = Luminance brightness of panel while back light is on Luminance brightness of black light Note4 Definitions of contrast ratio Contrast Ratio CR = Luminance brightness with all pixels white Luminance Brightness with all pixels black Note5 Definition of response time The response time is defined as the following figure and shall be measured by switching the Input signal for “white”. Note6 This shall be measured at center of the screen. Note7 Definition of white uniformit White uniformity is defined as the following with nine measurements A~I Note8 Definition of corss talk: We measured luminance in case there are a window frame and in case there are not a window frame with X points of the following figure. Then, we compared the measured values. Dsha = | Luminance with window frame-Luminance without a window| Luminance without a window YS-M12-LQ170E1LG11 23 × 100 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 Note9 Light Source (1) Luminance 2700cd/m2 (2) Spectrum each wavelength 1. OPTICAL FILM DBEF-D400/t=0.40 3M COMPANY 2. DIFFUSER D121U /t=0.13 TSUJIDEN CO LTD 3. DIFFUSER D121U /t=0.13 TSUJIDEN CO LTD 4. LIGHT PIPE SUMIPEXE/t=6 SUMITOMO CHEMICAL CO LTD 5. REELECTOR E60L TORAY INDUSTROES INC YS-M12-LQ170E1LG11 /t=0.188 24 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 10. Handling Precautions a) Be sure to turn off the power supply when inserting or disconnecting the cable and FPC. b) Be sure to design the cabinet so that the module can be installed without any extra stress such as warp or twist. c) Since the front polarize is easily damaged, pay attention not to scratch it. d) Since long contact with water may cause discoloration or spots, wipe off water drop immediately. e) When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth. f) Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface. Handle with care. g) Since CMOS LSI is used in this panel and control PWB, take care of static electricity and take the human earth into consideration when handling. h) Make sure the four mounting holes of the module are grounded sufficiently. Take electro-magnetic interference EMI into consideration. i) Take care to keeps control PWB from any stress or pressure when handling or installing the module ; otherwise some of electronic parts on the PCBs may be damaged. j) Observe all other precautionary requirements in handling components. k) When some pressure is added onto the module from rear side constantly, it causes display non-uniformity issue, functional defect, etc., So , please avoid such design. l) When handling LCD panel and control PWB and assembling them into cabinets, please be noted that long-term storage in the environment of oxidization or deoxidization gas and the use of such materials as reagent, solvent, adhesive, resin, etc. which generate these gasses, may cause corrosion and discoloration of the LCD panel. YS-M12-LQ170E1LG11 25 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 11. Reliability test items Reliability test items for this panel are shown in Table.12-1 Table.12-1:Reliability test items No. 1 Test item High temperature storage test Ta=60 2 Low temperature storage test Ta=-25 3 4 High temperature & high humidity storage test High temperature operation test 5 Low temperature operation test Ta=50 ; 95 RH 240h No condensation Ta=-50 for 240h The panel temp. must be less than 60 Ta=0 240h 6 High temperature & high humidity operation test Reduced pressure test Ta=40 ; 95 RH 240h No condensation Ta=-25 ~60 ; 12kPa for 240h Thermal shock test (non-operating Vibration test (non-operating Ta=-25 ~60 ; 50 cycle for 100h 1 hour for each temperature Waveform: Sine wave Frequency:10~57Hz/Vibration width one side :0.075 :58~500Hz/Gravity:9.8m/s2 Sweep time :11minutes Test period:3 hours 1 hour for each direction of X,Y,Z Waveform: Sine wave Frequency:5~50h\Hz/Gravity : 9.8m/s2 Sweep time:3 minutes Test period:1.5 hours (1 hour for upper and lower direction and 15 minutes each for front and back direction and left and eight direction) Fall height: (T.B.D) Fall test with below sequence : 1) Drop one corner 2) Drop three edges respectively that would compose the corner mentioned in above 1) 3) Drop all six surfaces Falling times:10times 7 8 9 10 Vibration test (in packing 11 Fall test (in packing Conditions Remark 240h 240h *1) *1)Fix four edges of the panel onto vibration table with adhesive tapes so that vibration would not cause panel to fracture. Result Evaluation Criteria Under the display quality test conditions with normal operation state, these should not any changes which displays may affect practical functions. YS-M12-LQ170E1LG11 26 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 YS-M12-LQ170E1LG11 27 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 YS-M12-LQ170E1LG11 28 Yi Shian Electro-Optical Co., LTD. YS-M12-LQ170E1LG11 YS-M12-LQ170E1LG11 29