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? records of revision LQ150X1LGN2 spec no. date revised summary note no. page ld-15308 mar. 25. 2003 1st issue ? www..net www..net
?????? 1. application this specification applies to the color 15.0 xga tft-lcd module LQ150X1LGN2. ? this specification are the proprietary product of sharp corporation(?sharp) and include materials protected under copyright of sharp. do not reproduce or cause any third party to reproduce them in any form or by any means, electronic or mechanical, for any purpose, in whole or in part, without the express written permission of sharp. ? the device listed in this technical literature was designed and manufactured for use in oa equipment. ? in case of using the device for applications such as control and safety 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 specification sheets. ? contact and consult with a sharp sales representative for any questions about this device. 2. overview this module is a color active matrix lcd module incorporating amorphous silicon tft (t hin f ilm t ransistor). it is composed of a color tft-lcd panel, driver ics, control circuit, power supply circuit and a back light unit. graphics and texts can be displayed on a 1024 rgb 768 dots panel with about 16 million colors by using lvds (l ow v oltage d ifferential s ignaling) and supplying +3.3v dc supply voltages for tft-lcd panel driving and supply voltage for backlight. www..net www..net
????? 3. mechanical specifications parameter specifications unit display size 38 (diagonal) cm 15.0 (diagonal) inch active area 304.1 (h) 228.1 (v) mm pixel format 1024 (h) 768 (v) pixel (1 pixel 1 r+g+b dots) pixel pitch 0.297 (h) 0.297 (v) mm pixel configuration r, g, b vertical stripe display mode normally white unit outline dimensions *1 326.0(w) 252.0(h) 11.0(d) mm mass 1000 (max) g surface treatment anti-glare and hard-coating 2h (haze value = 28) *1.note: excluding back light cables. the thickness of module (d) doesn?t contain the projection. outline dimensions are shown in fig.1. www..net www..net
????? 4. input terminals 4-1. tft-lcd panel driving cn1 (interface signals and +3.3v dc power supply) using connectors df14h-20p-1.25h (hirose electric co., ltd.) corresponding connectors df14-20s-1.25c(connector) df14-2628scfa(terminal) corresponding lvds transmitter thc63lvdm83r(thine) or compatible pin no. symbol function remark 1 vcc +3.3v power supply 2 vcc +3.3v power supply 3 gnd 4 gnd 5 rxin0- ? receiver signal (-) lvds 6 rxin0+ ? receiver signal (+) lvds 7 gnd 8 rxin1- ? receiver signal (-) lvds 9 rxin1+ ? receiver signal (+) lvds 10 gnd 11 rxin2- ? receiver signal (-) lvds 12 rxin2+ ? receiver signal (+) lvds 13 gnd 14 rxckin- ? clock signal (-) lvds 15 rxckin+ ? clock signal (+) lvds 16 gnd 17 rxin3- ? receiver signal (-) lvds 18 rxin3+ ? receiver signal (+) lvds 19 gnd 20 lvds_set lvds_set 2 note1 3 www..net www..net
?????? 4-2 data mapping 1) 8 bit input 2 note1 3 pin assignment with lvds_set pin (thine:thc63lvdm83r) transmitter 20pin ? lvds_set pin no data =l (gnd) or open =h (3.3v) 51 ta0 r2 r0 ( lsb ) 52 ta1 r3 r1 54 ta2 r4 r2 55 ta3 r5 r3 56 ta4 r6 r4 3 ta5 r7 ( msb ) r5 4 ta6 g2 g0 ( lsb ) 6 tb0 g3 g1 7 tb1 g4 g2 11 tb2 g5 g3 12 tb3 g6 g4 14 tb4 g7 ( msb ) g5 15 tb5 b2 b0 ( lsb ) 19 tb6 b3 b1 20 tc0 b4 b2 22 tc1 b5 b3 23 tc2 b6 b4 24 tc3 b7 ( msb ) b5 27 tc4 ( na ) ( na ) 28 tc5 ( na ) ( na ) 30 tc6 de de 50 td0 r0 ( lsb ) r6 2 td1 r1 r7 ( msb ) 8 td2 g0 ( lsb ) g6 10 td3 g1 g7 ( msb ) 16 td4 b0 ( lsb ) b6 18 td5 b1 b7 ( msb ) 25 td6 ( na ) ( na ) www..net www..net
????? ? ? ? ? de : display enable n a : not available rxcxin+ rxcxin- rxin0+ rxin0- rxin1+ rxin2+ rxin2- rxin1- rxin3- rxin3+ de : display enable n a : not available ? t ? y ? ? ? ? ? ? ? ? ? ? ? t ? y ? ? ? ? ? ? ? ? ? ? t ? y ? ? ? ? ? ? ? ? ? ? 1 c y cle ? ? ? ? ? ? ? ? ? ? ? ?? ? rxckin+ rxckin- rxin0+ rxin0- rxin1+ rxin2+ rxin2- rxin1- rxin3- rxin3+ ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 1 c y cle ? t ? y ? t ? y ? y ? t ? ? t? y? www..net www..net
????y? ???(;(?(7705.? 2) 6 bit input 2 note1 3 pin assignment with lvds_set pin (thine:thc63lvdm83r) transmitter 20pin ? lvds_set pin no data =l (gnd) or open =h (3.3v) 51 ta0 r0 ( lsb ) 52 ta1 r1 54 ta2 r2 55 ta3 r3 56 ta4 r4 3 ta5 r5 ( msb ) 4 ta6 g0 ( lsb ) 6 tb0 g1 7 tb1 g2 11 tb2 g3 12 tb3 g4 14 tb4 g5 ( msb ) 15 tb5 b0 ( lsb ) 19 tb6 b1 20 tc0 b2 22 tc1 b3 23 tc2 b4 24 tc3 b5 ( msb ) 27 tc4 ( na ) 28 tc5 ( na ) 30 tc6 de 50 td0 gnd 2 td1 gnd 8 td2 gnd 10 td3 gnd 16 td4 gnd 18 td5 gnd 25 td6 ( na ) ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? rxckin+ rxckin- rxin0+ rxin0- rxin1+ rxin2+ rxin2- rxin1- de : display enable n a : not available t in case of supplying 6 bit signal, it is recommended to connect pin no.17(rx3-) with vcc(3.3v), and no.18(rx3+) with gnd(0v). 1 c y cle www..net www..net
???5;,9-(*,?)36*2?+0(.9(4 ????t 8bit mode lvds_set=h (20 pin=3.3[v]) 8bit mode lvds_set=l (20 pin=gnd or open) 6bit mode lvds_set=l (20 pin=gnd or open) (computer side ) (tft-lcd side) y tc 0 - 6 y ta 0 - 6 y tb 0 - 6 r0-r5,g0 b2-b5 , na , na , de g1-g5,b0,b1 rx0+(6) rx0-(5) td 0 - 6 7 controll ttl parallel-to-lvds pll thc63lvdm83 r pll rx1+(9) rx1-(8) rx2+(12) rx2-(11) ck+(15) y rc 0 - 6 y ra 0 - 6 y rb 0 - 6 rd 0 - 6 ck out lvds-to-parallel ttl y tc 0 - 6 y ta 0 - 6 y tb 0 - 6 r2-r7,g2 b4-b7 , na , na , de g3-g7,b2,b3 rx0+(6) rx0-(5) td 0 - 6 7 controll ttl parallel-to-lvds pll thc63lvdm83 r pll rx1+(9) rx1-(8) rx2+(12) rx2-(11) ck+(15) y rc 0 - 6 y ra 0 - 6 y rb 0 - 6 rd 0 - 6 ck out lvds-to-parallel ttl y tc 0 - 6 y ta 0 - 6 y tb 0 - 6 r0-r5,g0 b2-b5 , na , na , de g1-g5,b0,b1 rx0+(6) rx0-(5) td 0 - 6 7 controll ttl parallel-to-lvds pll thc63lvdm83 r pll rx1+(9) rx1-(8) rx2+(12) rx2-(11) ck+(15) y rc 0 - 6 y ra 0 - 6 y rb 0 - 6 rd 0 - 6 ck out lvds-to-parallel ttl www..net www..net
?????? ? 4-4 backlight cn 2, 3 the module-side connector bhsr-02vs-1 (jst) the user-side connector sm02b-bhss-1-tb (jst) pin no. symbol i/o function 1 + high i power supply for lamp (high voltage side) 2 + low i power supply for lamp (low voltage side) 5. absolute maximum ratings parameter symbol condition ratings unit remark supply voltage vcc ta=25 ? 0 ? + 4.0 + storage temperature t stg 25 ? + 60 ? 2 note1 3 operating temperature (ambient) t opa 0 ? + 50 ? 2 note1 3 humidity 95%rh max. ( ta ? 40 ? ) maximum wet-bulb temperature at 39 ? or less. ( ta>40 ? ) no condensation. cn2 cn3 ?
? )(*2? =0,>? ? ? ? ? ? ? ,+?*()3,?0:? ? 3<,?*()3,?0:? ? www..net www..net
????? 6. electrical characteristics 6-1. tft-lcd panel driving ta 1 25 ? parameter symbol min. typ. max. unit remark vcc supply voltage vcc +3.0 +3.3 +3.6 v 2 note2 3 current dissipation icc 425 700 ma 2 note3 3 permissive input ripple voltage v rf 100 mvp-p vcc=+3.3v differential input high v th +100 mv v cm =+1.2v threshold voltage low v tl ?100 mv 2 note1 3 input current (high) i oh ? 10 a v i =2.4v, vcc=3.6v input current (low) i ol ? 10 a v i =0v, vcc=3.6v terminal resistor r t 100
differential input 2 note1 3 v cm : common mode voltage of lvds driver. 2 note2 3 1 on-off sequences of vcc ? and data 0 ? t1 ? 10ms 0 ? t2 ? 10ms 0 ? t3 ? 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. 2 note3 3 typical current situation : 16-gray-bar pattern vcc=+3.3v, ck=65mhz horizontal period =20.7 us gray scale : gs(4n) n=0 ? 15 the explanation of each gray scale, gs(4n), is described below section 8-2. 0.9vcc back light data vcc t3 t4 t1 t5 0.1vcc 0.1vcc 0.9vcc 0.1vcc t2 off on off ** ? ;+ ? v2 v1 v1 : 3.0v v2 : 2.5v ? ? ? ? ?? ? ?? ? y? ? y? ???? ? www..net www..net
?????? 6-2. backlight the back light system is an edge-lighting type with 2 ccfts (cold cathode fluorescent tube). the characteristics of the lamp are shown in the following table. the value mentioned below is at the case of one ccft. ccft model name : ktbe24mstf-530.5kb270-z-l (stanley electric co.,ltd) parameter symbol min. typ. max. unit remark lamp current range i l 3.0 4.0 5.0 marms 2 note1 3 lamp voltage v l 1100 1250 vrms i l =4.0 marms ta=25 ? 60khz lamp power consumption p l 4.4 5.0 w 2 note2 3 i l =4.0 marms ta=25 ? 60khz lamp frequency f l 40 60 70 khz 2 note3 3 kick-off voltage vs 1800 vrms ta=25 ?2 note4 3 2400 vrms ta=0 ?2 note4 3 lamp life time t l 50,000 hour 2 note5 3 2 note1 3 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 v low at circuit showed below. (note : to keep enough kick-off voltage and necessary steady voltage for ccft.) lamp frequency : 40 ? 70khz ambient temperature : 0 ? 50 ? 6+<3,? ? ?? 5=,9;,9? ? ? ? ? ? ? 2 note2 3 referential data per one ccft by calculation ( i l v l ) . the data don?t include loss at inverter. 2 note3 3 lamp frequency may produce interference with horizontal synchronous frequency, and this may cause beat on the display. therefore, when designing an inverter, it is advisable to adopt a driving method in which two ccfts are synchronized and driven at in-phase and anti-phase. the inverter should be placed away from the lcd module or shielded electromagnetically. 2 note4 3 it is defined at 18pf 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 1 second to startup. or when the ambient luminance around the lamp is more than 1lux, it should be applied to the lamp for more than 100ms. otherwise the lamp may not be turned on. 2 note5 3 lamp life time is defined as the time when either ? or ? occurs in the continuous operation under the condition of ta=25 ? and i l =4.0 ma rms. ? brightness becomes 50% of the original value under standard condition. ? kick-off voltage at ta=0 ? exceeds 2400 v rms value. ? 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. use the lamp inverter power source incorporating such safeguard as overvoltage / overcurrent protective circuit or lamp voltage waveform 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. www..net www..net
??????? ? 7. timing characteristics of input signals 7-1. timing characteristics parameter symbol min. typ. max. unit clock signal frequency 1/tc 50.0 65.0 80.0 mhz 1056 1344 1720 clock horizontal period th 16.0 20.7 23.4 s horizontal period (high) thd 1024 1024 1024 clock vertical period tv 773 806 990 line enab signal vertical period (high) tvd 768 768 768 line 2 note 3 in case of using the long vertical period, the deterioration of display quality, flicker etc. may occur. de data (r,g,b) de ? ? ? ??? ? + ? ? + ? ? * ? ? ? ? ?ty?? ?tyt? ??? www..net www..net
?????? 7-2 input data signals and display position on the screen ? ?? ? ? ? ~ ~ ~ ? ~ ? ~ ? ~ ty?k? ?k?? ty?k?? r1 g1 b1 r2 g2 b2 ? j e ? e 0:73(@?6:0;065?6-?(;(??e r g b ? www..net www..net
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6369? ????????)0;?057<;? data si g nal colors & gra y gray scale scale ? ? y t ? ? y t ? ? y t black ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? blue ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? green ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? cyan ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? red ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? magenta ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? yellow ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? white ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? black gs0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? gs1 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? darker gs2 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? brighter gs250 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? gs251 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? red gs252 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? black gs0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? gs1 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? darker gs2 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? brighter gs250 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? gs251 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? green gs252 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? black gs0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? gs1 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? darker gs2 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? brighter gs250 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? gs251 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? blue gs252 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 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 signals, the 16-million-color display can be achieved on the screen. basic color gray scale of red gray scale of green gray scale of blue www..net www..net
??????? ??????y)0;?057<;? data signal colors & gray gray scale scale r0 r1 r2 r3 r4 r5 g0 g1 g2 g3 g4 g5 b0 b1 b2 b3 b4 b5 black 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 1 1 1 1 1 1 green 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 cyan 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 red 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 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 black gs0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 gs1 1 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 brighter gs61 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 gs62 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 red gs63 1 1 1 1 1 1 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 gs1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 darker gs2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 brighter gs61 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 gs62 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 green gs63 0 0 0 0 0 0 1 1 1 1 1 1 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 gs1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 darker gs2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 brighter gs61 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 gs62 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 blue gs63 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 : low level voltage, 1 : high level voltage. each basic color can be displayed in 64 gray scales from 6 bit data signals. according to the combination of total 18 bit data signals, the 262,144-color display can be achieved on the screen. basic color gray scale of red gray scale of green gray scale of blue www..net www..net
?????? 9. optical characteristics ta=25 ? , vcc =+3.3v parameter symbol condition min. typ. max. unit remark 11 40 55 deg. vertical 12 70 80 deg. horizontal 21, 22 cr ? 5 70 80 deg. 11 30 45 deg. vertical 12 45 55 deg. viewing angle range horizontal 21, 22 cr ? 10 50 60 deg. 2 note1,4 3 contrast ratio ' =0 ? 250 350 2 note2,4 3 response rise r 5 20 ms 2 note3,4 3 time fall d 20 40 ms x 0.283 0.313 0.343 2 note4 3 chromaticity of white y 0.299 0.329 0.359 x 0.551 0.581 0.611 chromaticity of red y 0.292 0.322 0.352 x 0.277 0.307 0.337 chromaticity of green y 0.516 0.546 0.576 x 0.121 0.151 0.181 chromaticity of blue y 0.097 0.127 0.157 luminance of white y l 200 260 cd/m 2 il=4.0ma rms f l =60khz 2 note4 3 white uniformity w =0 ? 1.25 2 note5 3 t the measurement shall be executed 30 minutes after li ghting at rating. the optical characteristics shall be measured in a dark room or equivalent state with the method shown in fig.2 below. /6;6+,;,*;69?!?
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?????y? 2 note1 3 definitions of viewing angle range: ? 2 note2 3 definition of contrast ratio: the contrast ratio is defined as the following. ?? ? contrast ratio (cr) 1 ? ?? 2 note3 3 definition of response time: the response time is defined as the following figure and shall be measured by switching the input signal for "black" and "white". ? 2 note4 3 this shall be measured at center of the screen. 2 note5 3 definition of white uniformity: white uniformity is defined as the following with five measurements (a ? e). ? ? ? ? ? luminance (brightness) with all pixels white luminance (brightness) with all pixels black ? pixel 768 256 512 576 192 384 d pixel a b c e ? maximum luminance of five points (brightness) minimum luminance of five points (brightness) >1 ? 694(3?305, ? ? ? ?? ? ? ? ? y?6 ? *36*2? 9? +? ? ?? ? ?? /0;,? >/0;,? )3(*2? ;04,? /6;6+,;,*;69?<;7<; ? ?,3(;0=,?(3<,e ? www..net www..net
?????t? 10. handling precautions a) be sure to turn off the power supply when inserting or disconnecting the cable. 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 module, 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) the module has some printed circuit boards (pcbs) on the back side. take care to keep them form 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 modules 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 modules. 11. packing form a) piling number of cartons : maximum 6 cartons b) packing quantity in one carton : 10 modules c) carton size : 408mm(w) 340mm(h) 398mm(d) d) total mass of one carton filled with full modules : 11.2kg(typ.) e) packing form is shown in fig.3 ? www..net www..net
??????? 12 } reliability test items no test item conditions 1 high temperature storage test ta = 60 ? 240h 2 low temperature storage test ta = -25 ? 240h 3 high temperature & high humidity operation test ta = 40 ? ; 95%rh 240h (no condensation) 4 high temperature operation test ta = 50 ? 240h (the panel temp. must be less than 60 ? ) 5 low temperature operation test ta = 0 ? 240h 6 vibration test (non- operating) waveform : sine wave frequency : 10 ? 57hz/vibration width (one side) : 0.075mm : 58 ? 500hz/gravity : 9.8m/s 2 sweep time : 11minutes test period : 3 hours (1 hour for each direction of x,y,z) 7 shock test (non- operating) max. gravity : 490m/s 2 pulse width : 11ms, sine wave direction : ? x, ? y, ? z, once for each direction. 8 thermal shock test (storage) ta=-25 ?? 60 ? ; 5 cycles test period : 10 hours (1 hour for each temperature) 9 altitude ta=50 ? ,70kpa,3,048m(10,000ft), t=24h (operating) ta=70 ? ,12kpa,15,240m(50,000ft), t=24h (storage) 2 result evaluation criteria 3 under the display quality test conditions with normal operation state, these shall be no change which may affect practical display function. www..net www..net
?????? 13 } others 1) lot no. and indication bar code label: ? ? ?? ? ? ? ?? ? 6+,3?6? ? 6;?6? ? (9?
6+,?6;?6?e? 2) packing label ? model no. (LQ150X1LGN2) ? lot no. (date) ?? quantity 3) adjusting volume have been set optimally before shipment, so do not change any adjusted value. if adjusted value is changed, the specification may not be satisfied. 4) disassembling the module can cause permanent damage and should be strictly avoided. 5) please be careful since image retention may occur when a fixed pattern is displayed for a long time. 6) the chemical compound which causes the destruction of ozone layer is not being used. 7) warning of mercury and material information of lpg (light pipe guide) are printed on the back of the module. ??????????????????????????????? material information >plastic light guide:pmma< 8)cold cathode fluorescent lamp in lcd panel contains a small amount of mercury, please follow local ordinances or regulations for disposal. cold cathode fluorescent lamp in lcd panel contains a small amount of mercury, please follow local ordinances or regulation for disposal p? ????x,?u
???om?bwpz?m?.w ?z?hxzft hlo :xi^m{ 9) this specification document?s japanese language version is also available. its number (spec. no.) is ld-15307. 10) when any question or issue occurs, it shall be solved by mutual discussion. 6>?;6?,?79,::?6;?6?? ? ?796+<*;065?465;/???? !e? ?796+<*;065?@,(9??;/,?3(:;?-0.<9,:?6-?;/,?
/90:;0(5?9(e ? ,90(3?6?? to ? j ( ( ( ( LQ150X1LGN2 LQ150X1LGN2 LQ150X1LGN2 LQ150X1LGN2 !>c#$}? ? )}-}-- &d0=c8ch &? ? ? ?2b a?2 ? j ??? bar code ? bar code ? bar code ? 3?? v;???pb{ www..net www..net
????? 14. carton storage condition temperature 0 ? to 40 ? humidity 95%rh or less reference condition : 20 ? to 35 ? , 85%rh or less (summer) : 5 ? to 15 ? , 85%rh or less (winter) ~ the total storage time (40 ? ,95%rh) : 240h or less sunlight be sure to shelter a product from the direct sunlight. atmosphere harmful gas, such as acid and alkali which bites electronic components and/or wires must not be detected. notes be sure to put cartons on palette or base, don?t put it on floor, and store them with removing from wall please take care of ventilation in storehouse and around cartons, and control changing temperature is within limits of natural environment storage period 1 year www..net www..net
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