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au optronics corporation product specification document version 0.1 1/27 m150ew02 v0 ( v ) preliminary specifications () final specifications module 15.0? wxga color tft-lcd model name m150ew02 v0 customer date checked & approved by note: this specification is subject to change witho ut notice. approved by date prepared by weiyen tseng 05/20/2008 desktop display business group / au optronics corporation for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 2/27 m150ew02 v0 contents 1. handling precautions ............................ .................................. 4 2. general description............................. .................................... 5 2.1 display characteristics ....................................................................................................................... 5 2.2 optical characteristics ........................................................................................................................ 6 3. functional block diagram ................................................... ... 10 4. absolute maximum ratings ........................ ........................... 11 4.1 absolute ratings of tft lcd module............................................................................................. 11 4.2 absolute ratings of backlight unit .................................................................................................. 11 4.3 absolute ratings of environment ..................................................................................................... 12 5. electrical characteristics ...................... ................................. 13 5.1 tft lcd module ............................................................................................................................. 13 5.2 backlight unit ................................................................................................................................... 15 6. signal characteristic ........................... .................................. 16 6.1 pixel format image........................................................................................................................... 16 6.2 the input data format ...................................................................................................................... 17 6.4 interface timing ................................................................................................................................ 20 6.5 power on/off sequence................................................................................................................. 22 7. connector & pin assignment ...................... ........................... 23 7.1 tft lcd module ............................................................................................................................. 23 8. reliability test ................................ ...................................... 25 9. shipping label.................................. ..................................... 26 10. mechanical characteristics ..................... ............................. 27 for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 3/27 m150ew02 v0 record of revision version and date page old description new description remark 0.1 2008/05/20 all first edition for customer n/a for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 4/27 m150ew02 v0 1. handling precautions 1) since front polarizer is easily damaged, pay attent ion not to scratch it. 2) be sure to turn off power supply when inserting or disconnecting from input connector. 3) wipe off water drop immediately. long contact with water may cause discoloration or spot. 4) when the panel surface is soiled, wipe it with absorb ent cotton or other soft cloth. 5) since the panel is made of glass, it may break or cra ck if dropped or bumped on hard surface. 6) since cmos lsi is used in this module, take care of st atic electricity and insure human earth when handling. 7) do not open or modify the module assembly. 8) do not press the reflector sheet at the back of the m odule to any directions. 9) in case if a module has to be put back into the packi ng container slot after once it was taken out from the container, do not press the center of the ccfl reflector edge. instead, press at the far ends of the ccfl reflector edge softly. otherwise the t ft module may be damaged. 10) at the insertion or removal of the signal interf ace connector, be sure not to rotate nor tilt the interface connector of the tft module. 11) after installation of the tft module into an encl osure, do not twist nor bend the tft module even momentary. at designing the enclosure, it should b e taken into consideration that no bending/twisting forces are applied to the tft module from outside. otherwise the tft module may be damaged. 12) cold cathode fluorescent lamp in lcd contains a small amount of mercury. please follow local ordinances or regulations for disposal. 13) small amount of materials having no flammability grade is used in the lcd module. the lcd module should be supplied by power complied with requirements of limited power source (iec60950 or ul1950), or be applied exemption. 14) the lcd module is designed so that the ccfl in it is supplied by limited current circuit (iec60950 or ul1950). do not connect the ccfl in hazardous voltage circuit. for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 5/27 m150ew02 v0 2. general description m150ew02 v0 is a color active matrix liquid crystal di splay composed of a tft lcd panel, a driver circuit, and backlight system. the screen format is intended to support the wxga (1280 (h) x 720(v)) screen and 16.7m colors. all input signals are lvds interface compatible and this module doesn?t contain an inverter board f or backlight. 2.1 display characteristics the following items are characteristics summary on the table at 25 condition: items unit specifications screen diagonal [mm] 15.0?w active area [mm] 332.16 (w) x 186.84 (h) pixels h x v 1280x3(rgb) x 720 pixel pitch [um] 259.5x259.5 pixel arrangement r.g.b. vertical stripe display mode normally white white luminance (iccfl=7.5ma) [cd/m 2 ] 250 cd/m 2 @ 7.5ma (typ) contrast ratio 500 (typ) response time [msec] 8 (typ, on/off) nominal input voltage vdd [volt] +3.3 typ. power consumption [watt] 12.6w(typ) (pdd=2.6w, pcfl=10w@lamp=7.5ma) weight [grams] 1160(typ) physical size(h x v x d) [mm] 354.12(w) x 210.4(h) x 12.0(d)(typ) electrical interface one channel lvds surface treatment anti-glare, hardness 3h support color 16.7 m colors (rgb 6-bit + hifrc) rohs compliance rohs compliance for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 6/27 m150ew02 v0 2.2 optical characteristics the optical characteristics are measured under stable condit ions at 25 (room temperature) : item unit conditions min. typ. max. note horizontal (right) cr = 10 (left) 35 35 45 45 - - vertical (up) cr = 10 (down) 10 30 20 40 - - horizontal (right) cr = 5 (left) 45 45 55 55 - - viewing angle [degree] vertical (up) cr = 5 (down) 20 40 30 50 - - 1 luminance uniformity [%] 9 points 70% 80% 2,3 rising - 6 9 falling - 2 4 response time [msec] rising + falling 8 13 4,6 red x 0.559 0.589 0.619 red y 0.307 0.337 0.367 green x 0.282 0.312 0.342 green y 0.522 0.552 0.582 blue x 0.128 0.158 0.188 blue y 0.115 0.145 0.175 white x 0.283 0.313 0.343 color / chromaticity coordinates (cie 1931) white y 0.299 0.329 0.359 4 white luminance iccfl=7.5 ma [cd/m 2 ] 200 250 - 4 cr: contrast ratio 300 500 - 4 cross talk [%] 1.2 1.5 5 flicker [db] - -20 7 optical equipment: bm-5a, bm-7, pr880, or equivalent for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 7/27 m150ew02 v0 note 1: definition of viewing angle viewing angle is the measurement of contrast ratio 10 and R 5, at the screen center, over a 180 horizontal and 180 vertical range (off-normal viewing angles). th e 180 viewing angle range is broken down as follow s; 90 ( ) horizontal left and right and 90 ( ) vertical, high (up) and low (down). the measureme nt direction is typically perpendicular to the display surface with the scree n rotated about its center to develop the desired measurement viewing angle. note 2: 9 points position note 3: the luminance uniformity of 9 points is defined by dividing the maximum luminance values by the minim um test point luminance minimum brightness of 9 points w9 = maximum brightness of 9 points 50 % 90 % 90 % 50 % 10 % 10 % for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 8/27 m150ew02 v0 note 4: measurement method the lcd module should be stabilized at given temper ature for 30 minutes to avoid abrupt temperature ch ange during measuring. in order to stabilize the luminance, the measurement should be executed after lighting back light for 30 minutes in a stable, windless and dark room. note 5: definition of cross talk (ct) ct = | yb ? ya | / ya 100 (%) where ya = luminance of measured location without gray le vel 0 pattern (cd/m2) yb = luminance of measured location with gray level 0 pattern (cd/m2) center of the screen tft - lcd module 50 cm photo detector lcd panel field=2 for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 9/27 m150ew02 v0 note 6: definition of response time: the output signals of photo detector are measured w hen the input signals are changed from ?full black? to ?full white? (rising time), and from ?full white? to ?full black ?(falling time), respectively. the response time i s interval between the 10% and 90% of amplitudes. please refer to the figu re as below. note 7: subchecker pattern r g b r g b r g b r g b r g b r g b method: record dbv & dc value with (westar)trd-100 level dc hz) 30 level(at ac log 20 (db) flicker = gray level = l127 gray level = l0 amplitude time dc ac for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 10/27 m150ew02 v0 3. functional block diagram the following diagram shows the functional block of the 15 inches wide color tft/lcd module: tft-lcd 1280(x3) x 720 pixels g1 g720 d1 d3840 2 ccfl inverter dc power connector dc/dc converter lvds receiver timing controller gamma correction auo asic lv ds i/f + x - pcb +3.3v for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 11/27 m150ew02 v0 4. absolute maximum ratings absolute maximum ratings of the module is as following: 4.1 absolute ratings of tft lcd module item symbol min max unit conditions logic/lcd drive voltage vin -0.3 + 3.6 [volt] note 1,2 4.2 absolute ratings of backlight unit item symbol min max unit conditions ccfl current iccfl - 8.0 [ma] rms note 1,2 for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 12/27 m150ew02 v0 4.3 absolute ratings of environment item symbol min. max. unit conditions operating temperature top 0 +50 [ o c] operating humidity hop 8 90 [%rh] storage temperature tst -20 +60 [ o c] storage humidity hst 8 90 [%rh] note 3 note 1: at ta (25 ) note 2: permanent damage to the device may occur if exceed maximum values note 3: for quality performance, please refer to auo iis(i ncoming inspection standard). operating range storage range for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 13/27 m150ew02 v0 5. electrical characteristics 5.1 tft lcd module 5.1.1 power specification input power specifications are as follows: symble parameter min typ max units note vdd logic/lcd drive voltage 3.0 3.3 3.6 [volt] 10% idd vdd current 800 910 [ma] vin=3.3v, black pattern, at 60hz irush inrush current 1.4 2 [a] note pdd vdd power 2.6 3 [watt] vin=3.3v, black pattern, at 60hz note: measure condition +5.0v +12.0v sw vcc r1 47k r2 1k vr1 47k f1 q3 ao6402 g d2 s d1 d5 d6 c1 1uf/16v q3 ao6402 g d2 s d1 d5 d6 c3 0.01uf/25v c2 1uf/25v (high to low) control signal (lcd module input) 90% 10% vin rising time 0v 3.3v 0. 47 ms +3.3v for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 14/27 m150ew02 v0 5.1.2 signal electrical characteristics input signals shall be low or hi-z state when vin is off it is recommended to refer the specifications of sn75lvds 82dgg (texas instruments) in detail. signal electrical characteristics are as follows: symbol parameter min typ max units condition vth differential input high threshold - - 100 [mv] vicm = 1.2v note vtl differential input low threshold -100 - - [mv] vicm = 1.2v note vid input differential voltage 100 400 600 [mv] note vicm differential input common mode voltage 1.0 1.2 1.5 [v] vth/vtl = 100mv note note: lvds signal waveform vss vicm vtl vth vid for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 15/27 m150ew02 v0 5.2 backlight unit parameter guideline for ccfl inverter is under stable conditions at 25 (room temperature) : symbol parameter min. typ. max. unit condition ircfl ccfl operation range 3.0 7.5 8.0 [ma] rms (ta=25 o c) note 4 icfl ccfl inrush current - - 20 [ma] fcfl ccfl frequency 40 50 80 [khz] (ta=25 o c) note 1, 6 vicfl (0 o c) (reference) ccfl ignition voltage 1450 - - [volt] rms (ta=0 o c) note 3 vicfl (25 o c) (reference) ccfl ignition voltage 1100 - - [volt] rms (ta=25 o c) note 3 vcfl ccfl discharge voltage - 620 (@7.5ma) 710 (@3ma) [volt] rms (ta=25 o c) note 2 cfl ccfl power consumption @7.5ma - 10 11 [watt] (ta=25 o c) note 2 ccfl life time ltcfl 40000 50000 [hour] note 5 note 1: ccfl frequency should be carefully determined to av oid interference between inverter and tft lcd. note 2: calculator value for reference (ircflxvcflx2=pcfl) . note 3: ccfl inverter should be able to give output a volt age more than 1450 volt. lamp units need 1450 volt minimum for ignition. note 4: ccfl life time is 50,000hr at 7.5ma, it?s defined as when the brightness is reduced by half. it?s rec ommended not to exceed 7.5ma for ccfl life time concern and it?s prohibited to exceed 8.0ma for safety concern. note 5: definition of life: brightness becomes 50%. the ty pical life time of ccfl is under the condition at 8 ma lamp current. note 6: requirement for system inverter design, which is in tended to have a better display performance, a bett er power efficiency and a more reliable lamp. it should help increase the lamp lifetime and reduce its leakage current. the frequency range will not affect to lamp lifetim e and reliability characteristics. (reference value ) the rate of unsymmetrical of lamp lighting waveform i s shown (lamp current waveform and lamp voltagewaveform) at 10% or less. asymmetrical ( O a O - O b O ) / O c OQ 10 % a lamp current or lamp voltage o-p of +side b lamp current or lamp voltage o-p of ?side c max(a,b) this is bigger in a or b recommendation lighting frequency 50 ~ 60 khz for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 16/27 m150ew02 v0 6. signal characteristic 6.1 pixel format image following figure shows the relationship of the input si gnals and lcd pixel format. r g b r g b r g b r g b r g b r g b r g b r g b 1 2 1279 1280 1st line 720th line for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 17/27 m150ew02 v0 6.2 the input data format de vs hs og0 or5 or4 or3 or2 or1 or0 ob0 og3 og4 og1 og2 ob1 og5 ob5 ob3 ob4 ob2 or7 ob7 or6 ob6 og7 og6 clkin+rin0 +/- clkin- rsvd current cycle rin1 +/-rin2 +/- rin3 +/- note1: please follow pswg. note2: 8-bit in note3: r/g/b data 7:msb, r/g/b data 0:lsb for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 18/27 m150ew02 v0 6.3 signal description the module using a pair of lvds receiver sn75lvds82(t exas instruments) or compatible. lvds is a differential signal technology for lcd interface and h igh speed data transfer device. transmitter shall be sn75lvds83(negative edge sampling) or compatible . the first lvds port(rxoxxx) transmits odd pixels while the second lvds port(rxexxx) transmits even pixel s. 3 msb240420 (stm) pin no. symbol description 1 vdd power supply, 3.3v (typical) 2 vdd power supply, 3.3v (typical) 3 vss ground 4 vss ground 5 rin0- - lvds differential data input (r0-r5, g0) 6 rin0+ + lvds differential data input (r0-r5, g0) 7 vss ground 8 rin1- - lvds differential data input (g1-g5, b0-b 1) 9 rin1+ + lvds differential data input (g1-g5, b0-b 1) 10 vss ground 11 rin2- - lvds differential data input (b2-b5, hs, vs, de) 12 rin2+ + lvds differential data input (b2-b5, hs, vs, de) 13 vss ground 14 clkin- - lvds differential clock input 15 clkin+ + lvds differential clock input 16 vss ground 17 rin3- - lvds differential data input (r6-r7, g6- g7,b6-b7) 18 rin3+ - lvds differential data input (r6-r7, g6- g7,b6-b7) 19 vss ground 20 vss ground for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 19/27 m150ew02 v0 note1: start from left side note2: please follow pswg. for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 20/27 m150ew02 v0 6.4 interface timing 6.4.1 timing characteristics signal item symbol min typ max unit clock timing clock frequency tclk 50 62.18 81 mhz horizontal active thd 1280 1280 1280 tclk horizontal blanking(note*) thbl 50 128 760 tclk hsync timing horizontal period th 1320 1408 2040 tclk vertical active tvd 720 720 720 th vertical blanking tvbl 10 16 220 th vsync timing vertical period tv 730 736 940 th frame rate f 50 60 75 hz note: de mode only note: typical value refer to vesa standard note*: horizontal blanking do not set between 173~195, th ey will cause asic signal error. for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 21/27 m150ew02 v0 6.4.2 timing digram for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 22/27 m150ew02 v0 6.5 power on/off sequence vin power and lamp on/off sequence is as follows. i nterface signals are also shown in the chart. signa ls from any system shall be hi-z state or low level when vin is off. power sequence timing value parameter min. typ. max. unit t1 0.5 - 10 [ms] t2 30 40 50 [ms] t3 200 - - [ms] t4 100 - - [ms] t5 0 16 50 [ms] t6 - - 10 [ms] t7 1000 - - [ms] t7 t 5 t2 t3 valid data t1 10% 90% 10% 90% t4 t 6 power supply vdd lvds signal backlight on for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 23/27 m150ew02 v0 7. connector & pin assignment physical interface is described as for the connector on modu le.these connectors are capable of accommodating the following signals and will be followi ng components. 7.1 tft lcd module 7.1.1 connector connector name / designation interface connector / interface card manufacturer stm/ p-two type part number msb240420e/ 185066-20121 mating housing part number p240420 7.1.2 pin assignment pin# signal name pin# signal name 1 vdd 2 vdd 3 vss 4 vss 5 rin0- 6 rin0+ 7 vss 8 rin1- 9 rin1+ 10 vss 11 rin2- 12 rin2+ 13 vss 14 clkin- 15 clkin+ 16 vss 17 rin3- 18 rin3+ 19 vss 20 vss for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 24/27 m150ew02 v0 7.2 backlight unit physical interface is described as for the connector on modu le. these connectors are capable of accommodating the following signals and will be followi ng components. connector name / designation lamp connector / backlight lamp manufacturer cvilux type part number cp0502sl09 mating type part number cp0502p1ml0-lf 7.2.1 signal for lamp connector connector no. pin no. input color function 1 hot1 pink high voltage upper cn1 2 cold1 white low voltage connector no. pin no. input color function 1 hot1 pink high voltage lower cn2 2 cold1 white low voltage for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 25/27 m150ew02 v0 8. reliability test items required condition note temperature humidity bias (thb) ta= 50 , 80%rh, 300hours high temperature operation (hto) ta= 50 , 50%rh, 300hours low temperature operation (lto) ta= 0 , 300hours high temperature storage (hts) ta= 60 , 300hours low temperature storage (lts) ta= -20 , 300hours vibration test (non-operation) acceleration: 1.5 g wave: random frequency: 10 - 200 - 10 hz sweep: 30 minutes each axis (x, y, z) shock test (non-operation) acceleration: 50 g wave: half-sine active time: 20 ms direction: x, y, z (one time for each axis) drop test height: 46 cm, package test thermal shock test (tst) -20 /30min, 60 /30min, 100 cycles 1 on/off test on/10sec, off/10sec, 30,000 cycles contact discharge: 8kv, 150pf(330 ? ) 1sec, 8 points, 25 times/ point. esd (electro static discharge) air discharge: 15kv, 150pf(330 ? ) 1sec 8 points, 25 times/ point. 2 altitude test operation:10,000 ft non-operation:30,000 ft note 1: the tft-lcd module will not sustain damage after b eing subjected to 100 cycles of rapid temperature c hange. a cycle of rapid temperature change consists of varyi ng the temperature from -20 to 60 , and back again. power is not applied during the test. after temperature c ycling, the unit is placed in normal room ambient f or at least 4 hours before power on. note 2: according to en61000-4-2 , esd class b: some perfo rmance degradation allowed. no data lost. self-recoverable. no hardware failures. for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
au optronics corporation product specification document version 0.1 26/27 m150ew02 v0 9. shipping label the shipping label format is shown as below. for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://
document version 1.1 27/27 10. mechanical characteristics for lge internal use only www.jxlcd.com www.jxlcd.com free datasheet http://

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