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au optronics corporation product specification m240uw01 v1 document version 0.2 1/28 ( v ) preliminary specification ( ) final specification module 24.0? wuxga color tft-lcd model name m240uw01 v1 customer date approved by note: this specification is subject to change without notice. prepared by date jack cc hsu mar. 10, 2006 approved by cc chiu mar. 10, 2006 desktop display business group / au optronics corporation www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 2/28 contents 1.0 handling pr ecautions .............................................................4 2.0 general de scription ...............................................................7 2.1 display characteristics ................................................................................................................... 7 2.2 optical characteristics .................................................................................................................... 8 3.0 functional bl ock diagram ....................................................12 4.0 absolute maxi mum ratings..................................................13 4.1 tft lcd module ............................................................................................................................ 13 4.2 backlight unit ............................................................................................................................... ... 13 4.3 absolute ratings of environment ................................................................................................ 13 5.0 electrical char acteristics ......................................................14 5.1 tft lcd module ............................................................................................................................ 14 5.1.1 power specification ...................................................................................................... ................. 14 5.1.2 signal electrical characteristics ............................................................................................... 15 6.0 signal char acteristic ............................................................17 6.1 pixel format image ....................................................................................................................... 17 6.2 the input data format .................................................................................................................... 17 6.3 signal description .......................................................................................................................... 18 6.4 timing characteristics ................................................................................................................... 19 6.5 timing diagram ............................................................................................................................... 20 6.6 power on/off sequence ........................................................................................................... 21 7.0 connector & pi n assignment................................................22 7.1 tft lcd module ............................................................................................................................ 22 7.1.1 pin assignment ................................................................................................... 22 7.2 backlight unit ............................................................................................................................... ... 23 7.2.1 signal for lamp conne ctor .................................................................................... 23 8.0 reliabi lity test .....................................................................24 9.0 shipping label .....................................................................25 10.0 mechanical char acteristics.................................................26 www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 3/28 record of revision version and date page old description new d escription remark 0.1 2005/12/15 all first edition for customer - 0.2 2006/3/10 7,8 res ponse time tbd (typ., gtg) response time 8ms (typ., gtg) 13 4.3 absolute ratings of environment t=40 ,h=95% 4.3 absolute ratings of environment t=40 , h=90% 19 6.4 timing characteristics max. frame rate: vsync= tbd min. frame rate: vsync= tbd 6.4 timing characteristics max. frame rate: vsync= 47hz min. frame rate: vsync= 65hz www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 4/28 1.0 handling precautions 1) since front polarizer is easily damaged, pay attention 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 spots. 4) when the panel surface is soiled, wipe it with absorbent cotton or other soft cloth. 5) since the panel is made of glass, it may break or crack if dropped or bumped on hard surface. 6) since cmos lsi is used in this module, take care of static 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 module to any directions. 9) in case if a module has to be put back into the packing 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 tft module may be damaged. 10) at the insertion or removal of the signal interface connector, be sure not to rotate nor tilt the interface connector of the tft module. 11) after installation of the tft module into an enclosure, do not twist nor bend the tft module even momentary. at designing the enclosure, it should be 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 flammabilit y 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. www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 7/28 2.0 general description this specification applies to the 24.0 in ch color a-si tft-lcd module m240uw01. the display supports the wuxga (1920(h) x 1200(v)) scr een format and 16.7m colors (rgb 8-bits data). all input signals are 2 channel lvds interface compatible. this module doesn?t contain an inverter board for backlight. 2.1 display characteristics the following items are characteri stics summary on the table under 25 condition: items unit specifications screen diagonal [mm] 611.32(24") active area [mm] 518.4 (h) x 324 (v) pixels h x v 1920(x3) x 1200 pixel pitch [mm] 0.270 (per one triad) x 0.270 pixel arrangement r.g.b. vertical stripe display mode normally black white luminance ( center ) [cd/m 2 ] 500 cd/m 2 @ i l =6ma (typ.) contrast ratio 1000 : 1 (typ.) optical response time [msec] 12ms(typ., on/off); 8ms(typ., gtg) nominal input voltage vdd [volt] +5.0 v power consumption (vdd line + ccfl line) [watt] 74 w (typ.) (without inverter) weight [grams] 3250 (max) physical size [mm] 546.4(w) x 352(h) x 35.8(d) (typ.) electrical interface even/odd r/g/b data, clock lvds support color 16.7m colors (rgb 8-bit data ) surface treatment glare type ,hard coarting (2h) temperature range operating storage (shipping) [ o c] [ o c] 0 to +50 -20 to +60 rohs compliance rohs compliance www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 8/28 2.2 optical characteristics the optical characteristics are m easured under stable conditions at 25 : item unit conditions min. typ. max. note [degree] [degree] horizontal (right) cr = 10 (left) 75 75 89 89 - - viewing angle [degree] [degree] vertical (up) cr = 10 (down) 75 75 89 89 - - contrast ratio normal direction 700 1000 - [msec] raising time - 7 note 1 [msec] falling time - 5 note 1 [msec] raising + falling - 12 note 1 response time [msec] gray to gray - 8 - note 2 red x 0.623 0.653 0.683 red y 0.307 0.337 0.367 green x 0.265 0.295 0.325 green y 0.577 0.607 0.637 blue x 0.114 0.144 0.174 color / chromaticity coordinates (cie) blue y 0.045 0.075 0.105 white x 0.283 0.313 0.343 color coordinates (cie) white white y 0.299 0.329 0.359 central luminance (i l =6ma) [cd/m 2 ] 400 500 - luminance uniformity [%] 75 80 - note 3 crosstalk (in60hz) [%] 1.5 note 4 flicker db -20 note 5 equipment pattern generator, power supply, digi tal voltmeter, luminance meter (pr 880, bm-5a , bm 7 ,cs-1000, & ezcontrast* ) aperture 1 with 100cm vd or 2 with 50cm viewing distance test point center (vesa point 9) environment < 1 lux www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 9/28 *? ez contrast is different measurement tool with very close viewing distance. note 1: definition of response time the output signals of photodetector are measured when t he input signals are changed from ?black? to ?white? (rising time), and from ?white? to ?black ?(falling time), respectively. the response time is interval between the 10% and 90% of amplitudes. note 2: over-drive and response time: algorithm: 16 b level - a level then the average of grey-to-grey response time is 8 ms. ( f= 60 hz). tr (rising time; from ?black? to ?white?) + tf (falling time; from ?white? to ?black?) = 12 ms(typ). www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 10/28 note 3: luminance uniformity of these 9 points is defined as below 9) - (1 points 9 in luminance maximum 9) - (1 points 9 in luminance minimum uniformity = note 4: crosstalk is defined as below : ct = | yb ? ya | / ya 100 (%) where ya = luminance of measured location without gray level 0 pattern (cd/m2) yb = luminance of measured location with gray level 0 pattern (cd/m2) www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 11/28 note 5: test paterm: 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 www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 12/28 3.0 functional block diagram the following diagram shows the functional bl ock of the 24.0 inch color tft-lcd module: i/f pcb interface: jae fi-xb30ssl-hf15 or compatible mating type: fi-x30hl-t (locked type) fi-x30s-h (unlocked type) connector dc/dc converterr timing controller gamma correction y-driver ic auo asic over driver lvds receiver lvds 2ch input + 5v x - driver ic d 1 d 1200 g1 g5 760 power signal tft-lcd 1920(*3)*1200 pixels (8 bits display) 6 u-type ccfl inverter dc power www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 13/28 4.0 absolute maximum ratings absolute maximum ratings of the module is as following: 4.1 tft lcd module 4.2 backlight unit item symbol min max unit conditions ccfl current icfl 2.0 8.0 [ma] rms note 1,2 4.3 absolute ratings of environment item symbol min. max. unit conditions operating temperature top 0 +50 [ o c] operation humidity hop 5 90 [%rh] storage temperature tst -20 +60 [ o c] storage humidity hst 5 90 [%rh] note 3 note 1: with in ta (25 ) note 2: permanent damage to the device may occur if exceed maximum values note 3: for quality perfermance, please refer to auo iis(incoming inspection standard) . operating range storage range item symbol min max unit conditions logic/lcd drive vin 4.5 5.5 [volt] note 1,2 www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 14/28 5.0 electrical characteristics 5.1 tft lcd module 5.1.1 power specification input power specificat ions are as follows; symbol parameter min typ max units condition vdd logic/lcd drive voltage 4.5 5.0 5.5 [volt] 10% idd vdd current - 1.8 2.2 [a] vdd=5v , all white pattern, at frame rate 60hz irush lcd inrush current - - tbd [a] note pdd vdd power - 9 11 [watt] vdd=5v , all white pattern, at 60hz note: measurement conditions: the duration of rush current is about 2ms and rising time of power input is 1ms(min.). www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 15/28 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 sn75lvds82dgg (texas instruments) in detail. each signal characteristics are as follows; symbol parameter min typ max units condition vth differential input high threshold - +50 +100 [mv] vicm = 1.2v note vtl differential input low threshold -100 -50 - [mv] vicm = 1.2v note vid input differential voltage 100 - 600 [mv] note vicm differential input common mode voltage +1.0 +1.2 +1.5 [v] vth-vtl = 200mv note note: lvds signal waveform vth vid vtl vicm v ss www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 16/28 5.2 backlight unit parameter guideline for ccfl inverter is under stable conditions at 25 (room temperature): parameter min. typ. max. unit condition ccfl operation current(ircfl) 2.0 6.0 8.0 [ma] rms note 2 ccfl frequency(fcfl) 48 53 58 [khz] note 3,4 ccfl ignition voltage(vicfl, ta= 0 ) 2 . note 3: ccfl discharge frequency should be carefully determined to avoid interference between inverter and tft lcd. note 4: the frequency range will not affect to lamp life and reliability characteristics. note 5: ccfl inverter should be able to give out a power that has a generating capacity of over 2850 voltage. lamp units need 2850 voltage minimum for ignition. note 6: the variance of ccfl power consumption is 10%. calculator value for reference (ircfl vcfl 6 = pcfl) note 7: definition of life: brightness becomes 50% or less than the minimum luminance value of ccfl. the typical life time of ccfl is on the condition at 6 ma lamp current. www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 17/28 6.0 signal characteristic 6.1 pixel format image following figure shows the relationship of the input signals 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 1919 1920 1st line 1200 line 6.2 the input data format note 1: r/g/b data 7:msb, r/g/b data 0:lsb o = ?first pixel data? e = ?second pixel data? www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 18/28 6.3 signal description the module using one lvds receiver sn75lvds82(texa s instruments) or compatible. lvds is a differential signal technology for lcd interface and high speed data transfer device. transmitter shall be sn75lvds83(negative edge sampling) or compatible . the first lvds port(rxo xxx) transmits odd pixels while the second lvds port(rx exxx) transmits even pixels. pin # signal name description 1 rxoin0- ne g ative lvds differential data in p ut ( odd data ) 2 rxoin0+ positive lvds differential data in p ut ( odd data ) 3 rxoin1- ne g ative lvds differential data in p ut ( odd data ) 4 rxoin1+ positive lvds differential data in p ut ( odd data ) 5 rxoin2- ne g ative lvds differential data in p ut ( odd data , dsptmg ) 6 rxoin2+ positive lvds differential data in p ut ( odd data , dsptmg ) 7 gnd power ground 8 rxoclk- ne g ative lvds differential clock in p ut ( odd clock ) 9 rxoclk+ positive lvds differential clock in p ut ( odd clock ) 10 rxoin3- ne g ative lvds differential data in p ut ( odd data ) 11 rxoin3+ positive lvds differential data in p ut ( odd data ) 12 rxein0- ne g ative lvds differential data in p ut ( even data ) 13 rxein0+ positive lvds differential data in p ut ( even data ) 14 gnd power ground 15 rxein1- positive lvds differential data in p ut ( even data ) 16 rxein1+ ne g ative lvds differential data in p ut ( even data ) 17 gnd power ground 18 rxein2- ne g ative lvds differential data in p ut ( even data ) 19 rxein2+ positive lvds differential data in p ut ( even data ) 20 rxeclk- ne g ative lvds differential clock in p ut ( even clock ) 21 rxeclk+ positive lvds differential clock in p ut ( even clock ) 22 rxein3- ne g ative lvds differential data in p ut ( even data ) 23 rxein3+ positive lvds differential data in p ut ( even data ) 24 gnd power ground 25 nc no connection 26 nc no connection 27 vdd power +5v 28 vdd power +5v 29 vdd power +5v 30 vdd power +5v note1: start from left side www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 19/28 note2: input signals of odd and even clo ck shall be the same timing. 6.4 timing characteristics basically, interface timings described here is not act ual input timing of lcd module but output timing of sn75lvds82dgg (texas instruments) or equivalent. note: typical value refer to vesa standard signal item symbol min typ max unit period tv 1211 1212 2048 th active tdisp(v) 1200 1200 1200 th vertical section blanking tblk(v) 11 12 - th period th 1040 1072 2048 tclk active tdisp(h) 960 960 960 tclk horizontal section blanking tblk(h) 80 112 - tclk period tclk 11.76 - - ns clock frequency freq - - 85 mhz frame rate frequency vsync 47 60 65 hz note : de mode only www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 20/28 6.5 timing diagram line line pixel 7 invalid data pixel pixel m-3 2 tdisp(h) pixel 1 pixel pixel invalid data 6m-2 m-1 rgb data x pixel de pixel pixel clk n 3 line line 3 2 tdisp(v) pixel rgb data (odd) rgb data (even) line 8m pixel m pixel m-4 invalid data th tv pixel n tclk pixel m-5 invalid data 4 pixel 5 invalid data 12 pixel invalid data 1 de 4 pixel 11 9 line n line tblk(h) 10 pixel pixel y tblk(v) m-1 pixel pixel m pixel m-3 m-2 pixel pixel pixel 1 4 pixel 3 pixel 2 m-4 pixel pixel m-5 m-6 pixel m-7 pixel th www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 21/28 6.6 power on/off sequence vin power and lamp on/off sequence is as follows. interface signals are also shown in the chart. signals from any system shall be hi-z state or low level when vin is off. 10% 90% 90% 10% t1 t2 t5 t6 t7 t3 t4 0v lamp signal vin 10% 0v 0v 10% 90% 90% 10% t1 t2 t5 t6 t7 t3 t4 0v lamp signal vin 10% 0v 0v 10% 90% 90% 10% t1 t2 t5 t6 t7 t3 t4 0v lamp signal vin 10% 0v 0v values symbol min typ max unit t1 0.3 - 10 [ms] t2 0.5 40 50 [ms] t3 300 - - [ms] t4 300 - - [ms] t5 0.5 16 50 [ms] t6 0.5 - 60 [ms] t7 1000 - - [ms] www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 22/28 7.0 connector & pin assignment physical interface is described as for the connector on module. these connectors are capable of accommodating t he following signals and will be following components. 7.1 tft lcd module connector name / designation interface connector / interface card manufacturer jae or compatible type part number fi-xb30ssl-hf15 fi-x30hl-t (locked type) mating housing part number fi-x30s-h (unlocked type) 7.1.1 pin assignment pin# signal name pin# signal name 1 rxoin0- 2 rxoin0+ 3 rxoin1- 4 rxoin1+ 5 rxoin2- 6 rxoin2+ 7 gnd 8 rxoclkin- 9 rxoclkin+ 10 rxoin3- 11 rxoin3+ 12 rxein0- 13 rxein0+ 14 gnd 15 rxein1- 16 rxein1+ 17 gnd 18 rxein2- 19 rxein2+ 20 rxeclkin- 21 rxeclkin+ 22 rxein3- 23 rxein3+ 24 gnd 25 nv 26 nc 27 vdd 28 vdd 29 vdd 30 vdd www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 23/28 7.2 backlight unit physical interface is described as for the connector on module. these connectors are capable of accommodating the following signals and will be following components. connector name / designation lamp connector / backlight lamp manufacturer jst type part number bhr-04vs-1 mating type part number sm02(12)b-bh 7.2.1 signal for lamp connector connector pin no. input color function cn1 1 hot pink high voltage 4 hot white high voltage cn2 1 hot pink high voltage 4 hot white high voltage cn3 1 hot pink high voltage 4 hot white high voltage cn4 1 hot pink high voltage 4 hot white high voltage cn5 1 hot pink high voltage 4 hot white high voltage cn6 1 hot pink high voltage 4 hot white high voltage www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 24/28 8.0 reliability test environment test conditions are listed as following table. 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: 60 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 (electrostatic 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 being subjected to 100 cycles of rapid temperature change. a cycle of rapid temperatur e change consists of varying the temperature from -2 0 to 6 0 , and back again. power is not applied during the test. after temperature cycling, the unit is placed in normal room ambient for at least 4 hours before power on. note 2: according to en61000-4-2 , esd class b: some performance degradation allowed. no data lost. self-recoverable. no hardware failures. www..net
au optronics corporation product specification m240uw01 v1 document version 0.2 25/28 9.0 shipping label the label is on the panel as shown below: www..net
ver0.2 26/28 10.0 mechanical characteristics www..net
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