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product specification 1/ 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 32.0? wxga tft lcd title - model philips buyer *when you obtain standard approval, please use the above model name without suffix lc320w01 *model a4 model lg.philips lcd co., ltd. supplier tv product development dept. lg. philips lcd co., ltd h. s. song / engineer j. t. kim / manager m. h. park / g.manager signature date ) ) ( ( final specification preliminary specification please return 1 copy for your confirmation with your signature and comments. / / / signature date approved by for approval specification reviewed by prepared by approved by www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 2/ 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 27 precautions 9 27 mounting precautions 9-1 27 operating precautions 9-2 28 electrostatic discharge control 9-3 28 precautions for strong light exposure 9-4 28 storage 9-5 28 handling precautions for protection film 9-6 14 8 interface connections 3-2 color input data reference 3-5 26 designation of lot mark 8-1 26 packing form 8-2 26 packing 8 25 emc 7-2 1 cover 2 contents 3 record of revisions 4 general description 1 5 absolute maximum ratings 2 6 electrical specifications 3 6 electrical characteristics 3-1 12 signal timing specifications 3-3 13 signal timing waveforms 3-4 15 power sequence 3-6 17 optical specifications 4 21 mechanical characteristics 5 24 reliability 6 25 international standards 7 25 safety 7-1 page item number contents www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 3/ 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 update - mar. 12, 2004 0.2 preliminary specification(first draft) - jan. 28, 2004 0.1 description page revision date revision no record of revisions www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 4/ 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 the lc320w01 is a color active matrix liquid crystal display with an integral external electrode fluorescent lamp(eefl) backlight system. the matrix employs a-si thin film transistor as the active element. it is a transmissive display type which is operated in the normally black mode. it has a 31.51 inch diagonally measured active display area with wxga resolution (768 vertical by 1366 horizontal pixel array) each pixel is divided into red, green and blue sub-pixels or dots which are arranged in vertical stripes. gray scale or the luminance of the sub-pixel color is determined with a 8-bit gray scale signal for each dot, therefore it can present a palette of more than 16.7m(true) colors. it has been designed to apply the 8bit 1 port lvds interface. it is intended to support lcd tv, pctv where high brightness, super wide viewing angle, high color gamut, high color depth and fast response time are important. general features viewing angle free ( r/l 176(typ.), u/d 176(typ.)) viewing angle (cr>10) 8bit, 16,7 m colors color depth 1366 horiz. by 768 vert. pixels rgb stripe arrangement pixel format 500 cd/m 2 (center 1 point) (typ.) luminance, white total 88.7watt (typ.) (logic=4.7w, lamp=84.0w [i bl =93ma] ) power consumption 7,200 g (typ.) weight transmissive mode, normally black display operating mode hard coating(3h), anti-glare treatment of the front polarizer surface treatment 170.25 ? x 510.75 ? x rgb pixel pitch 760.0 mm(h) x 450.0 mm(v) x 48.0 mm(d) (typ.) outline dimension 31.51 inches(800.4mm) diagonal active screen size cn1 (30pin) lvds 5pair option source driver circuit tft - lcd panel (1366 rgb 768 pixels) g1 s1 s1366 g768 rgb(mini-lvds) timing controller [lvds rx & mini-lvds tx integrated] gate driver circuit power circuit block 1. general description # 9 +12.0v back light assembly (20eefl) 2pin x 1cns (high) +24.0v +24.0v inverter (cn2,cn3) 2pin x 1cns (high) www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 5/ 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 table 1. absolute maximum ratings note : 1. temperature and relative humidity range are shown in the figure below. wet bulb temperature should be 39 c max. and no condensation of water. v dc +3.3 0 v br brightness control voltage note 1 c +40 0 t op operating temperature v dc +27.0 21.6 v bl backlight inverter lcm unit %rh 90 10 h op operating ambient humidity %rh 90 10 h st storage humidity c +50 -20 t st storage temperature v dc +5.25 -0.3 von/off on/off control voltage v dc +14.0 -0.3 v lcd power input voltage max min parameter remark value symbol at 25 2 c 90% 10 20 30 40 50 60 70 80 0 -20 0 10 20 30 40 50 dry bulb temperature [ c] wet bulb temperature [ ] storage operation humidity [(%)rh] 10% 40% 60% 60 2. absolute maximum ratings the following items are maximum values which, if exceeded, may cause faulty operation or damage to the lcd module. www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 6/ 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 table 2-1. electrical characteristics circuit : 1 ma 450 390 - 1 watt 6.1 4.7 p lcd power consumption 3 a 3.0 - - i rush rush current v dc 12.6 12.0 11.4 v lcd power input voltage 2 ma 595 515 - i lcd power input current parameter symbol max typ min note unit value mosaic pattern(8 x 6) white : 255gray black : 0gray 3. electrical specifications 3-1. electrical characteristics it requires two power inputs. one is employed to power for the lcd circuit. the other input power for the eefl/backlight is to power inverter. notes : 1. the specified current and power consumption are under the v lcd =12.0v, 25 2 c, f v =60hz condition whereas mosaic pattern(8 x 6) is displayed and f v is the frame frequency. 2. the current is specified at the maximum current pattern. 3. the duration of rush current is about 2ms and rising time of power input is 1ms (min.). www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 7/ 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 table 2-2. electrical characteristics lamp : life time inverter : 3 hrs 50,000 1 w 92.4 84.0 - p bl power consumption 2 v dc 3.3 0 v br brightness adjust input voltage for control system signals 1 v dc 25.2 24.0 22.8 v bl power input voltage 1 a 3.85 3.5 - i bl power input current on/off off on v dc 5.25 5.0 2.5 v on v dc 0.5 0 -0.3 v off parameter symbol max typ min note unit value minimum brightness.(30%) 0v maximum brightness (100%) 3.3v function v br voltage note : 1. the specified current and power consumption are under the typical supply input voltage, 24.0v. ripple voltage of the power input voltage is under 0.5 vp-p. inrush current of the power input current is under +10% of the typical current. 2. brightness control. this v br voltage control brightness. 3. specified values are for a single lamp which is aligned horizontally. the life time is determined as the time at which br ightness of the lamp is 50% compared to that of initial value at the typical lamp current on condition of continuous operating at 25 2 c. www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 8/ 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 table 3. module connector(cn1) pin configuration - lcd connector(cn1) : fi-x30ssl-hf (manufactured by jae) or equivalent - mating connector : fi-30c2l (manufactured by jae) or equivalent note: 1. if the pin 9 is ground, interface format is ?lg?, and if the pin 9 is vcc(3.3v), interface format is ?dism? see page 9 and 10. 2. the pin 30 should be ground, this pin 30 is necessary for lcd module test. 3. all gnd(ground) pins should be connected together to the lcd module?s metal frame. 4. all v lcd (power input) pins should be connected together. 5. input level of lvds signal is based on the iea 664 standard. lvds receiver signal(+) rd+ 25 lvds receiver signal(-) rd- 24 ground gnd 23 lvds receiver clock signal(+) rclk+ 22 lvds receiver clock signal(-) rclk- 21 lvds receiver signal(-) rb- 15 ground gnd 14 lvds receiver signal(+) ra+ 13 lvds receiver signal(-) ra- 12 ground gnd 11 nc nc 28 ground gnd 29 ground gnd 30 power supply +12.0v v lcd 2 power supply +12.0v v lcd 3 power supply +12.0v v lcd 4 ground gnd 5 ground gnd 6 ground gnd 7 ground gnd 8 1 select lvds data format select 9 nc nc 10 lvds receiver signal(+) rb+ 16 ground gnd 17 lvds receiver signal(-) rc- 18 lvds receiver signal(+) rc+ 19 ground gnd 20 ground gnd 26 nc nc 27 note description symbol pin no v lcd power supply +12.0v 1 3-2-1. lcd module 3-2. interface connections this lcd module employs two kinds of interface connection, a 30-pin connector is used for the module electronics and two 12-pin connectors ar e used for the integr al backlight system. www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 9/ 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 note: 1. the lcd module uses a 100 ohm [ ] resistor between positive and negative lines of each receiver input. 2. refer to lvds transmitter data sheet for detail descriptions. (ds90c385 or compatible ) 3. ?7? means msb and ?0? means lsb at r,g,b pixel data. red0 red1 red2 red3 red4 red5 red6 red7 green0 green1 green2 green3 green4 green5 green6 green7 blue0 blue1 blue2 blue3 blue4 blue5 blue6 blue7 hsync vsync data enable clock host system 24 bit txout0- txout0+ txout1- txout1+ txout2- txout2+ txclkout- txclkout+ txout3- txout3+ 51 52 54 55 56 3 50 2 4 6 7 11 12 14 8 10 15 19 20 22 23 24 16 18 27 28 30 31 ds90c385 or compatible 12 13 15 16 18 19 21 22 24 25 9 30 rxin0- rxin0+ rxin1- rxin1+ rxin2- rxin2+ rxclkin- rxclkin+ rxin3- rxin3+ lg / dism lcd test 100 ? 100 ? 100 ? 100 ? 100 ? 48 47 46 45 42 41 40 39 38 37 fi-x30ssl-hf timing controller lcd module table 4. required signal assignment for lvds transmitter ( pin9=?l? or ?open? ) gnd gnd www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 10 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 table 5. required signal assignment for lvds transmitter ( pin9=?h? ) red0 red1 red2 red3 red4 red5 red6 red7 green0 green1 green2 green3 green4 green5 green6 green7 blue0 blue1 blue2 blue3 blue4 blue5 blue6 blue7 hsync vsync data enable clock host system 24 bit txout0- txout0+ txout1- txout1+ txout2- txout2+ txclkout- txclkout+ txout3- txout3+ ds90c385 or compatible 12 13 15 16 18 19 21 22 24 25 9 30 rxin0- rxin0+ rxin1- rxin1+ rxin2- rxin2+ rxclkin- rxclkin+ rxin3- rxin3+ lg / dism lcd test 100 ? 100 ? 100 ? 100 ? 100 ? 48 47 46 45 42 41 40 39 38 37 fi-x30ssl-hf timing controller lcd module vcc gnd 50 2 51 52 54 55 56 3 8 10 4 6 7 11 12 14 16 18 15 19 20 22 23 24 27 28 30 31 note: 1. the lcd module uses a 100 ohm [ ] resistor between positive and negative lines of each receiver input. 2. refer to lvds transmitter data sheet for detail descriptions. (ds90c385 or compatible ) 3. ?7? means msb and ?0? means lsb at r,g,b pixel data. www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 11 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 - inverter connector : s12b-ph-sm3(manufactured by jst) or equivalent - mating connector : phr-12 or equivalent table 6. inverter connector pin configulation 3-2-2. backlight inverter gnd gnd gnd gnd gnd gnd gnd gnd on/off v br gnd v bl v bl v bl v bl v bl master don?t care don?t care gnd v bl v bl v bl v bl v bl slave 1 2 power gnd gnd 7 power gnd gnd 8 3 0v ~ 3.3v v br 11 power gnd gnd 10 power gnd gnd 9 power gnd gnd 6 power supply +24.0v v bl 5 power supply +24.0v v bl 4 power supply +24.0v v bl 3 power supply +24.0v v bl 2 power supply +24.0v v bl 1 0v ~ 5.0v on/off 12 note description symbol pin no pcb 1 2 3 12 11 10 s12b-ph-sm3-tb (jst : japan solderless terminal co.,ltd.) note : 1. v on : 2.5~5.0v v off : -0.3~0.5v 2. minimum brightness : v br = 0.0v maximum brightness : v br = 3.3v 3. gnd should be connected to the lcd module ? s metal frame. www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 12 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 t clk - 32 8 t wh width t hp khz t vp- t vv 22 7 - vertical blank t hp- t hv 160 48 - horizontal blank t hp - 15 4 t vbp vertical back porch t clk - 80 24 t hbp horizontal back porch - 48 24 t hfp horizontal front porch 768 768 768 t vv vertical valid - 2 1 t vfp vertical front porch hz 63 60 47 f v frequency - 5 2 t wv width 50 47.4 45 f h frequency t clk 1776 1528 1416 t hp period hsync note 1) pal : 47~53hz ntsc : 57~63hz t hp 1063 790 775 t vp period vsync 1366 1366 1366 t hv horizontal valid de (data enable) mhz 80 72.3 68 - frequency ns 14.7 13.8 12.5 t clk period dclk remark unit max typ min symbol item 3-3. signal timing specifications this is the signal timing required at the input of the lvds transmitter. all of the interface signal timing should be satisfied with the following specification for it?s proper operation. table 7. timming table note : hsync period and hsync width should be even number times of tclk. if the value is odd number times of tclk, display control signal can be asynchronous. in order to operate the lcd, hsync, vsync and de(data enable) signals should be used. 1. the performance of the electro-optical characteri stics may be influenced by variance of the vertical refresh rate. 2. vsync and hsync should be keep the above specification. 3. hsync period, hsync width and horizontal back porch should be any times of character number(8). www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 13 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 0.7vdd 0.3vdd t clk invalid data valid data invalid data invalid data invalid data pixel 0,0 pixel 2,0 pixel 1,0 pixel 3,0 de(data enable) valid data 0.5 vdd t hp t hbp t hv t hfp t vp t wv t vbp t vv t vfp hsync vsync de(data enable) de(data enable) dclk first data second data hsync, vsync, de, data t wh 3-4. signal timing waveforms www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 14 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 table 8. color data reference note : users should be input true 8 bit data streams via lvds transmitter. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 green (000) dark green 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 green (001) ... ... ... ... 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 green (254) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 green (255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red (000) dark red 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 red (001) ... ... ... ... 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 red (254) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 red (255) 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 blue (001) ... ... ... ... 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 blue (254) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 blue (255) blue (000) dark white yellow magenta cyan blue (255) green (255) red (255) 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 basic color 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 blue msb lsb green msb lsb red msb lsb b7 b6 b5 b4 b3 b2 b1 b0 g7 g6 g5 g4 g3 g2 g1 g0 r7 r6 r5 r4 r3 r2 r1 r0 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 color input color data 3-5. color data reference the brightness of each primary color(red,green,blue) is based on the 8-bit gray scale data input for the color the higher the binary input, the bright er the color. the below table provides a reference for color versus data input. www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 15 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 notes : 1. please avoid the floating state of interface signal at invalid period. 2. when the interface signal is invalid, be sure to pull down the power supply v lcd to 0v. s - - 2.0 t7 ms 100 - - t6 ms 50 - 0.5 t2 ms ms - - 200 t3 - - 200 t4 ms 50 - 0.5 t5 ms 10 - 0.5 t1 max typ min unit value parameter interface signal (tx) power for lamp power for lcd v lcd 10% 0v 90% 90% 10% t 1 t 2 t 5 t 6 t 7 t 3 t 4 10% 10% valid data lamp on table 9. power sequence for lcd driving circuit 3-6. power sequence 3-6-1. lcd driving circuit www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 16 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 3-6-2. on/off for inverter enable (on/off) v br power supply for inverter v bl 10% 0v 90% t 1 t 2 ms - - 0 t4 v bl (min) x 0.8 after inverter?s connected remark ms - - 500 t2 ms ms - - 200 t3 10 - - t5 ms - - 20 t1 max typ min unit value parameter t 3 t 2 0.7v t 4 t 4 24v (typ.) 0 v v bl t5 v bl (min) x 0.8 3-6-3. deep condition for inverter table 10. power sequence for inverter www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 17 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 table 11. optical characteristics ta= 25 2 c , v lcd =12.0v, f v =60hz, dclk=72.3mhz, v br =3.3v lcd module optical stage(x,y) pritchard 880 or equivalent 50cm 6 gray scale 5p y axis, down ( =270 ) y axis, up ( =90 ) x axis, left ( =180 ) x axis, right( =0 ) - 88 85 d - 88 85 u - 88 85 l 5 degree - 88 85 r viewing angle (cr>10) white blue green red 0.605 gy 0.275 gx 0.065 by 0.145 bx 0.293 wy 0.285 wx decay time rise time 14 10 - tr d 0.343 ry typ +0.03 0.640 typ -0.03 rx color coordinates [cie1931] 4 ms 12 8 - tr r response time 3 1.3 white luminance variation 2 cd/m 2 500 400 l wh surface luminance, white 1 note unit 500 350 cr contrast ratio max typ min value symbol parameter fig. 1 optical characteristic measurement equipment and method 4. optical specification optical characteristics are determined after the unit has been ?on? and stable for approximately 30min in a dark environment at 25 2 c. the values are specified at an approximate distance 50cm from the lcd surface at a viewing angle of and equal to 0 . it is presented additional information concerning the measurement equipment and method in fig. 1. www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 18 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 90.63 l239 100.00 l255 38.65 l159 46.75 l175 55.85 l191 65.67 l207 19.37 l111 24.60 l127 30.90 l143 76.30 l223 2.83 l47 5.99 l63 9.74 l79 14.29 l95 1.04 l31 0.27 l15 0.15 l0 luminance [%] (typ) gray level note : 1. contrast ratio(cr) is defined mathematically as : surface luminance with all white pixels contrast ratio = surface luminance with all black pixels it is measured at center 1-point. 2. surface luminance( l wh ) is the luminance value at center 1-point across the lcd surface 50cm from the surface with all pixels displaying white. for more information see the fig. 2. 3. the variation of surface luminance , white is defined as : white(5p) = maximum(l on1 ,l on2 , l on3 , l on4 , l on5 ) / minimum(l on1 ,l on2 , l on3 , l on4 , l on5 ) where l on1 to l on5 are the luminance with all pixels displaying white at 5 locations . for more information, see the fig. 2. 4. response time is the time required for the display to transition from g(n) to g(m) (rise time, tr r ) and from g(m) to g(n) (decay time, tr d ). for additional information see the fig. 3. (n product specification 19 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 fig. 3 response time measuring point for surface luminance & measuring point for luminance variation fig. 2 the position of points for luminance measure a : h / 4 mm b : v / 4 mm h : 697.685 mm v : 392.256 mm @ h,v : active area h a v b gray(255) gray(0) t r r t r d 100 90 10 0 optical response gray(0) response time is defined as the following figure and shall be measured by switching the input signal for ?gray(n)? and ?gray(m)?. % www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 20 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 fig. 4 viewing angle dimension of viewing angle range normal y e = 0 , right = 180 , left = 270 , down = 90 , up www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 21 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 392.256mm vertical hard coating(3h) anti-glare treatment of the front polarizer surface treatment 7,200 g(typ.), 7,600 g(max) weight 398.4mm vertical 450.0 mm vertical 48.0 mm depth 697.685mm horizontal active display area 703.8mm horizontal bezel area 760.0mm horizontal outline dimension notes : please refer to a mechanic drawing in terms of tolerance at the next page. 5. mechanical characteristics the following items provide general mechanical characteristics. in addition, the figures in the next page show the detail information of mechanical drawing for lcd module. table 13. mechanical characteristics www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 22 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 23 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 slave master www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 24 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 6. reliability ta= 40 c 90%rh 240h humidity condition operation 7 0 - 14,000 feet(4267.2m) 0 - 40,000 feet(12192m) altitude operating storage / shipment 8 shock level : 100grms waveform : half sine wave, 2ms direction : x, y, z one time each direction shock test (non-operating) 6 wave form : random vibration level : 1.0grms bandwidth : 10-500hz duration : x,y,z, 10 min one time each direction vibration test (non-operating) 5 ta= 0 c 240h low temperature operation test 4 ta= 40 c 50%rh 240h high temperature operation test 3 ta= -20 c 240h low temperature storage test 2 ta= 50 c 240h high temperature storage test 1 condition test item no. table 14. environment test condition www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 25 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 7. international standards 7-1. safety a) ul 60950, third edition, underwriters laboratories, inc., dated dec. 11, 2000. standard for safety of information technology equipment, including electrical business equipment. b) can/csa c22.2, no. 60950, third edition, canadian standards association, dec. 1, 2000. standard for safety of information technology equipment, including electrical business equipment. c) en 60950 : 2000, third edition iec 60950 : 1999, third edition european committee for electrotechnical standardization(cenelec) european standard for safety of information technology equipment including electrical business equipment. 7-2. emc a) ansi c63.4 ?methods of measurement of radio-noise emissions from low-voltage electrical and electrical equipment in the range of 9khz to 40ghz. ?american national standards institute(ansi), 1992 b) c.i.s.p.r ?limits and methods of measurement of radio interface characteristics of information technology equipment.? international special committee on radio interference. c) en 55022 ?limits and methods of measurement of radio interface characteristics of information technology equipment.? european committee for electrotechnical standardization.(cenelec), 1998 ( including a1: 2000 ) www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 26 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 8. packing 8-1. designation of lot mark a) lot mark abcdefghi jklm a,b,c : size(inch) d : year e : month f : panel code g : factory code h : assembly code i,j,k,l,m : serial no. note 1. year b) location of lot mark 2. month serial no. is printed on the label. the label is attached to the backside of the lcd module. this is subject to change without prior notice. 8-2. packing form a) package quantity in one box : 4 pcs b) box size : 880mm x 500mm x 570mm 5. serial no. mark year 6 2006 2 2002 3 2003 4 2004 5 2005 0 2000 1 2001 7 9 8 7 2007 99 98 97 b nov mark month a oct 6 jun 7 jul 8 aug 9 sep 4 apr 5 may c 4 2 1 dec mar feb jan a0001 ~ a9999, ..... , z9999 00001 ~ 99999 mark 100000 ~ 1 ~ 99999 year 4. factory code 3. panel code 5 p5 factory 4 p4 factory 3 p3 factory h hydis panel 2 p2 factory mark panel code 1 p1 factory c lpl nanjing d hee sung mark factory code k lpl gumi www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 27 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 please pay attention to the followings when you use this tft lcd module. 9-1. mounting precautions (1) you must mount a module using holes arranged in four corners or four sides. (2) you should consider the mounting structure so that uneven force (ex. twisted stress) is not applied to the module. and the case on which a module is mounted should have sufficient strength so that external force is not transmitted directly to the module. (3) please attach the surface transparent protective pl ate to the surface in order to protect the polarizer. transparent protective plate should have sufficient strength in order to the resist external force. (4) you should adopt radiation structure to satisfy the temperature specification. (5) acetic acid type and chlorine type materials for the cover case are not desirable because the former generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break by electro-chemical reaction. (6) do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than hb pencil lead. and please do not rub with dust clothes with chemical treatment. do not touch the surface of polarizer for bare hand or greasy cloth.(some cosmetics are detrimental to the polarizer.) (7) when the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like chamois soaks with petroleum benzine. normal-hexane is recommended for cleaning the adhesives used to attach front / rear polarizers. do not use acetone, toluene and alcohol because they cause chemical damage to the polarizer. (8) wipe off saliva or water drops as soon as possibl e. their long time contact with polarizer causes deformations and color fading. (9) do not open the case because inside circuits do not have sufficient strength. 9-2. operating precautions (1) the spike noise causes the mis-operation of circuits. it should be lower than following voltage : v= 200mv(over and under shoot voltage) (2) response time depends on the temperature.(in lower temperature, it becomes longer.) (3) brightness depends on the temperature. (in lower temperature, it becomes lower.) and in lower temperature, response time(required time that brightness is stable after turned on) becomes longer. (4) be careful for condensation at sudden temperature change. condensation makes damage to polarizer or electrical contacted parts. and after fading conden sation, smear or spot will occur. (5) when fixed patterns are displayed for a long time, remnant image is likely to occur. (6) module has high frequency circuits. sufficient suppression to the electromagnetic interference shall be done by system manufacturers. grounding and shielding methods may be important to minimized the interference. (7) please do not give any mechanical and/or acoustical impact to lcm. otherwise, lcm can?t be operated its full characteristics perfectly. (8) a screw which is fastened up the steels should be a machine screw. (if not, it causes metallic forei gn material and deal lcm a fatal blow) (9) please do not set lcd on its edge. 9. precautions www.datasheet.co.kr datasheet pdf - http://www..net/
product specification 28 / 28 lc320w01 liquid crystal display ver. 0.2 mar. 12, 2004 since a module is composed of electroni c circuits, it is not strong to electrostatic discharge. make certain that treatment persons are connected to ground through wrist band etc. and don?t touch interface pin directly. 9-3. electrostatic discharge control strong light exposure causes degradation of polarizer and color filter. 9-4. precautions for strong light exposure when storing modules as spares for a long time, the following precautions are necessary. (1) store them in a dark place. do not expose the module to sunlight or fluorescent light. keep the temperature between 5 c and 35 c at normal humidity. (2) the polarizer surface should not come in contact with any other object. it is recommended that they be stored in the container in which they were shipped. 9-5. storage 9-6. handling precautions for protection film (1) the protection film is attached to the bezel with a small masking tape . when the protection film is peeled off, static electricity is generated between the film and polarizer. this should be peeled off slowly and carefully by people who are electrically grounded and with well ion- blown equipment or in such a condition, etc. (2) when the module with protection film attached is stored for a long time, sometimes there remains a very small amount of glue still on the bezel after the protection film is peeled off. (3) you can remove the glue easily. when the glue remains on the bezel surface or its vestige is recognized, please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal- hexane. www.datasheet.co.kr datasheet pdf - http://www..net/

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