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title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 1 of 22 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 data display ag lm151x3 - b3 panellink 15.1? xga tft lcd preliminary specification the information given in this document is carefully checked and believed to be reliable. data display reserves the right to make changes in product or spec ification at any time and without further notice. data display products are not intended for use in systems in which failures of product could result in personal injury. all mentioned trademarks are registered trademarks of their owner. lg.philips lcd: rev . 1.1, june 27, 2000
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 2 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 1. general description the lm151x3 - b3ap is a color active matrix liquid crystal display with an integral cold cathode fluorescent lamp (ccf l ) backlight system. the matrix employs a - si thin film transistor as the active element. it is a transmis s ive type display operating in the normally white mode. this tft - lcd has a 15.1 inch s diagonally measured active display area with xga resolution(768 vertical by 1024 horizontal pixel array). each pixel is divided into red, green and blue sub - pixel s or dots which are arranged in vertical stripes. gray scale or the brightness of the sub - pixel color is determined with a 8 - bit gray scale signal for each dot, thus, presenting a palette of more than 16,777,216 colors. the lm151x3 - b3ap has been designed t o apply the tmds interface method . the lm151x3 - b3ap lcd is intended to support applications where high brightness, wide viewing angle, high color saturation, and high color depth are very important. in combination with the vertical arrangement of the sub - p ixels, the lm151x3 - b3 characteristics provide an excellent flat panel display for office automation products such as monitors, kiosk - terminals or point - of - information terminals. ge neral features active screen size 15.1 inches ( 307.2 x 230.4mm ) diagonal outline dimensions 352.0(h) 263.5(v) 1 6. 0 (d) mm (typ) without user connector pixel pitch 0.300 mm 0. 300 mm pixel format 1024 horiz. b y 768 vert. pixels rgb stripe arrangement color depth 8 - bit, 16,777,216 colors luminance,white 250 cd/m 2 (typ) power consumption 2.1 watts logic / 9.7watts ccfl (typ. with 256 gray pattern) weight 15 00 g (typ) display operating mode transmissive mode, normally white surface treatments hard coating(3h), anti - glare treatment of the front polarizer v sync power line for digital logic v cc (3.3v) analog power line for tft - lcd panel source driver circuit gate driver circuit tft - lcd panel (1024 ? 768) timing control block backlight ass?y cn3 cn4 1024 1 1 768 tmds 4 pairs v dd (5v) panel link dc/dc power block h sync cn1 connector (20 pin) cn2 connector (14 pin)
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 3 of 22 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 2. absolute maximum rat ings the following are maximum values w hich, if exceeded, may cause faulty operation or damage to the unit. table 1 absolute maximum ratings values parameter symbol min. max. units notes power input voltage operating temperature storage temperature v cc v dd t op t st - 0.5 - 0.5 0 - 20 +3.6 + 5 .8 +50* +60 vdc vdc c c at 25 1 ,2 1,2 note 1: temperature at 5mm above display center of lcd module . ta = 40 : 90%rh max. these shall be no dew condensation. note 2: humidity min. 5%rh, max. 90%rh * optical values (contrast, response time, brightness, viewing angle) maybe influenced in lower and upper t op
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 4 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 3. electrical specifica tions 3.1 electrical charac teristics the l m151x3 - b3 ap requires two power inputs. one is employed to power the lcd electronics and to drive the tft array and liquid crystal. the second input which powers the ccfl, is typically generated by an inverter. the inverter is an external un it to the lcd. table 2 electrical characteristics: parameter symbol values units notes min. typ. max. module: power supply input voltage power supply input current power consumption v cc v dd i cc i dd p c 3.15 4.5 0.20 0.20 - 3.3 5. 0 0.23 0.2 5 2.1 3.45 5.5 0.26 0.30 3.0 vdc vdc a a watts 1 1 lamp operating voltage operating current established starting voltage at 25 at 0 operating frequency discharge stabilization time power consumption half life time v bl i bl v bs f bl t s p bl 585(9ma) 3.0 - - 30 - - 30000 605(8ma) 8.0 - - 50 - 9.7 - 720(3ma) 9.0 1020 1430 60 3 10.6 - v rms ma v rms v rms khz minutes watts hrs 2 3 4 5 6 7 notes 1: the specified current and power consumpti on are under the v dd = 5.0v , v cc = 3.3v, 25 and fv = 60hz condition power supply input current and typ. power consumption is measured while 256 gray pattern is displayed . the max. power consumption is measured while vertical 2line (full white) by 2line(f ull black) pattern is displayed. notes 2: the variance of the voltage is 10%. notes 3: the voltage above vs should be applied to the lamps for more than 1second for start - up. otherwise, the lamps may not be turned on. notes 4: the output of the inverte r must have symmetrical (negative and positive) voltage waveform and symmetrical current waveform. (unsymmetrical ratio is less than 10%). please do not use the inverter which has unsymmetrical voltage and unsymmetrical current and spike wave . lamp frequen cy may produce interference with horizontal synchronous frequency and as a result this may cause beat on the display. therefore lamp frequency shall be as away as
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 5 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 possible from the horizontal synchronous frequency and from its harmonics in order to prevent interference. notes 5: the brightness of the lamp after being lighted for 5 minutes is definded as 100%. this is the time required for the brightness of the center of the lamp to be not less than 95%. notes 6: the lamp power consumption shown above does not include loss of external inverter. notes 7: the life time is determined as the time at which brightness of lamp is 50% compared to that of initial value at the typical lamp current on condition of continuous operating at 25 2. 3.2 interface connections this lcm has four interface connections, a 20 pin connector and a 14 pin connector are used for the module electronics and , two three pin connectors are used for the integral backlight system. the electronics interface connector is a model df19k - 20p - 1h (20 pin connector) and the other model df19l - 14p - 1h (14 pin connector) manufactured by hirose . the pin configuration for the connector is shown in the table below. (lcd connector: df19k - 20p - 1h and df19l - 14p - 1h, mating connector: df19g - 20s - 1c and df19g - 14s - 1c. ) table 3 module connector pin configuration pin symbol i/o description pin symbol i/o description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 gnd gnd rx2+ rx2 - gnd rx1+ rx1 - gnd rx0+ rx0 - gnd rxc+ rxc - gnd gnd input input input inp ut input input input input input input input input input input input ground ground plus red tmds signal minus red tmds signal ground plus green tmds signal minus green tmds signal ground plus blue tmds signal minus blue tmds signal ground plu s main clock minus main clock ground nc nc nc nc nc ground 1 2 3 4 5 6 7 8 9 10 11 12 13 14 gnd vsync. hsync. gnd gnd vcc vcc vdd vdd vdd gnd input output output input input input input input input input input ground vsync. hsync. ground nc nc nc ground logic power +3.3v logic power +3.3v analog power +5v analog power +5v analog power +5v ground
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 6 of 22 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 note 1 all gnd (ground) pins should be connected together and to vss which should also be connected to the lcd?s metal frame. note 2 all v dd (po wer input) pins should be connected together. the backlight interface connector is a model bhr - 03vs - 1, manufactured by jst. the mating connector part number is sm02(8.0)b - bhs - 1 - tb or equivalent. the pin configuration for the connector is shown in the table below. table 4 backlight connector pin configuration pin symbol description notes 1 2 3 hv nc lv lamp power input (high) no connection lamp power input (low) 1 note 1: the input power terminal (high) is colored pink. 20 1 14 1 rear view of lcm for user connector df19k - 20p - 1h df19l - 14p - 1h
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 7 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 3.3 signal timing specifications this is the signal timing required at the input of the tmds transmitter. all of the interface signal timing should be satisfied with the following specifications for it?s proper operation. table 5 timing table item symbol min. typ. max. unit note dclk period t clk 65 15.4 65 15.4 65 15.4 mhz ns hsync period t hp 1100 1344 1364 t clk 1 w idth - active t wh 8 136 240 1 vsync period t vp 780 806 830 t hp frequency f v - 60 70 hz w idth - active t wv 2 6 24 t hp de horizontal back porch t hbp 10 160 - t clk 1 ( data horizontal front porch t hfp 10 24 - 1 enable ) vertical back porch t vbp 2 29 - t hp vertical front porch t vfp 2 3 - note 1 : the number of pixels in horizontal timing should keep always even pixels. if the value is odd number times of the unit, display control signal can be asynchronous.
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 8 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 3.4 signal timing waveforms d cl k hsync, vsync, de, data t cl k 0.5v cc valid invalid invalid da ta de(data enable) h s ync de(data enable) vsync de(data enable) 0.7vcc 0.3vcc t w t hp t hf t hbp t vp t w t vbp t vfp
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 9 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 3.5 color input data refer ence the brightness of each primary color (red, green and blue) is based on the 8 - bit gray scale data input for the color; the higher the binary input, the brighter the color. the table below provides a reference for color versus data input . table 6 color data reference input color data color red msb lsb green msb lsb blue msb lsb r7 r6 r5 r4 r3 r2 r1 r0 g 7 g 6 g 5 g 4 g 3 g 2 g 1 g 0 b7 b6 b5 b4 b3 b2 b1 b0 basic colors black red(255) green(255) blue(255) cyan ma genta yellow white 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 red red(000) dark red(001) red(002) red(253) red(254) red(255) bright 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 1 : 0 1 1 0 1 0 : 1 0 1 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 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 green(000)dark green(001) green(002) green(253) green(254) green(255)bright 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 1 : 0 1 1 0 1 0 : 1 0 1 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 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 blue(000) dark blue(001) blue(002) blue(253) blue(254) blue(255) bright 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 0 0 0 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 1 : 0 1 1 0 1 0 : 1 0 1
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 10 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 3.6 power sequence t 1 : 10ns ~ 20 ms (rise time, fall time of power supplies) t 2 : 100 ms (m in.) t 3 : ~50 ms(max.) t 4 : 100 ms (max.) t 5 : 1000 ms (min.) note 1: please avoid floating state of interface signal at invalid period. note 2: when the interface signal is invalid, be sure to pull down the power supply for lcd v cc to 0v. note 3: lamp power must be turn on after power supply for lcd and interface signal are valid. interface signal, v i (digital rgb signal, v sync , h sync , de, clock to panellink transm itter) power supply for backlight inverter power supply, v cc for digital logic power supply , v dd for analog circuits 90% 90% 10% 10% t 1 90% 10% t 1 t 2 t 2 t 1 t 5 t 1 t 4 t 4 t 3 t 2 customers can monitor v sync with v cc on. invalid period (monitoring v sync ) valid peri od valid period 0v 0v
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 11 of 22 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 3.7 vdd dip condition 1) 3.5v = vdd ? 4.5v td = 20ms 2) vdd ? 5.5v vdd - dip conditions should also follow the power up/down conditions for supply volt age note: this phenomenon is caused by row driver ic initialization after power on (1 vertical period) . 4 .5v 3. 5 v vdd td
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 12 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 4. optical specificatio ns 4.1 optical specifications optical characteristics are determined after the unit has been ?on? and stable for approximately 3 0 minutes in a dark environment at 25. the values specified are at an approximate distance 50cm from the lcd surface at a viewing angle of ? and ? equal to 0 ? and aperture 1 degree. the test equipment is photoresearch prichard spectroradiometer model 1980 b - sc or equivalent. the input signal voltage and timing specification are v dd of 5.0vdc, and vesa xga @60hz respectively. the input current of backlight is 8ma (f bl = 50khz) at the ground terminals. table 7 optical characteristics val ues parameter symbol min. typ. max. units notes contrast ratio surface luminance, white luminance variation luminance uniformity(tco?99) response time rise time delay time cie color coordinates red green blue white viewing angle by cr ? 5 x axis, right ( f =0o) x axis, left( f =180o) y axis, up( f =90o) y axis, down ( f =270o) half luminance angle x axis, right ( f =0o) x axis, left( f =180o) y axis, up( f =90o) y axis, down ( f =270o) cross talk vertical horizont al gray scale gamma value cr sb wh sb v l r tr tr r tr d x r y r x g y g x b y b x w y w 250 200 - - - 0.610 0.310 0.275 0.580 0.110 0.085 0.283 0.299 70 70 50 55 - - - - - 300 250 - 45 10 35 0.640 0.340 0.30 5 0.610 0.140 0.115 0.313 0.329 75 75 55 60 45 45 30 30 - 2.40 - - 30 1.7 60 15 45 0.670 0.370 0.335 0.640 0.170 0.145 0.343 0.359 - - - - - - - - 2.5 2.5 - cd/m 2 % ms degree, % 1 2 3 4 5 6 7 8 9
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 13 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 note 1: contrast ratio (cr) is defined mathematically as: (surface luminance with all white pixels) (surface luminance with all black pixels) contrast ratio shall be measured at the center of the display (location 1). no te 2: the luminance is the average l uminance value at 5 locations with full white screen . the 5 locations are the location number 1, 2 3, 4, 5 at the picture of note 3. note 3: the variation in surface luminance , sb v is defined as: maximum (b 1 , b 2 , ....b 13 ) - minimum (b 1 , b 2 , ....b 13 ) average (b 1 , b 2 , .... b 5 ) where b1 to b13 are the luminance with all pixels displaying white at 13 locations. 256 512 20mm 20mm 192 384 576 ( p i xe l) 5 4 3 9 11 1 2 13 10 8 7 6 2 1 768 note 4: tco? 99 certification requirements and test methods for environmental labelling of displays [flat] report no.2 ( x1.5.2 luminance uniformity) l r = ((l max,+30deg . / l min,+30deg. ) + (l max, - 30deg . / l min, - 30deg. )) / 2 note 5: the response time is defined as the following figure and shall be measured by switching the input signal for ?black? and ?white?. tr r tr d 100 90 10 0 % o p ti cal re sponse w h ite b l ack w h i te ? 100(%)
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 14 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 note 6: viewing angle is the angle at which the contrast ratio is greater than 5. ?? = 90? ( 12 : 00) yu ?? = 0? z z' yd ? ? ?? = 180 ? ( 9 : 00) a ?? = 0? ( 3 : 00) xr ?? = 270? ( 6 : 00) tft lcd modu le xl note 7: half luminance angles half luminance angles are defined as the up, do wn, left, and right angular boundaries at which the luminance value is 50% of the luminance value measured on - axis. measurements shall be done at the center of the display area (location 1) with a full white image. note 8: cross talk shall be measured at one point. luminance at position p a - luminance at position p b vertical crosstalk ratio =100 luminance at position p a luminance at position p c - luminance at position p d horizontal cross talk ratio =100 luminance at position p c pattern a pattern b mid - gray : gs(s)=127) (background:gs(s)=127, rectangular:gs(s)=0) a/8 1.1.1.1.1 b a a/2 b/2 b/4 b/2 b/4 a/4 a/2 a/4 p a p c p b p d
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 15 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 note 9: gray scale relative brightness (%) n gs(s) min. typ. max. remark 0 0 - 0.32 0.69 1 31 - 0.78 1.55 2 63 1.3 3.26 5.52 3 95 5.1 8.7 12.5 4 127 12.0 17.5 24.0 5 159 23.3 31.9 41.5 6 191 39.5 51.7 62.0 7 223 61.5 72.5 84.5 8 255 100 100 100
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 16 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 5. mechanical character istics the contents provide general mechanical characteristics for the model lm151x3 - b3a p. in addition, the figures in the next page are detailed mechanical drawings of the lcd. outside dimensions: horizontal 352.0 vertical 263 .5 depth 16.0 bezel area: horizontal 311.2 vertical 234. 4 active display area: horizontal 307. 2 mm vertical 230. 4 mm weight (approximate): 1500g (typ), 1600 g(max) surface treatment: hard coating 3h. anti - glare treatment of the front polarizer
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 17 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 < front vie w >
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 18 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 < rear view > 6. *. when a p3 p anel is applied, a ?2? mark on the model name label is deleted.
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 19 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 6. reliablity environment test condition no. test item conditions 1 high temperature storage test ta = 60 240h 2 low temperature storage test ta = - 20 240h 3 high temperature operation test ta = 50 50%rh 240h 4 low temperature operation test ta = 0 240h 5 vibration test (non - operating) wave form: random vibration level: 1.0g rms bandwidth: 10 - 500hz duration: x,y,z, 20 min one time each direction 6 shock test (non - operating) shock level: 120g waveform: half sine wave, 2ms direc tion: x, y, z one time each direction 7 altitude storage :40,000 ft result evaluation criteria there should be no change which might affect the practical display function when the display quality test is conducted under normal oper ating condition. - on/off cycle: the display module will be capable of being operated over 24,000 on/off cycles (lamp power & vcc on/off)
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 20 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 7. 7. international sta ndards 7.1 safety a) ul 1950 third edition, underwriters laboratories, inc. jan. 28, 1995. standard for safety of information technology equipment including electrical business equipment. b) can/csa c22.2 no. 950 - 95 third edition, canadian standards association, jan. 28, 1995. standard for safety of information technology equipment including electrical business equipment. c) en 60950 : 1992 + a1 : 1993 + a2 : 1993 + a3 : 1995 + a4 : 1997 + a11 : 1997 ec 950 : 1991 + a1 : 1992 + a2 : 1993 + a3 : 1995 + a4 : 1996 european committee for electrotechnical standardization (cenelec) european stand ard for safety of information technology equipment including electrical business equipment. 8. packing 8.1 designation of lot mark a) lot mark a, b , c : inch code d : year e: month f,g : panel code h: assemblely code i, j, k, l ,m : serial no. note 1: year year 98 99 2000 2001 2002 2003 2004 2005 2006 2007 2008 mark 8 9 0 1 2 3 4 5 6 7 8 2. month month jan feb. mar. apr. may jun. jun. aug. sep. oct. nov. dec. mark 1 2 3 4 5 6 7 8 9 a b c k j i h g f e d c b a l m
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x 3 - b3pl rev. 1.0 page 21 of 2 2 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 b) location of lot mark serial no. is printed on the label. t he 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: 8 pcs b) box size: 365mm 345 mm 449 mm 9. precautions ? you must mount a module using holes arrange d in four corners or four sides. ? 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 tr ansmitted directly to the module. ? please attach a transparent protective plate to the surface in order to protect the polarizer. transparent protective plate should have sufficient strength in order to resist external force. ? you should adopt radiation structure to satisfy the temperature specification. ? acetic acid type and chlorine type materials for the cover case are not desirable because the former generates corrosive gas of attacking the polalizer at high temperature and the latter causes circuit break by electro - chemical reaction. ? do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than hb pencil lead. 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.) ? when the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like chamois soaked with petrolium benzene. normal - hexane is recommended for cleani ng the adhesives used to attach front / rear polarizers. do not use acetone, toluen and alcohol because they cause chemical damage to the polarizer. ? w ipe off saliva or water drops as soon as possible. their long time contact with polarizer causes deform ations and color fading. ? do not open the case because inside circuits do not have sufficient strength. 9.1 operating precautions ? the spike noise causes the mis - operation of circuits. it should be lower than following voltage: v = ? 200mv (over and under shoot voltage). ? response time depends on the temperature (in lower temperature, it becomes longer) .
title: lm151x3 - b3pl liquid crystal displ ay specifications lm151x3 - b3pl rev. 1.0 page 22 of 22 data display ag industriestrasse 1 d - 82110 germering may 2001 http://www.datadisplay.de tel.: +49 - 89 - 894450 - 0 fax: +49 - 89 - 894450 - 90 ? brightness depends on the temperature (in lower temperature, it becomes lower). in lower temperature, response time (required time that brightness is stable after turned on) becomes longer. ? be careful for condensation at sudden temperature change. condensation makes damage to polarizer or electrical contacted parts. and after fading condensation, smear or spot will occur. ? when fixed patterns are dis played for a long time, remnant image is likely to occur. ? a module has high frequency circuit. if you need to shield the electromagnetic noise, please do in yours. when a back - light unit is operating, it sounds. if you need to shield the noise, please do in yours. 9.2 electrostatic discharge control since a module is composed of electronic 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 d irectly. 9.3 precautions for strong light exposure strong light exposure causes degradation of polarizer and color filter. 9.4 storage ? when storing modules as spares for a long time, the following precautions are necessary. ? store them in a dark place. do not expose the module to sunlight or fluorescent light. keep the temperature between 5 and 35 at normal humidity. ? 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 handling precautions for protection film ? 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 wi th well ion - blown equipment or in such a condition, etc. ? the protection film is attached to the polarizer with a small amount of glue. if some stress is applied to rub the protection film against the polarizer during the time you peel off the film, the glue is apt to remain on the polarizer. please carefully peel off the protection film without rubbing it against the polarizer. ? when the module with protection film attached is stored for a long time, sometimes there remains a very small amount of glue s till on the polarizer after the protection film is peeled off. ? you can remove the glue easily. when the glue remains on the polarizer surface or its vestige is recognized, please wipe them off with absorbent cotton waste or other soft material like chamo is soaked with normal - hexane.

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