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2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 1 / 2 6 specific ation for approval ( ) preliminary specification ( ) final specification title 15.1? xga tft lcd buyer compal electronics inc. supplier lg .philips lcd co., ltd. model model LM151X3-A2 signature / date approved by s.h.kang / g.manager date / reviewed by g. t. kim/ s.engineer / prepared by s. g. hong/ s.engineer please return 1 copy for your confirmation with your signature and comments. product engineering dept. lg. philips lcd co., ltd . al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 2 / 2 6 contents no. item page - cover 1 - contents 2 - record of revisions 3 1 general description 4 2 absolute maximum ratings 5 3 electrical specifications 6 3-1 electrical characteristics 6 3-2 interface connections 7 3-3 signal timing specifications 9 3-4 signal timing waveforms 10 3-5 color input data reference 11 3-6 power sequence 12 3-7 vcc dip condition 13 4 optical specifications 14 5 mechanical characteristics 17 6 reliability 20 7 international standards 21 7-1 safety 21 7-2 emc 21 8 packing 22 8-1 designation of lot mark 22 8-2 packing form 22 9 precautions 25 al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 3 / 2 6 records of revisions version no date page description 0.0 0.1 0.2 oct. 30, 1999 nov. 19, 1999 jan. 19, 2000 9 18 first draft. changed the signal timing specifications 1) hsync. period 2) de horizontal porch. changed lamp wire length : 65mm 126mm al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 4 / 2 6 1. general description the LM151X3-A2 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-pixels 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-A2 has been designed to apply the ttl interface method . the lm151x3 -a2 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-pixels, the lm151x3 -a2 characteristics provide an excellent flat panel display for office automation products such as monitors. general 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. by 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 / 9.7 watts ccfl ( typ. w ith 64 gray pattern) weight 1500 g ( typ) display operating mode transmissive mode, normally white surface treatments hard coating(3h), anti-glare treatment of the front polarizer column driver circuit row driver circuit tft-lcd (1024 768) timing control block power block backlight ass?y cn1 cn2 cn3 al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 5 / 2 6 2. absolute maximum ratings the following are maximum values which, 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 t op t st -0.5 0 -20 + 5 .8 +50 +60 vdc o o at 25 o 1 ,2 1,2 note: 1. temperature at 5mm above display center of lcd module . ta 40 o : 90%rh max. ta 40 o : absolute humidity shall be less than ta = 40 o 90%rh . these shall be no dew condensation. 2. humidity min. 5%rh, max. 90%rh al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 6 / 2 6 3. electrical specifications 3-1. electrical characteristics the l m151x3 -a2 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 unit 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 lamp operating voltage operating current established starting voltage at 25 at 0 operating frequency power consumption life time v cc i cc p c v bl i bl v bs f bl p bl 4.5 - - 585(9ma) 3.0 - - 30 - 30,000 5. 0 0.42 0 2.1 605(8ma) 8.0 - - 50 9.7 - 5.5 0. 550 3.3 720(3ma) 9.0 1020 1400 60 10.6 - vdc a watts v rms ma v rms v rms khz watts hrs 1 1 2 3 4 5 8marms notes: 1. the specified current and power consumption are under the vcc = 5.0v , 25 , fv = 60hz condition power supply input current and typ. power consumption is measured while 64 gray pattern is displayed the max. power consumption is measured while full black pattern is displayed. 2. the variance of the voltage is 10%. 3. the transformer output voltage in the inverter must be high considering to the loss of the ballast capacitor in the inverter. 4. the lamp power consumption shown above does not include loss of external inverter. 5. the life time is determined as the time at which brightness of lamp is 50% compare to that of initial value at the typical lamp current on condition of continuous operating on the normal temperature. al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 7 / 2 6 3-2. interface connections this lcd employs three interface connections, a 80 pin connector is used for the module electronics and two connectors, a three pin connector, are used for the integral backlight system. the electronics interface connector is a model 53475 (53643 ) manufactured by molex. the pin configuration for the connector is shown in the table below. (lcd connector : molex 53475, mating connector : molex 52760) table 4 module connector pin configuration pin symbol description pin symbol description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 gnd ro0 ro1 ro2 ro3 gnd ro4 ro5 ro6 ro7 gnd go0 go1 go2 go3 gnd go4 go5 go6 go7 gnd bo0 bo1 bo2 bo3 gnd bo4 bo5 bo6 bo7 gnd re0 re1 re2 re3 gnd re4 re5 re6 re7 system ground red data 0 (odd), lsb red data 1 (odd) red data 2 (odd) red data 3 (odd) system ground red data 4 (odd) red data 5 (odd) red data 6 (odd) red data 7 (odd), msb system ground green data 0 (odd), lsb green data 1 (odd) green data 2 (odd) green data 3 (odd) system ground green data 4 (odd) green data 5 (odd) green data 6 (odd) green data 7 (odd), msb system ground blue data 0 (odd), lsb blue data 1 (odd) blue data 2 (odd) blue data 3 (odd) system ground blue data 4 (odd) blue data 5 (odd) blue data 6 (odd) blue data 7 (odd), msb system ground red data 0 (even), lsb red data 1 (even) red data 2 (even) red data 3 (even) system ground red data 4 (even) red data 5 (even) red data 6 (even) red data 7 (even), msb 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 gnd ge0 ge1 ge2 ge3 gnd ge4 ge5 ge6 ge7 gnd be0 be1 be2 be3 gnd be4 be5 be6 be7 gnd gnd dclk gnd gnd hsync gnd gnd de vsync vdd vdd vdd vdd vdd n.c n.c n.c n.c gnd system ground green data 0 (even), lsb green data 1 (even) green data 2 (even) green data 3 (even) system ground green data 4 (even) green data 5 (even) green data 6 (even) green data 7 (even), msb system ground blue data 0 (even), lsb blue data 1 (even) blue data 2 (even) blue data 3 (even) system ground blue data 4 (even) blue data 5 (even) blue data 6 (even) blue data 7 (even), msb system ground system ground data input clock system ground system ground horizontal sync signal system ground system ground data enable signal vertical sync signal power supply for lcd module power supply for lcd module power supply for lcd module power supply for lcd module power supply for lcd module . system ground notes: 1. all gnd (ground) pins should be connected together and to vss which should also be connected to the lcd?s metal frame. 2. all v dd (power input) pins should be connected together. al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 8 / 2 6 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 5 backlight connector pin configuration pin symbol description notes 1 2 3 hv nc lv lamp power input (high) no connect lamp power input (low) 1 notes: 1. the input power terminal (high) is colored pink. top side back side of lcm bottom side pin 80 pin 79 pin 2 pin 1 al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 9 / 2 6 3-3. signal timing specifications this is the signal timing required at the input of the user connector. all of the interface signal timing should be satisfied with the following specifications for it?s proper operation. table 6 timing table item symbol min. typ. max. unit note frequency t clk - 32.5 39.5 mhz w idth-low t w cl 7 - - ns dclk w idth-high t w ch 7 - - ns hsync period t hp 528 672 - t clk w idth-active t wh 4 68 - setup time t hc 5 - - ns for dclk vsync period t vp 777 806 - t hp frequency f v - 60 75 hz w idth-active t wv 1 - - t hp de horizontal back porch t hbp 4 - - t clk ( data horizontal front porch t hfp 4 - - enable ) vertical back porch t vbp 1 - - t hp vertical front porch t vfp 1 - - set up time t s i 5 - - ns for dclk hold time t h i 5 - - ns for dclk set up time t s d 4 - - ns for dclk data hold time t hd 4 - - ns for dclk al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 10 / 2 6 3-4. signal timing waveforms data- enable t wcl 0.7v dd 0.7v dd 0.5v dd 0.5v dd 0.5v dd 0.3v dd 0.3v dd t clk t wch t hd t sd t hv t wh t hp t hfp t hbp t vp t wv t vbp t vfp t hc main clock hsync vsync hsync vsync data- enable main clock t hi t si data (re0~re7,ro0~ro7, ge0~ge7,go0~go7, be0~be7,bo0~bo7) al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 11 / 2 6 3-5. color input data reference 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 7 color data reference input color data color red msb lsb green msb lsb blue msb lsb r o 7 r e 7 r o 6 r e 6 r o 5 r e 5 r o 4 r e 4 r o 3 r e 3 r o 2 r e 2 r o 1 r e 1 r o 0 r e 0 g o 7 g e 7 g o 6 g e 6 g o 5 g e 5 g o 4 g e 4 g o 3 g e 3 g o 2 g e 2 g o 1 g e 1 g o 0 g e 0 b o 7 b e 7 b o 6 b e 6 b o 5 b e 5 b o 4 b e 4 b o 3 b e 3 b o 2 b e 2 b o 1 b e 1 b o 0 b e 0 basic colors black red(255) green(255) blue(255) cyan magenta 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 al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 12 / 2 6 3-6. power sequence parameter values units min. typ. max. t 1 t 2 t 3 t 4 t 5 t 6 t 7 - 0.01 300 300 0.01 0.01 1 - - - - - - - 15 50 - - 20 10 - ms ms ms ms ms ms s ec notes: 1. please avoid floating state of interface signal at invalid period. 2. when the interface signal is invalid, be sure to pull down the power supply for lcd v cc to 0v. 3. lamp power must be turn on after power supply for lcd and interface signal are valid. t 6 interface signal, v i (lvds signal of transmitter) power for lamp power supply for lcd v cc 90% 10%10% 0v 90% t 1 t 2 t 5 valid 0v off off lamp on t 7 t 3 t 4 al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 13 / 2 6 3-7. vcc dip condition 1)3.5v vcc 4.5v td 20ms 2) vcc 5.5v vcc-dip conditions should also follow the power up/down conditions for supply voltage notes :this phenomenon is caused by row driver ic initialization after power on (1 vertical period) . 4 .5 v 3. 5 v vcc td al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 14 / 2 6 4. optical specifications 4. 1 optical specifications optical characteristics are determined after the unit has been ?on? and stable for approximately 30 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 f and q equal to 0 and aperture 1 degree. the test equipment is photoresearch prichard spectroradiometer model 1980b-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 3 optical characteristics values parameter symbol min. typ. max. units notes contrast ratio luminance , white lunminance variation luminance uniformity(tco?99) response time rise time decay time cie color coordinates red green blue white viewing angle by cr 3 5 x axis, right ( =0o) x axis, left( =180o) y axis, up( =90o) y axis, down ( =270o) cross talk gray scale 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 55 50 - 300 250 - 45 10 35 0.640 0.340 0.30 5 0.610 0.140 0.115 0.313 0.329 75 75 60 55 - - - 30 1.7 55 15 40 0.670 0.370 0.33 5 0.640 0.170 0.145 0.343 0.359 - - - - 1.2 - cd/m 2 % ms degree, % 1 2 3 4 5 6 7 8 notes 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). 2. the luminance is luminance value at center point with full white screen .
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 15 / 2 6 3. the variation in surface luminance s, 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 ( pixel) 5 4 3 9 11 1 2 13 10 8 7 6 2 1 768 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 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 % optical response white black white 6. viewing angle is the angle at which the contrast ratio is greater than 5. f = 90 ? (12:00) yu q = 0 ? z z' yd q f f = 180 ? (9:00) a f = 0 ? (3:00) xr f = 270 ? (6:00) tft lcd module xl 100(%) al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 16 / 2 6 7 . cross talk shall be measured at one point. ? luminance at pattern a - luminance at pattern b ? crosstalk ratio = 100 luminance at pattern a pattern a pattern b (mid- gray : gs(s)=127) ( background :gs(s)=127, rectangular:gs(s)=0) 8. gray scale relative brightness(%) n gs(s) typical remark 0 0 0.28 1 31 1.0 2 63 3.3 3 95 8.2 4 127 15.9 5 159 28.1 6 191 46.1 7 223 68.3 8 255 100 1/3 1/3 1/3 1/3 1/3 1/3 1/6 1/6 al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 17 / 2 6 5. mechanical characteristics the contents provide general mechanical characteristics for the model LM151X3-A2. 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 al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 18 / 2 6 < front vie w > al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 19 / 2 6 < rear vie w > al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 20 / 2 6 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 direction: x, y, z one time each direction 7 altitude storage :40,000ft {result evaluation criteria} there should be no change which might affect the practical display function when the display quality test is conducted under normal operating condition. - on/off cycle : the display module will be capable of being operated over 24,000 on/off cycles (lamp power & vcc on/off) al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 21 / 2 6 7. international standards 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 iec 950 : 1991 + a1 : 1992 + a2 : 1993 + a3 : 1995 + a4 : 1996 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 electronic 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 interference characteristics of information technology equipment.? international special committee on radio interference c) en 55022 ?limits and methods of measurement of radio interference characteristics of information technology equipment.? european committee for electrotechnical standardization (cenelec) ,1988 al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 22 / 2 6 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 b) location of lot mark 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 : 8 pcs b) box size : 365mm 345mm 449mm k j i h g f e d c b a l m al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 23 / 2 6 al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 24 / 2 6 al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 25 / 2 6 9.precautions 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 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. (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 polalizer 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 soaked with petrolium benzene. normal-hexane is recommended for cleaning the adhesives used to attach front / rear polarizers. do not use acetone, toluen and alcohol because they cause chemical damage to the polarizer. (8) w ipe off saliva or water drops as soon as possible. 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 condensation, smear or spot will occur. (5) when fixed patterns are displayed for a long time, remnant image is likely to occur. (6) 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. al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2
2727 00-9-19 lm151x3 -a2 liquid crystal display product specification ver 0. 2 jan 19,2000 page 26 / 2 6 9.3 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 directly. 9.4 precautions for strong light exposure strong light exposure causes degradation of polarizer and color filter. 9.5 storage 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 and 35 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. 9.6 handling precautions for protection film (1) 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) 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. (3) 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 polarizer after the protection film is peeled off. (4) 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 chamois soaked with normal-hexane . al pha point lt d. p.o. b ox 41 00 75 1 he l sin ki , fi nl and h t t p : / / www . al ph a.f i t el.: + 35 8 - 9- 34 64 3 4 1 fa x : + 35 8 - 9 - 34 6 4 3 4 2

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