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product specification 1 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 specification for approval 15.0 xga tft lcd title model buyer *when you obtain standard approval, please use the above model name without suffix lp150x05 *model b2 suffix lg.philips lcd co., ltd. supplier please return 1 copy for your confirmation with your signature and comments. / / / date signature ) ) ( ( final specification preliminary specification products engineering dept. lg. philips lcd co., ltd h.j. an / engineer y.s. kim / engineer prepared by m.j. lee / engineer reviewed by s.c. yun / chief engineer date signature www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 2 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 contents 10 8 interface connections 3-2 color input data refernece 3-5 22 designation of lot mark 8-1 22 packing form 8-2 22 packing 8 24 precautions 9 21 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 charactreistics 3-1 9 signal timing specifications 3-3 9 signal timing waveforms 3-4 11 power sequence 3-6 12 optical sfecifications 4 16 mechanical characteristics 5 20 reliablity 6 21 international standards 7 21 safety 7-1 page item no 25 storage 9-5 25 handling precautions for protection film 9-6 25 precautions for strong light exposure 25 electrostatic discharge control 9-3 24 mounting precautions 24 operating precautions 9-2 9-1 9-4 label description 8-3 23 www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 3 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 record of revisions note final version - dec. 31. 2002 1.3 description page revision date revision no www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 4 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 1. general description general features 6-bit, 262,144 colors color depth 1024 horiz. by 768 vert. pixels rgb strip arrangement pixel format 150 cd/m 2 (typ.) luminance, white total 4.65 watt(typ.) power consumption 550 g (typ.) weight transmissive mode, normally white display operating mode hard coating(3h) anti-glare treatment of the front polarizer surface treatment 0.297 mm x 0.297 mm pixel pitch 317.3(h) x 241.5(v) x 5.7(d) mm(typ.) outline dimension 15.0 inches(38.1cm) diagonal active screen size the lp150x05 is a color active matrix liquid crysta l display with an integral cold cathode fluorescent lamp(ccfl) backlight system. the matrix employs a-s i thin film transistor as the active element. it is a transmissive type display operating in the normally white mode. this tft-lcd has 15.0 inches diagonally measured active display area with xga re solution(768 vertical by 1024 horizontal pixel arra y) each pixel is divided into red, green and blue sub- pixels or dots which are arranged in vertical strip es. gray scale or the brightness of the sub-pixel color is determined with a 6-bit gray scale signal for e ach dot, thus, presenting a palette of more than 262,144 col ors. the lp150x05 has been designed to apply the interfac e method that enables low power, high speed, low emi. flat link must be used as a lvds(low volta ge differential signaling) chip. the lp150x05 is intended to support applications whe re thin thickness, low power are critical factors and graphic display are important. in combination w ith the vertical arrangement of the sub-pixels, the lp150x05 characteristics provide an excellent flat d isplay for office automation products such as notebook pc. c n 1 lvds & timing control block power block column driver circuit c tft-lcd (1024 x 768) backlight lamp ass'y j1 :control & data :power www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 5 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 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 storage operation 10 20 30 40 50 60 70 80 0 -20 dry bulb temperature [ ] 10 % 20 % 40 % 60 % 90% 80% 0 10 20 30 40 50 60 wet bulb temperature [ ] humidity[(%)rh] at 25 5 c vdc 0.3 -0.3 gnd power input voltage-off units 1 %rh 90 10 h op operating ambient humidity 1 %rh 90 10 h st storage humidity 1 c 60 -20 t st storage temperature 1 c 50 0 t op operating temperature at 25 5 c vdc 4.0 2.7 vcc power input voltage-on max min parameter notes values symbol note : 1. temperature and relative humidity range a re shown in the figure below. wet bulb temperature should be 39 c max, and no condensation of water. 2. condition 1) non-operation, 150 ? -330 ? , 25 , 40~60%rh 2) i/f connector pins are subjected. 3) the surface of metal bezel and lcd are subjected. 4) discharge interval time 1sec, 10 times each plac e 2 electrostatic durability (esd) v esd kv 8.0 www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 6 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 3. electrical specifications 3-1. electrical characteristics the lp150x05 requires two power inputs. one is emp loyed to power the lcd electronics and to drive the tft array and liquid crystal. the second input whic h powers the ccfl, is typically generated by an inverter. the inverter is an external unit to the l cd. table 2. electrical characteristics note : the design of the inverter must have specifi cations for the lamp in lcd assembly . the performance of the lamp in lcm, for example lif e time or brightness, is extremely influenced by the characteristics of the dc-ac inverter. so all t he parameters of an inverter should be carefully designed so as not to produce too much leakage curr ent from high-voltage output of the inverter. when you design or order the inverter, please make sure unwanted lighting caused by the mismatch of the lamp and the inverter(no lighting, flicker, etc ) never occurs. when you confirm it, the lcd C assembly should be operated in the same condition a s installed in you instrument. 1. the specified current and power consumption are under the vcc=3.3v, 25 c , f v =60hz condition whereas windows pattern is displayed and f v is the frame frequency. 2. this impedance value is needed to proper display and measured from lvds t x to the mating connector of the lcd. 3. the variance of the voltage is 10%. 4. fos, and reliability test condition is at 6.0ma 5. the voltage above v s should be applied to the lamps for more than 1 seco nd for start-up. otherwise, the lamps may not be turned on. the used lamp current is the lamp typical current. 2 ohm 110 100 90 zm differential impedance 8 watt 4.32 3.93 - p bl power consumption 7 min 3 - - ts discharge stabilization time at 0 c at 25 c v rms 1100 - - 6 khz 80 60 40 f bl operating frequency 5 vs established starting voltage v rms 1000 - - 3 v rms 890 655 630 v bl operating voltage 4 ma rms 6.3 6.0 2.0 i bl operating current lamp : 1 watt 0.85 0.72 - pc power consumption vdc 3.6 3.3 3.0 vcc power supply input voltage 1 ma 258 219 - i cc power supply input current window 9 hrs - - 10,000 life time module : parameter symbol max typ min notes unit values ma 270 230 - ma 310 260 - full black 2 vertical line(v0/v7) www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 7 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 6. the output of the inverter must have symmetrical (negative and positive) voltage waveform and symmetrical current waveform.(unsymmetrical ratio i s less than 10%) please do not use the inverter which has unsymmetrical voltage and unsymmetrical c urrent and spike wave. lamp frequency may produce interface with horizonta l synchronous frequency and as a result this may cause beat on the display. therefore lamp frequency shall be as away possible from the horizontal synchronous frequency and from its harmonics in ord er to prevent interference. 7. lets define the brightness of the lamp after be ing lighted for 5 minutes as 100%. t s is the time required for the brightness of the cent er of the lamp to be not less than 95%. 8. the lamp power consumption shown above does not include loss of external inverter. the used lamp current is the lamp typical current. 9. the life is determined as the time at which brig htness of the lamp is 50% compared to that of initi al value at the typical lamp current on condition of c ontinuous operating at 25 2 c ? requirements for a system inverter design, which is intended to have a better display performance, a better power efficiency and a more reliable lamp, are following. it shall help increase the lamp lifetime and reduce leakage current. a. the asymmetry rate of the inverter waveform shou ld be less than 10%. b. the distortion rate of the waveform should be wi thin ? 2 10%. * inverter output waveform had better be more simil ar to ideal sine wave. i p i -p * asymmetry rate: | i p C i Cp | / i rms * 100% * distortion rate i p (or i Cp ) / i rms ? do not attach a conducting tape to lamp connecting wire. if the lamp wire attach to a conducting tape, tft-l cd module has a low luminance and the inverter has abnormal action. because leakage current is occ urred between lamp wire and conducting tape. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 8 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 3-2. interface connections table 3. module connector pin configuration (cn1) notes description symbol pin [lvds transmitter] ti, sn75lvds84 or equivalent [lvds receiver] thine, thc63lvdf64a [connector] lcd : fi-xb30sr-hf11, jae * jae fi-xb30sx-hfxx or jae fi-xb30s-hf or equivalent. matching : jae fi-x30m or equivalent [connector pin arrangement] lcd rear view the interface connections are compatible with isp (industry standard panels) 15.0 mounting and to p level interface requirements (version2, june,2000) defined by spwg (standard panels working group). this lcd employs two interface connections, a 30 pi n connector is used for the module electronics and the other connector is used for the integral ba cklight system. the electronics interface connector is a model fi-x b30sr-hf11 manufactured by jae. the pin configuration for the connector is shown in the tab le below. note: all gnd(ground) pins should be connected toge ther and to gnd which should also be connected to the lcds metal frame. all vcc (power input) pins s hould be connected together. the backlight interface connector is a model bhsr-0 2vs-1, manufactured by jst. the mating connector part number is sm02b-bhss-1 or equivalent. table 4. backlight connector pin configuration (j1 ) notes : 1. the high voltage side terminal is color ed pink and the low voltage side terminal is blue 1 power supply for lamp (low voltage side) lv 2 1 power supply for lamp (high voltage side) hv 1 notes description symbol pin 1 30 + lvds differential clock input clkin + 18 ground vss 19 no connection nc 20 power supply, 3.3v typ. vcc 2 power supply, 3.3v typ. vcc 3 no connection (ddc 3.3v power) v edid 4 no connection nc 5 no connection (ddc clock) clk edid 6 no connection (ddc data) data edid 7 - lvds differential data input (r0-r5, g0) r in 0 - 8 + lvds differential data input (r0-r5, g0) r in 0 + 9 ground vss 10 - lvds differential data input (g1-g5, b0-b1) r in 1 - 11 + lvds differential data input (g1-g5, b0-b1) r in 1 + 12 ground vss 13 - lvds differential data input (b2-b5, hs, vs, de) r in 2 - 14 + lvds differential data input (b2-b5, hs, vs, de) r in 2 + 15 ground vss 16 - lvds differential clock input clkin - 17 vss ground 1 ground vss 28 no connection nc 29 no connection nc 30 no connection nc 21 ground vss 22 no connection nc 23 no connection nc 24 ground vss 25 no connection nc 26 no connection nc 27 www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 9 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 3-3. signal timing specifications table 5. timing table this is the signal timing required at the input of the user connector. all of the interface signal ti ming should be satisfied with the following specifications and spe cifications of lvds tx/rx for its proper operation . 3-4. signal timing waveforms data enable, hsync, vsync hsync date enable vsync date enable t wh t hp t hfp t hbp t vp t wv t vbp t vfp t wha t wva condition : vcc =3.3v low: 0.3vcc high: 0.7vcc t clk - 160 10 t hbp horizontal back porch - 24 10 t hfp horizontal front porch t hp - 29 2 t vbp vertical back porch - 3 1 t vfp vertical front porch t hp 830 806 780 t vp period 24 6 1 t wv width 240 136 8 t wh width t clk 1364 1344 1206 t hp period hsync 1) vsync data enable mhz 65 65 43 f clk frequency dclk note unit max typ min symbol item t clk= 1/f clk 60 60 40 fv frequency 1) 60 at normal mode, 50, 40 at power save mode. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 10 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 3-5. color input data reference the brightness of each primary color (red,green and blue) is based on the 6-bit gray scale data input for the color ; the higher the binary input, the brighter t he color. the table below provides a reference for color versus data input. table 6. color data reference 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 green (00) green 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 green (01) ... 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 green (62) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 green (63) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red (00) red 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 red (01) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 red (62) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 red (63) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 blue (01) 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 blue (62) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 blue (63) blue (00) white yellow magenta cyan blue green red black 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 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 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 blue msb lsb green msb lsb red msb lsb b 5 b 4 b 3 b 2 b 1 b 0 g 5 g 4 g 3 g 2 g 1 g 0 r 5 r 4 r 3 r 2 r 1 r 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 blue color input color data www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 11 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 3-6. power sequence t 6 interface signal, v i (lvds signal of transmitter) power for lamp power supply for lcd vcc 90% 10% 10% 0v 90% t 1 t 2 t 5 valid data 0v off off lamp on t 7 t 3 t 4 notes : 1. please avoid floating state of interfac e signal at invalid period. 2. when the interface signal is invalid, be sure to pull down the power supply for lcd vcc to 0v. 3. lamp power must be turn on after power supply fo r lcd and interface signal are valid. table 7. power sequence table ms - - 100 t 7 ms 100 - 0 t 6 ms 50 - 0 t 5 ms - - 0 t 4 ms - - 200 t 3 ms 50 - 0 t 2 ms 10 - - t 1 max. typ. min. unit value parameter www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 12 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 4. optical specification table 8. optical characteristics ta=25 c, vcc=3.3v, f v =60hz dclk= 65mhz, i bl = 6.0ma fig. 1 optical characteristic measurement equipment and method lcd module optical stage(x,y) pritchard 880 or equivalent 50cm optical characteristics are determined after the un it has been on and stable for approximately 30 min utes in a dark environment at 25 c . the values specified are at an approximate distan ce 50cm from the lcd surface at a viewing angle of f and q equal to 0 . fig. 1 presents additional information concerning t he measurement equipment and method. 5 viewing angle color coordinates 4 response time 0.161 0.131 0.101 by 0.341 0.313 0.285 wx white y axis, down ( f =270 ) y axis, up ( f =90 ) x axis, left ( f =180 ) x axis, right( f =0 ) degree - 45 40 q r degree - 45 40 q l degree - 15 10 q u degree - 35 30 q d blue 0.349 0.329 0.309 wy 6 gray scale green red decay time rise time 0.339 0.309 0.279 gx 0.568 0.538 0.508 gy 0.594 0.564 0.534 rx 0.364 0.334 0.304 ry ms 40 30 - tr d 3 1.54 - - d white luminance variation 0.185 0.155 0.125 bx ms 20 10 - tr r max typ min 1 - 200 120 cr contrast ratio 2 cd/m 2 - 150 120 l wh surface luminance, white (center) parameter symbol notes units values www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 13 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 notes 1. contrast ratio(cr) is defined mathematical ly as : surface luminance with all white pixels contrast ratio = surface luminance with all black pixels 2. surface luminance is the center point across the lcd surface 50cm from the surface with all pixels displaying white. for more informa tion see fig 1 & 2., when i bl =6.0ma. 3.the variation in surface luminance , the panel to tal variation ( d white ) is determined by measuring l on at each test position 1 through 5, and then dividin g the maximum l on of 5 points luminance by minimum l on of 5 points luminance. for more information see fi g 2. d white = maximum(l 1 ,l 2 , l 5 ) / minimum(l 1 ,l 2 , l 5 ) 4. response time is the time required for the displ ay to transition from white to black(risetime, tr r ) and from black to white(decay time, tr d ). for additional information see fig 3. 5. viewing angle is the angle at which the contrast ratio is greater than 10. the angles are determined for the horizontal or x axis and the ver tical or y axis with respect to the z axis which is normal to the lcd surface. for more information see fig 4. 6. gray scale specification * f v =60hz 100 l63 72 l55 12 l23 21 l31 35 l39 52 l47 5 l15 1 l7 0 l0 luminance [%] (typ) gray level www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 14 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 fig. 3 response time the response time is defined as the following figur e and shall be measured by switching the input sign al for black and white. tr r tr d 100 90 10 0 % optical response white black white fig. 2 luminance & luminance variation : active area a : h/4 mm b : v/4 mm points: 5points h a v b h,v l4 l5 l1 l2 l3 center point www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 15 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 fig. 4 viewing angle normal y eye f q f = 0 , right f = 180 , left f = 270 , down f = 90 , up www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 16 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 5. mechanical characteristics the contents provide general mechanical characteris tics for the model lp150x05. in addition the figure s in the next page are detailed mechanical drawing of the lcd. 228.096 mm vertical hard coating(3h) anti-glare treatment of the front polarizer surface treatment 550g (typ.) 565g (max.) weight 231.4 0.5mm vertical 241.5 0.5mm vertical 5.7 0.3mm depth 304.128 mm horizontal active display area 307.5 0.5mm horizontal bezel area 317.3 0.5mm horizontal outline dimension www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 17 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 18 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 19 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 [ detail description of side mounting screw ] notes : 1. screw plated through the method of non-e lectrolytic nickel plating is preferred to reduce possibility that results in vertical and/ or horizontal line defect due to the conductive particles from screw surface. * mounting screw depth depth min. : a =2.0 depth max : b =2.5 * mounting hole location : c = 3.1(typ.) *torque : 2 kgf.cm(max) (measurement gauge : torque meter) www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 20 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 6. reliability environment test condition { result evaluation criteria } there should be no change which might affect the pr actical display function when the display quality test is conducted under normal operating condition. 0 ~ 10,000 feet (3,048m) 24hr 0 ~ 40,000 feet (12,192m) 24hr altitude operatin g storage / shipment 7 half sine wave, 100g, 6ms one shock of each six faces(i.e. run 100g 6ms for all six faces) shock test (non-operating) 6 sine wave, 10 ~ 500 ~ 10hz, 1.5g, 0.37oct/min 3 axis, 1hour/axis vibration test (non-operating) 5 ta= 0 c, 240h low temperature operation test 4 ta= 50 c, 50%rh, 240h high temperature operation test 3 ta= -20 c, 240h low temperature storage test 2 ta= 60 c, 240h high temperature storage test 1 conditions test item no. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 21 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 7. international standards 7-1. safety a) ul 1950 third edition, underwriters laboratories , inc. jan. 28, 1995. standard for safety of information technology equip ment 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 equip ment including electrical business equipment. c) en 60950 : 1992+a1: 1993+a2: 1993+a3: 1995+a4: 1 997+a11: 1997 iec 950 : 1991+a1: 1992+a2: 1993+a3: 1995+a4: 1996 european committee for electrotechnical standardizat ion(cenelec) european standard for safety of information technol ogy equipment including electrical business equipment. 7-2. emc a) ansi c63.4 methods of measurement of radio-nois e 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 committ ee on radio interference. c) en 55022 limits and methods of measurement of r adio interface characteristics of information technology equipment. european committee for electr otechnical standardization.(cenelec), 1998 www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 22 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 8. packing 8-1. designation of lot mark a) lot mark a b c d e f g h i j k l m a,b,c : size d : year e : month f,g : panel 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 at tached to the backside of the lcd module. this is subject to change without prior notice. 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 3 2 1 dec mar feb jan 3. serial no mark serial no. a0001 ~ a9999, - - - - , z9999 00001 ~ 99999 100,000 ~ 1 ~ 99,999 8-2. packing form a) package quantity in one box : 10 pcs b) box size : 374mm 329mm 311mm www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 23 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 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 t hat uneven force (ex. twisted stress) is not applie d to the module. and the case on which a module is mounted s hould have sufficient strength so that external force is not transmitted directly to the module. (3) please attach the surface transparent protectiv e plate to the surface in order to protect the pola rizer. 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 fo r the cover case are not desirable because the form er generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit b reak by electro-chemical reaction. (6) do not touch, push or rub the exposed polarizer s with glass, tweezers or anything harder than hb pencil lead. and please do not rub with dust clothe s 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 gen tly with absorbent cotton or other soft materials l ike chamois soaks with petroleum benzene. 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 possi ble. 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 cir cuits. it should be lower than following voltage : v= 200mv(over and under shoot voltage) (2) response time depends on the temperature.(in lo wer temperature, it becomes longer.) (3) brightness depends on the temperature. (in lowe r temperature, it becomes lower.) and in lower temperature, response time(required ti me that brightness is stable after turned on) becom es longer. (4) be careful for condensation at sudden temperatu re change. condensation makes damage to polarizer o r electrical contacted parts. and after fading conden sation, smear or spot will occur. (5) when fixed patterns are displayed for a long ti me, remnant image is likely to occur. (6) module has high frequency circuits. sufficient suppression to the electromagnetic interference sha ll be done by system manufacturers. grounding and shieldi ng methods may be important to minimized the interference. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 24 / 24 lp150x05 liquid crystal display ver. 1.3 december. 31. 2002 since a module is composed of electronic circuits, it is not strong to electrostatic discharge. make c ertain that treatment persons are connected to ground through w rist band etc. and dont touch interface pin direct ly. 9-3. electrostatic discharge control strong light exposure causes degradation of polariz er and color filter. 9-4. precautions for strong light exposure 9-5. storage 9-6. handling precautions for protection film 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 m odule 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 contac t with any other object. it is recommended that they be stored in the contai ner in which they were shipped. (1) the protection film is attached to the bezel w ith a small masking tape . when the protection film is peeled off, static elec tricity is generated between the film and polarizer. this should be peeled off slowly and carefully by p eople who are electrically grounded and with well ion-blown equipment or in such a condition, etc. (2) when the module with protection film attached i s 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 r emains on the bezel surface or its vestige is recognized, please wipe them off with absorbent cot ton waste or other soft material like chamois soaked with normal-hexane. www.datasheet.net/ datasheet pdf - http://www..co.kr/

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