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model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 1 11 1/ 27 / 27/ 27 / 27 approval approval samsung tft-lcd model : LTA320AP12 samsung tft samsung tft - - lcd lcd model model : LTA320AP12 : LTA320AP12 date : 22. feb. 2010 lcd business samsung electronics co . , ltd. the information described in this specification is preliminary and can be changed without prior notice customer : toshiba model no. : parts code : v33a00031400 note : approvaed by date 22.feb.2010 prepared by date 22.feb.2010 customer customer s approval s approval signature date www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 2 22 2/ 27 / 27/ 27 / 27 contents revision history ---------------------------------- --------------------------------------------------- ------- (3) general description ------------------------------- --------------------------------------------------- ----- (4) general information ------------------------------- --------------------------------------------------- ----- (4) 1. absolute maximum ratings ----------------------- --------------------------------------------------- (5) 2. optical characteristics ------------------------ --------------------------------------------------- ------ (6) 3. electrical characteristics --------------------- --------------------------------------------------- ------- (9) 3.1 tft lcd module 3.2 back light unit 3.3 inverter input & specification 4. input terminal pin assignment ------------------ --------------------------------------------------- (12) 4.1 input signal & power 4.2 inverter input pin configuration 4.3 inverter input power sequence 4.4 lvds interface 4.5 input signals, basic display colors and gray sc ale of each color 5. interface timing ------------------------------- --------------------------------------------------- ------ (17) 5.1 timing parameters (de only mode) 5.2 timing diagrams of interface signal (de only mo de) 5.3 power on/off sequence 6. outline dimension ------------------------------ --------------------------------------------------- ----- (20) 7. reliability test ------------------------------- --------------------------------------------------- -----------(22) 8. packing ---------------------------------------- --------------------------------------------------- -------- (23) 9. marking & others -------------------------------- --------------------------------------------------- ---- (24) 10. general precaution ---------------------------- --------------------------------------------------- ---- (25) 10.1 handling 10.2 storage 10.3 operation 10.4 operation condition guide 10.5 others www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 3 33 3/ 27 / 27/ 27 / 27 * revision history power on/off sequence change 0 model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 4 44 4/ 27 / 27/ 27 / 27 LTA320AP12 is a color active matrix liquid crystal display (lcd) that uses amorphous silicon tft(thin film transistor) as switching compo nents. this model is composed of a tft lcd panel, a driver circuit and a back light un it. the resolution of a 32.0 is 1366 x 768 and this model can display up to 16.7 mi llion colors with wide viewing angle of 89 or higher in all directions. this panel is intended to support applications to provide a excellent performance for flat panel display such a s home-alone multimedia tft-lcd tv and high definition tv. ? rohs compliance (pb-free) ? high contrast & aperture ratio with wide color gam ut ? apva( advanced patterned vertical align) mode ? wide viewing angle ( 178 ) ? high speed response ? hd resolution (16:9) ? low power consumption ? u-type 4 ccfls (cold cathode fluorescent lamp) ? de(data enable) mode ? lvds (low voltage differential signaling) interfac e (1pixel/clock) features general description description general information items specification unit note module size 760.0(h) x 450.0(v) x 50.5(d)[max] mm 1.0mm weight 5,500 g max pixel pitch 0. 51075(h) x 0.51075(v) mm active display area 697.6845(h) x 392.256(v) mm surface treatment haze 7 %, hard-coating 3h display colors 8 bit - 16.7m colors number of pixels 1366 x 768 pixel pixel arrangement rgb horizontal stripe display mode normally black luminance of white 450 (typ.) cd/m 2 www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 5 55 5/ 27 / 27/ 27 / 27 1. absolute maximum ratings if the condition exceeds maximum ratings, it can ca use malfunction or unrecoverable damage to the device. fig. temperature and relative humidity range item symbol min. max. unit note power supply voltage v dd gnd-0.5 13.2 v (1) dimming control max. lum - 5 v (1) storage temperature t stg -20 60 (2) surface temperature t sur 0 60 (3) operation temperature t opr 0 50 (2) shock ( non - operating ) s nop - 50 g (4) vibration ( non - operating ) v nop - 1.5 g (5) note (1) ta= 25 2 c (2) temperature and relative humidity range are sho wn in the figure below. a. 90 % rh max. (ta 39 c) b. relative humidity is 90% or less. (ta > 39 c) c. no condensation (3) although abnormal visual problems can be occurr ed in tsur range, the polarizer is not damaged in this range. (4) 11ms, sine wave, one time for x, y, z axis (5) 10-300 hz, sweep rate 10min, 30min for x,y,z ax is www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 6 66 6/ 27 / 27/ 27 / 27 2. optical characteristics the optical characteristics should be measured in a dark room or equivalent. measuring equipment : topcon rd-80s, topcon sr-3,eldim ezcontrast (ta = 25 2 c, vdd=12.0v, fv= 60hz, f dclk =78 mhz, dimming = 3.3v ) item symbol condition min. typ. max. unit note contrast ratio (center of screen) c/r normal l,r =0 u,d =0 viewing angle 3000 4000 - (1) sr-3 response time g-to-g tg - 8 - msec (3) rd-80s luminance of white (center of screen) y l 360 450 - cd/m 2 (4) sr-3 color chromaticity (cie 1931) red rx typ. -0.03 0.633 typ. +0.03 (5),(6) sr-3 ry 0.332 green gx 0.287 gy 0.606 blue bx 0.147 by 0.060 white wx 0.280 wy 0.290 color gamut - - 72 - % (5) sr-3 color temperature - - 10,000 - k (5) sr-3 viewing angle hor. l c/r 10 75 89 - degree (6) ez-contrast r 75 89 - ver. u 75 89 - d 75 89 - brightness uniformity (9 points) b uni - - 25 % (2) sr-3 - test equipment setup the measurement should be executed in a stable, win dless and dark room between 40min and 60min after lighting the back light at th e given temperature for stabilization of the back light. this should be measured in the c enter of screen. environment condition : ta = 25 2 c www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 7 77 7/ 27 / 27/ 27 / 27 photo detector field sr-3 2 rd-80s 1 photo detector lcd panel tft - lcd module the center of the screen sr-3 : 50 M rd-80s : 50 M field - definition of test point active area test point note (1) definition of contrast ratio (c/r) : ratio of gray max (gmax) & gray min (gmin) at the center point of the panel c r g g / max min = gmax : luminance with all pixels white gmin : luminance with all pixels black 228 683 1138 640 384 128 www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 8 88 8/ 27 / 27/ 27 / 27 note (2) definition of 9 points brightness uniform ity ( test pattern : full white ) note (3) definition of response time : sum of tr, t f buni b b b = ? ? 100 ( max min) max bmax : maximum brightness bmin : minimum brightness display data optical instruments response time t r t f 10% 90% black (data off) 0% black (data off) white (data on) 100% note (4) definition of luminance of white : luminan ce of white at center point note (5) definition of color chromaticity (cie 1931 ) color coordinate of red, green, blue & white at cent er point note (6) definition of viewing angle : viewing angle range (c/r 10) www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 9 99 9/ 27 / 27/ 27 / 27 3. electrical characteristics 3.1 tft lcd module the connector for display data & timing signal shoul d be connected. ta = 25 c 2 c item symbol min. typ. max. unit note voltage of power supply v dd 10.8 12.0 13.2 v (1) current of power supply (a) black i dd - 340 - ma (2),(3) (b) white - 341 - ma (c) n-pattern - 550 665 ma vsync frequency f v 48 60 66 hz hsync frequency f h 44 48 53 khz main frequency f dclk 72 78 85 mhz rush current i rush - - 4 a (4) note (1) the ripple voltage should be controlled un der 10% of v dd . (2) f v =60hz, f dclk = 78 mhz, v dd = 12.0v, dc current. (3) power dissipation check pattern (lcd module onl y) a) black pattern b) white pattern c) n-pattern (4) measurement conditions rush current i rush can be measured when t rush . is 470 ? . t rush =470 ? 100% gnd 90% 10% v dd www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 10 1010 10/ 27 / 27/ 27 / 27 3.2 back light unit the back light unit contains 4 direct-lighting u-ty pe ccfls ( cold cathode fluorescent lamp ). ta=25 2 c item symbol min. typ. max. unit note operating life time hr 50,000 - - hour (1) note (1) it is defined as the time to take until t he brightness reduces to 50% of its original value. [operating condition : ta = 25 2 , for single lamp only. ] lcd module socket inverter hot 1 hot 2 hot 7 hot 8 lamp 1 lamp 4 www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 11 1111 11/ 27 / 27/ 27 / 27 3.3 inverter input condition & specification items symbol conditions specifications unit note min. typ. max. input voltage vin - 22 24 26 v ta=25 2 c (2) input current i over vin=24.0v vdim =3.3v - 2.37 2.53 a (1) i sat - 2.21 2.35 (2) lamp current i o,max vdim =3.3 v - 8.2 - marms frequency f lamp vin=24.0 v 61 63 65 khz - backlight on/off on vin=24.0 v 2.4 - 5.25 v (3) off vin=24.0 v 0 - 0.8 dimming control v dim max lum 3.3 - - v (3) min. lum - - 0 pwm voltage v pwm max 3.0 - 5.0 v (3) min 0.0 - 0.4 pwm frequency f pwm vin=24.0 v 120 - 180 hz pwm duty duty vin=24.0 v 20 - 100 % (4) note) power consumption is measured when 450 [cd/m ] of luminance which is the typical luminance. lamp current is measured at the point before lamp. (1) max value of the power consumption is measured during initial turn on time* of the backlight (2) max value of the power consumption is measured after 60 min warm-up. (3) the ripple voltage should be controlled under 1 0% of input signal (4) duty = on/(on+off) * 100 * initial turn-on time : from 0sec to 60min after t urn-on on off max min www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 12 1212 12/ 27 / 27/ 27 / 27 4. input terminal pin assignment 4.1. input signal & power connector : is100-l30o-c23 or compatible (uju) note)(1) no connection: this pins are only used for samsung internal using. (2) lvds option : if this pin : high (3.3 v) normal lvds format : low (gnd) jeida lvds format sequence : on = v dd (t1) lvds option interface signal(t2) off = interface signal(t3) lvds option v dd pin no. description pin no. description 1 no connection 16 gnd 2 no connection 17 rxin3- 3 no connection 18 rxin3+ 4 gnd 19 gnd 5 rxin0- 20 no connection 6 rxin0+ 21 lvds option (note 2) 7 gnd 22 no connection 8 rxin1- 23 gnd 9 rxin1+ 24 gnd 10 gnd 25 gnd 11 rxin2- 26 vin 12 rxin2+ 27 vin 13 gnd 28 vin 14 rxclk- 29 vin 15 rxclk+ 30 vin vin lvds option lvds signal t2 t3 lvds option sequence www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 13 1313 13/ 27 / 27/ 27 / 27 note(3) pin number starts from right side pin no. 1 pin no. 30 s-pcb a. all gnd pins should be connected together and a lso be connected to the lcds metal chassis. b. all power input pins should be connected togethe r. c. all nc pins should be separated from other sign al or power. fig. connector diagram #1 #30 #1 #30 www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 14 1414 14/ 27 / 27/ 27 / 27 4.2. inverter input pin configuration connector : 20022wr-14b1 (yeon-ho) pin no. pin configuration(function) 1 24 v 2 24 v 3 24 v 4 24 v 5 24 v 6 gnd 7 gnd 8 gnd 9 gnd 10 gnd 11 error out [ normal : gnd, abnormal : open collect or] 12 backlight on /off 13 dimming control [0v:min, 3.3v:max] *note(1) 14 external pwm [20~100%] *note(1) 4.3. inverter input power sequence note) sequence : on = vin(24v) > dimming co ntrol backlight on/off off = backlight on/off dimming control > vin(24v) note(1) if use dimming control, pin 14 must be n.c if use external pwm, pin 13 must be n.c 0sec [min] vin (24v) dimming control 0.02sec [min] 0 sec [min] 0.5sec [min] backlight on/off 0.02sec [min] external pwm www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 15 1515 15/ 27 / 27/ 27 / 27 4.4 lvds interface - lvds receiver : tcon (merged) - data format (jeida & normal) lvds pin jeida -data normal -data txout/rxin0 txin/rxout0 r2 r0 txin/rxout1 r3 r1 txin/rxout2 r4 r2 txin/rxout3 r5 r3 txin/rxout4 r6 r4 txin/rxout6 r7 r5 txin/rxout7 g2 g0 txout/rxin1 txin/rxout8 g3 g1 txin/rxout9 g4 g2 txin/rxout12 g5 g3 txin/rxout13 g6 g4 txin/rxout14 g7 g5 txin/rxout15 b2 b0 txin/rxout18 b3 b1 txout/rxin2 txin/rxout19 b4 b2 txin/rxout20 b5 b3 txin/rxout21 b6 b4 txin/rxout22 b7 b5 txin/rxout24 hsync hsync txin/rxout25 vsync vsync txin/rxout26 den den txout/rxin3 txin/rxout27 r0 r6 txin/rxout5 r1 r7 txin/rxout10 g0 g6 txin/rxout11 g1 g7 txin/rxout16 b0 b6 txin/rxout17 b1 b7 txin/rxout23 reserved reserved www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 16 1616 16/ 27 / 27/ 27 / 27 4.5 input signals, basic display colors and gray sc ale of each color color display (8bit) data signal gray scale level red green blue r0 r1 r2 r3 r4 r5 r6 r7 g0 g1 g2 g3 g4 g5 g6 g7 b0 b1 b2 b3 b4 b5 b6 b7 basic color 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 - blue 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 - green 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 - cyan 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - red 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 - magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 - yellow 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 - white 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - gray scale of red 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 r0 dark light 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 r1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 r2 : : : : : : : : : : : : : : : : : : r3~ r252 : : : : : : : : : : : : : : : : : : 1 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 r252 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 r252 red 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 r252 gray scale of green 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 g0 dark light 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 g1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 g2 : : : : : : : : : : : : : : : : : : g3~ g252 : : : : : : : : : : : : : : : : : : 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 g252 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 g252 green 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 g252 gray scale of blue 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 b0 dark light 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 b1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 b2 : : : : : : : : : : : : : : : : : : b3~ b252 : : : : : : : : : : : : : : : : : : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 b252 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 b252 blue 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 b252 note) definition of gray : rn : red gray, gn : green gray, bn : blue gray (n = gr ay level) input signal : 0 = low level voltage, 1 = high leve l voltage www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 17 1717 17/ 27 / 27/ 27 / 27 5. interface timing 5.1 timing parameters ( de only mode ) signal item symbol min. typ. max. unit note clock frequency 1/t c 72 78 85 mhz - hsync f h 44 48 53 khz - vsync f v 48 60 66 hz - vertical display term active display period t vd - 768 - lines - vertical total t vb 774 802 1200 lines - horizontal display term active display period t hd - 1366 - clocks - horizontal total t h 1460 1624 2000 clocks - note) this product is de only mode. the input of hs ync & vsync signal does not have an effect on normal operation. (1) test point : ttl control signal and clk at lvds tx input terminal in system (2) internal v dd = 3.3v www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 18 1818 18/ 27 / 27/ 27 / 27 5.2 timing diagrams of interface signal ( de only m ode ) data signals de t vd t v t h d clk t c de t hd t vb www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 19 1919 19/ 27 / 27/ 27 / 27 5.3 power on/off sequence to prevent a latch-up or dc operation of the lcd mo dule, the power on/off sequence should be as the diagram below. t1 : v dd rising time from 10% to 90% t2 : the time from v dd to valid data at power on. t3 : the time from valid data off to v dd off at power off. t4 : v dd off time for windows restart t5 : the time from valid data to b/l enable at powe r on. t6 : the time from valid data off to b/l disable at power off. 0msec www.datasheet.net/ datasheet pdf - http://www..co.kr/
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model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 22 2222 22/ 27 / 27/ 27 / 27 [ result evaluation criteria] under the display quality test conditions with norm al operation state, these should be no change which may affect practical display fun ctions. * htol/ ltol : high/low temperature operating life ** thb : temperature humidity bias *** hts/lts : high/low temperature storage **** whts : wet high temperature storage 7. reliability test item test condition quantity temperature step stress -20 60 , 40hr, 5 cycle determination 4ea htol 50 , 500hr determination 4ea ltol 0 , 500hr determination 4ea hts 70 , 500hr determination 4ea lts -30 , 500hr determination 4ea thb 40 / 95%rh, 500hr determination 4ea whts 60 / 75%rh, 250hr determination 4ea thermal shock -20 ~ 60 , 200cycle determination 4ea esd(operation) contact : 8 kv ,150 ? /330 ,200point,1 time/point non-contact : 15 kv,150 ? /330 ,200point,1 time/point 3ea inverter input con. esd contact : 2kv,150 ? /330,input con.pin,3 times/pin 3ea vibration 10~300hz/1.5g/10minsr, xyz, 30min/axis 3ea shock half sine, 50g, 11msec, x,y,z 1time/axis 3ea pallet vibration 1.05grms 5~200hz 1hr 1pallet(24ea) pallet drop 4 edge 1face(bottom) 20 cm 1pallet(24ea) www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 23 2323 23/ 27 / 27/ 27 / 27 8. packing 8.1 carton (internal package) (1) packing form corrugated fiberboard box and corrugated cardboard as shock absorber (2) packing method item specification remark lcd packing 24ea / (packing- pallet box) 1. 132 kg / lcd (24ea) 2. 3.5 kg / cushion-pallet (4ea) 3. 8.8 kg / packing-pallet box (1ea) 4. cushion-pallet material : eps 5. packing-pallet box material : dw4 pallet 1box / pallet 1. pallet weight = 8kg packing direction vertical total pallet size h x v x height 1150mm(h) x 985mm(v) x 1611mm(height) total pallet weight 162.8 kg pallet(8kg) + module(5.5*24=132) + cushion (up*2+botton*2=14kg) + pallet-box (8.8kg) 8.2 packing specification direction be able to open it packing -pallet box cushion-foam lcd module cushion-foam pallet-plastic cushion-foam lcd module cushion-foam www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 24 2424 24/ 27 / 27/ 27 / 27 9. marking & others a nameplate bearing followed by is affixed to a shi pped product at the specified location on each product. (1) part number : LTA320AP12 (2) revision: three letters (3) lot number : x x x x xxx xx x cell position no. (in the glass) glass no. (in the one lot) lot no. (glass) month year (note1) product code line 40mm 80mm week code : 09 25 week year (4) nameplate indication (6) others 1. after service part lamps cannot be replaced because of the narrow beze l structure. (5) packing box attach part number 100mm 165mm box serial number LTA320AP12 xxx 24 LTA320AP12 xxxxxxxxxx xxx lot number revision code 0925 www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 25 2525 25/ 27 / 27/ 27 / 27 10. general precautions 10.1 handling (a) when the module is assembled, it should be atta ched to the system firmly using all mounting holes. be careful not to twist a nd bend the module. (b) because the inverter use high voltage, it shoul d be disconnected from power before it is assembled or disassembled. (c) refrain from strong mechanical shock and / or a ny force to the module. in addition to damage, this may cause improper oper ation or damage to the module and ccft back light. (d) note that polarizers are very fragile and could be damage easily. do not press or scratch the surface harder than a h b pencil lead. (e) wipe off water droplets or oil immediately. if you leave the droplets for a long time, staining or discoloration may occur. (f) if the surface of the polarizer is dirty, clean it using absorbent cotton or soft cloth. (g) desirable cleaners are water, ipa(isopropyl alco hol) or hexane. do not use ketone type materials(ex. acetone), ethyl alcohol, toluene, ethyl acid or methyl chloride. it might permanent damage to th e polarizer due to chemical reaction. (h) if the liquid crystal material leaks from the p anel, it should be kept away from the eyes or mouth . in case of contact with ha nds, legs or clothes, it must be washed away with soap thoroughly. (i) protect the module from static, or the cmos gat e array ic would be damaged. (j) use finger-stalls with soft gloves in order to keep display clean during the incoming inspection and assembly process. (k) do not disassemble the module. (l) do not pull or fold the lamp wire. (m) do not adjust the variable resistor located on the module. (n) protection film for polarizer on the module sho uld be slowly peeled off just before use so that the electrostatic charge can be minimized. (o) pins of i/f connector should not be touched dir ectly with bare hands. www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 26 2626 26/ 27 / 27/ 27 / 27 10.2 storage (a) do not leave the module in high temperature, an d high humidity for a long time. it is highly recommended to store the module with t emperature from 0 to 35 and relative humidity of less than 70%. (b) do not store the tft-lcd module in direct sunli ght. (c) the module should be stored in a dark place. it is prohibited to apply sunlight or fluorescent light in storing. 10.3 operation (a) do not connect or disconnect the module in the "power on" condition. (b) power supply should always be turned on/off by the "power on/off sequence" (c) module has high frequency circuits. sufficient suppression to the electromagnetic interference should be done by system manufacturers . grounding and shielding methods may be important to minimize the interference. (d) the cable between the back light connector and its inverter power supply should be connected directly with a minimized length. a lo nger cable between the back light and the inverter may cause lower lum inance of lamp(ccft) and may require higher startup voltage(vs). 10.4 operation condition guide (a) the lcd product should be operated under normal conditions. normal condition is defined as below; - temperature : 20 15 - humidity : 55 20% - display pattern : continually changing pattern (no t stationary) (b) if the product will be used in extreme conditio ns such as high temperature, humidity, display patterns or operation time etc.., it is strongly recommended to contact sec for application engineering advice. otherwise, its reliability and function may not be guaranteed. extreme conditions are commonly found at airports, transit stations, banks, stock market, an d controlling systems. www.datasheet.net/ datasheet pdf - http://www..co.kr/
model model model model LTA320AP12 LTA320AP12 LTA320AP12 LTA320AP12 doc. no doc. no doc. no doc. no 06 0606 06- -- - 001 001 001 001- -- - s ss s- -- - 100222 100222 100222 100222 page page page page samsung secret samsung secret 27 2727 27/ 27 / 27/ 27 / 27 10.5 others (a) ultra-violet ray filter is necessary for outdoo r operation. (b) avoid condensation of water. it may result in i mproper operation or disconnection of electrode. (c) do not exceed the absolute maximum rating value . ( supply voltage variation, input voltage variation, variation in part contents and environmental temperature, and so on) otherwise the module may be damaged. (d) if the module keeps displaying the same pattern for a long period of time, the image may be "sticked" to the screen. to avoid image sticking, it is recommended to use a screen saver. (e) this module has its circuitry pcb's on the rear side and should be handled carefully in order not to be stressed. (f) please contact sec in advance when you display the same pattern for a long time. www.datasheet.net/ datasheet pdf - http://www..co.kr/

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