View LTN156AT17-D_7758336.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

approval t o da te : : sam s ung tft -lcd model no : LTN156AT17-D note : extension code [ -0 ] l t n156a t17-d surface type [glare, true life ] the information described in this spec is preliminary and can be changed without prior notice. approved by : prepared by : lcd application engineering part 1 doc.no. r ev .no page / 32 l tn156a t17-d 1 04-a00-s-110111 samsung secret samsung electronics co., ltd. w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9 http://
approval contents revision history - - - - - - - - - - - - - - - - - - - (3) revision history general description 1. absolute max i mum ratings 1.1 absolute ratings of environment 1.2 electrical absolute ratings - - - - - - - - - - - - - - - - - - - ( 3 ) -------------------( 4 ) -------------------( 5 ) 2. optical characteristics 3. electrical characteristics 3.1 tft lcd module 3.2 backlight unit 3.3 led driver -------------------( 7 ) -------------------( 1 0 ) 4. block diagram 4.1 tft lcd module 5. input t e rminal pin assignment 5.1 input signal & power 5.2 lvds interface -------------------( 1 3 ) -------------------( 1 4 ) 5.3 t i ming diagrams of l v ds for t r ansmitting 5.4 input signals, basic display colo rs and gray scale of each color . 5.5 pixel format 6. interface t i ming 6.1 timing parameters 6 2 t i ming diagrams o f i nterface signal -------------------( 19 ) 6 . 2 timing diagrams of interface signal 6.3 power on/off sequence 7. outline dimension 8. packing 9 markings & others -------------------( 2 1 ) - - ----------------- ( 22 ) (2 3 ) 9 . markings & others 10. general precautions 11. edid - - ----------------- ( 23 ) -------------------( 2 5 ) -------------------( 28 ) doc.no. r ev .no page / 32 l tn156a t17-d 2 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval revision history date rev i sion no. p ag e summary nov 11. 2010 p00 all LTN156AT17-D model spec was issued first. jan 07. 201 1 a 00 all ltn15 6 a t1 7 - d model appro v a l spec was issued . doc.no. r ev .no page / 32 l tn156a t17-d 3 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval general description description ltn156at17 - d is a color a ctive m atrix tft (thin film t r ansistor) liquid c rystal display ltn156at17 d is a color active matrix tft (thin film transistor) liquid crystal display (lcd) that uses amorphous silic on tft as switching devices. this model is composed of a tft lcd panel, a driver circuit and a backlight system. the resolution of a 15.6" contains 1366 x 768 pixels and can display up to 262,144 colo rs. 6 o'clock direction is the optimum viewing angle. features 1366 x 768 pixels resolution (16:9) ? 1366 x 768 pixels resolution (16:9) ? f ast response t i me ? low power consumption ? l ed blu structure ? d e (data enable) only mode ? 3 .3v l v ds interface ? on board edid chip applica tions ? notebook pc ? if the usage of this product is not for pc application but for others please contact sec ? r ohs compliance ? pvc free compliance ? b fr free compliance ? as free compliance ? if the usage of this product is not for pc application , but for others , please contact sec general information item specification unit note display area 344 232 (h) x 193 536 (v) ( 15 6 ? diagonal) mm display area 344 . 232 (h) x 193 . 536 (v) (15 . 6 diagonal) mm driver element a-si tft active matrix display colors 262,144 number of pixel 1366 x 768 pixel 16 : 9 pixel arrangement rgb vertical stripe pixel pitch 0 .252 (h) x 0.252 (v) (typ.) m m display mode normally white surface treatment haze 0%, hardness 3h glare doc.no. rev.no page / 32 LTN156AT17-D 4 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval mechanical information item min. typ. max. unit note module horizon t a l (h) 358 .8 359 .3 359 .8 mm vt i l(v) 209 0 209 5 210 0 size v er ti ca l (v) 209 . 0 209 . 5 210 . 0 mm depth (d) - - 5.5 m m ( 1) weight - - 470 g note (1) measure m e n t cond ition of outline dimensio n . equipme n t : vernier calipers . push force : 500g ? f (minimum) 1. absolute maximum ra tings 1.1 environment a l absolute ra tings item sy mbol min. max. unit note sto r age te m pe r ate t s t g -2 0 60 ? c ( 1 ) note (1) tempera t u r e and relative humidity range are shown in the figure below. sto a ge te p e ate sg 0 60 c () o p e rating te mp e r ate (temperat u r e of glass surface ) topr 0 5 0 ? c (1) shock ( non-o p e ra tin g ) s no p - 240 g ( 2),(4) vibration (non-operati ng) vnop - 2 .41 g (3),(4) 95 % rh max. (40 ? c ? ta) maximum wet - bulb temperature at 39 o c or less. (ta ? 40 ? c ) no condensation 80 100 90 relative humidity ( % rh) ( 40,90 ) 20 40 60 5 operating range storage range ( 50,50 . 4 ) ( 60,27.7 ) (2) 2ms, half sine wave, one time for ? x, ? y, ? z. (3) 5 - 500 hz, rando m vibration, 30min for x, y, z. (4) at testing vibration and shock, the fixtur e in holding the module to be tested have to be hard and rigid enough so that the module woul d not be twisted or bent by the fixture 0 -40 -20 0 20 40 60 80 5 temperature ( o c) doc.no. r ev .no page / 32 l tn156a t17-d 5 04-a00-s-110111 samsung secret hard and rigid enough so that the module would not be twisted or bent by the fixture . w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 1.2 electrical absolute ra tings (1) tft lcd module v dd =3.3v, v ss = gnd = 0v item sy mbol min. max. unit note power supply voltage v dd v dd ?0 . 3 v dd + 0. 3 v (1) log ic input voltage v dd v dd ?0 . 3 v dd + 0. 3 v (1) note (1) within ta (25 ? 2 ? c) doc.no. r ev .no page / 32 l tn156a t17-d 6 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 2. optical characteri s tics the following items are measur ed under stable conditions. t he optical characteristics h l d b d i d k i l t t t i th th th d h i n t ( 5) s h ou ld b e measure d i n a d ar k room or equ i va l en t s t a t e w ith th e me th o d s s h own i n n o t e (5) . measuring equipment : t o pcon sr-3 * ta = 25 ? 2 ? c, v dd = 3 .3v, fv= 60hz, f dclk = 76.69 mhz, i l = 27 ma item sy mbol conditio n min. ty p. max unit note contrast ratio (1) (2) contrast ratio (5 points) cr normal 500 - - - (1) , (2) , (5) r e s ponse t i me a t t a ( rising + falling ) t rt -1 6 2 5 m s e c ( 1 ) , ( 3 ) averag e lumina n c e of white (5 points) y l , ave 180 220 - c d/m 2 i l =27 ma (1), (4) normal viewing angle ? = 0 ? = 0 color chromaticity (cie) red r x 0.58 0 0 .61 5 0.64 5 - r y 0.32 7 0 .35 5 0.38 5 gree n g x 0.30 5 0 .33 5 0.36 5 g y 0.58 0 0 .61 0 0.64 0 b x 0.120 0.150 0.180 ( cie ) blue b x 0.120 0.150 0.180 b y 0.07 0 0 .10 0 0.130 white w x 0.28 3 0 .31 3 0.34 3 w y 0.29 9 0 .32 9 0.35 9 viewing hor. ? l 40 - - degrees (1) (5) ? r 4 0 -- viewing angle cr ? 10 degrees (1) , (5) sr-3 ? r 0 ver. ? h 10 - - ? l 30 - - color gamut - 60 - % 13 points ? l -- 17 - (6) white variation ? l 1 . 7 (6) doc.no. r ev .no page / 32 l tn156a t17-d 7 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval note 1) definition of viewing angle : viewing angle range (1 0 ? c/r) normal line ? ? = 0 o , ? = 0 o ? l ? r ? h ? l 12 o?clock direction ? l =90 o xy ? h = 90 o 6 o?clock direction ? r =90 o x' y' ? l = 90 o note 2) definition of contrast ratio (cr) : ratio of gray max (gmax) ,gray min (gmin) at 5 points (33, 55, 77, 37, 73) note 3) definition of res p onse time : cr = cr(33) + cr(55) + cr(77) + cr(37) + cr(73) 5 points : 33, 55, 77, 37, 73 at the figure of note (6). display data black(tft on) white(tft off) white(tft off) optical 100% 90% t r t f note 4) definition of average lumina n c e of wh ite : measure the luminanc e of white at 5 points. optical response 10% 0% time averag e lumina n c e of white ( y l,ave ) y l33 + y l55 + y l77 + y l37 + y l73 y l,ave = 5 view area (30%) (50%) (70%) (30%) ( 50%) ( 70%) 33 55 77 37 73 doc.no. r ev .no page / 32 l tn156a t17-d 8 04-a00-s-110111 samsung secret : test point w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval note 5) after stabilizing and leaving the pan e l alone at a given temperat u r e for 30 min , the measure m e n t shou ld be execut e d . measu r e m e n t shou ld be execut e d in a stable, windless,a n d dark room. 30 min after lighting the backligh t . this should be measure d in the cente r of screen . led current : 27 ma photo-d e te cto r ( topcon sr-3 ) environment condition : ta = 25 ? 2 ? c 50 cm field = 2 ? center of the screen tft-lcd module lcd panel [ opt i cal charac t e rist ic s measu r e m e n t set u p ] maximum luminance of 13 points minimum luminance of 13 points note 6) definition of 13 points white variation ( ? l ), [ 11 ~ 99 ] ? l = : test point doc.no. r ev .no page / 32 l tn156a t17-d 9 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 3. electrical characteri s tics 3.1 tft lcd module ta= 25 ? 2 ? c item sy mbol min. ty p. max. unit note voltag e of power supply v dd 3.0 3 .3 3.6 v differential input voltag e for lvds r e c e iver t h r e s hold high v ih - - +100 mv v cm = +1. 2 v low v il -100 - - mv vsync freque n c y f v - 60 - h z hsync freque n c y f h - 97.0 8 - k hz main freque n c y f dcl k - 76.6 9 - m hz rush current i rus h -- 1 . 5 a (4) note (1) display data pins and timing signal pins shou ld be conn e c te d . ( gnd = 0v ) (2) f v = 60hz f dclk =7 66 9 m h z v dd = 3 3v dc current curren t of power supply white i dd - 250 - m a ( 2),(3)*a mosaic - 370 424 ma (2),(3)*b (2) f v = 60hz , f dclk = 76 . 69 mhz , v dd = 3 . 3v , dc current . (3) power dissipatio n pattern *a) white pattern *b) mosaic pattern view area display brightest gray level display darkest gray level doc.no. r ev .no page / 32 l tn156a t17-d 10 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 4) rush current measurement condition 3.3v v dd ( lcd input) m1 2sk1059 r2 r1 47k fuse c1 1uf 12v control signal (high to low) m2 2sk1399 r2 1k c2 10000pf c3 1uf r3 47k v dd rising time is 470us 3.3v 0.9v dd gnd 0.1v dd 470us doc.no. r ev .no page / 32 l tn156a t17-d 11 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 3.2 back-light unit item symbol min typ max unit note ta= 25 ? 2 ? c item symbol min . typ . max . unit note led forward current if - 20 - ma led forward voltag e v f 3 .0 - 3 .4 v led array voltage vp 24 - 27.2 v vf x 9 leds power consumption p -- 45 w if x vf x 36 leds power consumption p 4 . 5 w (w/o converte r) 3.3 led driver ta= 25 ? 2 ? c - led driver manufa c t u re r : richtek item sy mbol min. ty p. max. unit note inpu t voltag e v in 61 2 2 4 v inpu t current i - 108 - ma max.mosfet curen t in pm6600 o u tput pw m f pwm 500 2000 khz no outpu t pwm frequency f pwm 500 - 2000 khz no output pwm burst ratio d 10 - 100 % pwm freq : 200 hz ~1 0 k hz external pwm dimming control frequ e n cy (blim) f blim 200 hz - 10khz khz blim= p wm 0v~3. 3 v ot t p 23 w blim 100 % note - test equipment : fluke 45 o u t pu t p ower pout -- 2 . 3 w blim = 100% doc.no. r ev .no page / 32 l tn156a t17-d 12 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 4. block diagram 4.1 tft lcd module i 2 cb lvds input/ l cds outpu t timing controlle r source driver inpu t conn e c to r lvds lcds edid eeprom i 2 c b us i-pex 20455-040e 15.6? hd tft-lcd panel ic dc-dc conve r te r gamma g e ner ator vcom generator tft on glass contro l signal vcom gamma dvdd avdd von/voff video signal source pcb doc.no. r ev .no page / 32 l tn156a t17-d 13 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 4. block diagram 4.2 led connection and placement c c channel 3 c hannel 2 c hannel 1 led power channel 4 2 8 9 1 ? 2 8 9 1 ? 2 8 9 1 ? ? 2 8 9 1 ? led wiring led#1 channel 1 led#1 channel 2 led#1 channel 3 led#1 channel 4 led#2 channel 1 led#2 channel 2 led#2 channel 3 led#2 channel 4 led#98channel 1 led#8 channel 2 led#8 channel 3 led#8 channel 4 led#9 channel 1 led#9 channel 2 led#9 channel 3 led#9 channel 4 ? doc.no. r ev .no page / 32 l tn156a t17-d 14 04-a00-s-110111 samsung secret 2 1 led placement w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 5. input terminal pin assignment 5.1. input signal & power (l vds, connector : i-pex 20455-040e ) pin # s ymbol description 1 n c n o connection 2 v dd power supply , 3.3 v (typical) 3 v dd power supply, 3.3 v (typical) 4 v eedid ddc 3 3v power 4 v eedid ddc 3 . 3v power 5 test panel self t est 6 clk eedid ddc clock 7 d a t a eedid ddc data 8 odd rin0 -- lvds differential data input (r0 - r5 g0) (odd pixels) 8 odd _ rin0 lvds differential data input (r0 r5 , g0) (odd pixels) 9 o dd_rin0+ + l v ds dif f erential data input (r0-r5, g0) (odd pixels) 10 vss ground ? s hield 1 1 odd_rin1- - l vds dif f erential data i nput (g1-g5, b0-b1) (odd pixels) 12 odd_rin1+ + lvds differential data i nput (g1-g5, b0-b1) (odd pixels) 13 vss ground ? s hield 14 odd_rin2- - l vds dif f erenti al data in put (b2 - b5, hs, vs, de) (od d pix e ls) 15 odd_rin2+ + l v ds dif f erential data input (b2-b5, hs, vs, de) (odd pixels) 16 vss ground ? shield 17 odd_clkin- - l v ds dif f erentia l clock input (odd pixels) 18 odd_clkin+ + l v ds dif f erent ial clock input (odd pixels) 19 nc no connection 20 nc no connection c 21 n c no connection 22 nc no connection 23 nc no connection 24 nc no connection 25 nc no connection doc.no. r ev .no page / 32 l tn156a t17-d 15 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 5. input terminal pin assignment 5.1. input signal & power (l vds, connector : i-pex 20455-040e ) pin # s ymbol description 26 nc no connection 27 nc no connection 28 nc no connection 29 nc no connection 29 nc no connection 30 nc no connection 31 vssled ground ? led 32 vssled ground ? led 33 vssled ground ? led 34 nc no connection 35 pwm s ystem pwm signal input (+3.3v swing) 36 led_en led enable pin (+3.3v input) 37 nc nc 38 vddled 7.5v ? 21v led power 38 vddled 7.5v 21v led power 39 vddled 7.5v ? 21v led power 40 vddled 7.5v ? 21v led power doc.no. r ev .no page / 32 l tn156a t17-d 16 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 5.2 lvds interface : transmitter ds90cf363 or compatible pin no. n ame r gb signal pin no. n ame rgb signal 51 txin0 r 0 1 4 txin14 g 5 52 txin1 r 1 1 5 txin15 b 0 54 txin2 r 2 1 9 txin18 b 1 55 txin3 r 3 2 0 txin19 b2 56 txin4 r 4 2 2 txin20 b 3 3 t x i n6 r5 23 tx in21 b4 4 txin7 g0 24 txin22 b5 6 txin8 g1 27 txin24 hsync 7 txin9 g2 28 txin25 vsync 11 txin12 g3 30 txin26 de 12 txin13 g4 31 txclkin clock lvds interface graphics controller 18-bit ds90cf383 integrated ic red0 red1 red2 red3 red4 51 52 54 55 56 48 47 8 9 rxin0- rxin0+ txout0- txout0+ 100 ? lvds interface i-pex 20455-040e red4 red5 green0 green1 green2 green3 green4 green5 blue0 blue1 56 3 4 6 7 11 12 14 15 19 46 45 42 41 11 12 14 15 rx in1- rx in1+ rxin2- rxin2+ txout1- txout1+ txout2- txout2+ 100 ? 100 ? hsy n c enable blue1 blue2 blue3 blue4 blue5 vs ync clock 19 20 22 23 24 27 28 30 31 40 39 15 17 18 rxin2+ rx clkin- rxclkin+ txout2+ tx clkout- tx clkout+ 100 ? doc.no. r ev .no page / 32 l tn156a t17-d 17 04-a00-s-110111 samsung secret note : the lcd module uses a 100o h m resistor betwee n positive and nega tive lines of each receive r input. w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 5.3 t i ming diagrams of l v ds for t r ansmission lvds receiver : integrated t-con t t/7 txclk out rxclk in rxout20 r xout19 rxout17 rxout18 rxout16 rxout15 rxout14 rxout13 rxout12 rxout10 rxout11 rxout9 rxout8 rxout7 t/7 vsync b2 hs y n c b 5 b 3 b4 rx in1 rx in2 de rxout13 rxout12 rxout10 rxout11 rxout9 rxout8 rxout7 rxout6 rxout5 rxout3 rxout4 rxout2 rxout1 rxout0 g4 b1 g 5 b 0 g3 g2 g1 g0 r4 r5 r2 r1 r0 rx in1 rxin0 r3 g0 r4 r5 r2 r1 r0 r3 doc.no. r ev .no page / 32 l tn156a t17-d 18 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 5.4 input signals, basic display co lors and gray scale of each color color d isplay data signal gray scale red gree n blue level r0 r1 r2 r3 r4 r5 g0 g1 g2 g3 g4 g5 b0 b1 b2 b3 45 b5 bas ic colors b l a c k 0 00 0 00 0 00 0 00 0 0 0 00 0 - b l u e 0 0 0 0 0 00 0 0 0 0 0 1 11 1 1 1 - g r e e n 0 00 0 00 1 11 1 11 0 0 0 00 0 - c y a n 0 0 0 0 0 01 1 1 1 1 1 1 11 1 1 1 - red 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 colors red 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 - m a g e n t a1 1 1 1 1 10 0 0 0 0 0 1 11 1 1 1 - y e l l o w 1 11 1 11 1 11 1 11 0 0 0 00 0 - w h i t e 1 11 1 11 1 11 1 11 1 1 1 11 1 - b l a c k 0 00 0 00 0 00 0 00 0 0 0 00 0 r 0 d a r k 1 0 0 0 0 00 0 0 0 0 0 0 00 0 0 0 r1 gray sc ale of red ? 0 1 0 0 0 00 0 0 0 0 0 0 00 0 0 0 r 2 : : : : : : : : : : :: :: : : : : : r3 ? r6 0 : : : : : : : : : : :: :: : : : : : ? 1 0 1 1 1 10 0 0 0 0 0 0 00 0 0 0 r 6 1 light 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 r 62 red 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 r63 red 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 r63 gray sc ale of g b l a c k 0 00 0 00 0 00 0 00 0 0 0 00 0 g 0 d a r k 0 0 0 0 0 01 0 0 0 0 0 0 00 0 0 0 g 1 ? 0 0 0 0 0 00 1 0 0 0 0 0 00 0 0 0 g 2 : : : : : : : : : : :: :: : : : : : g3 ? g60 : : : : : : : : : : :: :: : : : : : g ree n ? 0 0 0 0 0 01 0 1 1 1 1 0 00 0 0 0 g 6 1 light 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 g62 g r e e n 0 00 0 00 1 11 1 11 0 0 0 00 0 g63 g b l a c k 0 00 0 00 0 00 0 00 0 0 0 00 0 b 0 d a r k 0 0 0 0 0 00 0 0 0 0 0 1 00 0 0 0 b1 ? 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 b2 g ray sc ale of blue ? 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 b2 : : : : : : : : : : :: :: : : : : : b3 ? b60 : : : : : : : : : : :: :: : : : : : ? 0 0 0 0 0 00 0 0 0 0 0 1 01 1 1 1 b 6 1 light 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 b 62 b l u e 0 0 0 0 0 00 0 0 0 0 0 1 11 1 1 1 b63 doc.no. r ev .no page / 32 l tn156a t17-d 19 04-a00-s-110111 samsung secret note 1) definition of gray : rn: red gray, gn: green gray, bn: blue gray (n=gray level) note 2)inpu t signal: 0 =low level voltage, 1=high level voltage w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 5.5 pixel format in the display pixel 1 pixel 1366 rgb rgb rgb rgb line 1 LTN156AT17-D rgb rgb rgb rgb line 768 doc.no. r ev .no page / 32 l tn156a t17-d 20 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 6. interf ace timing 6.1 t i ming parameters signal item symbol min typ max unit note signal item symbol min . typ . max . unit note frame freque n c y c ycle tv - 790 - lines - vertic al ac tive display term display period tvd - 768 - lines - one line sc a nning t i me cy cle t h - 158 6 - cloc k s - h o r i z o ntal ac tive display term display period thd - 1366 - clocks - 6.2 timing diagrams of interface signal t v t vd de t h t c t hd dclk valid display data ( 1366 clocks) de data signals doc.no. r ev .no page / 32 l tn156a t17-d 21 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 6.3 power on/off sequence : t o prevent a latch-up or dc operation of the lcd module, th e power on/of f sequence should be as the diagram below . 0.9 v dd 0.9 v dd 0v t 3 t 1 t 2 t 4 0.1 v dd 0.1 v dd power supply vdd t 7 0v valid 0.1 v in t 11 signals t t 10 t 0. 9 v in 0.1 v in 0.9 v in t 8 t 9 led power (v in ) t 6 b/l enable t 5 pwm t 14 t 15 t 12 t 13 0v 0v 0v timing (ms) remarks 0. 5 t 1 10 v dd ri si ng ti me from 10% to 90% 0 t 2 50 de lay from v dd to val i d data at power on 0 t 3 50 de la y fr o m va lid d a t a o f f t o v dd off at power off 500 t 4 v dd off time for windows restart 4 200 t 5 de la y fr o m va lid d a t a t o b/ l e n a b le a t p o we r o n 200 t 6 delay from valid data off to b/l disable at power off 0 t 7 10 v dd fa llin g t i me fr o m 9 0 % t o 1 0 % 10 t 8 de la y fr o m va lid d a t a o n t o l e d d r ive r vin r i s i n g t i me 1 0 % 10 t 9 delay from led driver vin falling time 10% to valid data off 0. 5 t 10 10 led v in ri si ng ti me from 10% to 90% 0. 5 t 11 10 led v in fa llin g t i me fr o m 9 0 % t o 1 0 % 10 t 12 d e l ay from led dri v er v i n ri si ng ti me 90% to pwm on 10 t 13 de la y fr o m p w m o ff t o l e d d r ive r vin fa llin g t i me 1 0 % 10 t 14 de la y fr o m p w m o n t o b/ l en a b le o n 10 t 15 de la y from b / l enable off to pwm of f doc.no. rev.no page / 32 LTN156AT17-D 22 04-a00-s-110111 samsung secret 10 t 15 y/ note : backlight may flash if interface si gnal remains floating state at invalid period. w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 7. mechani cal outline dimension it will be attached with pdf file doc.no. r ev .no page / 32 l tn156a t17-d 23 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval doc.no. r ev .no page / 32 l tn156a t17-d 24 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 8. p acking 1. car t on(internal package) (1) packing form corrugated cardboard box and corrupad form as shock absorber (2) packing method cushion bottom panel : 2ea/slit cushion top bottom cushion top , bottom note (1) t o tal : approx. 12400 g (2) acceptance number of piling : 20 sets ( 3 ) carton size : 359 ( w ) x 463 ( d ) x 333 ( h ) doc.no. r ev .no page / 32 l tn156a t17-d 25 04-a00-s-110111 samsung secret ( ) ( ) () () (4) max accumulation quantity : 5 cartons w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval no part name qua n t ity 1 static electric protective sack 20 packing case (inner box) 2 packing case (inner box) in c l u ded s h o c k a b s or ber 1 set 3 p ictorial marking 2 pcs 4c a r t o n 1 s e t 9. markings & others a nameplate bearing followed by is af fixed to a shipped product at the specified location on each product. (1) parts number : ltnxxxxxxx-xxx produ ct code . custo m er code . g e ner ation tech, information extension code. (2) revision : three letters (3) lot number : x y 7 a xxx xx x cell position no.(in the one glass) glass no.(in the one lot) resolution size (4) nameplate indication( following example is only for reference ) lot no.(glass) month year product code line (4) nameplate indication( following example is only for reference ) 40 mm l t n156a t17 1019 xxxxxxxxxx xxx dp / n xxxxx x cn ? xxxxxx - xxxxx - xxx - xxxx ? xxx 15.6? hd parts name : l t n156a t17 lot number : xxxxxxxxxx 80 mm cn ? xxxxxx - xxxxx - xxx - xxxx ? xxx usp6639589 / usp5280371 made in china doc.no. r ev .no page / 32 l tn156a t17-d 26 04-a00-s-110111 samsung secret lot number : xxxxxxxxxx inspected work week : 1019 number (2010 year 19 th week) w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval build name(s) revision code(s) panel revision code scheme (refer to the red box on the label) build name(s) revision code(s) sst (ws) x 00, x01, x02, ? x09 pt (es) x10, x11, x12, ? x19 st (cs) x20, x21, x23, ? x29 xb (mp) a00, a01, a02, ? a99 (5) packing small box a ttach ( following example is only for reference ) ltnxxxxxxx - xxx 04y4gm : dell p/n ltnxxxxxxx xxx vendor id/loc : 21320/ 39792 rev.xxx 20 doc.no. r ev .no page / 32 l tn156a t17-d 27 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 10. general precautions 1. handling (a) when the module is assembled it should b e a ttached to the system firmly (a) when the module is assembled , it should be attached to the system firmly using every mounting holes. be care ful not to twist and bend the modules. (b) refrain from strong mechanical shock and / or any force to the module. in addition to damage, this may cause improper operation or damage to the module. (c) note that polarizers are ve ry fragile and could be easily dam aged. do not press or scratch hf h d hh b i l l d t h e sur f ace h ar d er t h an a hb penc il l ea d . (d) wipe of f water droplets or oil immediately . if you leave the droplet s for a long time, staining and discoloration may occur . (e) if the surface of the polariz er is dirty , clean it using some absorbent cotton or soft cloth. (f) the desirable cleaners are water , ip a (isoprophyl alcohol) or hexane. do not use ketone type material s(ex. acetone), ethyl alcohol, t o luene, ethyl acid or methyl chloride. it might permanent damage to the polarizer due to chemical reaction. (g) if the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth . in case of contact wit h hands, legs or clothes, it mu st be washed away thoroughly with soap. with soap. (h) protect the module from st atic , it may cause damage to the c-mos gate array ic. (i) use fingerstalls with soft gloves in or der to keep display clean during the incoming inspection and assembly process. (j) do not disassemble the module (j) do not disassemble the module . (k) do not pull or fold the lamp wire. (l) do not adjust the variable resist or which is located on the back side. (m) protection film for polar izer on the module shall be slo wly peeled off just before use so th t th l t t ti h b i i i d th a t th e e l ec t ros t a ti c c h arge can b e m i n i m i ze d . (n) pins of i/f connector shall not be touched directly with bare hands. doc.no. r ev .no page / 32 l tn156a t17-d 28 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 2. st orage (a) do not leave the module in high tem perature, and high humid ity for a long time. it is highly recommended to store the module with temperat ure from 0 to 35 ? c and relative humidity of less than 70%. (b) do not store the tft -lcd module in direct sunlight. (c) the module shall be stored in a dark place. it is prohibited to apply sunlight or fluorescent light during the store. 3 . o perati o n 3o o (a) do not connect,disconnect the module in the ? power on? condition. (b) power supply should always be tur ned on/of f by following item 6.3 ? power on/off sequence ?. (c) module has high frequency c ircuits s uf fici ent suppression to the e lectromagnetic (c) module has high frequency circuits . sufficient suppression to the electromagnetic interference shall be done by system manuf acturers. grounding and shielding methods may be important to mini mize the interference. (d) the standard limited warrant y is only applicable when the module is used for general notebook applications. if used for purposes other than as specified, sec is not to be held reliable for the defective operations. it is strongly recommended to contact sec tfid tfit f t i l t o fi n d ou t fit ness f or a par ti cu l ar purpose. 4. others (a) ultra-violet ray filter is necessary for outdoor operation. (b) a void condensation of water . it may resu lt in improper operation or disconnection of electrode. (c) do not exceed the absolute maximum rating value. ( the s upply voltage variation, input voltage variation, variation in part cont ents and environmental te mperature, so on) otherwise the module may be damaged. ( d ) if the module dis p la y s the same p attern continuousl y for a lon g p eriod of time , it can be () p y p y g p , the situation when the im age ?sticks? to the screen. (e) this module has its circuitry pcb?s on t he rear side and should be handled carefully in order not to be stressed. doc.no. rev.no page / 32 LTN156AT17-D 29 04-a00-s-110111 samsung secret w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 1 1 . edid byte field nam e and com m e nts value value (hex ) (hex) ( binary) header 0 h eade r 00 00000000 1 heade r ff 11111111 2 heade r ff 11111111 3 heade r ff 11111111 4 heade r ff 11111111 5 heade r ff 11111111 6 heade r ff 11111111 7 heade r 00 00000000 8 e isa m a nuf acture code = 3 character id 4c 01001100 9 eisa f t d ( c d ascii) a3 10100011 vendor / product edid version 9 eisa manu f ac t ure co d e (c ompresse d ascii) a3 10100011 0a panel supplier reser v ed ? p r oduct code 41 01000001 0b panel supplier reser v ed ? p r oduct code 54 01010100 0c l cd m odule ser i al no - p r e fer r e d but optional ( ? 0? if not used) 00 00000000 0d l cd m odule ser i al no - p r e fer r e d but optional ( ? 0? if not used) 00 00000000 0e l cd m odule ser i al no - p r e fer r e d but optional ( ? 0? if not used) 00 00000000 0f l cd m odule ser i al no - p r e fer r e d but optional ( ? 0? if not used) 00 00000000 10 w eek of m a nufactur e 00 00000000 11 year of m a nufactur e 14 00010100 12 e d i d str u ctur e ver sion # = 1 01 00000001 13 e d i d r e vision # 04 00000100 display parameters 14 video i / p definition = digital i / p 90 10010000 15 m a x h im age size = ( r ounded to cm ) 22 00100010 16 m a x v im age size = ( r ounded to cm ) 13 00010011 17 display gam m a = ( g am m a 100) - 100 = e x am ple: ( 2. 2 100 ) ? 100 = 120 78 01111000 0a 18 featur e suppor t ( dpm ( s tandby , suspend, active) , color t y pe, other featur e) 0a 00001010 panel color coordinates 19 red/green low bit (rxry/gxgy) c8 11001000 1a blue/white low bit (bxby/wxwy) 95 10010101 1b red x rx = 0. xxx 9e 10011110 1c red y ry = 0. xxx 57 01010111 1d gr een x gx = 0. xxx 54 01010100 1e gr een y gy = 0. xxx 92 10010010 1f blue x bx = 0. xxx 26 00100110 20 blue y by = 0. xxx 0f 00001111 hi 50 21 w hi te x wx = 0 . x x x 50 01010000 22 w h ite y w y = 0. xxx 54 01010100 establis hed timings 23 e s tablished tim ings 1 ( 00h if not used) 00 00000000 24 e s tablished tim ings 2 ( 00h if not used) 00 00000000 25 m a nufactur e r ? s tim ings ( 00h if not used) 00 00000000 26 standar d tim ing i d 1 ( 01h if not used) 01 00000001 27 standar d tim ing i d 1 ( 01h if not used) 01 00000001 28 standar d tim ing i d 2 ( 01h if not used) 01 00000001 29 standar d tim ing i d 2 ( 01h if not used) 01 00000001 2a standar d tim ing i d3 ( 01h if not used) 01 00000001 standard timing id 2a standar d tim ing id3 ( 01h if not used) 01 00000001 2b standar d tim ing i d 3 ( 01h if not used) 01 00000001 2c standar d tim ing i d 4 ( 01h if not used) 01 00000001 2d standar d tim ing i d 4 ( 01h if not used) 01 00000001 2e standar d tim ing i d 5 ( 01h if not used) 01 00000001 2f standar d tim ing i d 5 ( 01h if not used) 01 00000001 30 standar d tim ing i d 6 ( 01h if not used) 01 00000001 31 standar d tim ing i d 6 ( 01h if not used) 01 00000001 32 standar d tim ing i d 7 ( 01h if not used) 01 00000001 33 standar d tim ing i d 7 ( 01h if not used) 01 00000001 doc.no. r ev .no page / 32 l tn156a t17-d 30 04-a00-s-1 10111 samsung secret 34 standar d tim ing i d 8 ( 01h if not used) 01 00000001 35 standar d tim ing i d 8 ( 01h if not used) 01 00000001 w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 36 pixel clock/10, 000 ( l sb) f5 11110101 37 pixel clock/10, 000 (msb) 1d 00011101 37 pixel clock/10,000 (msb) 1d 00011101 38 hor i zontal active = xxxx pixels ( l ower 8 bits) 56 01010110 39 hor i zontal blanking ( t hbp) = xxxx pixels ( l ower 8 bits) fc 11111100 3a hor i zontal active/hor i zontal bla nking ( t hbp) ( upper 4 :4 bits) 50 01010000 3b ver tical active = xxxx lines 00 00000000 3c ver tical blanking ( t vbp) = xxxx lines ( d e blanking ty p. for de only panels) 16 00010110 3d ver tical active : ver tical blanking ( t vbp) ( upper 4 :4 bits) 30 00110000 il ff( h f ) i l 30 timing descripter #1 3e hor i zonta l sync, o ff set ( t hf p ) = xxxx p i xe l s 30 00110000 3f hor i zontal sy nc, pulse w i dth = xxxx pixels 20 00100000 40 ver tical sy nc, offset ( t vfp) = xx lines sy nc w i dth = xx lines 25 00100101 41 hor i zontal ver tical sy nc offset/w idth upper 2 bits 00 00000000 42 hor i zontal i m age size =xxx m m 58 01011000 43 ver tical im age size = xxx m m c2 11000010 44 horizontal im age size / vertical im age size 10 00010000 45 hor i zontal bor d er = 0 ( z er o for notebook l cd) 00 00000000 46 ver tical bor d er = 0 ( z er o for notebook l cd) 00 00000000 47 bit[ 7] 0: non-interlace, 1: interlace bit[6:5] 00: nor m al display , no str e r o , xx: see table xx for definition bit[4:3] 00: analog com posite, 01: bipolar analog com posite, 10: digital com posite, 11: digital separate bit[2:1] :the interpretation of b its 2 and 1 is dependent on the decode of bits 4 and 3 - s ee t a ble 3. 18. bit[0] :see table vesa edid spec for definition re fe r e nc e d d e fa ult = 1a h 1a 00011010 48 pixel clock/10, 000 ( l sb) d6 11010110 49 pixel clock/10, 000 ( m sb) 12 00010010 4a hor i zontal active = xxxx pixels ( l ower 8 bits) 56 01010110 4b hor i zontal blanking ( t hbp) = xxxx pixels ( l ower 8 bits) a0 10100000 4c hor i zontal active/hor i zontal bla nking ( t hbp) ( upper 4 :4 bits) 50 01010000 4d ver tical active = xxxx lines 00 00000000 4e ver tical blanking ( t vbp) = xxxx lines ( d e blanking ty p. for de only panels) 16 00010110 timing descripter #2 4f ver tical active : ver tical blanking ( t vbp) ( upper 4 :4 bits) 30 00110000 50 hor izontal sy nc, offset ( t hfp) = xxxx pixels 30 00110000 51 hor i zontal sy nc, pulse w i dth = xxxx pixels 20 00100000 52 ver tical sy nc, offset ( t vfp) = xx lines sy nc w idth = xx lines 25 00100101 53 hor i zontal ver tical sy nc offset/w idth upper 2 bits 00 00000000 54 hor i zontal i m age size =xxx m m 58 01011000 55 vertical im age size = xxx m m c2 11000010 56 horizontal im age size / vertical im age size 10 00010000 57 hi t l bd 0( z f n t b k l c d ) 00 00000000 57 h or i zon t a l b or d er = 0 (z ero f or n o t e b oo k lcd) 00 00000000 58 ver tical bor d er = 0 ( z er o for notebook l cd) 00 00000000 59 bit[ 7] 0: non-interlace, 1: interlace bit[6:5] 00: nor m al display , no str e r o , xx: see table xx for definition bit[4:3] 00: analog com posite, 01: bipolar analog com posite, 10: digital com posite, 11: digital separate bit[2:1] :the interpretation of b its 2 and 1 is dependent on the decode of bits 4 and 3 - s ee t a ble 3. 18. bit[0] :see table vesa edid spec for definition 1a 00011010 doc.no. rev.no page / 32 l tn156a t17-d 31 04-a00-s-1 1 0111 samsung secret referenc e d d e fa ult = 1a h w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9
approval 5a flag 00 00000000 5b fl 00 00000000 # 3 t ion 5b fl ag 00 00000000 5c flag 00 00000000 5 d data typ e tag : alp h a n u m eric data strin g (ascii) fe 11111110 5e flag 00 00000000 5f dell p/n 1 st character 34 00110100 60 dell p/n 2 nd character 59 01011001 61 dell p/n 3 rd character 34 00110100 62 dell p/n 4 th character 47 01000111 h timing descripter # dell specific informa t 63 dell p/n 5 t h characte r 4d 01001101 64 l cd supplier e e d i d revision # bit[7] : 0=x, 1=a bit[6:0] : 00, 01, 02? for sst 10, 11, 12? for pt 20, 21, 22? for st 00, 01, 02? for x- build ( i f bit[7] =1) 80 10000000 65 m a nufactur e r p/n 31 00110001 66 m a nufactur e r p/n 35 00110101 67 m a nufactur e r p/n 36 00110110 68 m a nufactur e r p/n 41 01000001 69 m a nufactur e r p/n 54 01010100 6a m a nufactur e r p/n 0a 00001010 6b manuf acture r p/n (if <13 char, then term inate w ith asci i code 0ah, set r e m a ining char = 2 0h) 20 00100000 6c flag 00 00000000 6d flag 00 00000000 e r #4 6d flag 00 00000000 6e flag 00 00000000 6f data t y pe t a g: m a nufactur er specified data 00 00 00000000 70 flag 00 00000000 71 color m a nagem e nt ( t r u e color depth, 2- bit frc) 00 00000000 72 panel t y pe & configur ations ( bulb/l e d st r i ng #, str u ctur e revision, panel str u ctur e) 41 01000001 7 3 fram e rate details (sdrrs, drrs, max fram e rate, min fram e rate) 01 00000001 74 l i ght contr o ller i nter face and maximum typical l u m i nance 96 10010110 timing descript e 74 light controller interface and maximum typical luminance 96 10010110 75 front surf ace / polarizer and pixel structure (transf lective, ag/glossy) 00 00000000 76 multi-media features (dynam ic back light control, color managem e nt) 00 00000000 77 multi-media features (active gam m a control, motion blur) 00 00000000 78 special features #1 (in-cell scanner, wireless) 00 00000000 79 special features #2 (in-cell touch, interf ace, over drive, lvds channel or edp lane) 01 00000001 7a s p ecial features #3 ( 3d , e-privac y, bist su pp ort ) 01 00000001 p( , y, pp ) 7b ( i f <13 char , then ter m inate with asci i code 0ah, set r e m a ining char = 20h) 0a 00001010 7c ( i f <13 char , then ter m inate with asci i code 0ah, set r e m a ining char = 20h) 20 00100000 7d ( i f <13 char , then ter m inate with asci i code 0ah, set r e m a ining char = 20h) 20 00100000 h ecksum 7e e x tension flag ( # of optional 128 e d i d extension blocks to follow, t y p = 0) 00 00000000 doc.no. r ev .no page / 32 l tn156a t17-d 32 04-a00-s-110111 samsung secret c h 7f checksum (the 1- b y t e sum of all 128 by tes in this e d i d block shall = 0) cf 11001111 w w w . 4 n b . c o m . u a / t e l : ( + 3 8 0 - 4 4 ) 2 2 7 - 5 2 - 6 2 , 5 8 7 - 9 4 - 9 9

▲Up To Search▲

Price & Availability of LTN156AT17-D

	To Download LTN156AT17-D Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .