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customer approval sheet company name model a070vw05 v2 customer approved title : name : approval for specifications only (spec. ver. 0.3 ) approval for specifications and es sample (spec. ver. 0.3 ) approval for specifications and cs sample (spec. ver. 0.3 ) customer remark : doc. version : 0.3 total pages : 25 date : 2009/08/31 www.datasheet.co.kr datasheet pdf - http://www..net/
all rights strictly reserved. any portion of this pa per shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. product specification 7.0" color tft-lcd module/panel model name a070vw05 v2 planned lifetime: from 2008/nov to 2010/jul phase-out control: from 2010/jan to 2010/jul eol schedule: 2010/jul < >preliminary specification < >final specification note: the content of this specification is subject to change. ? 2008 au optronics all rights reserved, do not copy. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 1/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. record of revision version revise date page content 0.0 2008/11/17 first draft 0.1 2008/11/30 8 correct vgl, vcomin, and gamma voltage setting. 0.2 2009/1/23 3 4, 6 9 11, 12 15 24 update weight. correct blu connector and recommended connector. change driving condition vgl = -8v. update min/max value of vertical and horizontal input timing. update contrast and brightness spec. add application circuit. 0.3 2009/8/31 8 15 add recommended resistance value for gamma 2.2. update color chromaticity. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 2/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. contents a. general information................................ ................................................... .................................................. 3 b. outline dimension .................................. ................................................... .................................................. 4 1. tft-lcd module .................................. ................................................... ................................................... . 4 c. electrical specifications .......................... ................................................... ................................................ 5 1. tft lcd panel pin assignment .................... ................................................... .......................................... 5 2. backlight pin assignment .......................... ................................................... ............................................... 6 3. absolute maximum ratings........................ ................................................... .............................................. 7 4. electrical dc characteristics...................... ................................................... .............................................. 8 4. electrical ac characteristics ...................... ................................................... ............................................ 10 6. power on/off characteristics..................... ................................................... ............................................ 13 d. optical specification .............................. ................................................... ................................................ 15 e. reliability test items ............................. ................................................... ................................................. 18 f. packing and marking ................................ ................................................... .............................................. 21 1. packing form ...................................... ................................................... ................................................... 21 2. module/panel label information .................. ................................................... .......................................... 22 3. carton label information........................ ................................................... ................................................ 22 g. application note ................................... ................................................... .................................................. 2 3 1. system block example .............................. ................................................... ............................................. 23 2. application circuit .............................. ................................................... ................................................... .. 24 h. precautions ........................................ ................................................... ................................................... .. 25 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 3/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. a. general information a070vw05 v2 is an a-si type thin film transistor liquid crystal displa y (tft-lcd). this model is composed of a tft-lcd, driver ic, fpc (flexible printed circuit), and a backlight unit. this product is mainly for car after-market, and other suitable application. no. item unit specification remark 1 screen size inch 7.0(diagonal) 2 display resolution dot 800rgb(h)480(v) 3 overall dimension mm 165(h) 104(v) 5.1(t) not e 1 4 active area mm 152.40(h)91.44(v) 5 pixel pitch mm 0.1905(h)0.1905(v) 6 color configuration -- r. g. b. stripe note 2 7 color depth -- 16.7m colors note 3 8 ntsc ratio % 50 9 display mode -- normally white 10 panel surface treatment -- anti-glare, 3h 11 weight g 155 12 power consumption w 1.8 note 4 13 viewing direction 6 oclock (gray inversion) note 1: not include fpc, protect film, and barcode l abel. refer next page to get further information. note 2: below figure shows dot stripe arrangement. note 3: the full color display depends on 24-bit dat a signal (pin 5~28). note 4: please refer to typical driving condition i n electrical characteristics chapter. . . ( 1 2 3 .2398 2399 2400) (1 ..480) www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 4/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transforme d to any other forms without permission from au optronics corp. b. outline dimension 1. tft-lcd module www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 5/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. c. electrical specifications 1. tft lcd panel pin assignment recommended connector: hrs fh28-50s-0.5sh pin no symbol i/o description remark 1 gnd p ground 2 avdd p aanlog power supply voltage 3 vddio p digital power supply voltage 4 grb i global reset 5 dr0 i red data input (lsb) 6 dr1 i red data input 7 dr2 i red data input 8 dr3 i red data input 9 dr4 i red data input 10 dr5 i red data input 11 dr6 i red data input 12 dr7 i red data input (msb) 13 dg0 i green data input (lsb) 14 dg1 i green data input 15 dg2 i green data input 16 dg3 i green data input 17 dg4 i green data input 18 dg5 i green data input 19 dg6 i green data input 20 dg7 i green data input (msb) 21 db0 i blue data input (lsb) 22 db1 i blue data input 23 db2 i blue data input 24 db3 i blue data input 25 db4 i blue data input 26 db5 i blue data input 27 db6 i blue data input 28 db7 i blue data input (msb) 29 dclk i data clock input 30 de i data enable input 31 hsync i horizontal sync input 32 vsync i vertical sync input 33 vddio p digital power supply voltage www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 6/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. 34 gnd p ground 35 avdd i analog power supply voltage 36 vcomin i common electrode driving voltage 37 v10 i gamma correction voltage reference 38 v9 i gamma correction voltage reference 39 v8 i gamma correction voltage reference 40 v7 i gamma correction voltage reference 41 v6 i gamma correction voltage reference 42 v5 i gamma correction voltage reference 43 v4 i gamma correction voltage reference 44 v3 i gamma correction voltage reference 45 v2 i gamma correction voltage reference 46 v1 i gamma correction voltage reference 47 vgh p positive power supply voltage for gate driver 48 gvddio p digital power supply voltage for gate driver 49 vgl p negative power supply voltage for gate driver 50 ggnd p ground for gate driver i: input pin; p: power pin; 2. backlight pin assignment recommended connector : molex 53261-0290 compatible pin no symbol i/o description remark 1 vled+ p backlight led anode red cable 2 vled- p backlight led cathode black cable www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 7/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. 3. absolute maximum ratings item symbol condition min. max. unit remark vddio gnd=0 -0.5 5.0 v digital power supply voltage avdd gnd=0 -0.5 15 v aanlog power supply voltage gvddio ggnd=0 -0.5 6.0 v digital power supply voltage for gate driver vgh ggnd=0 -0.3 40 v positive power supply voltage for gate driver vgl ggnd=0 -20 0.3 v negative positive power supply voltage for gate driver power voltage vgh-vgl ggnd=0 -0.3 40 v input signal voltage data gnd=0 -0.3 3.6 v digital signals note 1: functional operation should be restricted un der ambient temperature (25 ). note2: maximum ratings are those values beyond which damag es to the device may occur. functional operation should be restricted to the limits in the electrical characteristics chapter. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 8/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. 4. electrical dc characteristics a. typical operation condition (gnd = ggnd = 0v) item symbol min. typ. max. unit remark vddio 3.0 3.3 3.6 v digital power supply voltage avdd 10.5 11 11.5 v aanlog power supply voltage gvddio 3.0 3.3 3.6 v digital power supply voltage for gate driver vgh 17.5 18 18.5 v positive power supply voltage for gate driver power voltage vgl -8.5 -8.0 -7.5 v negative positive power supply voltage for gate driver h level vih 0.7xvddio -- vddio v input signal voltage l level vil gnd -- 0.3xvddio v v1 ~ v5 avdd/2 -- avdd-1 v gamma reference voltage v6 ~ v10 1 -- avdd/2 v note1 vcomin vcdc 3.3 3.5 3.7 v note 2 note 1: recommended voltage setting and resistance f or gamma 2.2 gamma 2.2 resistance value ( ) avdd 11 r1 1k 00h v1 10 r2 1.55k 10h v2 8.45 r3 500 20h v3 7.95 r4 420 30h v4 7.53 r5 830 3fh v5 6.7 r6 2.4k 3fh v6 4.3 r7 830 30h v7 3.47 r8 420 20h v8 3.05 r9 500 10h v9 2.55 r10 1.55k 00h v10 1 r11 1k note2: based on recommended gamma 2.2 voltage. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 9/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. b. current consumption (gnd = ggnd = 0v) parameter symbol condition min. typ. max. unit remark input current for vddio ivddio vddio = 3.3v -- 15 20 m a note 1, 2 input current for avdd iavdd avdd = 11v -- 10 20 ma note 1, 2 input current for gvddio igvddio gvddio = 3.3v -- 0.08 0.15 ma note 1, 2 input current for vgh vgh vgh = 18v - 0.35 0.5 ma note 1, 2 input current for vgl vgl vgl = -8v -0.5 -0.35 - ma note 1, 2 note 1:test condition is under typical eletrical dc and ac characteristics. note 2: test pattern is the following picture. c. backlight driving conditions the backlight (led module, note 1) is suggested to dr ive by constant current with typical value. parameter symbol min. typ. max. unit remark led current i l -- 180 225 ma note 1 power consumption v l 8.4 9.9 10.8 v led life time l l 10,000 -- -- hr note 2, 3 note 1: led backlight is nine parallel strings and t hree leds for each string is as below figure. suggest to drive by 180ma for led lightbar. note 2: define led lifetime: brightness is decrea sed to 50% of the initial value. led lifetime is restricted under normal condition, ambient temperatur e = 25 and led lightbar current = 180ma. note 3: if it uses larger led lightbar voltage/ curr ent more than 180ma, it maybe decreases the led lifetime. www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 10/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. 4. electrical ac characteristics a. signal ac characteristics parameter symbol min. typ. max. unit remark dclk duty cycle -- 40 50 60 % t cw / t dclk x100% vsync setup time t vst 0 -- -- ns vsync hold time t vhd 2 -- -- ns hsync setup time t hst 5 -- -- ns hsync hold time t hhd 10 -- -- ns data enable setup time t dst 4 ns data enable hold time t dhd 2 ns data setup time t dst 5 -- -- ns data hold time t dhd 10 -- -- ns t h : hsync period t dclk : dclk period t cw : the width of dclk high www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 11/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. b. input timing hs r[7:0] g[7:0] b[7:0] r0 g0 b0 r1 g1 b1 r2 g2 b2 r3 g3 b3 t h t hw t hb t hf t he r n-1 g n-1 b n-1 r n g n b n invalid invalid invalid invalid invalid invalid r n g n b n r n-1 g n-1 b n-1 t hbl t hd dclk horizontal input timing. (hv mode) dclk de t h bl t hd r[7:0] g[7:0] b[7:0] r0 g0 b0 r1 g1 b1 r2 g2 b2 r3 g3 b3 r n-1 g n-1 b n-1 r n g n b n invalid invalid invalid invalid invalid invalid r n g n b n r n-1 g n-1 b n-1 horizontal input timing. (de mode) horizontal input timing parameter symbol min. typ. max. unit remark dclk frequency fdclk 25 33 40 mhz dclk period tdclk 25 30.3 40 ns hsync period (=thd+thbl) th 889 1056 1183 dclk active area thd -- 800 -- dclk horizontal blanking thbl 89 256 383 dclk hsync front porch thf 1 40 -- dclk delay from hsync to 1 s t data the 88 216 343 dclk hsync pulse width thw 1 128 136 dclk hsync back porch thb t he -t hw 88 t he -t hw dclk www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 12/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. vs hs line t vw xn-1 xn x1 x2 x3 xn-1 xn t v t vf t ve t vbl t h t vf invalid t vd vertical timing. (hv mode) de line xn-1 xn x1 x2 x3 xn-1 xn t vbl invalid t vd vertical timing. (de mode) vertical input timing parameter symbol min. typ. max. unit remark vsync period (=tvd+tvbl) tv 497 505 512 th active lines tvd -- 480 -- th vertical blanking (=tvf+tve) tvbl 17 25 32 th vsync front porch tvf -- 1 -- th gd start pulse delay tve 16 24 31 hs vsync pulse width tvw 1 3 16 th hsync/vsync phase shift tvpd 2 320 -- dclk www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 13/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. 6. power on/off characteristics panel power and led on/off sequence is as follows. i nterface signals are also shown in the chart. signal s from any system shall be hi-z state or low level wh en vddio is off. auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 14/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. power - off power - on auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 15/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. d. optical specification all optical specification is measured under typical co ndition (note 1, 2) item symbol condition min. typ. max. unit remark response time rise fall tr tf =0 -- -- 12 18 20 30 ms ms note 3 contrast ratio cr at optimized viewing angle 350 500 -- note 4 top bottom left viewing angle right c r 1 0 35 55 55 55 45 65 65 65 -- -- -- -- deg. note 5 brightness y l =0 300 375 -- cd/m 2 note 6 x =0 0.25 0.3 0.35 white y =0 0.27 0.32 0.37 x =0 0.54 0.59 0.64 red y =0 0.30 0.35 0.40 x =0 0.26 0.31 0.36 green y =0 0.54 0.59 0.64 x =0 0.09 0.14 0.19 chromaticity blue y =0 0.05 0.1 0.15 uniformity y l % 70 75 -- % note 7 note 1: ambient temperature =25 , and led lightbar voltage vl = 12 v. to be measur ed in the dark room. note 2: to be measured on the center area of panel with a viewing cone of 1 by topcon luminance meter bm-5a, after 15 minutes operation. center of the screen field=1 bm-5a auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 16/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. note 3: definition of response time: the output signals of photo detector are measured w hen the input signals are changed from black to white(falling time) and from white to black(rising time), respectively. the response time is defined as the time interval between the 10% and 90% of amplitudes. refer to figure as below. s i g n a l ( r e l a t i v e v a l u e ) "black" tr tf "white" "white" 0% 10% 90% 100% note 4.definition of contrast ratio: contrast ratio is calculated with the following for mula. status black" " at is lcd when output detector photo status white" " at is lcd when output detector photo (cr) ratio contrast = note 5. definition of viewing angle, , refer to figure as below. x' y x y' note 6. measured at the center area of the panel wh en all the input terminals of lcd panel are electrically opened. note 7: luminance uniformity of these 9 points is d efined as below: auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 17/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. 9) - (1 points 9 in luminance maximum 9) - (1 points 9 in luminance minimum uniformity = auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 18/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. e. reliability test items no. test items conditions remark 1 high temperature storage ta= 8 0 240hrs 2 low temperature storage ta= -3 0 240hrs 3 high ttemperature operation tp= 7 0 240hrs 4 low temperature operation ta= -2 0 240hrs 5 high temperature & high humidity tp= 5 0 . 80% rh 240hrs operation 6 heat shock -2 0 ~ 7 0 , 5 0 c y c l e , 2 h r s / c y c l e non-operation 7 electrostatic discharge contact = 4 kv, class b air = 8 kv, class b note 5 8 image sticking 25 , tbd note 6 frequency range : 10hz~55hz stoke : 1.5mm sweep : 10hz~55hz~10hz 9 vibration 2 hours for each direction of x,y,z. total 6 hours. non-operation jis c7021, a-10 condition a 10 mechanical shock 100g . 6ms, x,y,z 3 times for each direction non-operation jis c7021, a-7 condition c 11 vibration (with carton) random vibration: 0.015g 2 /hz from 5~200hz C6db/octave from 200~500hz iec 68-34 12 drop (with carton) height: 60cm 1 corner, 3 edges, 6 surfaces 13 pressure 5kg, 5sec note 7 note 1: ta: ambient temperature. tp: panel surface temperature note 2: in the standard conditions, there is not dis play function ng issue occurred. all the cosmetic specification is judged before the reliability stres s. note 3: all the cosmetic specification is judged befor e the reliability stress. note 4: temperature and relative umidity range is s hown in the figure below auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 19/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. note5 : all test techniques follow iec6100-4-2 stan dard. test condition note pattern procedure and set-up contact discharge 330?, 150pf, 1sec, 8 point, 10times/point air discharge 330?, 150pf, 1sec, 8 point, 10times/point criteria b C some performance degradation allowed. no data lo st. self-recoverable hardware failure. note 6: operate with chess board pattern as figure and lasting time and temperature as the conditions. then judge with 50% gray level, the mura is not wor se than auo defined limited sample. note 7: the panel is tested as figure. the jig is 10 mm made by cu with rubber and the loading speed is 3mm/min on position a~e. after the conditio n, no glass crack will be found and panel auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 20/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. function check is ok.( no guarantee lc mura lc bubble) loading lcm auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 21/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. f. packing and marking 1. packing form auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 22/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. 2. module/panel label information the module/panel (collectively called as the product ) will be attached with a label of shipping number which represents the identification of the product at a specific location. refer to the product outline dra wing for detailed location and size of the label. the label is composed of a 22-digit serial number with the fol lowing definition: example: 501m06zl06123456781z05: product manufacturing week code: wk50 product version: version 1 product manufactuing factory: m06 3. carton label information the packing carton will be attached with a carton lab el where packing qty, auo model name, auo part number, customer part number (optional) and a serie s of carton number in 13 or 14 digits are printed. the carton number is apparing in the following format: refer to the drawing of packing format for the locat ion and size of the carton label. auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 23/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. g. application note 1. system block example auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 24/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transforme d to any other forms without permission from au optronics corp. 2. application circuit 3.3v /rdy 1 fb1 2 comp 3 i n 4 gnd 5 ref 6 fb2 7 fb3 8 ct 16 sw 15 pgnd 14 i n3 13 gh 12 i n2 11 gl 10 en 9 u401 mp1530 c421 0.1uf/25v/x5r/0603 r415 no(0/5%/0603) r418 10k/1%/0603 r413 100k/5%/0603 r427 110k/1%/0603 fb_3 r419 8k/1%/0603 r412 0/5%/0603 r426 10k/1%/0603 vgh r423 5.1k/1%/0603 c415 0.1uf/25v/x5r/0603 r433 261/5%/0603 fb_2 c418 10uf/10v/x5r/0805 1 2 d405 n o(rb551v-30) c420 22nf/50v/x5r/0603 en r430 0/5%/0603 r422 0/5%/0603 c429 2.2uf/25v/x5r/0805 c426 1uf/35v/x5r/0603 fb_1 1 3 2 d404 sb07-03c k 2 a 1 c 3 dm407 dan217u r429 10/1%/0603 k 2 a 1 c 3 dm405 dan 217u r425 78k/1%/0603 c413 0.1uf/25v/x5r/0603 r428 24k/1%/0603 c423 27pf/50v/x5r/0402 c428 27pf/50v/x5r/0603 r424 0/5%/0603 l402 cxlp100-100(10uh ) cxlp100 c425 0.1uf/25v/x5r/0603 c416 2.2uf/35v/x5r/0805 r420 56k/1%/0603 3.3v c424 0.1uf/25v/x5r/0603 c422 2.2uf/35v/x5r/0805 r421 10/1%/0603 k 2 a 1 c 3 dm408 dan217u vgl r414 6.8k/5%/0603 c430 22uf/16v/x5r/1206 k 2 a 1 c 3 dm406 dan 217u r432 0/5%/0603 c427 2.2uf/35v/x5r/0805 r431 5.1k/5%/0603 c417 0.1uf/10v/x5r/0402 r417 10k/1%/0603 c414 1uf/35v/x5r/0603 avdd c419 10nf/50v/x5r/0603 +11v +18v -8v auo confidential for eric internal use only / 2009/9/8 www.datasheet.co.kr datasheet pdf - http://www..net/
version: 0.3 page: 25/25 all rights strictly reserved. any portion of this p aper shall not be reproduced, copied, or transformed to any other forms without permission from au optronics corp. h. precautions 1. do not twist or bend the module and prevent the unsuitable external force for display module during assembly. 2. adopt measures for good heat radiation. be sure to use the module with in the specified temperature . 3. avoid dust or oil mist during assembly. 4. follow the correct power sequence while operating . do not apply the invalid signal, otherwise, it wi ll cause improper shut down and damage the module. 5. less emi: it will be more safety and less noise. 6. please operate module in suitable temperature. t he response time & brightness will drift by differe nt temperature. 7. avoid to display the fixed pattern (exclude the white pattern) in a long period, otherwise, it will cause image sticking. 8. be sure to turn off the power when connecting or d isconnecting the circuit. 9. polarizer scratches easily, please handle it caref ully. 10. display surface never likes dirt or stains. 11. a dewdrop may lead to destruction. please wipe o ff any moisture before using module. 12. sudden temperature changes cause condensation, an d it will cause polarizer damaged. 13. high temperature and humidity may degrade perfo rmance. please do not expose the module to the direct sunlight and so on. 14. acetic acid or chlorine compounds are not friends with tft display module. 15. static electricity will damage the module, please do not touch the module without any grounded device. 16. do not disassemble and reassemble the module by self. 17. be careful do not touch the rear side directly. 18. no strong vibration or shock. it will cause module broken. 19. storage the modules in suitable environment wit h regular packing. 20. be careful of injury from a broken display module. 21. please avoid the pressure adding to the surface (front or rear side) of modules, because it will cau se the display non-uniformity or other function issue. 22. please use sscg(spread spectrum clock generator) a t system for emi reduction. www.datasheet.co.kr datasheet pdf - http://www..net/

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