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product specification LP101WX1 liquid crystal display specification for approval title 10.1 wx tft lcd customer model supplier lg display co., ltd. *model LP101WX1 suffix sln2 ( ) preliminary specification ( ) final specification ver. 1.1 may. 15, 2011 1 / 27 suffix sln2 *when you obtain standard approval, please use the above model name without suffix approved by signature // / please return 1 copy for your confirmation with your signature and comments. products engineering dept. lg display co., ltd prepared by reviewed by signature approved by p. a. choi / manager k. c. choi / engineer s. w. paeng / manager free datasheet http:///
product specification LP101WX1 liquid crystal display contents no item page cover 1 contents 2 record of revisions 3 1 general description 4 2 absolute maximum ratings 5 3 electrical specifications 3-1 electrical charactreistics 6 3-2 interface connection 7 3-3 lvds signal timing specifications 8 ver. 1.1 may. 15, 2011 2 / 27 3-4 signal timing specifications 10 3-5 signal timing waveforms 10 3-6 color input data refernece 11 3-7 power sequence 12 4 optical sfecifications 13 5 mechanical characteristics 16 6 reliablity 20 7 international standards 7-1 safety 21 7-2 emc 21 8 packing 8-1 designation of lot mark 22 8-2 packing form 22 9 precautions 23 a appendix. enhanced extended display identification data 25 free datasheet http:///
product specification LP101WX1 liquid crystal display record of revisions revision no revision date page description edid ver 0.0 dec. 2 2010 all first draft (preliminary specifica tion) - 0.1 dec. 17 2010 22 packing form adding - 6 led power input voltage change(7~21v5~21v) - 4 anti-reflection adding - 0.2 dec. 20 2010 19 rear view update - 4 power consumption update - 0.3 dec. 31 2010 4 power consumption update - 6 logic current, power consumption update - 14 response time update(gtg adding) - 0.4 feb. 10 2011 11 timing table update - 25~27 edid update - ver. 1.1 may. 15, 2011 3 / 27 18,19,22 mechanical drawing, packing update - 0.5 mar. 27 2011 1 model name change(LP101WX1-sln1lp10 1wx1-sln2) - 4,6 logic power consumption update (1.16w max. white pattern1.15w max @white pattern) - 4 pixel pitch change - 14 r,g, b color coordinates spec update - 15 gray scale spec update. - 25~27 edid update - 1.0 apr. 25 2011 - final cas - 25~27 edid update - 4 luminance update(tbd350 cd/m 2 ) 19 rear dimension update. - 22 packing form update - 11 dclk spec update(dclk(max.) : 74.5mhz77.0mhz 1.1 mayr. 11 2011 19 mechanical drawing label p/n is c orrected 11 dclk typ. is corrected. (71mhz 69.3mhz) free datasheet http:///
product specification LP101WX1 liquid crystal display 1. general description the LP101WX1 is a color active matrix liquid crystal display with an integral led backlight system. the matrix employs a-si thin film transistor as the active eleme nt. it is a transmissive type display operating in the normally white mode. this tft-lcd has 10.1inches diagon ally measured active display area with hd resolution(1280 horizontal by 800 vertical pixel array). e ach pixel is divided into red, green and blue sub- pixels or dots which are arranged in vertical stripes. gray s cale or the brightness of the sub-pixel color is determined with a 6-bit gray scale signal for each dot, thus, presenting a palette of more than 262,144 colors. the LP101WX1 has been designed to apply the interface method that enables low power, high speed, low emi. the LP101WX1 is intended to support applications where thin thickness, low power are critical factors and graphic displays are important. in combination with the ver tical arrangement of the sub-pixels, the LP101WX1 characteristics provide an excellent flat displa y for office automation products such as notebook pc. tft-lcd panel (1280 x 800) 1 cn 1 user connector power block edid block cog(chip on glass) ver. 1.1 may. 15, 2011 4 / 27 general features active screen size 10.1 inches diagonal outline dimension 229.46(h) 149.2(v)x5.2(d,max.) [mm] pixel pitch 0.1695mm 0.1695 mm pixel format 1280 horiz. by 800 vert. pixels rgb str ip arrangement color depth 6-bit, 262,144 colors luminance, white 350 cd/m 2 (typ.5 point) power consumption total 3.33 w(max.) (logic :1.15 w (max. @ white), b/l : 2.18w (max.@ vled 12v) weight 160g (max.) display operating mode transmissive mode, normally b lack surface treatment glare treatment of the front polar izer(anti-reflection1.5%) rohs compliance yes bfr / pvc / as free yes for all control & data power edid signal & power 800 1 1280 user connector 40 pin cog(chip on glass) source driver circuit led backlight assy lvds & timing control block led driver block free datasheet http:///
product specification LP101WX1 liquid crystal display 2. absolute maximum ratings the following are maximum values which, if exceeded , may cause faulty operation or damage to the unit. table 1. absolute maximum ratings 90 % 80 % parameter symbol values units notes min max power input voltage vcc -0.3 4.0 vdc at 25 5 c operating temperature t op 0 50 c 1 storage temperature h st -20 60 c 1 operating ambient humidity h op 10 90 %rh 1 storage humidity h st 10 90 %rh 1 note : 1. temperature and relative humidity range a re shown in the figure below. wet bulb temperature should be 39 c max, and no condensation of water. ver. 1.1 may. 15, 2011 5 / 27 storage operation 10 20 30 40 50 60 70 80 0 -20 dry bulb temperature [ ] 10 % 20 % 40 % 60 % 90 % 80 % 0 10 20 30 40 50 60 wet bulb temperature [ ] humidity[(%)rh] free datasheet http:///
product specification LP101WX1 liquid crystal display 3. electrical specifications 3-1. electrical characteristics table 2. electrical characteristics the LP101WX1 requires two power inputs. one is emp loyed to power the lcd electronics and to drive the tft array and liquid crystal. the second input whic h powers the led bl. parameter symbol values unit notes min typ max logic : power supply input voltage vcc 3.0 3.3 3.6 v 1 power supply input current white icc - 303 348 ma 2 power consumption pcc - 1.0 1.15 w 2 power supply inrush current icc_p - 1500 ma 3 lvds impedance zlvds 90 100 110 q 4 backlight : ( with led driver) led power input voltage vled 5.0 12.0 21.0 v 5 led power input current iled - 170 181 ma 6 ver. 1.1 may. 15, 2011 6 / 27 led power consumption pled - 2.04 2.18 w 6 led power inrush current iled_p - 2000 ma 7 pwm duty ratio 1 - 100 % 8 pwm jitter - 0 - 0.2 % 9 pwm impedance zpwm 20 40 60 kq pwm frequency fpwm 200 - 1000 hz pwm high level voltage v pwm_h 2.2 - 5.3 v pwm low level voltage v pwm_l 0 - 0.3 v led_en impedance zpwm 20 40 60 kq led_en high voltage vled_en _h 2.2 - 5.3 v led_en low voltage vled_en _l 0 - 0.3 v life time 12,000 - - hrs 10 free datasheet http:///
product specification LP101WX1 liquid crystal display note) 1. the measuring position is the connector of lcm a nd the test conditions are under 25 , fv = 60hz, black pattern. 2. the specified icc current and power consumption are under the vcc = 3.3v , 25 , fv = 60hz condition and white pattern. 3. the below figures are the measuring vcc conditio n and the vcc control block lgd used. the vcc condition is same as the minimum of t1 at p ower on sequence. 10% 90% 0.5ms 3.3v 0v rising time vcc ver. 1.1 may. 15, 2011 7 / 27 4. this impedance value is needed for proper displa y and measured form lvds tx to the mating connector . 5. the measuring position is the connector of lcm a nd the test conditions are under 25 . 6. the current and power consumption with led drive r are under the vled = 12.0v , 25 , dimming of max luminance and white pattern with the normal fra me frequency operated(60hz). 7. the below figures are the measuring vled conditi on and the vled control block lgd used. vled control block is same with vcc control block. 8. the operation of led driver below minimum dimmin g ratio may cause flickering or reliability issue. 9. this spec. is not effective at 100% dimming rati o as an exception because it has dc level equivalen t to 0hz. in spite of acceptable range as defined, th e pwm frequency should be fixed and stable for more consistent brightness control at any specific level desired. 10. the life time is determined as the time at whic h brightness of lcd is 50% compare to that of minim um value specified in table 7. under general user cond ition . 0.5ms 10% 90% 0.5ms 12.0v 0v rising time v led free datasheet http:///
product specification LP101WX1 liquid crystal display 3-2. interface connections this lcd employs two interface connections, a 40 pi n connector used for the module electronics interfa ce and the other connector used for the integral backlight system. pin symbol description notes 1 nc no connection [interface chip] 1. lcd : siw, sw0624(lcd controller) including lvds receiver. 2. system : * pin to pin compatible with lvds [connector] uju is050-l40b-c10 lsmtron gt05q-40s-h10 or equivalent [mating connector] 20345-#40e-## series or equivalent [connector pin arrangement] 2 vcc lcd logic and driver power (3.3v typ.) 3 vcc lcd logic and driver power (3.3v typ.) 4 v eedid ddc power (3.3v) 5 nc no connection 6 clk eedid ddc clock 7 data eedid ddc data 8 orx0- negative lvds differential data input 9 orx0+ positive lvds differential data input 10 gnd high speed ground 11 orx1- negative lvds differential data input 12 orx1+ positive lvds differential data input 13 gnd high speed ground 14 orx2- negative lvds differential data input 15 orx2+ positive lvds differential data input 16 gnd high speed ground 17 orxc - negative lvds differential clock input 1 40 ver. 1.1 may. 15, 2011 8 / 27 17 orxc - negative lvds differential clock input 18 orxc+ positive lvds differential clock input 19 gnd high speed ground 20 nc no connection 21 nc no connection 22 gnd high speed ground 23 nc no connection 24 nc no connection 25 gnd high speed ground 26 nc no connection 27 nc no connection 28 gnd high speed ground 29 nc no connection 30 nc no connection 31 gnd led backlight ground 32 gnd led backlight ground 33 gnd led backlight ground 34 nc no connection 35 pwm system pwm signal input for dimming 36 led_en led backlight on/off 37 nc no connection 38 vled led backlight power (5v-21v) 39 vled led backlight power (5v-21v) 40 vled led backlight power (5v-21v) [lcd module rear view] free datasheet http:///
product specification LP101WX1 liquid crystal display description symb ol min max unit notes lvds differential voltage |v id | 100 600 mv - lvds common mode voltage v cm 0.6 1.8 v - lvds input voltage range v in 0.3 2.1 v - 3-3-1. dc specification 3-3. lvds signal timing specifications ver. 1.1 may. 15, 2011 9 / 27 description symbol min max unit notes lvds clock to data skew margin t skew - 400 + 400 ps 85mhz > fclk 65mhz t skew - 600 + 600 ps 65mhz > fclk 25mhz lvds clock to clock skew margin (even to odd) t skew_eo - 1/7 + 1/7 t clk - maximum deviation of input clock frequency during ssc f dev - 3 % - maximum modulation frequency of input clock during ssc f mod - 200 khz - 3-3-2. ac specification free datasheet http:///
product specification LP101WX1 liquid crystal display < clock skew margin between channel > f center f max f min f mod 1 f center * f dev freq. ver. 1.1 may. 15, 2011 10 / 27 < lvds data format > 3-3-3. data format - lvds 1 port < spread spectrum > time g0 r5 r4 r3 r2 r1 r0 b1 b0 g5 g4 g3 g2 g1 de vsync hsync b5 b4 b3 b2 x b7 b6 g7 g6 r7 r6 r1 r0 g2 g1 b3 b2 r7 r6 g0 b1 de x current (nth ) cycle r5 r4 b0 g5 vsync hsync b7 b6 r3 r2 g4 g3 b5 b4 g7 g6 previous (n-1)th cycle next (n+1)th cycle rclk+ ra+/- rb+/- rc+/- rd+/- free datasheet http:///
product specification LP101WX1 liquid crystal display 3-4. signal timing specifications table 5. timing table this is the signal timing required at the input of the user connector. all of the interface signal ti ming should be satisfied with the following specifications and spe cifications of lvds tx/rx for its proper operation. item symbol min typ max unit note dclk frequency f clk 67.5 69.3 77 mhz hsync period t hp 1366 1440 1488 tclk width t wh 16 32 48 width-active t wha 1280 1280 1280 vsync period t vp 811 823 847 thp width t wv 3 6 9 width-active t wva 800 800 800 data enable horizontal back porch t hbp 54 80 98 tclk horizontal front porch t hfp 16 48 62 vertical back porch t vbp 7 15 35 thp vertical front porch t vfp 1 2 3 ver. 1.1 may. 15, 2011 11 / 27 3-5. signal timing waveforms condition : vcc =3.3v low: 0.3vcc high: 0.7vcc data enable, hsync, vsync hsync data enable vsync data enable t wh t hp t hfp t hbp t vp t wv t vbp t vfp t wha t wva t clk 0.5 vcc dclk vertical front porch t vfp 1 2 3 free datasheet http:///
product specification LP101WX1 liquid crystal display 3-6. color input data reference the brightness of each primary color (red,green and blue) is based on the 6-bit gray scale data input for the color ; the higher the binary input, the brighter the color. t he table below provides a reference for color versus data input. table 7. color data reference color input color data red msb lsb green msb lsb blue msb lsb r 5 r 4 r 3 r 2 r 1 r 0 g 5 g 4 g 3 g 2 g 1 g 0 b 5 b 4 b 3 b 2 b 1 b 0 basic color black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 green 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 blue 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 cyan 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 magenta 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 yellow 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 ver. 1.1 may. 15, 2011 12 / 27 white 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 red red (00) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red (01) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 red (62) 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 red (63) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 green green (00) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 green (01) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 ... green (62) 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 green (63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 blue blue (00) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 blue (01) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 blue (62) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 blue (63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 free datasheet http:///
product specification LP101WX1 liquid crystal display 3-7. power sequence t 7 interface signal, v i lvds power supply input vcc 90% 10% 10% 0v 90% t 1 t 2 t 3 t 4 t 5 t 6 0v dimming control signal of led bl pwm 0v (low) t 8 t 10 led on/off control signal led_en t 11 t 9 valid data valid data 0v (off) 3.0v 3.0v ver. 1.1 may. 15, 2011 13 / 27 note) 1. do not insert the mating cable when system turn on. 2. valid data have to meet 3-3. lvds signal timin g specifications 3. lvds, led_en and pwm need to be on pull-down con dition on invalid status. 4. lgd recommend the rising sequence of vled after the vcc and valid status of lvds turn on. table 6. power sequence table led parameter value units min. typ. max. t 8 10 - - ms t 9 0 - - ms t 10 0 - - ms t 11 10 - - ms t 12 0.5 - - ms logic parameter value units min. typ. max. t 1 0.5 - 10 ms t 2 0 - 50 ms t 3 0 - 50 ms t 4 400 - - ms t 5 200 - - ms t 6 200 - - ms t 7 3 - 10 ms led input voltage vled 0v 90% 10% t 12 90% free datasheet http:///
product specification LP101WX1 liquid crystal display 4. optical specification fig. 1 optical characteristic measurement equipment and method table 8. optical characteristics ta=25 c, vcc=3.3v, f v =60hz, f clk = 69.3 mhz values lcd module optical stage(x,y) pritchard 880 or equivalent 50cm optical characteristics are determined after the unit has b een on and stable for approximately 30 minutes in a dark environment at 25 c . the values specified are at an approximate distance 50cm fr om the lcd surface at a viewing angle of and equal to 0 . fig. 1 presents additional information concerning t he measurement equipment and method. ver. 1.1 may. 15, 2011 14 / 27 parameter symbol values units notes min typ max contrast ratio cr 500 - - 1 surface luminance, white l wh 300 350 - cd/m 2 2 luminance variation white - 1.4 1.6 3 response time tr r + tr d - 35 50 ms 4 gtg(9x9) - 24 45 ms color coordinates red rx 0.558 0.588 0.618 ry 0.323 0.353 0.383 green gx 0.303 0.333 0.363 gy 0.551 0.581 0.611 blue bx 0.128 0.158 0.188 by 0.100 0.130 0.160 white wx 0.283 0.313 0.343 wy 0.299 0.329 0.359 viewing angle 5 x axis, right( =0 ) r 80 - - degree x axis, left ( =180 ) l 80 - - degree y axis, up ( =90 ) u 80 - - degree y axis, down ( =270 ) d 80 - - degree gray scale 2.2 6 free datasheet http:///
product specification LP101WX1 liquid crystal display note) 1. contrast ratio(cr) is defined mathematically as surface luminance with all white pixels contrast ratio = surface luminance with all black pixels 2. surface luminance is the average of 5 point acro ss the lcd surface 50cm from the surface with all pixels displaying white. for more information see fig 1. l wh = average(l 1 ,l 2 , l 5 ) 3. the variation in surface luminance , the panel t otal variation ( white ) is determined by measuring l n at each test position 1 through 13 and then defined as followed numerical formula. for more information see fig 2. maximum(l 1 ,l 2 , l 13 ) white = minimum(l 1 ,l 2 , l 13 ) 4. response time is the time required for the displ ay to transition from white to black (rise time, tr r ) and from black to white(decay time, tr d ). for additional information see fig 3. 5. viewing angle is the angle at which the contrast ratio is greater than 10. the angles are determine d for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the ver. 1.1 may. 15, 2011 15 / 27 gray level luminance [%] (typ) l0 0.11 l7 0.82 l15 4.04 l23 10.00 l31 18.60 l39 32.10 l47 49.30 l55 73.30 l63 100.00 for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the lcd surface. for more information see fig 4. 6. gray scale specification * f v = 60hz free datasheet http:///
product specification LP101WX1 liquid crystal display fig. 3 response time the response time is defined as the following figur e and shall be measured by switching the input sign al for black and white. tr r tr d 100 % fig. 2 luminance : active area a : h/4 mm b : v/4 mm points: 13 points h,v active area 1 3 2 5 4 h a b v 6 7 8 9 10 11 12 13 10mm 10mm ver. 1.1 may. 15, 2011 16 / 27 100 90 10 0 optical response white black white fig. 4 viewing angle normal y eye = 0 , right = 180 , left = 270 , down = 90 , up free datasheet http:///
product specification LP101WX1 liquid crystal display 5. mechanical characteristics the contents provide general mechanical characteristics f or the model LP101WX1. in addition the figures in the next page are detailed mechanical drawing of the lcd. outline dimension horizontal 229.46 0.5mm vertical 149.2 0.5mm thickness 3.35mm (max), 5.2max(w/ pcb) bezel area horizontal 221.60 0.5mm vertical 140.30 0.5mm active display area horizontal 216.96 mm vertical 135.60 mm weight 160g (max) surface treatment glare treatment of the front polar izer ver. 1.1 may. 15, 2011 17 / 27 free datasheet http:///
product specification LP101WX1 liquid crystal display note) unit:[mm], general tolerance: 0.5mm ver. 1.1 may. 15, 2011 18 / 27 free datasheet http:///
product specification LP101WX1 liquid crystal display note) unit:[mm], general tolerance: 0.5mm ver. 1.1 may. 15, 2011 19 / 27 free datasheet http:///
product specification LP101WX1 liquid crystal display 6. reliability environment test condition { result evaluation criteria } no. test item conditions 1 high temperature storage test ta= 60 c, 240h 2 low temperature storage test ta= -20 c, 240h 3 high temperature operation test ta= 50 c, 50%rh, 240h 4 low temperature operation test ta= 0 c, 240h 5 vibration test (non-operating) random, 1.0grms, x,y ,z direction test time : each direction 1hour 6 shock test (non-operating) half sine wave, 180g, 2m s one shock of each six faces(i.e. run 180g 6ms for all six faces) 7 altitude operati ng storage / shipment 0 ~ 10,000 feet (3,048m) 24hr 0 ~ 40,000 feet (12,192m) 24hr ver. 1.1 may. 15, 2011 20 / 27 { result evaluation criteria } there should be no change which might affect the pr actical display function when the display quality test is conducted under normal operating condition. free datasheet http:///
product specification LP101WX1 liquid crystal display 7. international standards 7-1. safety c) en 60950-1:2006 + a11:2009, european committee f or electrotechnical standardization (cenelec). information technology equipment - safety - part 1 : general requirements. a) ul 60950-1, second edition, underwriters laborat ories inc. information technology equipment - safety - part 1 : general requirements. b) can/csa c22.2 no.60950-1-07, second edition, c anadian standards association. information technology equipment - safety - part 1 : general requirements. d) iec 60950-1:2005, second edition, the internation al electrotechnical commission (iec). information technology equipment - safety - part 1 : general requirements. 7-2. emc a) ansi c63.4 american national standard for meth ods of measurement of radio-noise emissions from low-voltage electrical and electroni c equipment in the range of 9 khz to 40 ghz. american national standards institute (ansi), 2003. b) cispr 22 information technology equipment C radi o disturbance characteristics C limit and methods of measurement." international special comm ittee on radio interference (cispr), 2005. ver. 1.1 may. 15, 2011 21 / 27 7-3. environment a) rohs, directive 2002/95/ec of the european parli ament and of the council of 27 january 2003 (cispr), 2005. c) cispr 13 sound and television broadcast receive rs and associated equipment C radio disturbance characteristics C limits and method of measurement." international special committee on radio interference (cispr), 2006. free datasheet http:///
product specification LP101WX1 liquid crystal display 8. packing 8-1. designation of lot mark a) lot mark a b c d e f g h i j k l m a,b,c : size(inch) d : year e : month f ~ m : serial no. note 1. year 2. month mark year k 2020 f 2016 g 2017 h 2018 j 2019 d 2014 e 2015 c b a 2013 2012 2011 b nov mark month a oct 6 jun 7 jul 8 aug 9 sep 4 apr 5 may c 3 2 1 dec mar feb jan ver. 1.1 may. 15, 2011 22 / 27 8-2. packing form b mark a 6 7 8 9 4 5 c 3 2 1 b) location of lot mark serial no. is printed on the label. the label is at tached to the backside of the lcd module. this is subject to change without prior notice. a) package quantity in one box : 30pcs b) box size : 478x365x244 free datasheet http:///
product specification LP101WX1 liquid crystal display 9. precautions please pay attention to the followings when you use this tft lcd module. 9-1. mounting precautions (1) you must mount a module using holes arranged in four corners or four sides. (2) you should consider the mounting structure so that uneve n force (ex. twisted stress) is not applied to the module. and the case on which a module is mounted should have s ufficient strength so that external force is not transmitted directly to the module. (3) please attach the surface transparent protectiv e plate to the surface in order to protect the pola rizer. transparent protective plate should have sufficient strength in order to the resist external force. (4) you should adopt radiation structure to satisfy the temperature specification. (5) acetic acid type and chlorine type materials for the cove r case are not desirable because the former generates corrosive gas of attacking the polarizer at high t emperature and the latter causes circuit break by electro-chemical reaction. (6) do not touch, push or rub the exposed polarizers with glas s, tweezers or anything harder than hb pencil lead. and please do not rub with dust clothe s with chemical treatment. do not touch the surface of polarizer for bare hand or greasy c loth.(some cosmetics are detrimental to the polarizer.) (7) when the surface becomes dusty, please wipe gently with a bsorbent cotton or other soft materials like chamois soaks with petroleum benzene. normal-hexane is rec ommended for cleaning the adhesives used to attach front / rear polarizers . do not use acetone, toluene and alcohol because they cause ver. 1.1 may. 15, 2011 23 / 27 used to attach front / rear polarizers . do not use acetone, toluene and alcohol because they cause chemical damage to the polarizer. (8) wipe off saliva or water drops as soon as possible. their l ong time contact with polarizer causes deformations and color fading. (9) do not open the case because inside circuits do not have sufficient strength. 9-2. operating precautions (1) the spike noise causes the mis-operation of cir cuits. it should be lower than following voltage : v= 200mv(over and under shoot voltage) (2) response time depends on the temperature.(in lo wer temperature, it becomes longer.) (3) brightness depends on the temperature. (in lowe r temperature, it becomes lower.) and in lower temperature, response time(required time that brightness is stable after turned on) becomes longer. (4) be careful for condensation at sudden temperature chang e. condensation makes damage to polarizer or electrical contacted parts. and after fading conden sation, smear or spot will occur. (5) when fixed patterns are displayed for a long ti me, remnant image is likely to occur. (6) module has high frequency circuits. sufficient suppres sion to the electromagnetic interference shall be done by system manufacturers. grounding and shielding meth ods may be important to minimized the interference. free datasheet http:///
product specification LP101WX1 liquid crystal display since a module is composed of electronic circuits, it is not s trong to electrostatic discharge. make certain that treatment persons are connected to ground through w rist band etc. and dont touch interface pin direct ly. 9-3. electrostatic discharge control strong light exposure causes degradation of polariz er and color filter. 9-4. precautions for strong light exposure 9-5. storage (1) when the protection film is peeled off, static electricity is generated between the film and polar izer. this should be peeled off slowly and carefully by p eople who are electrically grounded and with well 9-6. handling precautions for protection film when storing modules as spares for a long time, the following precautions are necessary. (1) store them in a dark place. do not expose the module to sunl ight or fluorescent light. keep the temperature between 5 c and 35 c at normal humidity. (2) the polarizer surface should not come in contac t with any other object. it is recommended that they be stored in the contai ner in which they were shipped. ver. 1.1 may. 15, 2011 24 / 27 this should be peeled off slowly and carefully by p eople who are electrically grounded and with well ion-blown equipment or in such a condition, etc. (2) the protection film is attached to the polarize r with a small amount of glue. if some stress is ap plied to rub the protection film against the polarizer du ring the time you peel off the film, the glue is ap t to remain on the polarizer. please carefully peel off the protection film witho ut rubbing it against the polarizer. (3) when the module with protection film attached i s stored for a long time, sometimes there remains a very small amount of glue still on the polarizer af ter the protection film is peeled off. (4) you can remove the glue easily. when the glue r emains on the polarizer surface or its vestige is recognized, please wipe them off with absorbent cot ton waste or other soft material like chamois soaked with normal-hexane. free datasheet http:///
product specification LP101WX1 liquid crystal display appendix a. enhanced extended display identificatio n data (eedid tm ) 1/3 byte (dec) byte (hex) field name and comments value (hex) value (bin) 0 00 header 00 00000000 1 01 header ff 11111111 2 02 header ff 11111111 3 03 header ff 11111111 4 04 header ff 11111111 5 05 header ff 11111111 6 06 header ff 11111111 7 07 header 00 00000000 8 08 eisa manufacture code ( 3 character id ) lgd 30 00110000 9 09 eisa manufacture code (compressed asc ) e4 11100100 10 0a panel supplier reserved - product code 0324h 24 00100100 11 0b ( hex. lsb first ) 03 00000011 12 0c lcd module serial no - preferred but optional ("0" if not used) 00 00000000 13 0d lcd module serial no - preferred but optional ("0" if not used) 00 00000000 14 0e lcd module serial no - preferred but optional ("0" if not used) 00 00000000 15 0f lcd module serial no - preferred but optional ("0" if not used) 00 00000000 16 10 week of manufacture 00 weeks 00 00000000 17 11 year of manufacture 2011 years 15 00010101 18 12 edid structure version # = 1 01 00000001 19 13 edid revision # = 3 03 00000011 20 14 video input definition = digital signal 80 10000000 21 15 max h image size (rounded cm) = 22 cm 16 00010110 22 16 max v image size (rounded cm) = 14 cm 0e 00001110 23 17 display gamma = (gamma*100)-100 = example:(2.2*100) -100=120 = 2.2 gamma 78 01111000 header vendor / product edid version display parameters ver. 1.1 may. 15, 2011 25 / 27 24 18 feature support (no_dpms, no_active off/very low po wer, rgb color display, timing blk 1,no_ gtf) 0a 00001010 25 19 red/green low bits (rxry/gxgy) 97 10010111 26 1a blue/white low bits (bxby/wxwy) 95 10010101 27 1b red x rx = 0.588 96 10010110 28 1c red y ry =0.353 5a 01011010 29 1d green x gx = 0.333 55 01010101 30 1e green y gy =0.581 94 10010100 31 1f blue x bx = 0.158 28 00101000 32 20 blue y by = 0.13 21 00100001 33 21 white x wx =0.313 50 01010000 34 22 white y wy =0.329 54 01010100 35 23 established timing 1 (00h if not used) 00 00000000 36 24 established timing 2 (00h if not used) 00 00000000 37 25 manufacturer's timings (00h if not used) 00 00000000 38 26 standard timing id1 (01h if not used) 01 00000001 39 27 standard timing id1 (01h if not used) 01 00000001 40 28 standard timing id2 (01h if not used) 01 00000001 41 29 standard timing id2 (01h if not used) 01 00000001 42 2a standard timing id3 (01h if not used) 01 00000001 43 2b standard timing id3 (01h if not used) 01 00000001 44 2c standard timing id4 (01h if not used) 01 00000001 45 2d standard timing id4 (01h if not used) 01 00000001 46 2e standard timing id5 (01h if not used) 01 00000001 47 2f standard timing id5 (01h if not used) 01 00000001 48 30 standard timing id6 (01h if not used) 01 00000001 49 31 standard timing id6 (01h if not used) 01 00000001 50 32 standard timing id7 (01h if not used) 01 00000001 51 33 standard timing id7 (01h if not used) 01 00000001 52 34 standard timing id8 (01h if not used) 01 00000001 53 35 standard timing id8 (01h if not used) 01 00000001 establ ished timin standard timing id display parameters panel color coordinates free datasheet http:///
product specification LP101WX1 liquid crystal display appendix a. enhanced extended display identificatio n data (eedid tm ) 2/3 byte (dec) byte (hex) field name and comments value (hex) value (bin) 54 36 pixel clock/10,000 (lsb) 69.3 mhz @ 59.9hz 12 00010010 55 37 pixel clock/10,000 (msb) 1b 00011011 56 38 horizontal active (lower 8 bits) 1280 pixels 00 00000000 57 39 horizontal blanking(thp-ha) (low er 8 bits) 12 8 pixels 80 10000000 58 3a horizontal active / horizontal blanking(thp-ha) (up per 4:4bits) 50 01010000 59 3b vertical avtive 800 lines 20 00100000 60 3c vertical blanking (tvp-ha) (de blanking typ.for de only panels) 22 lines 16 00010110 61 3d vertical active : vertical blanking (tvp-ha) (up per 4:4bits) 30 00110000 62 3e horizontal sync. offset (thfp) 48 pixels 30 00110000 63 3f horizontal sync pulse width (hspw) 32 pixels 20 00100000 64 40 vertical sync offset(tvfp) : sync width (vspw) 4 lines : 7 lines 47 01000111 65 41 horizontal vertical sync offset/width (upp er 2bits) 00 00000000 66 42 horizontal image size (mm) 217 mm d9 11011001 67 43 vertical image size (mm) 136 mm 88 10001000 68 44 horizontal image size / vertical image size 00 00000000 69 45 horizontal border = 0 (zero for notebook lcd) 00 00000000 70 46 vertical border = 0 (zero for notebook lcd) 00 00000000 71 47 non-interlace, normal display, no stereo, digital s eparate ( vsync_neg, hsync_pos ), de only note : ls b is set to '1' if panel is de-timing only. h/v can be i gnored. 1b 00011011 72 48 flag 00 00000000 73 49 flag 00 00000000 74 4a flag 00 00000000 75 4b data type tag (descriptor defined by manufacturer ) 00 00000000 76 4c flag 00 00000000 timing descriptor #1 ver. 1.1 may. 15, 2011 26 / 27 76 4c flag 00 00000000 77 4d descriptor defined by manufacturer 00 00000000 78 4e descriptor defined by manufacturer 00 00000000 79 4f descriptor defined by manufacturer 00 00000000 80 50 descriptor defined by manufacturer 00 00000000 81 51 descriptor defined by manufacturer 00 00000000 82 52 descriptor defined by manufacturer 00 00000000 83 53 descriptor defined by manufacturer 00 00000000 84 54 descriptor defined by manufacturer 00 00000000 85 55 descriptor defined by manufacturer 00 00000000 86 56 descriptor defined by manufacturer 00 00000000 87 57 descriptor defined by manufacturer 00 00000000 88 58 descriptor defined by manufacturer 00 00000000 89 59 descriptor defined by manufacturer 00 00000000 90 5a flag 00 00000000 91 5b flag 00 00000000 92 5c flag 00 00000000 93 5d data type tag ( ascii string ) fe 11111110 94 5e flag 00 00000000 95 5f ascii string l 4c 01001100 96 60 ascii string g 47 01000111 97 61 ascii string 20 00100000 98 62 ascii string d 44 01000100 99 63 ascii string i 69 01101001 100 64 ascii string s 73 01110011 101 65 ascii string p 70 01110000 102 66 ascii string l 6c 01101100 103 67 ascii string a 61 01100001 104 68 ascii string y 79 01111001 105 69 manufacturer p/n(if<13 char--> 0ah, then terminate with asc code 0ah,set remaining char = 20h) 0a 00001010 106 6a manufacturer p/n(if<13 char--> 0ah, then terminate with asc code 0ah,set remaining char = 20h) 20 00100000 107 6b manufacturer p/n(if<13 char--> 0ah, then terminate with asc code 0ah,set remaining char = 20h) 20 00100000 timing descriptor #3 timing descriptor #2 free datasheet http:///
product specification LP101WX1 liquid crystal display appendix a. enhanced extended display identificatio n data (eedid tm ) 3/3 byte (dec) byte (hex) field name and comments value (hex) value (bin) 108 6c flag 00 00000000 109 6d flag 00 00000000 110 6e flag 00 00000000 111 6f data type tag ( ascii string ) fe 11111110 112 70 flag 00 00000000 113 71 ascii string l 4c 01001100 114 72 ascii string p 50 01010000 115 73 ascii string 1 31 00110001 116 74 ascii string 0 30 00110000 117 75 ascii string 1 31 00110001 118 76 ascii string w 57 01010111 119 77 ascii string x 58 01011000 120 78 ascii string 1 31 00110001 121 79 ascii string - 2d 00101101 122 7a ascii string s 53 01010011 123 7b ascii string l 4c 01001100 124 7c ascii string n 4e 01001110 125 7d ascii string 2 32 00110010 126 7e extension flag (# of optional 128 panel id extensio n block to follow, typ = 0) 00 00000000 127 7f check sum (the 1-byte sum of all 128 bytes in this panel id block shall = 0) eb 11101011 timing descriptor #4 checksum ver. 1.1 may. 15, 2011 27 / 27 free datasheet http:///

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