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records of revision LQ104S1DG31 spec no. date summary note page ld-18815a aug.25.2006 - - 1st issue ld-18815b dec.22.2006 1 corrected ?confirm "11. ?c ? confirm "12. ?c ? 3 corrected ? ?y note2 ?z?c described in 7-2. 8-2.? 6 added the sentence ?y note5 ?z lamp life time shortens according to the state of mounting and use. 14 added ? packing form is shown fig.4 ?
ld18815b-1 1. application this specification applies to color tft-lcd module, LQ104S1DG31 these specification sheets are the proprietary produc t of sharp corporation(?shar p) and include materials protected under copyright of sharp. do not reproduce or cau se any third party to reproduce them in any form or by any means, electronic or mechanical, for any purpose, in whole or in part, without the express written permission of sharp. the device listed in these specification sheets was designed and manufactured for use in general electronic equipment. in case of using the device for applications such as control and safety equipment for transportation (conrrols of aircraft, trains, automobiles, etc.), rescue and security equipment and various safety related equipment which require higher reliability and safety, take into consideration that appropriate measures such as fail-safe functions and redundant system design should be taken. do not use the device for equipment that requires an extr eme level of reliability, such as aerospace applications, telecommunication equipment (trunk lines), nuclear power control equipment and medical or other equipment for life support. sharp assumes no responsibility for any damage resulting from the use of the device which does not comply with the instructions and the precautions specified in these specification sheets. confirm "12. handling precautions " item when you use the device. contact and consult with a sharp sales representative for any questions about this device. 2. overview this module is a color active matrix lcd module incorporating amorphous silicon tft (thin film transistor). it is composed of a color tft-lcd panel, driver ics, control circuit and power supply circuit and a backlight unit. graphics and texts can be displayed on a 800 x 3 x 600 dots panel with 262,144 colors by using lvds (l ow v oltage d ifferential s ignaling) system for interface and supplying +3.3vor+5.0v dc supply voltage for tft-lcd panel driving and s upply voltage for backlight. the tft-lcd panel used for this module is a low-reflection and higher-color-saturation type. therefore, this module is also suitable for the multimedia use. viewing angle is 6 o?clock direction. backlight-driving dc/ac inverter is not built in this module.
ld18815b-2 3. outline specification. parameter specifications unit display size 26 (10.4") diagonal cm active area 211.2(h)158.4(v) mm pixel format 800(h)600(v) pixel (1 pixel=r+g+b dots) - pixel pitch 0.264(h)0.264(v) mm pixel configuration r,g,b vertical stripe - display mode normally white - unit outline dimensions *1 243.0(w)183.8(h)max.11.5 (d) mm mass max.600 g surface treatment anti-glare and hard-coating 3h - *1: excluding backlight cables. outline dimensions is shown in fig.1 4. input terminals 4-1. tft-lcd panel driving corresponding connector: df9-41s-1v(32) hirose electric co., ltd. df9a-41s-1v hirose electric co., ltd. df9b-41s-1v hirose electric co., ltd. df9m-41s-1v hirose electric co., ltd. ?p pin ?p 2 41 40 rear side cn1(i/f connector)
ld18815b-3 pin no. symbol function remark 1 gnd ?| ?| 2 ck clock signal for sampling each data signal ?| 3 gnd ?| ?| 4 hsync horizontal synchronous signal ?y note1 ?z 5 vsync vertical synchronous signal ?y note1 ?z 6 gnd ?| ?| 7 gnd ?| ?| 8 gnd ?| ?| 9 r0 red data signal(lsb ?j ?| 10 r1 red data signal ?| 11 r2 red data signal ?| 12 gnd ?| ?| 13 r3 red data signal ?| 14 r4 red data signal ?| 15 r5 red data signal(msb) ?| 16 gnd ?| ?| 17 gnd ?| ?| 18 gnd ?| ?| 19 g0 green data signal(lsb) ?| 20 g1 green data signal ?| 21 g2 green data signal ?| 22 gnd ?| ?| 23 g3 green data signal ?| 24 g4 green data signal ?| 25 g5 green data signal(msb) ?| 26 gnd ?| ?| 27 gnd ?| ?| 28 gnd ?| ?| 29 b0 blue data signal(lsb) ?| 30 b1 blue data signal ?| 31 b2 blue data signal ?| 32 gnd ?| ?| 33 b3 blue data signal ?| 34 b4 blue data signal ?| 35 b5 blue data signal(msb) ?| 36 gnd ?| ?| 37 enab signal to settle the horizontal display position ?y note3 ?z 38 scan horizontal/vertical display mode select signal ?| 39 vcc power supply (+3.3vor+5.0v) ?| 40 vcc power supply (+3.3vor+5.0v) ?| 41 mode ?h? fixed mode , ?l? or ?open? de mode ?| ?y note1 ?z the polarity of both synchr onous signals are negative. ?y note2 ?z the horizontal display start timing is settled in accordance with a rising timing of enab signal. in case enab is fixed "low", the horizontal start timing is de termined as described in 8-2. don't keep enab ?high" during operation.
ld18815b-4 [note 3] scan = high scan = low or open 4-3. backlight driving cn2 ,cn3 used connector : bhr-02(8.0)vs-1n (jst) corresponding connector : sm02(8.0)b-bhs-1-tb(l f)(sn) or -1n-tb(lf) or -1r-tb(lf) (jst) pin no. symbol function color of cable cn2 color of cable (cn3) 1 vhigh power supply for lamp (high voltage side) orange blue 2 vlow power supply for lamp (low voltage side) white gray 5. absolute maximum ratings parameter symbol condition ratings unit remark input voltage v i ta=25 ?? ?| 0.3 ?` vcc+0.3 ?u ?y note1 ?z +5v supply voltage vcc ta=25 ?? 0 ?` ?{ 6 ?u storage temperature tstg ?| -30 ?` 80 ?? operating temperature (panelsurface) topa ?| -30 ?` 80 ?? ?y note2 ?z ?y note1 ?z ck,r0 ?` r5,g0 ?` g5,b0 ?` b5,hsync,vsync,enab, r/l, u/l ?y note2 ?z humidity ?f 95%rh max. at ta ?? 40 ?? . maximum wet-bulb temperature at 39 ?? or less at ta>40 ?? . ?i no condensation. ?j
ld18815b-5 6-1.tft-lcdpaneldriving ta ?? 25 ?? parameter symbol min. typ. max. unit remark supply voltage vcc +3.0 +3.3 +5.0 +5.5 v ?y note1 ?z icc ?| 300 450 ???` vcc=3.3v ?y note2 ?z power supply current dissipation icc ?| 200 300 ???` vcc=5.0v ?y note2 ?z permissive input ripple voltage v rf ?| ?| 100 mvp-p vcc=5.0v input voltage (low) v il ?| ?| 0.9 ?u ?y note3 ?z input voltage (high) v ih 2.1 ?| ?| ?u i ol1 ?| ?| 1.0 ??` v i =0v ?y note4 ?z input current (low) i ol2 ?| ?| 10 ??` v i =0v ?y note5 ?z i ol3 ?| ?| 800 ??` v i =0v ?y note6 ?z input current (high) i oh1 ?| ?| 1.0 ??` v i =vcc ?y note4 ?z i oh2 ?| ?| 300 ??` v i =vcc ?y note5 ?z i oh3 ?| ?| 800 ??` v i =vcc ?y note6 ?z [note1]on-off conditions for supply voltage 0 ld18815b-6 7-2. backlight driving the backlight system is an edge-lighting type with double ccft (cold cathode fluorescent tube). the characteristics of single lamp are shown in the following table. (it is usually required to measure under the following condition. il=6.0ma,ta=25 ???} 2 ?? ,fl=60khz.) parameter symbol min. typ. max. unit remark lamp current il 3.0 6.0 6.5 ma rms [note1] lamp power consumption pl - 2.8 - w [note2] lamp frequency fl 35 60 70 khz [note3] kick-off voltage vs - - 1300 inverter output [note4] - - (2000) v rms transformer output barast capacitor=12pf ta=-30 o c lamp life time ll 50000 - - hour [note5] [note1] lamp current is measured with current meter for high frequency as shown below. [note2] referential data per one ccft by calculation. (i l ?~ vl) the data don?t include loss at inverter. ( il=6.0marms) [note3] lamp frequency may produce interference with horizontal synchronous frequency,and this may cause beat on the display. therefore lamp frequency shall be detached as much as possible from the horizontal synchronous frequency and from the harmonics of horizontal synchronous to avoid interference. [note4] the open output voltage of the inverter shall be maintained for more than 1s; otherwise the lamp may not be turned on. [note5] above value is appl icable when lamp (the long side of lcd module) is placed horizontally. (landscape position) lamp life time is defined that it applied either ?@ or ?a under this condition (continuous turning on at ta=25 o c, il=6.0ma rms) ?@ brightness becomes 50% of the original value under standard condition. ?a kick-off voltage at ta=-30 o c exceeds maximum value, 1,300vrms. lamp life time shortens according to the state of mounting and use. (lamp lifetime may vary if lamp is in portrait pos ition due to the change of mercury density inside the lamp.) in case of operating under lower temp environment, the lamp exhaustion is accelerated and the brightness becomes lower. (continuous operating for around 1 month under lower temp condition may reduce the brightness to half of the original brightness.) in case of such usage under lower temp environment, periodical lamp exchange is recommended. [note6] the performance of the backlight, for example li fe time or brightness, is much influenced by the characteristics of the dc-ac inverter for the la mp. when you design or order the inverter, please make sure that a poor lighting caused by the mismatch of the backlight and the inverter (miss-lighting,flicker, etc.) never occur. when you confirm it, the module should be operated in the same condition as it is installed in your instrument. be sure to use a back light power supply with the safety protection circuit such as the detection circuit for the excess voltage, excess current and or electric discharge waveform. be sure to use the detect circuit by which one side of the ccft lamps can be controlled independently. otherwise, when one side of the ccft is open, the excess current may possibly be applied to the other side of the lamp. recommended inverter is ?cxa-p1212b-wjl(tdk)?. moreover, ?cxa-0454(tdk)? of a wide temperature specification can be used. [note7] it is required to have the inverter designed so that to allow the impedance deviation of the two ccft lamps and the capacity deviation of barast capacitor. [note8] under the environment of 10lx or less, miss-lighting delay may occur. module ?` ?` ?u ?` transformer output voltage inverter output voltage cn2,3 ?f 2pin ?u ?` cn2,3 ?f 1pin inverter
ld18815b-7 8. timing characteristics of input signals timing diagrams of input signal are shown in fig.2. (these are specified at the digital inputs/outputs of lvds transmitter/receiver.) 8-1. timing characteristics parameter symbol min. typ. max. unit remark clock frequency 1/tc 35 40.0 42.0 mhz - high time tch 6 - - ns - low time tcl 6 - - ns - duty ratio th/t 40 50 60 % - data setup time tds 1 - - ns - hold time tdh 7 - - ns - horizontal cycle th 20.8 26.4 39.9 s - sync. signal 832 1056 1395 clock - pulse width thp 2 128 200 clock - vertical cycle tv 622 666 798 line - sync. signal pulse width tvp 2 4 6 line - horizontal display period thd 800 800 800 clock - hsync-clock thc 5 - tc-10 ns - phase difference hsync-vsync tvh 0 - th-thp clock - phase difference vertical data start position tvs 23 23 23 line - [note] in case of lower frequency, the deterioration of display quality, flicker etc.,may be occurred. 8-2. horizontal display position (fixed mode) the horizontal display position is determined by enab signal and the input data corresponding to the rising edge of enab signal is displayed at the left end of the active area. parameter symbol min. typ. max. unit remark setup time tes 5 - tc-10 ns - enable signal pulse width tep 2 800 th-10 clock - hsync-enable signal phase difference the 58 88 170 clock - [note] when enab is fixed "low", the display starts from the data of c88(clock) as shown in fig.2-1. the vertical display position, tvs is fixed ?23? (line). 8-3. horizontal /vertical display position ?i de mode ?j display start timing is settled in accordance with a rising timing of enab signal as shown in fig.2-2. 8-4. input data signals and display position on the screen d1,dh1 d1,dh2 d1,dh3 d2,dh2 d2,dh1 d3,dh1 d800,dh1 d800,dh600 d1,dh600 r gb dis p la y p osition of in p ut data up
ld18815b-8 c1* c2* c88* 0 . 3 v c c 0 . 3 v c c horizontal sync.signal (hsync) clock signal (ck) data signal (r0?`r5,g0?`g5, b0?`b5) thc d1 d2 d3 tds tdh tch tcl tc d799 d800 horizontal invalid data period horizontal invalid data period data enable signal (enab) thp number of clock number of h-data line the tes thd tep th dh1 dh2 dh3 dh599 dh600 vertical invalid data period vertical invalid data period vertical sync. signal (vsync) horizontal sync. signal (hsync) tvh tvp tv tvs tvd number of v-data line 1 line 23 line fig. 2-1 input signal waveforms ?ifixed mode?j data signal (r0?`r5,g0?`g5, b0?`b5) 0 . 3 v c c 0 . 3 v c c 0 . 3 v c c 0 . 3 v c c 0 . 7 v c c 0 . 3 v c c 0 . 3 v c c 0 . 3 v c c 0 . 3 v c c 0 . 7 v c c 0 . 7 v c c 0 . 7 v c c 0 . 5 v c c 0 . 5 v c c * only when enable terminal is fixed ? low ? 0 . 7 v c c 0 . 3 v c c t th ld18815b-8
ld18815b-9 ld18815b-9 fig. 2-2 input signal waveforms?ide mode?j vertical invalid data period dh1 dh2 dh3 dh599 dh600 vertical invalid data period tvd number of v-data line data signal (r0?`r5,g0?`g5, b0?`b5) data enable signal (enab) horizontal invalid period number of h-data line horizontal invalid data period clock signal (ck) data signal (r0?`r5,g0?`g5, b0?`b5) d1 d2 d3 tds tdh tch tcl d799 d800 data enable signal (enab) tes thd tep th 0 . 3 v c c v i h 0 . 3 v c c 0 . 3 v c c 0 . 7 v c c 0 . 5 v c c 0 . 5 v c c 0 . 3 v c c 0 . 7 v c c vertical display position horizontal display position
ld18815b-10 9. input signals, basic display colo rs and gray scale of each color 0 :low level voltage, 1 : high level voltage each basic color can be displayed in 64 gray scales from 6 bit da ta signals. according to the combination of total 18 bit data signals, the 262,144-color display can be achieved on the screen. colors & data signal gray scale gray scale r0 r1 r2 r3 r4 r5 g0 g1 g2 g3 g4 g5 b0 b1 b2 b3 b4 b5 black ?| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 blue ?| 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 green ?| 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 cyan ?| 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 red ?| 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 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 white ?| 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 black gs0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 gs1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 darker gs2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ? brighter gs61 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 ? gs62 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 red gs63 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 black gs0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 gs1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 darker gs2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 ? brighter gs61 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 ? gs62 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 green gs63 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 black gs0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 gs1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 darker gs2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 ? brighter gs61 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 ? gs62 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 blue gs63 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 basic color gray scale of red gray scale of green gray scale of blue
ld18815b-11 10. optical characteristics ta=25 o c, vcc=+3.3v / +5.0v parameter symbol condition min. typ. max. unit remark viewing horizontal ?? 21, ?? 22 cr>10 60 70 - deg. [note1] angle vertical ?? 11 35 50 - deg. [note4] range ?? 12 45 60 - deg. contrast ratio crn ?? =0 o 300 - - [note2] cro optimum viewing angle - 500 - [note4] response rise ?? r - 10 - ms [note3] time decay ?? d - 25 - ms chromaticity of white x 0.263 0.313 0.363 y ?? =0 o 0.279 0.329 0.379 il=6.0marms f=60khz y l1 280 350 - cd/m 2 luminance of white white uniformity w - - 1.45 [note5] [note] the measurement shall be executed 30 minutes after lighting at rating. (condition:il=6.0ma rms) the optical characteristics shall be measured in a dark room or equivalent state with the method shown in fig.3 below. photodetector fig.3 optical characteristics measurement method center of the screen tft-lcd module 400mm field ?? 1 ?? lcd panel viewing angle/response time : bm-5a (topcon) contrast ratio/luminance of white/chromaticity : sr-3(topcon)
ld18815b-12 [note1] definitions of viewing angle range: n orm al line 12 ?` e). 11. display quality the display quality of the color tft-lcd module shall be in compliance with the incoming inspection standard. luminance (brightness) with all pixels white luminance (brightness) with all pixels black maximum luminance of five points (brightness) minimum luminance of five points (brightness) ?aw?? a b c d e p ixel 200 400 600 pixel 150 300 450
ld18815b-13 12.handling precautions a) be sure to turn off the power supply when inserting or disconnecting the cable. b) be sure to design the cabinet so that the module can be installed without any extra stress such as warp or twist. c) since the front polarizer is easily damaged, pay attention not to scratch it. blow away dust on the po larizer with antistatic ?m 2 blow. it is undesirable to wipe off because a polarizer is sensitive. it is recommended to peel off softly using the adhesive tape when soil or finger oil is stuck to the polarizer. when unavoidable, wipe off carefully with a cloth for wiping lenses. d) wipe off water drop immediately. long contact with water may cause discoloration or spots. e) when the panel surface is soiled, wipe it with absorbent cotton or other soft cloth. f) since the panel is made of glass, it may break or crack if dropped or bumped on hard surface. handle with care. g) since cmos lsi is used in this module, take care of static electricity and injure the human earth when handling.observe all other precautionary requirements in handling components. h) since there is a circuit board in the module back, stress is not added at the time of a design assembly. please make it like. if stress is added, there is a possibility that circuit parts may be damaged. i) protection film is attached to the modu le surface to prevent it from being scratched . peel the film off slowly , just before the use, with strict attention to electrostatic charges. blow off 'dust' on the polarizer by using an ionized nitrogen. j) the polarizer surface on the pa nel is treated with anti-glare for low refl ection. in case of attaching protective board over the lcd, be careful about the optical in terface fringe etc. which degrades display quality. k) do not expose the lcd panel to direct sunlight. lightproof shade etc. should be attached when lcd panel is used under such environment. l) connect gnd to 4 place of mounting holes to stabilize against emi and external noise. m) there are high voltage portions on the backlight and very dangerous. careless touch may lead to electrical shock. when exchange lamps or service, turn off the power without tail. n) when handling lcd modules and assembling them into cabinets, please be noted that long-term storage in the environment of oxidization or deoxidization gas and the use of such materials as reagent, solvent, adhesive, resin, etc. which generate these gasses, may cause corrosion and discoloration of the lcd modules. o) cold cathode fluorescent lamp in lcd panel contains a small amount of mercury, please follow local ordinances or regulations for disposal. p) be careful of a back light lead not to pull by force at the time of the wiring to an inverter, or line processing. q) when install lcd modules in the cabinet, please tighten with ?torque = 0.294 ?} 0.02n m (3.0 ?} 0.2kgf cm)?. be sure to confirm it in the same condition as it is installed in your instrument. r) liquid crystal contained in the panel may leak if the lcd is broken. rinse it as so on as possible if it gets inside your eye or mouth by mistake. s) notice:never dismantle the module , because it will cause failure. t) be careful when using it for long time with fi xed pattern display as it may cause afterimage. u) adjusting volume have been set optimally before shipment, so do not change any adjusted value. if adjusted value is changed, the specification may not be satisfied. v) if a minute particle enters in the module and adheres to an optical material, it may cause display non-uniformity issue, etc. therefore, fine-pitch filters have to be installed to cooling and inhalation hole if you intend to install a fan. w)the lamp used for this product is very sensitive to the temperature. luminance decreases rapidly when it is used for a long time or repeatedly under the environment of the low temperature or the module is being cooled. please avoid the continuous or repeating use of it under such an environment. it may decrease up to 50% of the initial luminance in about one month under the low temperature environment. please consult our company when it is used under the environment like the above mentioned.
ld18815b-14 13. packing form product countries / areas japan taiwan china piling number of cartons 6 package quantity in one carton 20 carton size 486?~403?~322 total mass of one carton filled with full modules 14kg packing form is shown fig.4 14.reliability test items no. test item conditions remark 1 high temperature storage test ta=80 ?? 240h 2 low temperature storage test ta=-30 ?? 240h 3 high temperature & high humidity operation test ta=40 ?? ; 95%rh 240h (no condensation) 4 high temperature operation test tp=80 ?? 240h panel surface 5 low temperature operation test ta=-30 ?? 240h 6 vibration test (non- operating) frequency: 10 ?` 57hz/vibration width (one side): (0.153)mm : 57 ?` 500hz/gravity: 19.6 m/s 2 sweep time : 11 minutes test period : 3 hours (1 hour for each direction of x,y,z) 7 shock test (non- operating) max. gravity : 490m/s 2 pulse width : 11ms, half sine wave direction : ?} x, ?} y, ?} z once for each direction. 8 esd test human model 9 emi vcci (class b) [result evaluation criteria] under the display quality test conditions with normal operation state, these shall be no change which may affect practical di splay function. (nor mal operation state ?f temperature:15 ?` 35 ?? , humidity:45 ?` 75 ?? , atmospheric pressure:86 ?` 106kpa) 15.others 15-1 lot no. label: 15-2 packing box label: ?| r.c. ?i rohs compliance ?j means these parts have corresponded with the rohs directive. 15-3 if any problem occurs in relation to the description of this specification , it shall be resolved ?q . ?b . internal use only model number lot number ?d ?o ?o ?s serial no. (5 digits) production year (last digit of dominical year) production month (1-9x, y, z) assembly site code ?u ?o ?o ?p ?o ?o ?x made in japan made in taiwan japan taiwan made in china china discernment code product countries / areas ?k?p?p?o?s?r?p?c?f?r?p ?e??i???f ?i?s?r?j LQ104S1DG31 ?k?????m?n?d ?f ?i?p?s?j?q?o?o?u?d?o?x?d?o?p ?p???????????????f ?i?p?j ?q?o ?????? ???[?u?i?? ?f barcode barcode barcode ?v???[?v????p???x??????b model number lot number (date) quantity of module
?? ld18815b-15 fig.1 outline dimensions ?@?@?@?@?i LQ104S1DG31 ?j
?? ld18807b-16 fig.4 packing form

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