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| no. lcy-04002 date feb.19,2004 model no. LQ065T9DR53U this technical document is subject to change without notice. therefore, it is recommended to cont act sharp corporation or its representative before designing your product based on this document. engineering department 2 desighn center 2 mobile liquid crystal display group sharp corporation technical document for tft lcd module
records of revision ?l?n?c?d?k ?m???f?k?p?o?u?t?s?x?c?q?t?r?t spec no. date no. page summary note lcy-04002 2004. 2.19 - - - 1st issue lcy-04002?|1 notice this publication is the proprietary of sharp and is copyrighted, with all rights reserved. under the copyright laws, no part of this publication may be reproduced or transmitted 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. express writte n permission is also required before any use of this publication may be made by a third party. the application circuit examples in this public ation are provided to explain the representative applications of sharp's devices and are not intended to guarantee any circuit design or permit any industrial property right or other rights to be executed. sharp takes no responsibility for any problems related to any industrial property right or a third party resulting from the use of sharp's devices, except for those resulting direct ly from device manuf acturing processes. in the absence of confirmation by device specific ation sheets, sharp takes no responsibility for any defects that occur in equipment using any of sharp's devices, shown in catalogs, data books, etc. contact sharp in order to obtain the latest de vice specification sheets before using any sharp's device. sharp reserves the right to make changes in the specifications, characteristics, data, materials, structures and other contents described herein at an y time without notice in order to improve design or reliability. contact sharp in order to obtain the latest specification sheets before using any sharp's device. manufacturing locations are also subject to change without notice. observe the following points when using any device in this publication. sharp takes no responsibility for damage caused by improper use of the devices. the devices in this publication are designed for use in general electronic equipment designs, such as: ?e car navigation system ?e automotive auxiliary information display ?e automotive audio visual equipment the appropriate design measures should be take n to ensure reliability and safety when sharp's devices are used for equipment such as: ?e transportation control and safety equipm ent(i.e.,aircraft,trains,automobiles,etc.) ?e traffic signals ?e gas leakage sensor breakers ?e alarm equipment ?e various safety devices etc. sharp's devices shall not be used for equipment that requires extremely high level of reliability, such as: ?e military and space applications ?e nuclear power control equipment ?e medical equipment for life support contact a sharp representative, in advance, wh en intending to use sharp's devices for any "specific" applications other th an those recommended by sharp. contact and consult with a sharp representative if there are any questions about the contents of this publication. lcy-04002?|2 (1) application this technical literature applies to color tft-lcd module, LQ065T9DR53U. (2) summary and features this module is a color active matrix lcd mo dule incorporating amorph ous silicon tft (thin film transistor). it is practicable in both transmissive-typ e and reflection-type modes. it is composed of a color tft-lcd panel, driver ics, control/source-pwb, ga te-pwb, frame, shielding front case, shielding back case and backlight unit with lcf. graphi cs and texts can be displayed on a 400 ?~ 3 ?~ 240 dots panel with 262,144 colors by supplying 18 bi t data signals(6 bit/color). it isn?t composed dc/ac inverter . utilizes a panel with a 16:9 aspect ratio, whic h makes the module suitable for use in wide-screen systems. the 6.5 screen produces a high reso lution image that is composed of 96,000 pixels elements in a stripe arrangement. wide viewing field angle technology is employed. (the most suitable viewing angle is in the 12 o'clock direction.) by adopting an active matrix drive, a picture with high contrast is realized. reflection due to external light is minimized throug h the use of a low reflection, black matrix and an antiglare (ag) and antireflection(ar) plate. ag and ar surface polarization plate is used. an inverted video display in the vertic al and horizontal dire ctions is possible. having considered vehicle-based use, the module contains a self heating backlight system whose emission characteristics are improved in low temperature. ?i 3 ?j mechanical specifications table 3-1 parameter specifications units remarks display format 96,000 pixels 1,200(w) ?~ 240(h) dots active area 143.4 ?i w ?j?~ 79.326 ?i h ?j mm screen size (diagonal) 16.5[6.5 ?h ] cm dot pitch 0.1195 ?i?v?j?~ 0.3305 ?i h ?j mm pixel configuration r,g,b stripe configuration outline dimension 155 ?i w ?j?~ 89.2 ?i h ?j?~ 13.1 ?i d ?j mm ?y note3-1 ?z mass 205 (max) ?? ?y note 3-1 ?z typical values are given. for detailed measur ements and tolerances, please refer to fig. 1. lcy-04002?|3 ( ?s )input terminal 4-1)tft-lcd panel driving part used connector:df9ma-31p-1v(gilding type: hirose electric co.,ltd) fit connctor: df9??-31s-1v (gilding type: hirose electric co.,ltd) ( ?? :a,b or m type) table 4-1 cn1 pin no. symbol description remarks ?p ?u?f?g +10v power supply ?q ?u?r?g +5v power supply ?r ?u?r?g +5v power supply ?s ?d?m?`?a signal to settle the hori zontal display position ?y note4-2 ?z ?t ?g?u?q selection for horizontal and vertical scanning direction ?y note4-3 ?z ?u ?a?t blue data signal(msb) ?v ?a?s blue data signal ?w ?a?r blue data signal ?x ?a?q blue data signal ?p?o ?a?p blue data signal ?p?p ?a?o blue data signal(lsb) ?p?q ?f?m?c ground ?p?r ?f?t green data signal(msb) ?p?s ?f?s green data signal ?p?t ?f?r green data signal ?p?u ?f?q green data signal ?p?v ?f?p green data signal ?p?w ?f?o green data signal(lsb) ?p?x ?f?m?c ground ?q?o ?q?t red data signal(msb) ?q?p ?q?s red data signal ?q?q ?q?r red data signal ?q?r ?q?q red data signal ?q?s ?q?p red data signal ?q?t ?q?o red data signal(lsb) ?q?u ?u?f?k ?| 10v power supply ?q?v ?usync vertical synchronous signal ?y note4-1 ?z ?q?w ?gsync horizontal synchronous signal ?y note4-1 ?z ?q?x ?f?m?c ground ?r?o ?b?j clock signal for sampling each data signal ?r?p ?f?m?c ground ?y note 4-1 ?z hsync positive vsync positive ?y note 4-2 ?z the horizontal display start timing is settled in acco rdance early for 4 pixels from a rising timing of enab signal. in case enab is fixed ?low?, the horizo ntal start timing is determined as described in fig7-1. (don?t keep enab ?high? during operation.(7-2).) ?y note 4-3 ?z hvr = "high": regular video hvr = "low" : horizontally and vertically inverted video lcy-04002?|4 4-2) backlight fluorescent tube driving part used connector:bhr-04vs-1(gilding type: jst co.,ltd) fit connctor:sm02(8.0)b-bhs-1n(gilding type: jst co.,ltd) table 4-2 terminal: cn2 no. symbol ?? /o function color of fl cable 1 vl1 i input terminal(hi voltage side) orange ?q nc ?| non connection ?r vl2 i input terminal (low voltage side) black 4-3)backlight operating part table 4-3 terminal no. symbol remarks cn3 ?p ?s?g?p thermistor ?q ?s?g?q thermistor ?y note4-4 ?z use for the detection of the lamp temperature. kind of thermistor :203gt-1( gilding type: ishizuka electric co.,ltd) zero load resistance value about 25 ?? :20k ?? 3% (5)absolute maximum ratings table 5-1 ?f?m?c???o?u parameter symbol ?l?h?m ?l?`?w unit note input voltage v i -0.3 +3.6 v ?y note 5-1,7 ?z +5v power supply ?u?r?g 0 +6.0 ?u ?y note 5-7 ?z +10vpower supply high ?u?f?g 0 +12 ?u ?y note 5-7 ?z ?| 10vpower supply low ?u?f?k 0 ?| 12 ?u ?y note 5-7 ?z storage temperature ?s stg -30 +85 ?? ?y note 5-2,3,6 ?z operating temperature ?i panel surface ?j ?s opr1 -30 +85 ?? ?y note 5-2,3,4,6 ?z operating temperature ?i ambient temperature ?j ?s opr2 -30 +65 ?? ?y note 5-5,6 ?z ?y note 5-1 ?z ck,r0 ?` r5,g0 ?` g5,b0 ?` b5,hsync,vsync,enab,hvr ?y note 5-2 ?z this rating applies to all parts of the module and should not be exceeded. ?y note 5-3 ?z maximum wet-bulb temperature is less than 49 ?? . condensation of dew must be avoided as electrical current leaks will o ccur, causing a degradation of performance specifications. ?y note 5-4 ?z the operating temperature only guarantees operation of the circuit. for contrast, speed response, and other factors related to display quality, determine operating temperature using the formula ta= ?{ 25 ?? ?y note 5-5 ?z ambient temperature when the bac klight is lit (reference value). ?y note 5-6 ?z refer to table 15-1 ?y note 5-7 ?z ta=-30 ?` 85 ?? lcy-04002?|5 (6)electrical characteristics 6-1)tft-lcd panel driving section table 6-1 ?f?m?c???o?u?c tp= ?] 30 ?` 85 ?? parameter symbol ?l?h?m ?s?x?o ?l?`?w unit remarks +5v supply voltage vsh +4.5 +5.0 +5.5 v ?y note 6-1 ?z current dissipation ish ?| 28 50 ma ?y note 6-2 ?z +10v supply voltage vgh +9.5 +10.0 +10.5 v current dissipation igh ?| 25 32 ma ?y note 6-2 ?z ?| 10v supply voltage vgl -9.5 -10.0 -10.5 v current dissipation igl ?| -22 -30 ma ?y note 6-2 ?z permissive input ripple v rf ?| ?| 100 mvpp input low voltage v il ?| 0 0.9 v input high voltage v ih 2.3 3.3 ?| ?u ?y note 6-3 ?z input current (low) i il ?| ?| 1.0 ? a v i =0v ?y note 6-3 ?z input current (high) i ih ?| ?| 1.0 ? a v i =3.3v ?y note 6-3 ?z ?? turn on :vgl ? vsh ? vgh or same time ?? turn off :vgh ? vsh ? vgl or same time ?y note 6-1 ?z vsh-turn-on conditions t1 ?? 10ms 0 lcy-04002?|7 (7)timing characteristics of input signals timing diagrams of input signal are shown in fig.7-1,2 7-1) timing characteristics table 7-1 tp=-30 ?` 85 ?? parameter symbol min typ max unit remarks frequency 1/tc ?| ?| 25 mhz high time tch 18 ?| ?| ns clock low time tcl 18 ?| ?| ns setup time tds 5 ?| ?| ns data hold time tdh 10 ?| ?| ns horizontal sync. 59.1 ?| 76.92 ? s signal cycle th 680 800 1675 clock pulse width thp 4 48 96 clock 14.7 16.67 22.65 ms ?y note 7-1 ?z cycle tv 260 ?| 282 line vertical sync. signal pulse width tvp 3 4 128 line horizontal display period thd 400 400 400 clock vertical display period tvd 240 240 240 line hsync-clock phase difference thc 5 tc/2 th ?| 5 ns hsync-vsync phase difference tvh ?| 10 ?| +10 clock ?y note 7-2 ?z vertical display invalid line tve 18 18 18 line ?y note 7-1 ?z to be driven with mo re than 50hz(tv<=20ms). if less than 50hz(tv>= 20ms),the flicker might be occur gradually. ?y note 7-2 ?z th ?? the+673clock 7-2) horizontal display position the horizontal display positi on is determined by enab signal. the input data corresponding to the rising edge of enab signal is displayed at the left end of the active area. (see fig7-1) tp=-30 ?` 85 ?? parameter symbol min. typ. max. unit remark enable signal setup time tes 5 tc/2 tc ?| 5 ns pulse width tep 10 ?| th ?| 10 clock hsync-enable signal phase difference the ?t 16 256 clock ?y note 7-3 ?z note) when enab is fixed ?low?, the display starts fr om the data of 16 clock (c16) as shown in fig.7-2. ?y note 7-3 ?z the ?? th ?| 673clock ?y note 7-4 ?z enable signal must be input into vertical invalid data period as well as vertical display period. lcy-04002?|8 7-3) input data signals and display position on the screen d1,dh1 d1,dh2 d1,dh3 d2,dh2 d2,dh1 d3,dh1 d400,dh1 d400,dh240 d1,dh240 r gb ?t?o display position of input data (h,v) lcy-04002?|9 fig.7-1 input signal waveforms (enab:active) l c y 0 4 0 0 2 - 9 tv 3.3v 0v 2.3v 3.3v 0v thp thc 2.3v tes the 0.9v tep thd d400 d399 d398 d397 data4 data3 data2 data1 horizontal invalid data horizontal invalid data tch tcl tc tds tdh number of h-data th 2.3v 2.3v tvp 0.9v tvh???}10clock?ithe+673??th?j tve=18line dh1 dh2 dh3 dh238 dh239 dh240 vertical invalid data vertical invalid data 2.3v 0.9v number of v-data line tvd=240line 0.9v horizontal sync.signal ?ihsync?j clock data signal (r0?`5?cg0?`5 b0?`5) data enable signal (enab) 3.3v 0v 3.3v 0v 3.3v 0v vertical sync.signal (vsync) horizontal sync.signal ?ihsync?j data enable signal (enab) data signal (r0?`5?cg0?`5 b0?`5) 3.3v 0v 3.3v 0v 0.9v 0.9v 2.3v 3.3v 0v lcy-04002?|10 fig.7-2 input signal waveforms (enab:low) l c y 0 4 0 0 2 - 1 0 th th p thc the=16clock d400 d399 d398 d397 data4 data3 data2 data1 horizontal invalid data horizontal invalid data tch tcl tc tds tdh number of h-data th tvp tvb tvh???}10clock ?i 683??th ?j tve=18line dh1 dh2 dh3 dh238 dh239 dh240 vertical invalid data vertical invalid data number of v-data line tvd=240line horizontal sync.signal ?ihsync?j clock data signal (r0?`5?cg0?`5 b0?`5) data enable signal (enab) vertical sync.signal (vsync) horizontal sync.signal ?ihsync?j data enable signal (enab) data signal (r0?`5?cg0?`5 b0?`5) 3.3v 0v 2.3v 3.3v 0v 2.3v 2.3v 0.9v 2.3v 0.9v 0.9v 3.3v 0v 3.3v 0v 3.3v 0v 3.3v 0v 0.9v 0.9v 2.3v 3.3v 0v 3.3v lcy-04002?|11 ( ?w ) input signals, basic display colo r and gray scale of each color colors & data signal 0 :low level voltage 1 :high level voltage 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 basic color 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 gra y scale of red 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 gra y scale of g reen 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 gra y scale of bleu bleu gs63 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 each basic color can be displayed in 64 gray scal es from 6 bit data signals. according to the combination of total 18 bit data signals, the 262, 144-color display can be achieved on the screen. lcy-04002?|12 (9)optical characteristics table 9-1 ta=25 ?? , vsh=+5v,vgh=+10v,vgl= ?| 10v parameter symbol condition min typ max unit remarks viewing angle ?? 11 50 60 ?| ?? (degree) ?y note 9-1 ?z range ?? 12 cr ?? 5 35 45 ?| ?? (degree) ?? 21 50 60 ?| ?? (degree) ?? 22 40 50 ?| ?? (degree) contrast ratio crmax optimal viewing angle 60 ?| ?y note 9-2 ?z response rise ?? r ?????o?? ?| 10 20 ms ?y note 9-3 ?z time fall ?? d ?| 25 45 ms luminance y il=6.5marms 135 180 ?| cd/m 2 ?y note 9-4 ?z cold brightness's standing-up[-20 ?? ] y low il=9.0marms ?| 60 ?| cd/m 2 ?y note 9-5 ?z whit e x il=6.5marms 0.263 0.313 0.363 ?y note 9-4 ?z transmissive mode chromaticity y il=6.5marms 0.279 0.329 0.379 viewing angle ?? 11/12 cr ?? 2 40 50 ?? (degree) ?y note 9-1 ?z ?? 21 40 50 ?? (degree) range ?? 22 40 50 ?? (degree) contrast ratio cr 3 5 ?| ?y note 9-6 ?z response rise ?? r ?????o?? ?| 10 20 ms ?y note 9-3 ?z time fall ?? d ?| 25 45 ms reflection ratio rf 2.5 3.8 ?| % ?y note 9-7 ?z whit e x 0.269 0.319 0.369 ?y note 9-8 ?z reflective mode chromaticity y 0.299 0.349 0.399 lamp +25 ?? - continuation 10000 ?| ?| hour ?y note 9-9 ?z life time -30 ?? - intermission 2000 ?| ?| time ?y note 9-10 ?z for the lighting-up evaluation of this backlight uni t, it uses an inverter. hiu-359a-w2[harison toshiba lighting corp.] ?| measuring after 30minutes operation. it does the optical measurement of the characteristic in the condition which is equal to the darkroom or this using the way of measuring the following figure. lcy-04002?|13 fig.9-1 optical characteristics measurement method optical characteristics measurement method ( reflection-type mode) photodetector center of the screen tft-lcd module lcd panel field=1 ?? 400mm inverter lighting-up inverter drive frequency: 49khz fig.9-2 optical characteristics measurement method optical characteristics measurement method ( transmissive mode) photo detector (with luminosity correction system) module the inside surface is chemically coated reflecting diffusely diffused light diffused n ormal line polarizer(display surface) a beam (through an optical fiber) lcy-04002?|14 ?y note 9-1 ?z viewing angle range is defined as follows. normal line ?? 21 ?? 22 ?? 12 ?? 11 definition for viewing angle ?y note 9-2 ?z contrast ratio is defined as follows: ?y note 9-3 ?z response time is obtained by measurin g the transition time of photo detector output, when input signals are applied so as to make the area "black" to and from "white". ?@ ?o?? ?p?o?? ?x?o?? ?p?o?o?? black white whi t e ???? ???? time p h o t o d e t e c t e r o u t p u t ( a r b i t r a r y u n i t ) ?y note 9-4 ?z measured on the center area of the panel at a viewing cone 1 ?? by topcon luminance meter bm-7.(after 30 minutes operation) dc/ac inverter driving frequency: 49khz ?y note 9-5 ?z relative luminance of lighting after 2 minute at ta=25 ?? stability of luminance with 100% in surrounding area temperature ?| 20 ?? . photo detector out p ut with lcd bein g "white" photo detector output with lcd being "black" contrast ratio(cr)= 12 o clock direction lcy-04002?|15 ?y note 9-6 ?z contrast ratio of reflection is defined as follows : ?y note 9-7 ?z reflectance is defined as follows: ?y note 9-8 ?z it is assumed that chromaticity of the light source is (x=0.313,y=0.329). the measuring system is cm-2002 (with the unit reflecting diffusely) made by minolta co.,ltd . ?y note 9-9 ?z lamp life time is defined as the time when ei ther or occurs in the continuous operation under the condition of lamp current il=6.0 ?` 7.0marms and pwm dimming 100% ?` 5%(ta=25 ?? ) brightness not to become under 50% of the original value. ?y note 9-10 ?z the on-off number of times that the brightness value on the panel surface doesn't become equal to or less than 50% of th e brightness value in the early stages in the following lighting-up condition. (lighting-up condition) ambient temperature:-30 ?? (10) mechanical characteristics 10-1) external appearance do not exist extreme defects. (see fig. 1) 10-2) panel toughness the panel shall not be broken ,when 19n is pressed on the center of the panel by a smooth sphere having 15 mm diameter. caution: in spite of very soft toughness, if, in the long-term, add pressure on the active area, it is possible to occur the functional damage. (11) display quality the display quality of the color tft-lcd module shall be in compliance with the incoming inspection standards for tft-lcd. high 9.0marms off 5min 5min 5min 5min li g ht detected level of the reflection b y the lcd li g ht detected level of the reflection b y the standar d reflection ratio = ?~ 100 pho t o detector out p ut with all p ixels white photo detector output with all pixels black contrast ratio (cr)= lcy-04002?|16 (12) handling instructions 12-1) mounting of module the tft-lcd module is designed to be mounted on equipment using the mounting tabs in the four corners of the module at the rear side. on mounting the module, as the m2.6 ta pping screw fastening torque is 0.3 through 0.5n m is recommended, be sure to fix the module on the same plane, taking care not to wrap or twist the module. don't reach the pressure of touch-switches of the set side to a module directly, because images may be disturbed. please power off the module when you connect the input/output connector. please connect the metallic shielding cases of the module and the ground pattern of the inverter circuit surely. if that connection is not perfec t, there may be a possibility that the following problems happen. a). the noise from the backlight unit will increase. b). the output from inverter circuit will be unstable. then, there may be a possibility that some problems happen. c). in some cases, a part of module will heat. d). don't pull a ccft lead line with the power beyond 10.0n. it has the possibility of the breakage in the lamp, the connection part of the lead line, and so on. e).cold cathode fluorescent lamp in lcd panel contains a small amount of mercury. please follow local ordinances or regulations for disposal. 12-2) precautions in mounting polarizer which is made of soft material and susceptible to fl aw must be handled carefully. protective film (laminator) is applied on the su rface to protect it against scratches and dirties. it is recommended to peel off the laminator immediately befo re the use, taking care of static electricity. precautions in peeling off the laminator a) working environment when the laminator is peeled off, static electricity may cause dust to stick to the polarizer surface. to avoid this, the fo llowing working environment is desirable. a) floor: conductive treatment of 1m ?? or more on the tile (conductive mat or conductive paint on the tile) b) clean room free form dust and with an adhesive mat on the doorway c) advisable humidity:50% ?` 70% advisable temperature:15 ???` 27 ?? d) workers shall wear conduc tive shoes, conductive wo rk clothes, conductive gloves and an earth band. b) working procedures a) direct the wind of discha rging blower somewhat downward to ensure that module is blown sufficiently. keep the distance between module and discharging blower within 20 cm. b) attach adhesive tape to the laminator part near discharging blower so as to protect polarizer against flaw. c) peel off laminator, pulling adhesive tape slowly to your side taking 5 or more second. d) on peeling off the lamina tor, pass the module to the next work process to prevent the module to get dust. lcy-04002?|17 discharging blower less than 20cm module direction of wind of blower a dhesive tape backlight cable e) method of removing dust from polarizer blow off dust with n2 blower for which static electricity preventive measure has been taken. since polarizer is vulnerable, wiping should be avoided. but when the panel has stain or grease, we recommend to use adhesive tape to softly remove them from the panel. when metal part of the tft-lcd module (shielding lid and rear case) is soiled, wipe it with soft dry cloth. for stubborn dirties, wipe the part, breath ing on it. wipe off water drop or finger grease immediately. long contact with water may cause di scoloration or spots. tft-lcd module uses glass which breaks or cracks easily if dropped or bumped on hard surface. handle with care. since cmos lsi is used in this module, take care of static electricity and earth your body when handling. 12-3) precautions in adjusting module adjusting volumes on the rear face of the module have been set optimally before shipment. therefore, do not change any adjusted values. if adjusted values are changed, the specifications described here may not be satisfied. 12-4) caution of product design the lcd module shall be protected against water salt-water by the waterproof cover. please take measures to interferential ra diation from module, to do not interfere surrounding appliances. 12-5) others do not expose the module to direct sunlight or intensive ultraviolet rays for several hours; liquid crystal is deteriorated by ultraviolet rays. store the module at a temperature near the room temperature. at lower than the rated storage temperature, liquid cryst al solidifies, causing the panel to be damaged. at higher than the rated storage temperature, liquid cryst al turns into isotropic liquid and may not recover. the kick off voltage(lamp) may over the normal vo ltage because of leakage current from approach conductor. if lcd panel breaks, there may be a possib ility that the liquid crystal escapes from the panel. since the liquid crystal is injurious, do not put it into the eyes or mouth. when liquid crystal sticks to hands, feet or clothes, wash it out immediately wi th soap. observe all other precautionary requirements in handling general electronic components. lcy-04002?|18 (13) packing form a)piling number of cartons : max 10 b)package quantity in one carton 30 pcs c) carton size: 573(w) ?~ 373(h) ?~ 223(d) mm d)total mass of one carton filled with full modules: 5.4 kg e)conditions for storage. environment ?@ temperature : 0 ?` 40 ?? ?a humidity : 60%rh or less (at 40 ?? ) no dew condensation at low temperature and high humidity. ?b atmosphere :harmful gas, such as acid or alkali which bites electronic components and/or wires, must not be detected. ?c period : about 3 months ?d opening of the package : in order to prevent the lcd module from breakdown by electrostatic charges, please control the room humidity over 50%rh and open the package taking sufficient countermeasures against electrostatic charges, such as earth, etc. (14) others a) 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. b) disassembling the module can cause permanen t damage and should be strictly avoided. c) please be careful since image re tention may occur when a fixed patte rn is displayed for a long time. d) indication of lot number the lot number is shown on a label. attached lo cation is shown in fig.1 (outline dimensions). indicated contents of the label LQ065T9DR53U ?????????????????? model no. lot no. contents of lot no. the 1st figure ?d production year (ex. 2000: 0) the 2nd figure ?d production month 1,2,3, ?d?d?d ,9,x,y,z the 3rd ?` 7th figure ?d serial no. 00001 ?` the 8th figure ?d revision marks a,b,c ?d the 9 th figure ?d production factory code blank or a,b,c ?c lcy-04002?|19 (15) reliability test conditions for tft-lcd module table 15-1 remark) temperature condition is based on oper ating temperature conditions on (5)-table 5-1. no. test items test conditions ?p high temperature storage test ta= +85 ?? 240h ?q low temperature storage test ta= -30 ?? 240h ?r high temperature and high humidity operating test tp=+50 ?? 90 ?? rh 240h ?s high temperature operating test tp= +85 ?? 240h ?t low temperature operating test ta= -30 ?? 240h ?u electro static discharge test ?} 200v ?e 200pf(0 ?? ) 1 time for each terminals ?v shock test 980m/s 2 ?e 6ms, ?} x ?g?} y ?g?} z 3 times for each direction ?i jis c0041, a-7 condition c) ?w vibration test frequency ?f 8 ?` 33.3hz stroke ?f 1.3mm frequency ?f 33.3hz ?` 400hz acceleration ?f 28.4m/s 2 sweep cycle ?f 15 minutes x,z 2 hours for each directio ns, 4 hours for y direction (total 8 hours) ?i jis d1601 ?j ?x heat shock test ta= -30 ?? ?` +85 ?? / 200 cycles (0.5h) (0.5h) ?y note ?z ta= ambient temperature, tp= panel temperature ?y check items ?z in the standard condition, there shall be no practical problems that may affect the display function. x,y,z directions are shown as follows: ?w ?x ?y lcy-04002?|21 fig.2 the construction form |
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