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| contents accepted by : 3284ps 2701 - sc09q002- aza - 2 nov. 27, 2000 SC09Q002-AZA 3284ps 2701 - sc09q002- aza - 2 3284ps 2702 - sc09q002- aza - 2 3284ps 2703 - sc09q002- aza - 2 3284ps 2704 - sc09q002- aza - 2 3284ps 2705 - sc09q002- aza - 2 3284ps 2706 - sc09q002- aza - 2 3284ps 2707 - sc09q002- aza - 2 3284ps 2708 - sc09q002- aza - 2 3284ps 2709 - sc09q002- aza - 2 3284ps 2710 - sc09q002- aza - 2 3284ps 2711 - sc09q002- aza - 2 3284ps 2712 - sc09q002- aza - 2 3284ps 2713 - sc09q002- aza - 2 1-1/1 2-1/1 3-1/1 6-1/4 6-4/4 7-1/1 8-1/6 8-6/6 9-1/1 10-1/5 10-5/5 11-1/3 11-3/3 13-1/1 page 1-1/1 propo sed by : displays, hitachi, ltd. sh. no. displays, hitachi, ltd. 3300 hayano, mobara city chiba pref. 297-8622 japan tel : +81-475-25-9005 (dial in) fax : +81-475-22-5217 for messrs : date : customer's acceptance spec ifications 1 2 3 4 5 6 7 8 9 10 11 12 13 cov er record of rev isions genera l da ta absolute maxi mum r atings electrica l ch aracteristics optica l ch aracteristics block diagram interf ace timing di agram dimens ional outline a ppearance standard prec aution in design designa tion of lot mark prec aution for use no. item sheet no. page 12-1/2 12-2/2 4-1/2 4-2/2 5-1/3 5-3/3
displays, hitachi, ltd. sh. no. page date 3284ps 2702 - sc09q002- aza - 2 nov. 27, 2000 2-1/1 record of rev isions date sheet no. summary nov.27, 2000 3284ps 2705- sc09q002 -aza-2 pa g e 5-2/3 5.2 e lectrica l ch aracteristics of back light revised ( note 1 ) 3284ps 2706- sc09q002 -aza-2 pa g e 6-1/4 6.1.1 reflection mode contrast ratio ( min ) : - ( 4 ) 3284ps 2707- sc09q002 -aza-2 pa g e 7-1/1 7. block diagram revised 3284ps 2708- sc09q002 -aza-2 pa g e 8-1/6 8.1 timing di agram flm : ( 240+n ) t 245 o t 3284ps 2709- sc09q002 -aza-2 pa g e 9-1/1 9. dimens ional outline revised 3284ps 2710- sc09q002 -aza-2 pa g e 10-4/5 10.3 a ppearance specific ation (3) touch p anel appearance chip and c rack : deleted chi p reachin g g lass p attern 3284ps 2712- sc09q002 -aza-2 pa g e 12-2/2 12.2 rev ision revised 3284ps 2706- sc09q002 -aza-2 pa g e 6-2/4 6.1.2 tr ansmissiv e mode contrast ratio ( min ) : - ( 10 ) 3284ps 2712- sc09q002 -aza-2 pa g e 12-1/2 12.1 lot mark revised displays, hitachi, ltd. sh. no. page date 3284ps 2703 - sc09q002- aza - 2 3-1/1 nov. 27, 2000 3. general data (1) part name (2) m odule dimens ions (3) dot size (4) dot pitch (5) reso lution (6) duty ratio (7) lcd type (8) d isplay type (9) view ing di rection (10) back light (11) pow er consumption (12) reflec tance (13) weight (14) pow er supply voltage (15) touch panel (16) recomm ended controller sc09q002 -aza 92.1(w) mm 71.0(h) mm 9.0 max (d) mm 0.057(w) mm 0.211(h) mm 0.077(w) mm 0.231(h) mm 320 3 (r,g,b)(w) 240 (h) dots 1/245 transflective color lcd (negative type) the upper polari zer is glare type passive matrix color stn 6 o'clock light emitting diode (led) 13mw : back light off 317mw : back light on (22%) : back light off (68) g 3.3v only resistance type type no. sed1354 sed1355 sed1374 supplier epson portrait mode operation availability epson epson hard w ise hard w ise sof t w ise available available available 3284ps 2704 - sc09q002- aza - 2 4-1/2 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 4. absolute maximum ratings 4. 1 electrical absolute max imum r atings of lcd item note 1 disp ? off, flm, cl1, cl2, d0 d7 note 2 200pf-250 ? , 25 c-70%rh, the surf ace of metal bezel and lcd panel are subjected. vss=0v pow er supply for logic contrast adjustm ent voltage input voltage input current static electricity symbol vdd v con vi ii - min 0 1 -0.3 0 - ma x 4.0 vdd v dd+0.3 1 ( 8) unit v v v a kv comment note 1 note 2 displays, hitachi, ltd. sh. no. page date 4. 2 env ironmenta l a bsolute max imum r atings item note 1 ta< 40 c : 85%rh ma x . ta>40 c : absolute hum idity must be low er than the hum idity of 85%rh at 40 c. note 2 ta at -20 c for 48h, at 60 c for 168h note 3 background color changes slightly depending on a mbient te mperature. this pheno menon is r evers ible. note 4 5hz 100hz (except re sonance fr equency) note 5 the lcm w ill resume normal operation af ter f inishing the test. note 6 the response time w ill be slow er at 5c. note 7 the module has not mounting hole. it should be fixed by the may of sandw iching-like method. (fig.1) ambient temperature humidity vibration shock corrosive gas oper ating min 5 c note 1 - - not acceptable ma x 40 c 2.45 m/s 2 29.4 m/s 2 storage min -20 c note 1 - - not acceptable ma x 60 c 11.76 m/s 2 490 m/s 2 note 5 note 5 comment note 2, 3 without conden sation note 4, 7 xyz directions note 7 3284ps 2704 - sc09q002- aza - 2 4-2/2 nov. 27, 2000 lcm supporting material base lcm rubber fig. 1 3284ps 2705 - sc09q002- aza - 2 5-1/3 nov. 27, 2000 5. electrical characteristics 5. 1 electrica l cha r acteristics of lcd item vss=0v pow er supply voltage vdd v con vi idd icon( note4) iin (note2) vcon f flm contrast adjust ment vdd-vss=3.3v - "h" level "l" level vdd-vss=3.3v vcon=1 3v vin=vddorvss ta= 5 c, = 0 ta=25 c, = 0 ta=40 c, = 0 - voltage (note 1) input voltage for logic circuits (note 2) pow er supply current (note 3) input leak current contrast adjust ment voltage (note 5) frame frequency (note 6) symbol condition min ty p ma x unit 3.15 1 0.8vdd 0 - - - - (1.6) (1.3) 60 3.30 - - - 4 - - (2.1) (2.0) (1.7) 70 3.45 vdd-0.3 vdd 0.2vdd 8 10 5.0 (2.5) (2.4) - 100 v v v ma v hz a (note 1) in proportion as the vcon voltage increase the brightness w ill increase. (note 2) disp ? off, flm, cl1, cl2, d0 d7 (note 3) ffl m=70hz, ta=25 c, vcon=2.0v, pattern used as display pattern : all white. (note 4) vcon (note 5) ffl m=70hz, duty=1/245 the contrast adjust ment voltage is specif ied as (2.0 0.4)v under the condition that opti mum contrast is obtained by naked eyes w ith a "q" test pattern. (note 6) p lease set the fr ame fr equency so as to avoid flicker and ripples on the di splay. (note 7) some points for attention w hile sett ing the driving condition o f an appliance. (1) frame f requency p lease set the fr ame fr equency as the typical value (central value) w hich is show n in c as. according to the characteristic of response time of lc m aterial, that setting the fr ame fr equency near the m inimum value or under the m inimum va lue show n in cas w ill cause a fr ame w ith mov ing pheno menon. (2) sett ing value of vcon vcon, adjusted to get the best contrast ratio of lcd m odule, is adjusted to be di stributed w ithin the tole rance 0.3v of central value in cas be fore lcd m odules ship the factory. the below items are recomme nded at customer s ide. (i) when designing the appliance, please set the vcon va lue as an adjustable value. (ii) and the vcon value m ust be able to be adjusted to match the most suitable vcon to get the best contrast rat io. a fixed vcon value is usually a little different from the most suitable vcon value of lcd module and causes a m isjudg ment. ( iii)the vcon adjustment (w hen d/a [d igital/a nalogue] converter is used) is recomm ended to be set as 50mv at most per step. that one step is more than 50mv may cause the input value to be not able to match the most suitable value. the character istic of contrast ratio can not present abso lutely. displays, hitachi, ltd. sh. no. page date 5. 2 electrica l cha r acteristics of b ack light item led pow er supply v oltage (note 1) vf if symbol min ty p ma x unit - - 3.8 80 3.9 90 v ma not e ta=25 c ta=25 c led pow er supply current ( note 1) (note 1) led back light tester : hp 3478a/hp 3284ps 2705 - sc09q002- aza - 2 5-2/3 nov. 27, 2000 displays, hitachi, ltd. sh. no. page date a v v f (+) v f (-) 3284ps 2705 - sc09q002- aza - 2 5-3/3 nov. 27, 2000 displays, hitachi, ltd. sh. no. page date 5.3 electrica l cha r acteristics of touch pa nel item operating voltage operating cu rrent specific ation 5vdc t.b.d 5.3.1 o perating condition item resistance betw een term inal insulance resistance specific ation 150 850 ? 5.3.2 electrica l cha r acteristics linearity chattering x1-x2 y1-y2 x-y x y 180 1070 ? 10m ? min 1.5% max 1.5% max 15msec max (note 1) not e item pen input pressure surface hardness specific ation 2h min 5.3.3 mech anical characteristics 1n max not e jis k 5400 operating voltage 25vdc r0.8mm pol yacetal pen (note 1) (measuring method) ? v : the dif f erence betw een the ideal voltage and measured voltage on the each measuring line. sv : voltage of starting p oints (x axis:a1,a4,a6, y axis:a1,a2,a3) ev : voltage of ending points (x axis:a3,a5,a8, y axis:a6,a7,a8) measuring line x ax is:a1-a3, a4-a5, a6-a8 y ax is:a1-a6, a2-a7, a3-a8 linearit y(%) = 100 ev - sv ? v 70 0.5 11.21 0.5 (linearity measuring length) a1 a4 a6 a2 a7 a3 a5 a8 t/p lcm displays, hitachi, ltd. sh. no. page date 3284ps 2706 - sc09q002- aza - 2 6-1/4 nov. 27, 2000 6.1 optical characteristics of lcd 6. optica l ch aracteristics note 1. def inition of ref le ctance r blcm bswb r = blcm : brightness of lcm at opti mum voltage. (displaying w hite pattern) bswb : br ightness of swb. swb : standard w hite board. light source sensor circular hole lcm or swb item ta=25 c (measurem ent condition : hitachi standard) note 2) 9) : see page 6-3/4. view ing angle reflectance response time (r ise+fall) symbol 2- 1 k r tr+tf condition =0 , k> 2.0 =0 , =0 =0 , =0 min - - - - ty p (22) (60) (60) (300) ma x - - - - unit deg - % ms not e 1) 2),3) 1),4),6), 7) 5) contrast ratio =0 , =0 =90 , k> 2.0 (4) (8) - color tone (primary color) x y red x y x y x y green blue white =0 , =0 t.b.d - - - - - - - - 8),9) - - - - - - - - - - - - - - - - 6.1.1 reflection mode t.b.d t.b.d t.b.d t.b.d t.b.d t.b.d t.b.d 3284ps 2706 - sc09q002- aza - 2 6-2/4 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 item ta=25 c (measure ment condition : hitachi standard) note 2) 8) : see page 6-3/4. view ing angle response time (r ise+fall) symbol 2- 1 k tr+tf condition =0 , k> 2.0 =0 , =0 min - - - ty p (60) (60) (300) ma x - - - unit deg - ms note 2),3) 1),4),6), 7) 5) contrast ratio =0 , =0 =90 , k> 2.0 (10) (20) - color tone (primary color) x y red x y x y x y green blue white =0 , =0 t.b.d - - - - - - - - 8) - - - - - - - - - - - - - - - - 6.1.2 tr ansmissiv e mode t.b.d t.b.d t.b.d t.b.d t.b.d t.b.d t.b.d 3284ps 2706 - sc09q002- aza - 2 6-3/4 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 note 2. def inition of and (nor mal) view ing di rection note 4. def inition of c ontrast "k" note 3. def inition of view ing angle 1 and 2 x y ( =180 ) y' ( =0 ) x' z 1 2 k = brightness of non-selected area (b2) brightness of selec ted area (b1) k 2.0 1 2 1<0 < 2 contrast ratio k vs view ing angle note 5. def inition of optical response time note 6. m inimum value is for reference only. note 7. hita chi w ill do sampling in spect ion for m inimum value. note 8. the lcd driving volt age should be adjusted as to obtain maximum contrast. note 9. the color te mperature of light source is 5200k. non-selective state selective state non-selective state 10% 90% tr rise time tf fall time b1 b2 operation voltage (b1) (di="h") (b2) (di="l") =0 =0 sensor sensor : bm-5 or s imilar equip ment 3284ps 2706 - sc09q002- aza - 2 6-4/4 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 6.2 optical characteristics of back light item note typ max unit min cd/m 2 if=80ma note 1),2) (measurem ent condition : hitachi standard) (note 1) ta=25 c display data should all be "on" the lcd driving voltage should be adjusted so as to obtain maximum contrast w hen display pattern is all "q". (note 2) measure ment af ter 5 m inutes of led operat ing. av erage va lue of 5 measurement locations (note 3). (note 3) measure ment on the follow ing 5 lo cations on the display. x=30 x=120 x=210 p1 p4 p3 p2 p5 y=90 y=480 y=870 brightness uniformity - ( 30) % brightness - (6) - if=80ma note 1 ) ~4 ) (note 4) def inition of brightness tolerance. max brightness or min brightness - av erage br ightness average brightness 100 - 3284ps 2707 - sc09q002- aza - 2 7-1/1 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 7. block diagram y1 pow er supply circuit lcd pa nel column driv ing cir cuit x1 x240 disp ? off cn1 flm cl1 cl2 disp ? off d7~d0 vdd vss v con x2 y2 x1 touch panel led back light vf(+) vf(-) y1 x1 y2 x2 temp. compen -sation circuit m 3284ps 2708 - sc09q002- aza - 2 8-1/6 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 8. interf ace timing diagram 8.1 timing diagram flm cl1 cl2 d7 d6 d0 cl1 flm rb g y1 y9 y953 gr b y2 y10 y954 rb g y7 y15 y959 g r b y8 y16 y960 d1 x1 x2 x240 dummy data x239 (reduction) 245 t x1 x2 dummy data d0~d7 t 3284ps 2708 - sc09q002- aza - 2 8-2/6 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 8.2 interface timing specifica tion item symbol min t y p ma x unit ns ns ns ns ns ns ns ns ns ns 30 100 50 100 60 30 40 20 80 20 twhcl1 tcy c twcl2 tscl1 thcl1 tr, tf tdsu tdh tfs tfh cl1 pulse w idth "h" clock cycle time cl2 pulse w idth clock set up time clock hold time clock rise fall time data set up time data hold time "flm" set up time "flm" hold time ( v dd=3.3 0.15v, vss=0v, vco n=1.0~(vdd-0.3), ta=+5 c~+40 c) 0.9vdd 0.8vdd 0.2vdd 0.8vdd 0.2vdd mea s urement p oint 0.9vdd 0.1vdd do~d7 cl2 cl1 flm tfh tfs twhcl1 tr tf twhcl2 tr tf tscl1 thcl1 twcl2 tcy c tdh tdsu 0.1vdd tf tr 3284ps 2708 - sc09q002- aza - 2 8-3/6 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 8.3 power on / off s equence symbol min ma x unit ms ms ms ns ns ms ms ms 100 200 20 0 20 0 0 tdld tch tldh tdor tdof tdlcr tdlcf tdlcs comment 100 (note 1) please keep the specif ied sequen ce. using other t han the recomm ended sequence may cause per manent damage to the lcd panel. (note 2) please use disp ? off function. sw itching by other than the disp ? off function may cause di splay deterioration. vdd tdld tdld tch tch cl1 v con disp ? off 0.8 vdd 0.8 vdd 0.95 vdd tdlcr tdlcs 0.2 vdd tldh tdor tdlcf 0.8 vdd tdlcs 0.8 vdd 0.2 vdd tldh tdof - - - - - - - - 3284ps 2708 - sc09q002- aza - 2 8-4/6 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 8.4 power suppl y for lcm (exa mple) v con vdd vss c2 + - +3.3v c1 + - stabilized +3.3v r1 r2 vr lcm note 1 : r1+vr+r2 < 10k ? vf(+) vf(-) led back light +3.8v 3284ps 2708 - sc09q002- aza - 2 8-5/6 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 8.5 input da ta allocation table r : red g : green b : blue data signal y x 1 2 3 4 5 138 139 140 141 142 143 144 145 238 239 240 1 2 3 4 5 6 7 8 9 10 11 12 ----- r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b r g b r g b r g b r g b ----- g b r g b d 7 d 6 d 5 d 4 d 3 d 2 d 1 d 0 d 7 d 6 d 5 d 4 ----- d 4 d 3 d 2 d 1 d 0 9 5 7 9 5 8 9 5 9 9 6 0 9 5 6 3284ps 2708 - sc09q002- aza - 2 8-6/6 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 8.6 internal pin connection cn1 jst : 26flz- rsm1 -tb (suitable fpc t0.30.03mm, 0.50.03mm pitch) pin no. signa l lev el function 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 vf(+) vf(-) y1 x1 y2 x2 vss d7 d6 d5 d3 d2 d1 d0 vdd cl2 vss cl1 flm vss - gnd pow er supply for logic data shif t - - - - - - - h / l h l - - - h / l - - h h : on / l : off display data gnd data latch gnd first line marker disp ? off vss vss d4 v con vdd - h / l h l back light back light analog signal touch panel analog signal touch panel analog signal touch panel analog signal touch panel gnd contrast adjust ment voltage pow er supply for logic gnd display data 3284ps 2710 - sc09q002- aza - 2 10-1/5 10.1 a ppearance inspection condition visual in spection should be done under the follow ing cond ition. (1) the in spect ion should be done in a dark room. (2) the cfl should be lighted w ith the pre scribed in verter. (3) the di stance betw een e yes of an inspector and the lcd m odule is 25cm. (4) the view ing zone is show n the figure. view ing angle < 25 10. a ppearance standard 10.2 definition of zone a zone : the ef f ective display area specif ied at page 9-1/1 of this docu ment. b zone : area betw een the w indow of bezel line and the effective display area (a zone) line specif ied at page 9-1/1 of this docu ment. 25 eye 25 eye lcd bezel displays, hitachi, ltd. sh. no. page date nov. 27, 2000 window of bezel effective display area a zone b zone 10.3 a ppearance specific ation (1) lcd a ppearance *) if the problem related to this s ection occ urs about this item, the r esponsible per sons of both party (cu stomer and hitachi) w ill disc uss the matter detail. item distingui shed one is not acc eptable (to be judged by hi tachi standard) same as above same as above average dia meter d (mm) d < 0.2 0.2 < d < 0.3 0.3 < d < 0.5 0.5 < d maximum acc eptable nu mber ignored 12 3 none filamentous (line shape) l < 2.0 l < 3.0 l < 2.5 0.03 < w < 0.05 0.05 < w < 0.1 w < 0.03 length l (mm) w idth w (mm) maximum acceptable nu mber ignored 6 1 round (dot shape) maximum acceptable nu mber average diameter d (mm) minimum space 0.2 < d < 0.3 d < 0.2 0.3 < d < 0.4 0.4 < d the total nu mber ignored 10 5 none 10 mm 30 mm filamentous + round = 10 those w iped out easily are acceptable criteria a ppl ied zone to be judged by hitachi standard same as above a a a a a a a a scratches no. dent wrinkles in polarizer bubbles stains, foreign materials dark spot color tone color uniformity l c d 3284ps 2710 - sc09q002- aza - 2 10-2/5 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 3284ps 2710 - sc09q002- aza - 2 10-3/5 item d< 0.25 0.25 3284ps 2711 - sc09q002- aza - 2 11-1/3 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 11. precaution in design 11. 1 mounting prec aution (1) when asse mbling the touch panel and your case, please refer to the f igure below . 11.3 power on sequence input signals s hould not be applied to lcd module be fore pow er s upply voltage is applied and reaches to specif ied voltage (3.0 0.15v). if the above sequence is not kept, c -mos lsis of lcd m odule may be damaged due to latch up pheno menon. 11.4 h andling preca utions (1) since the polarizer on the top, and the alum inum plate on the bottom tend to be easily da maged, they should be handled w ith full care so as not to get them touched, pu shed or rubbed by a piece on glass, tw eezers and any thing else w hich are harder than a pencil lead 3h. 11.2 preca utions against electrosta tic di scha rge as this module contains c- mos lsis , it is not strong against electrostatic discharge. make certain that the operator's body is connected to the ground through a list band etc. and don't touch i/f pins di rectly. (2) the clea rance betw een the touch panel and the case shall be des igned so that the case edge ne ver presses the input screen w hen it is de formed by heat or other causes. (3) the case shall be des igned not to touch the tail portion ( fpc for touch panel). (4) the boundary space betw een the effective area and the insu lated areaais unstable. touching this area may eff ect the operat ion of the touch panel. the case must be des igned so that it does not touch the boundary space. case tape touch panel case cushion insulated area >(2.0) effective area transparent area case opening lcm 3284ps 2711 - sc09q002- aza - 2 11-2/3 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 (2) as the adhes ives used for adhering upper/low er polarizers and alum inum plate are made of organic substances w hich w ill be deterio rated by a chem ical reaction w ith such chemicals as acetone, tuluene, ethanole and isopropylalcohol. the follow ing solvents are recomm ended for use : normal hexane p lease contact us w hen it is necessary for you to use chem icals other than the above. (3) lightly w ipe to clean the di rty surface w ith ab sorbent cotton or other soft material like chamois , soaked in the recommended chem icals w ithout scrubbing it hardly. alw ays w ipe the surface horizontally or vertically. ne ver g ive a w ipe in a circle. to p revent the di splay surface from damage and keep the appearance in good state, it is suf f icient, in general, to w ipe it w ith ab sorbent cotton. (4) immediately w ipe off s aliva or w ater drop attached on the display area because it may cause de formation or faded color. (5) fogy dew deposited on the surface may cause a da mage, s tain or dirt to the polari zer. when you need to take out the lcd module from some place at low temperature for test, etc. it is r equi red to be w ar med them up to be te mperature higher than room temperature before taking them out. (6) touching the di splay area or i/f pins w ith bare hands or contam inating them are proh ibited, because the stain on the display area and poor insulation betw een term inals are often caused by being tou ched w ith bare hands. (some cosmetics are detrim ental to polar izers.) (7) in general, the glass is fragile so that it, especially on its periphery, tends to be cracked or chi pped in handling. please do not give the lcd m odule sharp shocks caused by falling etc. (8) maximum pressure to the sur face must be less than 1.96 10 4 pa . and if the pressure area is less than 1cm 2 , maximum pressure must be less than 1.96n . (9) since the metal w idth is narrow on these locations (see page 9-1/1), please be care ful w ith handling. (10) top sheets shall be c leaned gently using a sof t cloth such as those used for glasses. hard w iping accumulated dust w ill leave scars on the sur face even using a cloth. 11.5 o pera tion prec aution (1) using a lcm module be yond its maximum ratings may result in its permanent destruction. lcm module's s hould u sually be used under recomm ended operating cond itions show n in chapter 5. exc eeding any of these cond itions may adversely affect its reliability. 3284ps 2711 - sc09q002- aza - 2 11-3/3 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 (2) response time w ill be ex tremely delayed at low er temperature than the specif ied ope rating temperature range and on the other hand lcd's show s dark blue color at higher te mperature. how ever those pheno mena do not mean de fects of the lcd m odule. those pheno mena w ill di sappear in the specif ied operating temperature range. (3) if the display area is pushed hard dur ing ope ration, some di splay patterns w ill be abno rmally displayed. (4) a s light dew depositing on te rminals may cause electrochemical reaction w hich leads to term inal open ci rcuit. please operate the lcd module under the relative condition of 40 c 85%rh. (5) resistance renge : your contro ller s hall be set up to a llow the resistance range of touch panel specif ied in our cas. (6) pointed pos ition of touch panel may shift ow ing to a change in resistance of touch panel depending on the operation condition. to co mpen sate this shift, the set shall be given a calibration function. (7) input shall be made w ith a stylus pen (polyacetal, r0.8). chances are very high that use of a metal piece i ncluding a ball point pen or sharp edge w ill i mpair accuracy. (8) the touch panel is an auxiliary input device. the system shall be designed to have other input device. 11.6 s torage in case of stor ing lcd module for a long period of time (for instance, for years) for the purpose of replace ment use, the follow ing p recautions necessary. (1) store the lcd m odules in a dark place ; do not e xpose them to sun light or ult raviolet rays. (2) keep the temperature betw een 10 c and 35 c at normal humidity. (3) store the lcd m odules in the container w hich is used for shipping from us. (4) no articles s hall be lef t on the surface over an extended period of time. 11.7 sa fety the lcd modules include cold cathode fluo rescent lamp (cfl). cfl contains a s mall amount of mercury. p lease follow local ord inan ces or regu lations for disposal. wear finger cots or glo ves w henever handling or asse mbling a touch panel be cause its glass edges are sharp. 3284ps 2712 - sc09q002- aza - 2 12-1/2 displays, hitachi, ltd. sh. no. page date nov. 27, 2000 12.1 lot mark lot mark is consisted of 4 digits for production lot and 6 or 7 digits for pr oduc tion control. 12. designation of lot mark year figure in lot mark 2000 2001 2002 2003 3 2 1 0 0 1 1 week month year serial no. week figure in lot mark 1 7 4 3 2 1 (day in calender) 5 8 14 15 21 22 28 29 31 month figure in lot mark jan. 01 month figure in lot mark feb. 02 mar. 03 apr. 04 may 05 june 06 july 07 aug. 08 sep. 09 oct. 10 nov. 11 dec. 12 1 t made in taiwan location of lot mark : on the back side of lcm 0111t****** 3284ps 2712 - sc09q002- aza - 2 12-2/2 displays, hitachi, ltd. sh. no. page date 12.2 revision nov. 27, 2000 rev no. item lot no. product ion con trol no. a 00001 segment lcd driver : bd66134u b 00001 segment lcd driver : wfp -7102 13. prec aution for use (1) a limit sa mple should be p rovided by the both parities on an occasion w hen the both parties agree to its necessity. judg ment by a limit sam ple shall take ef f ect after the limit sa mple has been established and confi rmed by the both parties. (2) on the follow ing occasions, the handling of the problem should be dec ided through disc ussion and agree ment betw een responsible persons of the both parties. (1) when a ques tion is ar isen in the specif ications. (2) when a new problem is arisen w hich is not specif ied in the specif ications. (3) when an in spection specif ication change or operating condition change by c ustomer is reported to hitachi, and some problem is arisen in the specification due to the change. (4) when a new problem is arisen at the customer's operat ing set for sa mple e valuation in the customer s ite. (3) regarding the treatm ent for maintenance and repair ing, both parties w ill disc uss it in six month later after latest deli very of this product. the p recaut ion that should be ob served w hen handling lcm have been exp lained above. if any points are unclear or if you have any requests, p lease contact hitachi. displays, hitachi, ltd. sh. no. page date 13-1/1 3284ps 2713 - sc09q002- aza - 2 nov. 27, 2000 |
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