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  c c h h u u n n g g h h w w a a p p i i c c t t u u r r e e t t u u b b e e s s , , l l t t d d . . t t e e c c h h n n i i c c a a l l s s p p e e c c i i f f i i c c a a t t i i o o n n to : date : 2009-12-07 accepted by approved by checked by prepared by ? h product planning management general division doc.no: CLAA185WA02-spec-?-v1-20091207 issue date: 2009/12/07 t- 3650002- 000- a new cpt tft-lcd CLAA185WA02 www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 1 /24 CLAA185WA02-spec- ? -v1.0-20091207 modification record list no. issue date modification index modifier 1 2008/04/18 first edition for customer hsuan-che wang www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 2 /24 CLAA185WA02-spec- ? -v1.0-20091207 table of content no table of content note 1 overview 4 2 absolute maximum ratings 5 3 electrical characteristics 6 4 interface pin connection 11 5 interface timing 13 6 block diagram 17 7 mechanical specification 18 8 optical characteristics 20 9 reliability test conditions 23 10 handling precautions for tft-lcd module 25 www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 3 /24 CLAA185WA02-spec- ? -v1.0-20091207 1. overview CLAA185WA02 is 18.51 ? color tft-lcd (thin film transistor liquid crystal display) mo dule composed of lcd panel, driver ics, control circuit and backlight. by applyi ng 6bit+hi-frc digital data, 1366*768, 16.7m- color images are displayed on the 18.51 ? diagonal screen. input power voltage is 5.0v for lcd driving. inverter for backlight is not included in this module. general specifica tion are summarized in the following table: item specification display area(mm) 409.8(h)x230.4(v) number of pixels 1366(h)x768(v) pixel pitch(mm) 0.3(h)x0.3 (v) color pixel arrangement rgb vertical stripe display mode normally white, tn number of colors 16.7m(6 bit+hi-frc) brightness(cd/m^2) 300 cd/m 2 (typ.) (center point, lamp current=7.5 ma) viewing angle 170 / 160 surface treatment anti-glare, hard coating(3h) power consumption(w) tbd module size(mm) 430.37(w)x254.6(h)x16.5(d) module weight(g) tbd backlight unit ccfl, 2 tables, edge-light(top*1/bottom*1) www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 4 /24 CLAA185WA02-spec- ? -v1.0-20091207 2. absolute maximum ratings item symbol min. max. unit remark power supply voltage for lcd vcc 0 6 v lamp voltage vl tbd tbd vrms lamp current ilo 3 8 marms *4). 7) lamp frequency fl (40) (80) khz vesdt -200 200 v static electricity vesdc -8000 8000 v *5) operation temperature top 0 50 *1). 2). 3). 6) storage temperature tstg -20 60 *1). 2). 3) delayed discharge time td -- 1 sec *8) [note] 1).the relative temperature and humidity range are as below ske tch, 90%rhmax.(ta Q 40 ). 2).the maximum wet bulb temperature Q39(ta40) and without de wing. 3).if you use the product in a environment which over the defin ition of temperature and humidity too long to effect the result of eye-aching. 4).the life time of the lamp is related to the current of the l amp, so please according to the description of the ? (b) backlight ? on page 7. 5).test condition: iec 1000-4-2 vesdt: contact discharge to input connector; vesd c : contact discharge to module 6).if you operate the product in normal temperature range, the center surface of panel should be under 60 . 7).when lamp current is out of the absolute maximum range, the life will fall rapidly or shown unusual sign. il min 2ma only for test only, but we can ? t guarantee the lifetime and performance. 8).delay lighting testing needs the volt above start voltage vr ms . before the procedure tube needs typical lighting for 1 minute and stay in the temperature 25 2 for 24 hours and then testing in the same condition in dark room. www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 5 /24 CLAA185WA02-spec- ? -v1.0-20091207 3. electrical characteristics (1).tft-lcd ta=25 item symbol min typ max unit remark power supply voltage for lcd vcc 4.5 5.0 5.5 v *1) power supply current for lcd icc - - - ma *2) permissive input ripple voltage vrp - - 100 mvp-p vcc=5.0v differential impedance zm (90) (100) (110) ? common mode voltag vcm (1.125) (1.25) (1.375) v differential input voltage |vid| (250) (350) (450) mv threshold voltage(high) vth - - (100) mv logic input voltage lvds:in+in- threshold voltage(low) vtl (-100) - - mv *3) lcd inrush current inrush 3 a *4) power consumption p 3.5 4.75 w *2) [note] 1).vcc-turn-on conditions: 0.5ms Q t1 Q 10ms 1 sec Q t4 0t2 Q 20ms 200ms Q t5 0t3 Q 50ms 200ms Q t6 data t1 t2 t3 4.5v 4.5v 0.5v vin=5.0v 0.5v 0.5v t4 lcd power supply logic signal t5 t6 backlight power supply vl data: rgb data, dclk, dena www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 6 /24 CLAA185WA02-spec- ? -v1.0-20091207 vcc-dip conditions: (1) when 3.6v Q vcc(min)<4.5v: td Q 10 ms (2) when vcc <3.6 v, vcc-dip conditions should also follow the vcc-turn-on conditions. 2).typical current situation: 256 gray scale level, vcc=5.0v, f h=47.28khz, fv=60hz, fclk=67.1 mhz. 3).lvds signal definition: vid = vin + ? vin- , vcm =vcm + ? vcm-, vid =vid + ? vid-, vid+ =vih + ? vih-, vid- =vil + ? vil-, vcm =(vin + +vin-)/2, vcm+ =(vih + +vih-)/2, vcm- =(vil + +vil-)/2, vin + = positive differentia l data & clk input vin- = negative differential data & clk input www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 7 /24 CLAA185WA02-spec- ? -v1.0-20091207 4).irush measurement condition (2).backlight 1. electrical specification item symbol min typ max unit remark b/l voltage vl tbd (770) tbd vrms il=7.5ma ta=25 b/l current il 7 7.5 8 marms *1) ta=25 b/l operating current ilo 3 7 8 marms *1) ta=25 b/l power consumption wl (11) w il=7.5ma ta=25 inverter frequency fi (45) (50) (65) khz *2) ta=25 (1600) vrms ta=0 starting lamp voltage vs (1400) vrms ta=25 2. lamp life time item ilo at 2.0 ma ilo at 3.0 ma ilo at 7.0 ma ilo at 7.5 ma ilo at 8.0 ma unit remark lamp life time (min. 45,000) (min. 40,000) (min. 40,000) (min. 30,000) hr continuous operation *3) rated time (turn on/off) min.100,000 time *4) [note ] measuring inverter typehwa younqf180v1.10s if the waveform of light up-driving is asymmetric, the distribu tion of mercury inside the lamp www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 8 /24 CLAA185WA02-spec- ? -v1.0-20091207 tube will become unequally or will deplete the ar gas in it. th en it may cause the abnormal phenomenon of lighting-up. therefo re, designers have to try the ir best to for fill the conditions under the inverter designing-stage as below: ? the degrees of unbalance 10% ? the ratio of wave height 2 10% 1) lamp current measurement method (the current meter is insert ed in cold line) 2) a.frequency in this range can mala the characterisitics of electric and optics maintain in +/- 10% except hue. b.if the lamp frequency can be maintain in 50~60khz, the better charactristics of the electrical and the optical can be presented. c.if the operating frequency is 40~80 khz, the life time and the reliability of the lamp will not be affect. lcd module inverter power- supply cth a ctl cth a ctl cth www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 9 /24 CLAA185WA02-spec- ? -v1.0-20091207 4. interface pin connection 4.1 connector part no .: fi-e30s (jae) pin no symbol description note 1 nc reserved *1) 2 nc reserved *1) 3 nc reserved *1) 4 gnd ground 5 rxin0- data- 6 rxin0+ data+ 7 gnd ground 8 rxin1- data- 9 rxin1+ data+ 10 gnd ground 11 rxin2- data- 12 rxin2+ data+ 13 gnd ground 14 rxclkin- clock- 15 rxclkin+ clock+ 16 gnd ground 17 rxin3- data- 18 rxin3+ data+ 19 gnd ground 20 nc reserved *1) 21 dms lvds data mapping *2) 22 nc reserved *1) 23 gnd ground 24 gnd ground 25 gnd ground 26 vcc 12v 27 vcc 12v 28 vcc 12v 29 vcc 12v 30 vcc 12v [note 1] nc: must let it open. [note 2] lvds option pin (dms): dms (pin 21) lvds format low / open jeida high (3.3v) non-jeida (normal) www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 10 /24 CLAA185WA02-spec- ? -v1.0-20091207 4. interface pin connection (1) cn1 (data signal and power supply) used connector: 093g30-b2001a (starconn) or compatible. pin no. symobl function 1 nc nc 2 nc nc 3 nc nc 4 gnd power ground 5 rxin0- negative lvds differential data input(0) 6 rxin0+ positive lvds differential data input(0) 7 gnd power ground 8 rxin1- negative lvds differential data input(1) 9 rxin1+ positive lvds differential data input(1) 10 gnd power ground 11 rxin2- negative lvds differential data input(2) 12 rxin2+ positive lvds differential data input(2) 13 gnd power ground 14 rxclkin- negative lvds differential clock input(clock) 15 rxclkin+ positive lvds differential clock input(clock) 16 gnd power ground 17 rxin3- negative lvds differential data input(3) 18 rxin3+ positive lvds differential data input(3) 19 gnd power ground 20 nc nc 21 nc nc 22 nc nc 23 gnd power ground 24 gnd power ground 25 gnd power ground 26 vcc power supply input voltage(5.0 v) 27 vcc power supply input voltage(5.0 v) 28 vcc power supply input voltage(5.0 v) 29 vcc power supply input voltage(5.0 v) 30 vcc power supply input voltage(5.0 v) (2) cn2, 3 (backlight) backlight-side connector: cp0502sl090 ( cvilux) or compatible xinverter-side connector: cp0502p1ml0-lf ( cvilux) or compatible pin no. symbol function 1 cth p ower for ccfl 2 ctl p ower return for ccfl www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 11 /24 CLAA185WA02-spec- ? -v1.0-20091207 5. interface timing (1) timing specifications item symbol min typ max unit frequency f clk (54.3) (67.1) (84.0) mhz dclk period t clk (18.4) (14.9) (11.9) ns horizontal active time t ha (1366) (1366) (1366) t clk horizontal blank time t hb (34) (54) (74) t clk horizontal total time t h (1400) (1420) (1440) t clk vertical active time t va (768) (768) (768) t h vertical blank time t vb (8) (20) (32) t h vertical total time t v (776) (788) (800) t h lcd timing dena vertical frame rate fr (50) (60) (75) hz [note] 1) dena should always be positive polarity as shown in the timing specification. 2) clk inshould appear during all blanking period, (2) timing chart a. horizontal timing b. vertical timing (r, g, b) t hb invalid data dclk first data 2 3 data 1 1365 1366 invalid data last data t ha den a t clk dena t va line data invalid data invalid data 1 2 767 768 3 t v www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 12 /24 CLAA185WA02-spec- ? -v1.0-20091207 (3) lvds data (a) timing chart (b) data mapping *)ds90c383mtd rxin0 rxin1 rxin2 rxin3 www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 13 /24 CLAA185WA02-spec- ? -v1.0-20091207 (4) color data assignment r data g data b data r7 r6 r5 r4 r3 r2 r1 r0 g 7 g 6 g 5 g 4 g 3 g 2 g 1 g 0 b7 b6 b5 b4 b3 b2 b1 b0 colo r input data ms b ls b ms b ls b ms b ls b black 0 00 0 0 0 000000000000 0 0 0 000 red(255) 1 1 1 1 1 1 110000000000 0 0 0 000 green(25 5) 0 00 0 0 0 001111111100 0 0 0 000 blue(255 ) 0 00 0 0 0 000000000011 1 1 1 111 cyan 0 0 0 0 0 0 001111111111 1 1 1 111 magent a 1 11 1 1 1 110000000011 1 1 1 111 yellow 1 1 1 1 1 1 111111111100 0 0 0 000 basi c colo r white 1 11 1 1 1 111111111111 1 1 1 111 red(0) 0 00 0 0 0 000000000000 0 0 0 000 red(1) 0 00 0 0 0 010000000000 0 0 0 000 red(2) 0 00 0 0 0 100000000000 0 0 0 000 red(254) 1 1 1 1 1 1 100000000000 0 0 0 000 red red(255) 1 1 1 1 1 1 110000000000 0 0 0 000 green(0) 0 00 0 0 0 000000000000 0 0 0 000 green(1) 0 00 0 0 0 000000000100 0 0 0 000 green(2) 0 00 0 0 0 000000001000 0 0 0 000 green(25 4) 0 00 0 0 0 001111111000 0 0 0 000 gree n green(25 5) 0 00 0 0 0 001111111100 0 0 0 000 blue(0) 0 00 0 0 0 000000000000 0 0 0 000 blue(1) 0 00 0 0 0 000000000000 0 0 0 001 blue(2) 0 00 0 0 0 000000000000 0 0 0 010 blue(254 ) 0 00 0 0 0 000000000011 1 1 1 110 blue blue(255 ) 0 00 0 0 0 000000000011 1 1 1 111 [note] 1) definition of gray scale: color (n): n indicates gray scale lev el. higher n means brighter level. www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 14 /24 CLAA185WA02-spec- ? -v1.0-20091207 2) data: 1-high, 0-low. 3) this assignment is applied to both odd and even data. (5) color data assignment d(1,1) d(2,1) -- d(x,1) -- d(1365,1) d(1366,1) d(1,2) d(2,2) -- d(x,2) -- d(1365,2) d(1366,2) | | + .. + | | d(1,y) d(2,y) -- d(x,y) -- d(1365,y) d(1366,y) | | + .. + | | d(1,767) d(2, 767) -- d(x, 767) -- d(1365,767) d(1366,767) d(1,768) d(2, 768) -- d(x, 768) -- d(1365,768) d(1366,768) www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 15 /24 CLAA185WA02-spec- ? -v1.0-20091207 6. block diagram lvds receiver 1ch timing controller lamp unit in backlight source driver lcd panel 1366 x 3 x 768 gate driver power supply circuit cn2 tft-lcd module lamp uint in backlight ccfl 1 2 cn2 cn1 i/f connector cn3 lamp unit in backlight 1 2 cn3 ccfl www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 16 /24 CLAA185WA02-spec- ? -v1.0-20091207 7. mechanical specification (1) front side (tolerance is 0.5mm unless noted) unit: mm www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 17 /24 CLAA185WA02-spec- ? -v1.0-20091207 (2) rear side (tolerance is 0.5mm unless noted) unit: mm www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 18 /24 CLAA185WA02-spec- ? -v1.0-20091207 8. optical characteristics ta=25vcc=5.0v item symbol condition min typ max unit remark contrast ratio cr = 0 tbd (1000) -- -- *1) 2) luminance(cen) l = 0 (250) (300) -- cd/m 2 *1) 3) 9p uniformity l = 0 75 -- -- % *1) 3) tr = 0 -- ms response time tf = 0 -- (5) (8) ms *5) crosstalk ct = 0 -- 1.5 % *6) horizontal (150) (170) -- *4) viewing angle vertical crR10 (140) (160) -- *3) white x y 0.283 0.299 0.313 0.329 0.343 0.359 red x y tbd tbd tbd green x y tbd tbd tbd color coordinates blue x y = 0 tbd tbd tbd *3) *2) gamut cg = 0 (70) (72) -- % gamma v e s a 2.0 2.2 2.4 -- *7) [note] 1)all optical specification condition: (1) equipment: color coordinate and color gamut are measured by cs-1000, and all the other items are measured by bm-5a (topcon). (2) condition: il=7.5 (each lamp) ma, inverter: hwa younqf180v 1.10s, frequency=50 khz. (3)the lcd module should be turn-on to a stable luminance level to be reached. the measurement should be executed after lighting backlight for 20 minutes and in a dark room. 2).definition of contrast ratio: cr=on (white) luminance/off (black) luminance www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 19 /24 CLAA185WA02-spec- ? -v1.0-20091207 3).definition of luminance and luminance uniformity: center luminance: measuring the luminance of the point no. 5 average luminance: measuring average luminance of points n o.1-no.9 uniformity: l= [l (min)/l (max)] 100 % 4).definition of viewing angle ( , ): u pp e r ri g h t lower left 5) definition of response time: 6) definition of crosstalk: ct=Oy b -y a O/y a x 100 (%) y a: the luminance of measured position at pattern a y b: the luminance of measured position at pattern b with gray level 0 luminance white black 90 % 90 % 10 % 10 % tf tr www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 20 /24 CLAA185WA02-spec- ? -v1.0-20091207 y =x-k x l o A{ log gray level (log) t % pattern a pattern b 7) definition of gamma ( ), follow vesa standard sampling every 16 gray level (0, 16, 32 , ? ..224,240,255) www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 21 /24 CLAA185WA02-spec- ? -v1.0-20091207 9. reliability test conditions (1) temperature and humidity test items conditions high temperature high humidity operation 50; 90%rh; 240h (no condensation) high temperature high humidity storage 60; 90%rh;48h (no condensation) high temperature operation 50; 240h high temperature storage 60; 240h low temperature operation 0; 240h low temperature storage -20; 240h thermal shock between -20 (1hr)and 60 (1hr); 100 cycles (2) shock & vibration items conditions shock (non- operation) shock level:1470m/s^2(150g) waveform: half sinusoidal wave, 2ms number of shocks: one shock input in each direction of three mu tually perpendicular axes for a total of six shock inputs vibration (non- operation) vibration level: 12.25m/s^2(1.25g) zero to peak waveform: sinusoidal frequency range: 5 to 500 hz frequency sweep rate: 0.5 octave/min duration: one sweep from 5 to 500hz in each of three mutually perpendicular axis(each x,y,z axis: 1 hour, total 3 hours) (3) esd position condition( mdl turn off) connector 1. 200 pf0 ? 250 v 2. contact mode for each pin module 1. 150 pf330 ? 15k v 2. air mode, test 25 times for each test point 3. contact mode, 25 times for each test point (4) low pressure test test item condition low pressure test(storage) 260hpa (30000 ft.)24 hr (5) judgment standard the judgment of the above test should be made as follow: pass: normal display image with no obvious non-uniformity and n o line defect. partial transformation of the module parts should be ignored. fail: no display image, obvious non-uniformity, or line defects . 10. handling precautions for tft-lcd module www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 22 /24 CLAA185WA02-spec- ? -v1.0-20091207 please pay attention to the followings in handling- tft-lcd pro ducts; (1) assembly precaution 1) please use the mounting hole on the module side in installin g and do not beading or wrenching lcd in assembling. and please do not drop, bend or twist lcd module i n handling. 2) please design display housing in accordance with the followi ng guide lines. a) housing case must be destined carefully so as not to put str esses on lcd all sides and not to wrench module. the stresses may cause non-uniformity even if there is no non-uniformity statically. b) keep sufficient clearance be tween lcd module back surface an d housing when the lcd module is mounted. approximately 1.0 mm of the clearance in the design i s recommended taking into account the tolerance of lcd module thickness and mounting structure height on the housing. c) when some parts, such as, fpc cable and ferrite plate, are i nstalled underneath the lcd module, still sufficient clearance is required, such as 0.5mm. this clearance is, especially, to be reconsidered when the additional parts are implemented for emi countermeasure. d) design the inverter location and connector position carefull y so as not to give stress to lamp cable, or not to interface the lcd module by the lamp cable. e) keep sufficient clearance between lcd module and the others parts, such as inverter and speaker so as not to interface the lcd module. approximately 1.0mm of the cl earance in the design is recommended. 3) please do not push or scratch lcd panel surface with any-thi ng hard. and do not soil lcd panel surface by touching with bare hands. (polarizer film, surface of lcd pa nel is easy to be flawed.) 4) please do not press any parts on the rear side such as sourc e tcp, gate tcp, control circuit board and fpcs during handling lcd module. if pressing rear part is unav oidable, handle the lcd module with care not to damage them. 5) please wipe out lcd panel surface with absorbent cotton or s oft cloth in case of it being soiled. 6) please wipe out drops of adhesives like saliva and water on lcd panel surface immediately. they might damage to cause panel surface variation and color change. 7) please do not take a lcd module to pieces and reconstruct it . resolving and reconstructing modules may cause them not to work well. 8) please do not touch metal frames with bare hands and soiled gloves. a color change of the metal frames can happen during a long preservation of soiled lcd modules. 9) please pay attention to handling lead wire of backlight so t hat it is not tugged in connecting wit inverter. www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 23 /24 CLAA185WA02-spec- ? -v1.0-20091207 (2) operating precautions 1) please be sure to turn off the power supply before connectin g and disconnecting signal input cable. 2) please do not change variable resistance settings in lcd mod ule. they are adjusted to the most suitable value. if they are changed, it might happen lcd does not satis fy the characteristics specification. 3) please consider that lcd backlight takes longer time to beco me stable of radiation characteristics in low temperature than in room temperature. 4) a condensation might happen on the surface and inside of lcd module in case of sudden charge of ambient temperature. 5) please pay attention to displaying the same pattern for very long time. image might stick on lcd. if then, time going on can make lcd work well. 6) please obey the same caution descriptions as ones that need to pay attention to ordinary electronic parts. (3) precautfonswithelectrostatics 1) this lcd module use cmos-ic on circuit board and tft-lcd pan el, and so it is easy to be affected by electrostatics. please be careful with electrostatics by the w ay of your body connecting to the ground and so on. 2) please remove protection film very slowly on the surface of lcd module to prevent from electrostatics occurrence. (4) storage precautions 1) when you store lcds for a long time, it is recommended to ke ep the temperature between 0 ~40 without the exposure of sunlight and to keep the humidi ty less than 90%rh. 2) please do not leave the lcds in the environment of high humi dity and high temperature such as 60 90%rh. 3) please do not leave the lcds in the environment of low tempe rature; below -20. (5) safety precautions 1) when you waste lcds, it is recommended to crush damaged or u nnecessary lcds into pieces and wash them off with solvents such as acetone and ethanol, which shoul d later be burned. 2) if any liquid leaks out of a damaged-glass cell and comes in contact with the hands, wash off thoroughly with soap and water. (6) others 1) a strong incident light into lcd panel might cause display c haracteristics' changing inferior because of polarizer film, color filter, and other materials becoming infe rior. please do not expose lcd module direct sunlight land strong uv rays. 2) please pay attention to a panel side of lcd module not to co ntact with other materials in preserving it alone. 3) for the. packaging box, please pay attention to the followin gs: www.jxlcd.com www.jxlcd.com
cpt chunghwa pictures tubes, ltd., cpt confidential 24 /24 CLAA185WA02-spec- ? -v1.0-20091207 a) packaging box and inner case for lcd are designed to protect the lcds from the damage or scratching during transportation. please do not open except picking lcds up from the box. b) please do not pile them up more than 5 boxes. (they are not designed so.) and please do not turn over. c) please handle packaging box with care not to give them sudde n shock and vibrations. and also please do not throw them up. d) packing box and inner case for lcds are made of cardboard. s o please pay attention not to get them wet. (such like keeping them in high humidity or wet place can occur getting them wet.) www.jxlcd.com www.jxlcd.com


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