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f 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 : studio technology co.,ltd date : 2007/06/26 cpt tft-lcd CLAA170WA02 accepted by approved by checked by prepared by tft-lcd plant tristan joy chou application div prepared by : design general division chunghwa pictuer tubes, ltd. 1127 hopin rd., padeh, taoyuan, taiwan 334, r.o.c. tel: +886-3-3675151 fax: +886-3-377-3001 2007/06/26 doc.no: issue date: CLAA170WA02 www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 1/24 CLAA170WA02-ver1-20070626 1. overview CLAA170WA02 is 17? color tft-lcd (thin film tran sistor liquid crystal display) module composed of lcd panel, lvds driver ics, control circuit and backlight. by applying 6 bit digital data, 1280720, 262k-color images are displayed on the 17? diagonal screen. interface of data and control signals is typ. 65.49 mhz digital. inverter for backlight is not included in this m odule. general specification are summarized in the following table: item specification display area (mm) 372.5(h) x 209(v) number of pixels 1280 (h) 720(v) pixel pitch (mm) 0.291(h) 0.291(v) color pixel arrangement rgb vertical stripe display mode normally white, tn number of colors 262k(6bits) brightness (cd/m^2) 250 nits (center,typ.,@ccfl=8.0ma) viewing angle 140/130 (typ.) wide viewing angle technology optical compensation film surface treatment anti-glare, 3h response time 8 ms color saturation 65 % total module power (w) 12.5 (typ.) optimum viewing angle 6 o?clock module size (mm) 393.5 (w) 235.9 (h) 11.0(d) (typ.) module weight (g) 2100 (typ.) backlight unit ccfl, 2 tubes, edge-light (top/bottom) the lcd products listed on this document are not suitable for use of aerospace equipment, submarine cables, and nuclear reactor control system and life support systems. if customers intend to use these lcd products for above application or not listed in "standard" as follows, please contact our sales people in advance. standard: computer, office equipment, communicati on equipment, test and measurem ent equipment, machine tool, industrial robot, audio and visual equipment, other consumer products. www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 2/24 CLAA170WA02-ver1-20070626 2. absolute maximum ratings the following are maximun values which, if exceeded, may cause faulty operation or damage to the unit. item symbol min. max. unit remark power supply voltage for lcd vcc -- 6.0 v -- icc rush current irushd -- (4.0) a *1) vl (531) (786) vrms *2) lamp voltage il 3 8.5 marms *2) lamp current fl 40 80 khz *2)*3) lamp frequency t op 0 50 *4),5),6),7),8) operation temperature (surrounding) *1) t stg -20 60 *4), 5), 6) storage temperature *1) [note] *1) i rush measurement condition the rising time of vcc is 550 sec (m easured conditions are described below), if vcc rise time increase then i rush decrease. *2) these are properties of single lamp(without backlight) a. lamp life-time relate to the lamp current, please operate following statement back light system at page 6. b. when lamp current over the definition of absolute max. value, life-time of the product will decay rapidly or operate unusual. *3) the frequency range will not affect to lamp life and reliability characteristics. a. electrical and optical characteristics will display well at 40~60 khz frequency. b. it would not damage the lifetime and reliability of the panel at 40~80 khz frequency. *4) the relative temperature and humidity range are as below sketch, 90%rh is max. value. (ta Q 40 ) humidity humidity Q85%rh without condensation. relative hum idity Q90% (ta Q 40) wet bulb temperature Q 39 (ta R 40 ) *5) the maximum wet bulb temperature Q39 (ta40) and without dewing. *6) if you use the product in a environment which over the definition of temperature and humidity , it will concern fo r visual quality. *7) the relationship between lamp current and lamp life-time, you can refer to the statement of backlight(3.2) in page. 6. *8) if you operated the product in normal temperature range, the center surface of panel should be under 60 . www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 3/24 CLAA170WA02-ver1-20070626 0 20 40 60 - 20 20 40 60 80 5 90 50 operatin g ran g e storage range relative humidity(%rh) temperature(c) (50,50.4) (60,27.7) (40,90) 3. electrical characteristics 3.1 tft-lcd ta=25 item symbol min typ max unit remark vcc 4.5 5.0 5.5 v *1) power supply voltage for logic icc -- (300) (450) ma *2) power supply current for logic vrpd -- -- 100 mvp-p vin=+5.0v permissive ripple voltage for logic [note] *1)power data sequence 0.5m s Qt1 Q 10ms 500ms Qt4 0t2 Q50m s 200ms Qt5 0t3 Q50m s 200ms Qt6 data t1 t2 t3 4.5 v 4.5 v 0.5 v vcc=5.0v 0.5v 0.5v t4 lcd power supply logic signal t5 t6 backlight power supply vl data: rgb data, dclk, dena , www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 4/24 CLAA170WA02-ver1-20070626 vcc-dip state 1) when 3.6 v Q vcc4.5v, td Q 10 ms. 2) vcc 4.5v ,vcc-dip condition should also follow the vcc-power sequence condition. td 3.6v 4.5v vin1=5.0v *2) current situation: 1.typical:0~64-gray-bar pattern, 720 line mode, vcc=+5.0v, f clk =65.49 mhz. 2.maximum: 720 line mode, vcc=+5.0v, f clk =65.49 mhz. 3.2 backlight (a) electrical characteristics ta=25 item symbol min typ max unit remark vl (540) (600) (660) vrms *1) il=8.0m a lamp voltage lamp current il 7.5 8.0 8.5 marms *2) inverter frequency fi 40 50 60 khz *3) -- -- (1270) vrms ta=25 *1),*5) starting lamp voltage vs -- -- (1780) vrms ta=0 *1),*5) www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 5/24 CLAA170WA02-ver1-20070626 (b) lamp life time item unit remark il @3.0 ma il @7.5 ma il @8.0 ma il @8.5 ma min. 30,000 continuous operation*6) lamp life time min. 50,000 min. 35,000 min. 20,000 hr typ. 40,000 turn-on and turn- off operation -- min. 100,000 -- time continuous operation*7) [note] if the waveform of light up-driving is asymmetr ic, the distribution of mercury inside the lam p tube will become unequally or will deplete the ar gas in it. then it may cause the abnormal phenomenon of lighting-up. therefore, designers have to try their best to forfill the conditions under the inverter designing-stage as below: ? the degrees of unbalance 10% ?the ratio of wave height 2 10% ip i-p iphigh side peak i-plow side peak athe degrees of unbalance =ip ? i-p/ irms 100 (%) bthe ratio of wave hei ght = ip (or i-p) / irms *1) these are properties of single lamp(without backlight). *2) lamp current measurement method (the current meter is inserted in cold line) lcd module power supply cth inverter a a ctl cth ctl the lowest lamp current is il(il=3marms). if lamp current over 8.5ma, it will come up safety issue and lamp life-time will drop rapidly. www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 6/24 CLAA170WA02-ver1-20070626 *3) the frequency range can be kept within +/- 10% range of electrical and optical characterisitics. *4) lamp frequency of inverter may produce interference with horizontal synchronous frequency, and this may cause horizontal beat on the display. therefore, please adjust lam p frequency, and keep inverter as far from module as possible or use electronic shielding between inverter and module to avoid the interference. *5) the maximum value of starting lamp voltage is defined as the probably biggest value of starting lamp voltage, hence the design of starting lamp voltage for inverter must be equal to or higher than maximum starting lamp voltage. *6) definition of the lamp life time a. lum inance (l) reduced 50% of initial value. b. when lamp current over 8.5ma, lamp life time will drop rapidly. if over 8.5ma, it will come up safety issue. but if it lower than 3.0ma, the lam p will be damaged. *7) the condition of turn-on and turn-off operation is as below: a. lamp current is 8.0ma, ta=25 5. b. frequency is 10 sec.(on)/10 sec.(off) c. repeat it for 100,000 times d. starting lamp voltage should not exceed 130% of the initial value 3.3 rsds signal definition item symbol min typ max unit remark rsds high level input voltage vihrsds 100 200 - mv vcmrsds = + 1.2 v rsds low level input voltage vilrsds - - 200 - 100 mv vcmrsds = + 1.2 v (1) rsds common mode input vol t age range vcmrsds 1.0 - 1.4 v vdiffrsds (2) = 200 mv (minimum value) rsds input leakage current idl -10 - 10 ua dxxp,dxxn,clkp,clkn notes: 1. vcmrsds = (vclkp + vclkn) / 2 or vcmrsds = (vdxxp + vdxxn) / 2 2. vdiffrsds = vclkp? vclkn or vdiffrsds = vdxxp ? vdxxn rsds standard difference voltage(peak to peak) is 400mv, from ?200mv to +200mv vcm rsds gnd vih rsds vil rsds v rsds p v rsds n vih rsds vil rsds 0v (v rsds p)-(v rsds n) rsds signal definition www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 7/24 CLAA170WA02-ver1-20070626 4. interface pin connection 4.1 cn1 outlet connector:af7506-n2g11 or equivalent pin no. symbol function 1 gnd ground 2 b2p postive blue rsds output data pair 2 3 b2n negative blue rsds output data pair 2 4 gnd ground 5 b1p postive blue rsds output data pair 1 6 b1n negative blue rsds output data pair 1 7 gnd ground 8 b0p postive blue rsds output data pair 0 9 b0n negative blue rsds output data pair 0 10 gnd ground 11 g2p postive green rsds output data pair 2 12 g2n negative green rsds output data pair 2 13 gnd ground 14 g1p postive green rsds output data pair 1 15 g1n negative green rsds output data pair 1 16 gnd ground 17 g0p postive green rsds output data pair 0 18 g0n negative green rsds output data pair 0 19 gnd ground 20 clkp postive rsds differential clock output 21 clkn negative rsds differential clock output 22 gnd ground 23 r2p postive red rsds output data pair 2 24 r2n negative red rsds output data pair 2 25 gnd ground 26 r1p postive red rsds output data pair 1 27 r1n negative red rsds output data pair 1 28 gnd ground 29 r0p postive red rsds output data pair 0 30 r0n negative red rsds output data pair 0 31 gnd ground 32 sth1 source driver horizontal start pulse signal 33 lp source driver line latch signal 34 pol source driver data polarity signal 35 hms test 36 gnd ground 37 clkv gate driver clock output 38 stv1 gate driver data start pulse 39 oe gate driver enable signal 40 vcom test 41 gnd ground 42 5 v lcd power 43 5 v lcd power 44 5 v lcd power 45 gnd ground 46 nc nc 47 nc nc 48 nc nc 49 gnd ground 50 nc nc www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 8/24 CLAA170WA02-ver1-20070626 1) keep the nc pin and don?t connect it to gnd or other signals. 2) gnd pin must connect to the ground, don?t let it be a vacant pin. 4.2 cn2, 3 (backlight) backlight-side connector: bhr-03vs-1 (jst) inverter-side connector: sm03b-bhs-1-tb (jst) cn2 pin # symbol function 1 cth1 high voltage 2 -- empty 3 ctl1 low voltage cn3 pin # symbol function 1 cth2 high voltage 2 -- empty 3 ctl2 low voltage 5. interface timing 5.1 horizontal signal: (r , g , b) t hb invalid data dclk first data 2 3 data 1 1279 1280 invalid data last data t h a dena t clk 5.2 vertical signal: dena t va line data invalid data invalid data 1 2 719 720 3 t v www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 9/24 CLAA170WA02-ver1-20070626 5.3 timing chart item symbol min. typ. max. unit freq. f 54 65.49 81 mhz clk dclk cycle t 12.35 15.27 18.52 ns clk vertical line rate f 36.5 45.48 57.75 khz h horizontal total time t 1340 1440 1600 t h clk horiaontal effective time t ha 1280 1280 1280 t clk horizontal horizontal blank time t hb 60 160 320 t clk lcd vertical frame rate fr 50 60 75 hz timing dena vertical total time t 730 758 770 t v h vertical effective time t va 720 720 720 t h vertical vertical blank time t 10 38 50 t vb h 5.4 horizontal timing (a) horizontal timing chart clkp-clkn (rsds) sth1 invalid dxxp-dxxn (rsds) sth2 lp pol invalid invalid even 1st data 2nd data last data 90% twsth2 odd even odd even odd even odd even odd 90% 10% 90% 10% tlp-pol t pol-lp tldt tplh1 twsth1 10% tlp-sth1 invalid tlp-clk 90% 10% 10% 90% twlp timing diagram 1 www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 10/24 CLAA170WA02-ver1-20070626 (b) timing characteristics ite m s y mbol min t yp max unit clk p ulse width tw 12.35 15.27 18.52 ns clk p ulse width ( h ) twh 6 - - ns dxxp-dxxn (rsds) sth1 clkp-clkn (rsds) thd2 90% tst2 90% r(x) r(x+1) r(x) r(x+1) r(x) r(x+1) twl tst1 tst1 thd1 thd1 tw twh timing diagram 2 clk p ulse width ( l ) twl 6 - - ns data set-u p time tst1 4 - - ns data hold time thd1 0.2 - - ns sth set-u p time tst2 4 - - ns sth hold time thd2 4 - - ns sth p ulse width twsth 1 1 2 clkp p erio d lp p ulse width ( h ) twl p 15 - - clkp p erio d last data time tldt 1 - - clkp p erio d cl k -lp time tcl k -l p 4 - - ns tlp-sth lp ? sth time 6- - clkp p erio d 5.5 vertical timing (a) vertical timing chart tw(clkv) clkv stv thd(stv) twl(clkv) twh(clkv) tst(stv) tw(oe) toe - clkv oe lp tlp-clkv [note] the standard output signal of stv clkv are based on v ol(max) =80% v oh(min) =20% www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 11/24 CLAA170WA02-ver1-20070626 (b) timing characteristics specification item symbol min typ max unit stv set-up time tst(stv) 1 - - s stv hold time thd(stv) 1 - - s clkv pulse width tw(clkv) 8 - - s clkv high pulse width twh(clkv) 3.5 - - s clkv low pulse width twl(clkv) 3.5 - - s oe pulse width tw(oe) 2.4 2.9 3.4 s oe-clkv time toe-clkv 1.5 2 3 s lp ?clkv time tlp-clkv 0 0 0 ns 6.color data assignment r data g data b data r5 r4 r3 r2 r1 r0 g5 g4 g3 g2 g1 g0 b5 b4 b3 b2 b1 b0 color input data msb lsb msb lsb msb lsb black 0 0 0 0 000 000 00 0 0 0 00 0 red(63) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 green(63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 blue(63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 cyan 0 0 0 0 001 111 11 1 1 1 11 1 magenta 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 yellow 1 1 1 1 111 111 11 0 0 0 00 0 basic color white 1 1 1 1 111 111 11 1 1 1 11 1 red(0) 0 0 0 0 000 000 00 0 0 0 00 0 red(1) 0 0 0 0 010 000 00 0 0 0 00 0 red(2) 0 0 0 0 100 000 00 0 0 0 00 0 red(62) 1 1 1 1 100 000 00 0 0 0 00 0 red red(63) 1 1 1 1 110 000 00 0 0 0 00 0 green(0) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 green(1) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 green(2) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 green(62) 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 green green(63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 blue(0) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 blue(1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 blue(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 blue(62) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 blue blue(63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 [note] 1) definition of gray scale: color (n): n indicates gray scale level; larger n means brighter level. 2) data: 1-high, 0-low. www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 12/24 CLAA170WA02-ver1-20070626 7. block diagram ccfl cn2,3 back light 3 1 tft-lcd module lcd panel 1280 3 720 back light back light source driver cn2 cn3 cn1 voltage supply for gray levels and vcom dc/dc converter gate driver tcon with lvds receiver www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 13/24 CLAA170WA02-ver1-20070626 8. mechanical specification 8.1 front side (tolerance is 0.5mm unless noted) [unit: mm] www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 14/24 CLAA170WA02-ver1-20070626 8.2 rear side (tolerance is 0.5mm unless noted) [unit: mm] www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 15/24 CLAA170WA02-ver1-20070626 9.optical characteristics ta = 25c, vcc=5.0v item symbol condition min. typ. max. unit remark contrast (cen) cr = ? 0 450 500 -- -- *1) luminance (cen) l = ? 0 200 250 -- cd/m 2 *2) 9p luminance (avg) l = ? 0 180 225 -- cd/m 2 *2) 9p uniformity l = ? 0 75 80 -- % *2) t r = ? 0 -- (2) (4) ms response time t f = ? 0 -- (6) (10) ms *4) image sticking tis 4 hours 0 -- (3) s *5) cross talk cmr = ? 0 -- -- tbd % *6) horizontal (135) (170) -- view angle vertical crR5 (150) (140) -- horizontal (120) (140) -- view angle vertical crR10 (110) (130) -- deg. *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) -- -- color temperature k -- -- 6500 -- k -- gamma vesa 2.0 2.2 2.4 -- *7) [note] these items are measured using bm-5a (topcon) under the dark room condition (no ambient light). measurement condition: il=8.00.1ma inverter frequency: fi=50khz. definition of these measurement items is as follows: *1) definition of contrast ratio cr=on (white) luminance/off (black) luminance *2) definition of luminance and luminance uniformity central luminance: the white luminance is measured at the center position ?5? on the screen, see fig.1 below 9p luminance (avg): the white luminance is measur ed at measuring points 1 to 9, see fig.1 below, and take the average value. 9p unif ormity: l = (l min /l max ) 100% www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 16/24 CLAA170WA02-ver1-20070626 w *3) definition of viewing angle ( ) u pp e r ri g ht lower lef t *4) definition of response time change the module frame to black/white pattern and use westar tdr-100 to measure tr and tf under 25 room temperature. figure 1. measurement positions (1,1) (1024,768) 256 512 768 384 192 576 h 1/10 h 1 8 7 6 5 4 3 2 9 1/10 w 1/10 w 1/10 h www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 17/24 CLAA170WA02-ver1-20070626 *5) definition of im age sticking: continuously display the test pattern showing in the below figure for 2hrs at 25 . then switch to gray pattern (the 120nd gray level pattern), and the previous im age should not persist mo re than 2 sec. judgment standard rank statement judgment rank 0 no image sticking. ok rank 1 image doesn?t disappear in 3 seconds. ok rank 2 image doesn?t disappear in 3 seconds, but it looks like mura rank 2 as standard samp le. ok rank 3 image doesn?t disappear in 3 seconds, and it still looks serious 5 mi nutes later. ng *6) cross talk modulation ratio: cmr= max ( ( | (lb1-la)/la | )100%, ( | (lb2-la)/la | )100% ) la pattern a (half-tone pattern) m easurement point luninance lb1 lb2 pattern b1 b2 measurement point luninance. white255 gra y black0 gray www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 18/24 CLAA170WA02-ver1-20070626 *7) defination gamma(vesa) based on customer sample, take the average value as a standard center value and the variation range of gamm a value caused by loop vo ltage error should be between +/- 0.2. the bellow figure shows how to obtain the gamma curve and (from gray level: 0 16 32-----224 240 255). y =x-k log( y) log gray level www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 19/24 CLAA170WA02-ver1-20070626 10.reliability test conditions (1) temperature and humidity test items conditions high temperature high humidity operation 50; 90%rh; 240hrs (no condensation) high temperature high humidity storage 60; 90%rh; 48hrs (no condensation) temperature & pressure operation (25 ; 260hpa; 24hrs) temperature & pressure storage (-30 ; 260hpa; 12hrs) high temperature operation 50; 240hrs high temperature storage 60; 240hrs low temperature operation 0; 240hrs low temperature storage -20 ; 240hrs thermal shock between -20 (1hr) and 60 (1hr);100 cycles (2) shock & vibration items conditions shock (non-operation) shock level: 1470 m/s 2 (150 g) waveform: half sinusoidal wave, 2 ms number of shocks: one shock input in each direction of three mu tually perpendicular axes for a total of six shock inputs vibration level: 9.8 m/s 2 (1.0 g) waveform: sinusoidal wave frequency range: 5 to 500 hz frequency sweep rate: 0.5 octave/min duration: one sweep from 5 to 500hz in each of three mu tually perpendicular axis(each x, y, z axis: 1 hour, total 3 hours) vibration (non-operation) vibration level: 11.27m/s 2 (1.15g) zero to peak waveform: random frequency range: 5 to 200 hz duration: one sweep from 5 to 200hz in each of three mu tually perpendicular axis(each x,y,z axis: 1 hour) it is testing with package. (3)esd test test item test statements connector 200 pf, 0 ? , 250 v by using contact-mode to discharge each pin one time (every 1sec) and then check the module fram e. module 1. test statements:150 pf, 330 ? , 15kv under non-operation testing conditions, by using air-mode to discharge each test point 25 times (discharge tim e space:1s) continueously and then check the module frame. 2. test statements:150pf, 330 ? , 2kv under operation testing conditions, by using contact mode to discharge the front bezel and using air mode to discharge the points of panel. www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 20/24 CLAA170WA02-ver1-20070626 (4) judgment standard the judgment of the above test should be made as follow: pass: normal display image with no obvious non-uniformity and no line defect. partial transformation of the module parts should be ignored. fail: no display image, obvious non-uniformity, or line defects. www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 21/24 CLAA170WA02-ver1-20070626 11. handling precautions for tft-lcd module please pay attention to the followings in handling- tft-lcd products. 11.1 assembly precaution (1) please use the mounting hole on the module side in installing and do not beading or wrenching lcd in assembling. and please do not drop, bend or twist lcd module in handling. (2) please design display housing in accordance with the following guidelines. ? housing case must be destined carefully so as not to put stresses on lcd all sides and not to wrench m odule. the stresses may cause non-uni formity even if there is no non-uniformity statically. ? keep sufficient clearance between lcd modul e back surface and housing when the lcd m odule is mounted. approximately 1.0 mm of the clearance in the design is recommended taking into account the tolerance of lcd m odule thickness and mounting structure height on the housing. ? when some parts, such as, fpc cable and fe rrite plate, are installed underneath the lcd m odule, 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. ? design the inverter location and connector position carefully so as not to give stress to lam p cable, or not to interface the lcd module by the lamp cable. ? keep sufficient clearance between lcd module and the others parts, such as inverter and speaker so as not to interface the lcd m odul e. approximately 1.0mm of the clearance in the design is recommended. (3) please do not push or scratch lcd panel surf ace with any-thing hard. and do not soil lcd panel surface by touching with bare hands. (polari zer film, surface of lcd panel is easy to be flawed.) (4) please do not press any parts on the rear side such as source tcp, gate tcp, control circuit board and fpcs during handling lcd module. if pressi ng rear part is unavoidable, handle the lcd m odule with care not to damage them. (5) please wipe out lcd panel surface with absorbent cotton or soft clothe in case of it being soiled. (6) please wipe out drops of adhesives like sa liva and water on lcd panel surface imm ediately. 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 m ay 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 fram es can happen during a long preservation of soiled lcd modules. (9) please pay attention to handling lead wire of b acklight so that it is not tugged in connecting with inverter. 11.2 operating precautions (1) please be sure to turn off the power suppl y before connecting and disconnecting signal input cable. (2) please do not change variable resistance settings in lcd module. they are adjusted to the most suitable value. if they are changed, it mi ght happen lcd does not satisfy the characteristics specification. (3) please consider that lcd backlight takes longer time to become stable of radiation characteristics in low temp erature than in room temperature. (4) a condensation might happen on the surface and inside of lcd module in case of sudden change of ambient tem perature. (5) please pay attention to displaying the same pattern for very long time. image might stick on lcd. if then, time going on can m ake lcd work well. (6) please obey the same caution descriptions as ones that need to pay attention to ordinary electronic parts. www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
cpt chunghwa pictures tubes, ltd., cpt confidential 22/24 CLAA170WA02-ver1-20070626 11.3 precautions with electrostatics (1) this lcd module use cmos-ic on circuit board and tft-lcd panel, and so it is easy to be affected by electrostatics. please be careful with electrostatics by the way 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. 11.4 storage precautions (1) when you store lcds for a long time, it is recommended to keep the temperature between 0 ~40 without the exposure of sunlight and to keep the humidity less than 90%rh. (2) please do not leave the lcds in the environment of high humidity and high temperature such as 60 90%rh. (3) please do not leave the lcds in the environment of low temperature; below -20 . 11.5 safety precautions (1) w hen you waste lcds, it is recommended to crush damaged or unnecessary lcds into pieces and wash them off with solvents such as acetone and ethanol, which should later be burned. (2) if any liquid leaks out of a dam aged-glass cell and comes in contact with the hands, wash off throughly with soap and water. 11.6 others (1) a strong incident light into lcd panel might cause display characteristics' changing inferior because of polarizer film , color filter, and other materials becoming inferior. 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 contact with other m aterials in preserving it alone. (3) for the packaging box, please pay attention to the followings: ? packaging box and inner case for lcd are designed to protect the lcds from the dam age or scratching during transportation. please do not open except picking lcds up from the box. ? please do not pile them up m ore than 3 boxes. (they are not designed so.) and please do not turn over. ? please handle packaging box with care not to give them sudden shock and vibrations. and also please do not throw them up. ? packing box and inner case for lcds are made of cardboard. so please pay attention not to get them wet. (such like keeping them in high humidity or wet place can occur getting them wet.) 11. packing form z package quantity in one carton: 10 pieces. z carton size:485(l)365(w)365(h) (unit mm) z for domestic transportation only. 12. safety we will try our best comply the directive 2002/95/ec of the european, and that we will do our possible not to use or use exceeding the limits of banned substances. we also comply with product- related environmental laws and regulations in manufacturing process and do our best to achieve global environmental protection standards. www.yslcd.com.tw studio technology co.,ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/

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