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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 . . p p r r o o d d u u c c t t 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 : capital electronics date : 090331 accepted by : (v0.3) tentative approved by checked by prepared by } o? prepared by : product planning management division small & medium tft product business unit chunghwa picture tubes, ltd. 1127 hopin rd., padeh, taoyuan, taiwan 334, r.o.c. tel: +886-3-3675151 fax: +886-3-377-3858 doc.no: spec_CLAA070LB01CW_v0.3_capital electronics_090331 issue date: 2007/05/24 tft lcd CLAA070LB01CW www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 2/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 revision status revision notice description page rev. date 0.0 first revision (tentative) -- 2006.07.05 0.1 weight(g) 103.4g 4 2006.11.07 update block diagram 11 0.2 update response time 13 2006.12.18 0.3 update weight:130g 4 2007.05.23 www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 3/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 contents 1. over view.................................................................................................................... ... 4 2. absolute maxi mum ratings ................................................................................... 5 3. electrical characteristi cs ................................................................................ 6 3.1tft lcd power voltage ......................................................................................................... 6 3.2 tft-lcd current consumption .............................................................................................. 6 3.3 power signal sequence ....................................................................................................... 6 3.4 backlight ............................................................................................................................... ..... 7 4. interface connection............................................................................................. 8 4.1 connector type ......................................................................................................................... 8 4.2 back light ............................................................................................................................... .. 8 5. input signal(d e only mo de) ................................................................................... 9 5.1 timing specification ................................................................................................................ 9 5.2 timing chart ............................................................................................................................. 9 5.3 color data assignment ......................................................................................................... 10 6. block diagram ......................................................................................................... 11 7. mechanical dimension ........................................................................................... 12 7.1 front side ............................................................................................................................... 12 7.2 rear side ............................................................................................................................... . 12 8. optical charact eristi cs ..................................................................................... 13 9. reliabili ty t est ........................................................................................................ 15 9.1. temperature and humidity .................................................................................................. 15 9.2. shock and vibration ............................................................................................................. 15 9.3. judgment standard .............................................................................................................. 15 www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 4/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 1. overview CLAA070LB01CW is 7 " color tft-lcd(thin film transistor liquid crystal display)module composed of lcd panel,driver ics,control circuit,and backlight. the 7.0"screen produces a high resolution image that is composed of 800480 pixel elements in a stripe arrangement. display 262k colors by 6 bit r.g.b signal input.inverter for backlight is not included in this module. general specifications are summa rized in the following table: item specification panel size 7 inch(panel diagonal) display area (mm) 152.4(w)91.44(h) number of pixels 800 h 3(rgb)480(v) pixel pitch (mm) 0.1905(h)0.1905(v) color pixel arrangement rgb vertical stripe display mode normally white number of colors 262,144 brightness(cd/m 2 ) 185nit(min)/220nit(typ) response time (tr+tf) 20ms outline dimension(in mm) 165.0(w)104.0(h)5.5(d) viewing angle(bl on,cr R 10) 140 degree(h) 100degree(v) power consumption 2.7w(typ) bl unit ccfl 1 lamp electrical interface(data) ttl viewing direction 6 oclock surface treament anti-glare hardness:3h weight(g) 130g www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 5/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 2. absolute maximum ratings item symbol min. max. unit note power supply voltage vcc -0.3 4.6 v vesdc -200 200 v static electricity vesdm -15k 15k note1 icc rush current irush - 1 a note2 lamp voltage vl - 484 vrms lamp current il 4.0 8.0 marms lamp frequency fl 30 80 khz [note] *1) test condition: iec 61000-4-2 , vesdc contact discharge to input connector vesdm discontact discharge to module *2) control signal:high(+3.3v) low(gnd) supply voltage of rising time should be from r3 and c2 tune to 550 us. vin ( lcd input) 12v 3.3v c1 1uf r1 47k q1 q2 r2 1k c2 10000pf r3 47k c3 1uf crl signal vin 0.9vin 0.1vin gnd 550 s www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 6/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 3. electrical characteristics 3.1tft lcd power voltage ta =25 item symbol min. typ max. unit note power supply voltage for lcd vcc 3.0 3.3 3.6 v [note1] vih 0.7vcc - vcc v logic input voltage vil 0 - 0.3vcc v [note1]vcc ?dip codition: 1) when 2.7 v vcc Q 3.0v td Q 10ms. 2) vcc 3.0v vcc-dip condition should be same as vcc-turn-on condition. 3.2 tft-lcd current consumption item symbol min. typ max. unit note lcd power current icc - 150 200 ma note1 [note1] typical: under 64 gray pattern maximum: under black pattern 3.3 power signal sequence data t1 t2 t3 3.0v 3.0v 0.3v vin=3.3v 0.3v 0.3v t4 t5 lcd power supply logic signal t6 t7 backlight power supply vl data: rgb data, dclk, dena t1 Q 10ms 1 sec Q t5 50ms Q t2 200ms Q t6 0 t3 Q 50ms 200ms Q t7 0 t4 Q 10ms www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 7/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 3.4 backlight ta=25 item symbol min. typ max. unit note lamp voltage vl - 400 440 v *1)il=5.5ma lamp current il 5.0 5.5 6.0 ma *1) *2) lamp frequency fi 30 - 80 khz *4) lamp life time lt 20,000 - - hr *1) *2) *3)il=5.5ma operation turn on and off life - 100,000 - - times *1) *2) *3)il=5.5ma operation time cycle 30s ta=0 1050 start lamp voltage ta=25 - 800 vrms *5) power consumption pbl 2.2 - watt vl*il il=5.5ma/1 lamp [note] *1) table of specifications are definition of single lamp. *2) lamp current measurement method (the current meter is inserted in cold line) *3) definition of the lamp life time luminance(l) under 50% of specif ication starting lamp voltage. *4) 1.frequency in this range can mala the characterisitics of electric and optics maintain in 10% except hue. 2.lamp frequency of inverter may produce interferenc e with horizontal synchronous frequency (or vertical synchronous frequency),and this may cause ripple noise on the display. therefore, please adjust inverter frequency, and keep inverter as far from module as po ssible or use electronic shielding between inverter and module to avoid the interference. *5) 1.starting lamp voltage: vs = initial value vs 2.definition of starting lamp voltage means max. volt age of starting lamp. we suggest the inverter starting voltage greater then max. voltage of starting lamp to certify starting lamp stability. *6) if the driving waveform of lamp is asymmetric, the distribution of mercury inside the lamp 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 for f ill the conditions under the inverter designing-stage as below: z the degrees of unbalance 10 % the ratio of wave height 2 10 % ip i-p i p high side peak i-p low side peak a the degrees of unbalance = ip ? i-p / irms 100 (%) b the ratio of wave height = ip (or i-p) / irms _ lcd module + a inverter power supply www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 8/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 4. interface connection 4.1 connector type 40pin / 0.5mm pitch / bottom contact 089n40-000r00-g2 pin no. symbol description 1 v ss ground 2 v ss ground 3 nc no connection 4 v cc power supply 5 v cc power supply 6 v cc power supply 7 v cc power supply 8 nc no connection 9 de data enable timing signal 10 v ss ground 11 v ss ground 12 v ss ground 13 b5 blue data 5 (msb) 14 b4 blue data 4 15 b3 blue data 3 16 v ss ground 17 b2 blue data 2 18 b1 blue data 1 19 b0 blue data 0 (lsb) 20 v ss ground 21 g5 green data 5 (msb) 22 g4 green data 4 23 g3 green data 3 24 v ss ground 25 g2 green data 2 26 g1 green data 1 27 g0 green data 0 (lsb) 28 v ss ground 29 r5 red data 5 (msb) 30 r4 red data 4 31 r3 red data 3 32 v ss ground 33 r2 red data 2 34 r1 red data 1 35 r0 red data 0 36 v ss ground 37 v ss ground 38 dclk data clock 39 v ss ground 40 v ss ground remarks: 1) nc pin must be retain, this pin can?t contact gnd or other signal. 2) vss pin must ground contact can not be floating. 4.2 back light input connector type for back light : bhsr-02vs-1(jst) output connector type for inverter: sm02-bhss-1-tb [note]:vblh-vbll=vl pin no. symbol function 1 cth vblh(high-voltage) 2 ctl vbll(low-voltage) www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 9/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 5. input signal(de only mode) 5.1 timing specification item symbol min. typ. max. unit dot clock f clk 25 27 32 mhz low level width t wcl 6 - - dclk high level width t wch 6 - - ns setup time t des 5 - - hold time t deh 10 - - ns horizontal period t hp 850 900 950 horizontal valid t hv 800 horizontal blank t hbk 50 100 150 t clk vertical period t vp 490 500 520 vertical valid t vv 480 vertical blank t vbk 10 20 40 t hp de vertical frequency f v 55 60 65 hz setup time t ds 5 - - data hold time t dh 10 - - ns note1 this module is operated by de only mode. 5.2 timing chart de, r/g/b data, clk dclk data t der t def t dr t df 0.7vcc 0.3vcc t clk invalid valid valid valid invalid 0.5vcc 0.7vcc 0.7vcc de t wch t wcl t deh t des t dh t ds t hv t hbk f v t vp t vv t vbk t hp de t clkr t clkf ,, , , www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 10/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 5.3 color data assignment color input r data g data b data data r5 r4 r3 r2 r1 r0 g5 g4 g3 g2 g1 g0 b5 b4 b3 b2 b1 b0 msb lsb msb lsb msb lsb black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red(63) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 basic green(63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 color 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 0 0 1 1 1 1 1 1 1 1 1 1 1 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 1 1 1 1 1 1 1 1 0 0 0 0 0 0 white 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 red(0) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red(1) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 red(2) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 red red(62) 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 red(63) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 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 green(62) 0 0 0 0 0 0 1 1 1 1 1 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(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 blue(62) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 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 is series of gray scale the more n value is, the bright gray scale. (2)data:1-high,0-low www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 11/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 6. block diagram 800 rgb 480 tft lcd panel timing controller dc/dc converter back light inverter r[0:5] g[0:5] b[0:5] clk de 3.3v www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 12/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 7. mechanical dimension 7.1 front side [unit mm] 7.2 rear side length of lamp wire=60 5mm [unit mm] note: 1.general tolerance: 0.3mm 2.ccfl connector: bhsr-02vs-1 (jst) 3.cn: starconn 089n40-000r00-g2 (or other compatible connectors) www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 13/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 8. optical characteristics vcc=3.3v ta=25 item symbol condition min. typ. max. unit remarks constrast ratio cr point-5 300 400 -- -- *1)*2)*3) luminance*) lw 185 220 -- cd/m 2 *2)*3) luminance uniformity l 70 80 % *2)*3) tr -- 7 ms *3)*4) response time (white - black) tf 13 ms horizontal 120 140 -- *2)*3) viewing angle vertical cr R 10 point-5 80 100 -- *2)*3) white wx wy 0.283 0.299 0.313 0.329 0.343 0.359 red rx ry 0.550 0.284 0.580 0.314 0.610 0.344 green gx gy 0.271 0.534 0.301 0.564 0.331 0.594 color coordinate blue bx by ? ? ? ? = 0 point-5 0.118 0.093 0.148 0.123 0.178 0.153 -- *2)*3) [note] z brightness conditions : i l = 5.5 ma , *1) definition of contrast ratio contrast ratio (cr)= (white) luminance of on (black) luminance of off *2) definition of luminance measure white luminance on the point 5 as figure8-1 definition of luminance uniformity: measure white luminance on the point1~5 as figure8-1 l = [l(min)/l(max)]100 fig8-1 measuring point www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 14/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 *3) definition of viewing angle( , ),refer to fig8-2 as below these items are measured by ez-contrast(e ldim) in the dark room. (no ambient light). fig8-2 definition of viewing angle *4) definition of response time.(white-black) luminance 90% 90% 10% t f t r white(63 th ) black(0) 10% fig8-3 definition of response time(white-black) www.datasheet.co.kr datasheet pdf - http://www..net/
cpt chunghwa picture tubes, ltd., cpt confidential 15/15 spec_CLAA070LB01CW_v0.3_capital electronics _ 090331 9. reliability test 9.1. temperature and humidity test items conditions remark high temperature operation 85 240hrs high temperature storage 95 240hrs high temperature high humidity operation 60 90%rh 240hrs no condensation low temperature operation -30 240hrs low temperature storage -40 240hrs thermal shock -30 0.5hr ~ 85 (0.5hr) 200 cycles 9.2. shock and vibration test items conditions shock (non-operation) z shock level:980m/s 2 (equel to 100g) z waveform:half sinusoidal wave,6ms. z number of shocks:one shock input in each direction of three mutually perpendicular axes for a total of three shock inputs. vibration (non-operation) z frequency range:8~33.3hz z stoke:1.3mm z vibration:sinusodial wave,perpendicularaxis(both x,z axis:2hrs,y axis:4hrs). z sweep:2.9g,33.3hz-400hz z cycle:15min 9.3. judgment standard the judgment of the above test should be made as follow: pass:normal display image wit h no obvious non-uniformity and no line defect.partial trasformation of the module parts should be ignored. fail:no display image,obvious non-uniformity,or line defect. www.datasheet.co.kr datasheet pdf - http://www..net/

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