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global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 0/21 no reproduction and redistribution allowed product specifications 20.1 vga color tft-lcd module model name: t201vn02 v0 ( ) preliminary specifications ( ) final specifications note: this specification is subject to change without notice.
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 1/21 no reproduction and redistribution allowed contents interface connections 3-2 color input data refernece 3-5 precautions 8 packing 7 emc 6-2 cover contents record of revisions general description 1 a bsolute maximum ratings 2 electrical specifications 3 electrical charactreistics 3-1 signal timing specifications 3-3 signal timing waveforms 3-4 power sequence 3-6 optical sfecifications 4 mechanical characteristics 5 international standards 6 safety 6-1 item no
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 2/21 no reproduction and redistribution allowed record of revision version date chapter description remark 0 nov. 15, 04 first release 0.1 dec. 13, 04 update spec 0.2 jan. 14, 05 update spec 0.3 feb. 16,05 3 add electronic block diagram 3-1 lamp life time update : min.50000hr, typ.60000hr 3-1 inrush current update : max 5.7 typ.4.3, max 4.8 3-6 power sequence update : t3 must be put comment.(450ms>t3 200ms, keep black picture. 4 viewing angle update : add min. 80 6-1 add ul6500 and iec60065 certificate number
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 3/21 no reproduction and redistribution allowed 1. general description this specification applies to the 20.1 inch color tft-lcd module t201vn02 v0. this lcd module has a tft active matrix type liquid crystal panel 640x480 pixels, and diagonal size of 20.1 inch. this module supports 640x480 vga mode (non-interlace). this module is without inverter. each pixel is divided into red, green and blue sub-pixels or dots which are arranged in vertical stripes. gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot. the t201vn02 v0 has been designed to apply the 8-bit ttl interface method. it is intended to support displays where high brightness, wide viewing angle, high color saturation, and high color depth are very important. * general information items specification unit note active screen size 20.1 inches display area 408 (h) x 306(v) mm outline dimension(typ.) 434.0(h) x 331.2(v) x 29.7(d) mm without inverter driver element a-si tft active matrix display colors 16.7m colors number of pixels 640 x 480 pixel pixel arrangement rgb vertical stripe display mode 0.6375(h) x 0.6375(w) surface treatment ag+lr
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 4/21 no reproduction and redistribution allowed 2. absolute maximum ratings the following are maximum values which, if exceeded, may cause faulty operation or damage to the unit. parameter symbol min. max. unit note power input voltage vcc -0.3 5.5 v dc at 25 5 operating temperature t op 050 1 storage temperature h st -20 60 1 operating ambient humidity h op 10 90 %rh 1 storage humidity h st 10 90 %rh 1 note: 1. temperature and relative humidity range are shown in the figure below. wet bulb temperature should be 39
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 5/21 no reproduction and redistribution allowed 3. electrical specification 3-1 electrical characteristics the t201vn02 v0 requires two power inputs. one is employed to power the lcd electronics and to drive the tft array and liquid crystal. the second input which powers the ccfl, is typically generated by an inverter. values parameter symbol min typ max unit notes lcd: power supply input voltage vcc 4.5 5.0 5.5 vdc power supply input current icc - 600 700 ma 1 power consumption pc - 3.0. - watt 1 inrush current i rush - 4.3 4.8 apeak 1 ttl high threshold volt v ih 2.7 - 3.6 v ttl low threshold volt v il 0 - 0.7 v lamp power consumption 41.04 w 2 life time 50000 60000 hr 3 the design of the inverter must have specifications for the lamp in lcd assembly. the performance of the lamp in lcm, for example life time or brightness, is extremely influenced by the characteristics of the dc-ac inverter. so all the parameters of an inverter should be carefully designed so as not to produce too much leakage current from high-voltage output of the inverter. when you design or order the inverter, please make sure unwanted lighting caused by the mismatch of the lamp and the inverter (no lighting, flicker, etc) never occurs. when you confirm it, the lcd assembly should be operated in the same condition as installed in your instrument. do not attach a conducting tape to lamp connecting wire. if the lamp wire attach to conducting tape, tft-lcd module have a low luminance and the inverter has abnormal action because leakage current occurs between lamp wire and conducting tape. the relative humidity must not exceed 80% non-condensing at temperatures of 40 or less. at temperatures greater than 40 , the wet bulb temperature must not exceed 39 . when operate at low temperatures, the brightness of ccfl will drop and the life time of ccfl will be reduced.
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 6/21 no reproduction and redistribution allowed note1 : the specified current and power consumption are under the vcc=5.0v, 25 , fv= 60hz, fclk=25.2mhz condition whereas mosaic pattern (8x6) is displayed and fv is the frame frequency. note2 : the lamp power consumption shown above does include loss of external inverter at 25 . the used lamp current is the lamp typical current note3 : the life is determined as the time at which luminance of the lamp is 50% compared to that of initial value at the typical lamp current on condition of continuous operating at 25 2 . the lamp current should fix in 4.2ma(typ.) and then keep the 60000hr(typ.) lamp life the output of the inverter must have symmetrical (negative and positive) voltage waveform and symmetrical current waveform (asymmetry ratio is less than 10%). please do not use the inverter which has asymmetrical voltage and asymmetrical current and spike wave. requirements for a system inverter design which is intended to have a better display performance, a better power efficiency and a more reliable lamp. it shall help increase the lamp lifetime and reduce its leakage current. a. the asymmetry rate of the inverter current and voltage waveform should be 10% below; b. the distortion rate of the current and voltage waveform should be within 2 10%; c. the ideal sine current and voltage waveform shall be symmetric in positive and negative polarities.
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 7/21 no reproduction and redistribution allowed 3-2 interface connections - lcd connector (cn1) : fh12-50s-0.5sh (hirose) or equivalent p/n symbol function p/n symbol function 1 nc 26 r0 red data 2 nc 27 gnd ground 3nc 28g7 4 gnd ground 29 g6 5 gnd ground 30 g5 6 v cc 31 g4 green data 7 v cc 32 gnd ground 8 v cc 33 g3 9 v cc power input (+5.0v) 34 g2 10 gnd 35 g1 11 nc 36 g0 green data 12 nc 37 gnd ground 13 gnd 38 b7 14 de data enable 39 b6 15 gnd 40 b5 16 dclk dot clock 41 b4 blue data 17 gnd ground 42 gnd ground 18 r7 43 b3 19 r6 44 b2 20 r5 45 b1 21 r4 red data (r7 :msb) 46 b0 blue data 22 gnd ground 47 gnd ground 23 r3 48 gnd ground 24 r2 49 nc 25 r1 red data 50 nc note: all gnd (ground) pins should be connected together and to vss which should also be connected to the lcd s metal frame. all vcc (power input) pins should be connected together.
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 8/21 no reproduction and redistribution allowed backlight connector pin configuration electrical specificat ion (lamp spec.) parameter min typ max units condition ccfl current(icfl) 4.0(ref) 4.2 7.0 [ma] rms (ta=25 ) ccfl frequency(fcfl) 40 55 60 [khz] (ta=25 ) ccfl ignition voltage(vs) 1510 - - [volt] rms (ta= 0 ) ccfl voltage (reference) (vcfl) - 760 - [volt] rms (ta=25 ) ccfl power consumption (pcfl) - 41.04 - [watt] (ta=25 ) module block diagram dc power inverter tft-lcd (640*3)*480 pixels source driver ic (d1~d1920) gate driver ic (g1~g48) rohm auo012-bu7829kv2 dc/dc converter transmitter (ttl to lvds) sdram lvds receiver timing controller connector ttl signal vcc 12 ccfl bl unit
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 9/21 no reproduction and redistribution allowed 3-3 signal timing specifications this is the signal timing required at the input of the user connector. all of the interface signal timing should be satisfied with the following specifications for it s proper operation. timing table (de mode only) parameter symbol min. typ. max. unit clock frequency 1/ t clock 20 25.18 30 mhz period t v 520 525 622 active t vd 480 480 480 vertical section blanking t vb 40 45 142 t line period t h 770 800 1070 active t hd 640 640 640 horizontal section blanking t hb 130 160 430 t clock 3-4 signal timing waveforms note : since this is de only mode, please set the hs and vs to logic 1. dotclk de t h t hb t hd de t v t vb t vd input timing definition ( de mode) t clock input data pixel 1 pixel 2 pixel 3 pixel n-1 pixel n invaild data invaild data pixel 1
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 10/21 no reproduction and redistribution allowed 3-5 color input data reference the brightness of each primary color (red, green and blue) is based on the 8 bit gray scale data input for the color; the higher the binary input, the brighter the color. the table below provides a reference for color versus data input. color data reference input color data red msb lsb green msb lsb blue msb lsb color r7 r6 r5 r4 r3 r2 r1 r0 g7 g6 g5 g4 g3 g2 g1 g0 b7 b6 b5 b4 b3 b2 b1 b0 black 0 0 00000 00000000000000000 red(255) 1 1 11111 10000000000000000 green(255) 0 0 00000 01111111100000000 blue(255) 0 0 00000 00000000011111111 cyan 0000000 01111111111111111 magenta 1 1 11111 10000000011111111 yellow 1 1 11111 11111111100000000 basic color white 1 1 11111 11111111111111111 red(000) 0 0 00000 00000000000000000 red(001) 0 0 00000 10000000000000000 ---- red(254) 1 1 11111 00000000000000000 red red(255) 1 1 11111 10000000000000000 green(000) 0 0 00000 00000000000000000 green(001) 0 0 00000 00000000100000000 ---- green(254) 0 0 00000 01111111000000000 green green(255) 0 0 00000 01111111100000000 blue(000) 0 0 00000 00000000000000000 blue(001) 0 0 00000 00000000000000001 ------- blue(254) 0 0 00000 00000000011111110 blue blue(255) 0 0 00000 00000000011111111
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 11/21 no reproduction and redistribution allowed 3-6 power sequence values parameter min. typ. max. units t1 0.47 - 10 ms t2 0 - 50 ms t3 450 (note1) --ms t4 100 - - ms t5 0 - 50 ms t6 - - 500 ms t7 1000 - - ms apply the lamp voltage within the lcd operating range. when the backlight turns on before the lcd operation or the lcd turns off before the backlight turns off, the display may momentarily become abnormal. caution : the above on/off sequence should be applied to avoid abnormal function in the display. in case of handling, make sure to turn off the power when you plug the cable into the input connector or pull the cable out of the connector. note1 : the 450ms timing is separated into 2 parts and each one has following characteristic: 0~200ms : if t3 setting is in this timing period, it will have the risk of abnormal display 200~450ms : black pattern display panel vcc signals blu
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 12/21 no reproduction and redistribution allowed 4. optical specification optical characteristics are determined after the unit has been on and stable for approximately 30 minutes in a dark environment at 25 . the values specified are at an approximate distance 50cm from the lcd surface at a viewing angle of and equal to 0 . fig.4-1 optical measurement equipment and method values parameter symbol min. typ. max. units notes contrast ratio cr 450 600 - 1 surface luminance, white lwh 400 500 - cd/ 2 luminance variation
white 5 p - - 1.25 3 response time tr - 15 25 4 response time tf - 10 20 4 response time (gray to gray, average) t -1625ms 5 color coordinates - - - red r x 0.644 r y 0.333 green g x 0.273 g y 0.604 blue b x 0.145 b y 0.064 white w x 0.282 w y typ. -0.03 0.284 typ. +0.03 color saturation 72 75 - % viewing angle (contrast ration>10) x axis, right( =0 ) r 80 85 - degree 5 x axis, left( =180 ) l 80 85 - y axis, up( =90 ) u 80 85 - y axis, down ( =0 ) d 80 85 - pr880 or equivalent
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 13/21 no reproduction and redistribution allowed note: 1. contrast ratio (cr) is defined mathematically as: 2. surface luminance is luminance value at point 1 across the lcd surface 50cm from the surface with all pixels displaying white. from more information see fig 4-2. when i bl = 4.2ma, l wh =500cd/ (typ.) l wh =lon1, where lon1 is the luminance with all pixels displaying white at center 1 location. fig.4-2 optical measurement point 3. the variation in surface luminance,
white is defined (center of screen) as:
white(5p) =maximum(l on1 , l on2 , ,l on5 )/minimum(l on1 , l on2 , l on5 ) 4. response time is the time required for the display to transition from white(l255) to black(l0) (decay time, tr d =tf) and from black(l0) to white(l255) (rise time, tr r =tr). for additional information see fig4-3. fig.4-3 response time contrast ratio ( cr ) = brightness on the "white" state brightness on the "black" state tr d tr r
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 14/21 no reproduction and redistribution allowed 5. the response time is defined as the following figure and shall be measured by switching the input signal for different gray level. for additional information see fig4-4 tr r tr d l0,15,l31, .l255 l0,15,l31, .l255 100% 90% 10% 0% luminance time l0,15,l31, .l255 fig.4-4 response time 6. viewing angle is the angle at which the contrast ratio is greater than 10. the angles are determined for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the lcd surface. for more information see fig4-5. fig.4-5 viewing angle definition
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 15/21 no reproduction and redistribution allowed 5. mechanical characteristics the contents provide general mechanical characteristics for the model t201vn02 v0. in addition the figures in the next page are detailed mechanical drawing of the lcd. horizontal 434.0mm vertical 331.2mm outline dimension depth 29.7mm(w/o inverter) horizontal 412.0mm bezel area vertical 310.0mm horizontal 408.0mm active display area vertical 306.0mm weight 2100g (typ.) surface treatment ag,3h
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 16/21 no reproduction and redistribution allowed front view .
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 17/21 no reproduction and redistribution allowed rear view .
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 18/21 no reproduction and redistribution allowed 6. international standard 6-1. safety (1) ul6500, underwriters laboratories, inc. (auo file number : e204356) standard for safety of information technology equipment including electrical business equipment. (2) can/csa c22.2 no. 950-95 third edition, canadian standards association, jan. 28, 1995 standard for safety of information technology equipment including electrical business equipment. (3) en60950 : 1992+a2: 1993+a2: 1993+c3: 1995+a4: 1997+a11: 1997 iec 950: 1991+a1: 1992+a2: 1993+c3: 1995+a4:1996 iec 60065 (auo certificate number : jptuv-008549) european committee for electro technical standardization (cenelec) european standard for safety of information technology equipment including electrical business equipment. 6-2. emc a) ansi c63.4 methods of measurement of radio-noise emissions from low-voltage electrical and electrical equipment in the range of 9khz to 40ghz. american national standards institute(ansi), 1992 b) c.i.s.p.r limits and methods of measurement of radio interface characteristics of information technology equipment. international special committee on radio interference. c) en 55022 limits and methods of measurement of radio interface characteristics of information technology equipment. european committee for electrotechnical standardization. (cenelec), 1998
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 19/21 no reproduction and redistribution allowed 7. packing label sample carton label cushion set carton box, 330mm(w)x580mm(l)x420mm(h) carton no: customer no: made in taiwan model no: t201vn02 vx *pm100-01a1600001* qty: 5 part no: 97.20t03.xxx a uo ptronics
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 20/21 no reproduction and redistribution allowed pallet package air cargo : (3 *2) *3 layers, total 18 boxes with 90 pcs panel in one pallet top view side view ocean shipping : (3 *2) *5layers, total 30 boxes with 150 pcs panel in one pellet top view side view 120 540 960 1380 1000 1160 580 330 990 1200 1800 2220 1200 120 540 960 1380 1000 1160 580 330 990
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 21/21 no reproduction and redistribution allowed 8. precautions please pay attention to the followings when you use this tft lcd module. 8-1 mounting precautions (1) you must mount a module using holes arranged in four corners or four sides. (2) you should consider the mounting structure so that uneven force (ex. twisted stress) is not applied to module. and the case on which a module is mounted should have sufficient strength so that external force is not transmitted directly to the module. (3) please attach the surface transparent protective plate to the surface in order to protect the polarizer. transparent protective plate should have sufficient strength in order to the resist external force. (4) you should adopt radiation structure to satisfy the temperature specification. (5) acetic acid type and chlorine type materials for the cover case are not desirable because the former generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break by electro-chemical reaction. (6) do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than hb pencil lead. and please do not rub with dust clothes with chemical treatment. do not touch the surface of polarizer for bare hand or greasy cloth. (some cosmetics are detrimental to the polarizer.) (7) when the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like chamois soaks with petroleum benzene. normal-hexane is recommended for cleaning the adhesives used to attach front/ rear polarizers. do not use acetone, toluene and alcohol because they cause chemical damage to the polarizer. (8) wipe off saliva or water drops as soon as possible. their long time contact with polarizer causes deformations and color fading. (9) do not open the case because inside circuits do not have sufficient strength. 8-2 operating precautions (1) the spike noise causes the mis-operation of circuits. it should be lower than following voltage: v= 200mv(over and under shoot voltage) (2) response time depends on the temperature. (in lower temperature, it becomes longer..) (3) brightness depends on the temperature. (in lower temperature, it becomes lower.) and in lower temperature, response time (required time that brightness is stable after turned on) becomes longer. (4) be careful for condensation at sudden temperature change. condensation makes
global lcd panel exchange center www.panelook.com one step solution for lcd / pdp / oled panel application: datasheet, inventory and accessory! www.panelook.com ? copyright au optronics, inc. january, 2004 all rights reserved. t201vn02 v0 ver0 22/21 no reproduction and redistribution allowed damage to polarizer or electrical contacted parts. and after fading condensation, smear or spot will occur. (5) when fixed patterns are displayed for a long time, remnant image is likely to occur. (6) module has high frequency circuits. sufficient suppression to the electromagnetic interference shall be done by system manufacturers. grounding and shielding methods may be important to minimize the interface. 8-3 electrostatic discharge control since a module is composed of electronic circuits, it is not strong to electrostatic discharge. make certain that treatment persons are connected to ground through wrist band etc. and don t touch interface pin directly. 8-4 precautions for strong light exposure strong light exposure causes degradation of polarizer and color filter. 8-5 storage when storing modules as spares for a long time, the following precautions are necessary. (1) store them in a dark place. do not expose the module to sunlight or fluorescent light. keep the temperature between 5 and 35 at normal humidity. (2) the polarizer surface should not come in contact with any other object. it is recommended that they be stored in the container in which they were shipped. 8-6 handling precautions for protection film (1) the protection film is attached to the bezel with a small masking tape. when the protection film is peeled off, static electricity is generated between the film and polarizer. this should be peeled off slowly and carefully by people who are electrically grounded and with well ion-blown equipment or in such a condition, etc. (2) when the module with protection film attached is stored for a long time, sometimes there remains a very small amount of flue still on the bezel after the protection film is peeled off. (3) you can remove the glue easily. when the glue remains on the bezel or its vestige is recognized, please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal-hexane.

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