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part number PT124768150-TLMWU-EC customer customer part number description approved by date
model no. page PT124768150-TLMWU-EC spec & sample 2 1. table of contents no. contents page 1 table of contents 2 2 record of revisions 3 3 module numbering system 4 4 application 5 5 features 5 6 general specifications 5 7 absolute maximum ratings 6 8 electrical characteristics 7 9 block diagram 10 10 input / output terminals pin assignment 11 11 interface timing 14 12 optical characteristics 18 13 reliability test 21 14 packaging 22 15 precautions 23 16 outline drawing 24 17 definition of labels 25 18 incoming inspection standards 27
model no. page PT124768150-TLMWU-EC spec & sample 3 2. record of revisions rev. comments page date 1 preliminary specification was first issued. all 12/16?13 2 modify 12 optical characteristics 18 2/6?14 2 modify 13 reliability test 21 2/6?14 2 modify 14 packaging 22 2/6?14 2 modify 16 outline drawing 24 2/6?14 2 modify 18.3 inspection parameters 28 2/6?14
model no. page PT124768150-TLMWU-EC spec & sample 4 3. module numbering system
model no. page PT124768150-TLMWU-EC spec & sample 5 4. application this specification is applied to the 15.0 inch xga supported tft-lcd module, and can display true 16.7m colors(8 bit/ color). the module is designed for oa, car tv application and other electronic products which require flat panel display of digital signal interface. this module is composed of a 15.0? tft-lcd panel, a driver circuit and backlight unit and uses as the input devices for general electric appliances via both finger and capacitive stylus pen. 5. features - xga (1024768 pixels) resolution. - 6 bit & 8 bit lvds interface - dot inversion mode with stripe type. - projected capacitive touch ? usb interface ? multi touch (ten points) 6. general specifications item specifications unit screen size 15.0 (diagonal) inch display format 1024rgb(h)768(v) dot active area 304.128(h)228.096(v) mm pixel pitch 0.297(h)0.297(v) mm pixel configuration rgb vertical stripe - display mode tn type transmissive mode normally white - surface treatment clear(7h) - viewing direction 12 o?clock (the gray inversion will appear at this direction) - outline dimension 326.5(w)253.5(h)14.5(d) mm weight 1465 g rohs compliance p-tec certifies this product to be in compliance with european union directive 2002/95/ec on the restriction of certain hazardous substances in electrical and electronic equipment. -
model no. page PT124768150-TLMWU-EC spec & sample 6 7. absolute maximum ratings 7.1 absolute rati ngs of environment item symbol value unit note min. max. storage temperature t st -30 +80 c (1)(2) operating ambient temperature t op -20 +70 c (1)(2) note1: background color changes slightly depending on ambient temperature. this phenomenon is reversible. note2: please refer to item of reliability. 7.2 electrical absolute ratings 7.2.1 tft-lcd module (ta=252c) item symbol value unit note min. max. power supply voltage vcc -0.3 4.0 v - input voltage for signals vi -0.3 4.0 v -
model no. page PT124768150-TLMWU-EC spec & sample 7 8. electrical characteristics 8.1 tft-lcd module (ta=252c) item symbol min typ max unit note power supply voltage vcc 3.0 3.3 3.6 v - power supply ripple vp-p 200mv v including spike noise power supply current icc - 500 550 ma vdd = 3.3v (1) permissible ripple voltage vrp - - 100 mv vdd differential input voltage |vid| 250 - 450 mv - differential input threshold voltage for lvds receiver high vth - - 100 mv vcm = 1.25v (2) low vtl -100 - - mv input voltage width for lvds receiver vi 0 - 1.90 v - terminating resistor rt - 100 - ? - rush current irush - - 1.5 a (3) input voltage for msl signals high vfh 2.0 - vcc v - low vfl 0 - 0.4 v note 1: all black pattern note 2: common mode voltage for lvds receiver active area black pattern / 0 gray
model no. page PT124768150-TLMWU-EC spec & sample 8 note 3: measurement conditions:
model no. page PT124768150-TLMWU-EC spec & sample 9 8.2 backlight unit (ta=252c) 8.3 projected capacitive touch item value unit note min. typ. max. operating voltage 4.8 5.0 5.2 v - power supply current - 32.2 45.1 ma (1) power consumption - 161.0 225.5 mw @5.0v interface usb - function multi touch - note (1) this test condition is touched with 10 points.
model no. page PT124768150-TLMWU-EC spec & sample 10 9. block diagram 9.1 tft-lcd module wi th backlight unit tft lcd panel 1024 x (rgb) x 768 pixel source driver with build-in timing controller gate driver dc/dc lvds receiver d0+, d0- d1+, d1- d2+, d2- d3+, d3- clk+,clk- vcc gnd msl frc 2 2 2 2 2 vdd gnd brtc pwm nc blacklight led driver vdd d- d+ gnd nc projected capacitive touch
model no. page PT124768150-TLMWU-EC spec & sample 11 10. input / output terminals pin assignment 10.1 tft-lcd module cn1 socket (module side): 185083-20121 (p-two electric technology co., ltd.)
model no. page PT124768150-TLMWU-EC spec & sample 12 10.2 backlight 10.3 projected capacitive touch connector: jst s5b-ph-sm4-tb no. symbol functions 1 vdd +5.0v power supply. 2 d- usb d- 3 d+ usb d+ 4 gnd system ground. 5 nc not connection
model no. page PT124768150-TLMWU-EC spec & sample 13 10.4 color data input assignment 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 provides the assignment of color versus data input. color data signal red green blue r7 r6 r5 r4 r3 r2 r1 r0 g7 g6 g5 g4 g3 g2 g1 g0 b7 b6 b5 b4 b3 b2 b1 b0 basic colors black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 green 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 blue 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 cyan 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 yellow 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 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 1 1 1 1 1 1 gray scale of red red(0) / dark 0 0 0 0 0 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 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red(2) 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red(253) 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red(254) 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 gray scale of green green(0) / dark 0 0 0 0 0 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 0 0 0 0 1 0 0 0 0 0 0 0 0 green(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 green(253) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 green(254) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 green(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 gray scale of blue blue(0) / dark 0 0 0 0 0 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 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 0 0 0 0 0 0 1 0 blue(253) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1 blue(254) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 blue(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
model no. page PT124768150-TLMWU-EC spec & sample 14 11. interface timing 11.1 input signal characteristics timing characteristics
model no. page PT124768150-TLMWU-EC spec & sample 15
model no. page PT124768150-TLMWU-EC spec & sample 16 11.2 timing diagram of interface signal
model no. page PT124768150-TLMWU-EC spec & sample 17 11.3 power sequence 11.4 usb interface 11.4.1 single touch function single touch function works with plug?n play under system windows 2000 , wind ows xp and windows7. for other operating systems like linux a driver must be programmed. 11.4.2 multi touch function the multi touch function works with plug?n play under system windows7. for older windows systems or other oper ating systems a driver must be program med.
model no. page PT124768150-TLMWU-EC spec & sample 18 12. optical characteristics the optical characteristics should be measured in a dark environment ( Q 1 lux) or equivalent state with the methods shown in note (4). item symbol conditions min. typ. max. unit note contrast ratio cr ? x =0 ? , ? y =0 ? viewing normal angle 400 600 - - (2) response time t r + t f - 8 12 ms (3) luminance(center) y 300 350 - cd/m 2 (4) brightness uniformity buni 75 80 - (5) color chromaticity red rx 0.581 0.631 0.681 - (1),(4) ry 0.305 0.355 0.405 - green gx 0.294 0.344 0.394 - gy 0.558 0.608 0.658 - blue bx 0.103 0.153 0.203 - by 0.037 0.087 0.137 - white wx 0.263 0.313 0.363 - wy 0.279 0.329 0.379 - viewing angle horizontal ? x + cr ? 10 70 80 - deg. ? x - 70 80 - vertical ? y + 70 80 - ? y - 70 80 -
model no. page PT124768150-TLMWU-EC spec & sample 19 note (1) definition of viewing angle ( ? x, ? y): note (2) definition of contrast ratio (cr): note (3) definition of response time (t r , t f ): 12 o?clock direction ? y+ = 90o 6 o?clock ? y- = 90o ? x ?? ? x ?? ? y- ? ? y ? ? x- y+ y- x+ normal ? x = ? y = 0o ? x+ = 90o ? x- = 90o 100% 90% 10% 0% white black white t ime t f optical response t r
model no. page PT124768150-TLMWU-EC spec & sample 20 note (4) measurement set-up: the lcd module should be stabilized at a given temperature for 30 minutes to avoid abrupt temperature change during measuring. in order to stabilize the luminance, the measurement should be executed after lighting backlight for 30 minutes in a windless room. note (5) definition of brightness uniformity brightness uniformity=(min luminance of 9 points)/(max luminance of 9 points)100% photometer (topcon bm-7 fast) field of view = 1o 500 mm lcd module lcd panel center of the screen light shield room (ambient luminance < 1 lux)
model no. page PT124768150-TLMWU-EC spec & sample 21 13. reliability test no. test items test condition remark 1 high temperature storage test t a = 80 240 hours (1),(3),(4) 2 low temperature storage test t a = -30 240 hours (1),(3),(4) 3 high temperature operation test t s = 70 240 hours (2),(3),(4) 4 low temperature operation test t a = -20 240 hours (1),(3),(4) 5 high temperature and high humidity operation test t a =60 60%rh 240 hours (3), 4 6 electro static discharge test non-operating -panel surface/top case 150pf, 330 ? air 15kv, contact: 8kv 3 7 mechanical shock test non-operating half sine wave, 100g, 6ms 3 times shock of each six surfaces 3 8 vibration test non-operating sine wave:10 ~ 55 ~ 10hz amplitude:1.5mm 3 axis, 2 hours/axis 3 9 thermal shock test non-operating -20 30min ~ 60 30min ,10 cycles 3 , 4 10 drop test(with carton) height 80 M 1 corner, 3 edges, 6 surfaces 3 note 1 ta is the ambient temperature of samples. note 2 ts is the temperature of panel s surface. note 3 in the standard condition, there shall be no practical problem that may affect the display function. after the reliability test, the product only guarantees operation, but don t guarantee all of the cosmetic specification. note 4 before cosmetic and function test, the product must have enough recovery time, at least 2 hours at room temperature.
model no. page PT124768150-TLMWU-EC spec & sample 22 14. packaging 326.5x253.5x14.5 475.0x370.0x375.0 350.0x145.0x82.8 480.0x430.0x0.09 pe bag cushion external box lcd module item size(lxwxh) unit:mm eps material carton parts list q.t.y 10 4 1 10 1 2 3 4
model no. page PT124768150-TLMWU-EC spec & sample 23 15. precautions 15.1 assembly and handling precautions (1) do not apply rough force such as bending or twisting to the module during assembly. (2) it?s recommended to assemble or to install a module into the user?s system in clean working areas. the dust and oil may cause electrical short or worsen the polarizer. (3) don?t apply pressure or impulse to the module to prevent the damage of lcd panel and backlight. (4) always follow the correct power-on sequence when the lcd module is turned on. this can prevent the damage and latch-up of the cmos lsi chips. (5) do not plug in or pull out the i/f connector while the module is in operation. (6) do not disassemble the module. (7) use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and easily scratched. (8) moisture can easily penetrate into lcd module and may cause the damage during operation. (9) high temperature or humidity may deteriorate the performance of lcd module. please store lcd module in the specified storage conditions. (10) when ambient temperature is lower than 10oc, the display quality might be reduced. for example, the response time will become slow. 15.2 safety precautions (1) if the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. in case of contact with hands, skin or clothes, it has to be washed away thoroughly with soap. (2) after the module?s end of life, it is not harmful in case of normal operation and storage. 15.3 terms of warrant (1) acceptance inspection period the period is within one month after the arrival of contracted commodity at the buyer?s factory site. (2) applicable warrant period the period is within twelve months since the date of shipping out under normal using and storage conditions.
model no. page PT124768150-TLMWU-EC spec & sample 24 16.outline drawing
model no. page PT124768150-TLMWU-EC spec & sample 25 17.definition of labels the bar code nameplate is pasted on each module as illustration, and its definitions are as following explanation. abcdefghijkl vgg107602-7uflwa (a) module name: PT124768150-TLMWU-EC (b) serial id: a b c d e f g h i j k l serial no. factory code manufactured date screen size serial id includes the information as below: (a) screen size (diagonal): inch code (abcd) 3.5? 0350 10.4? 1040 (b) manufactured date: year, month, day (efg) year (e) year 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 mark 0 1 2 3 4 5 6 7 8 9 year 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 mark a b c d e f g h i j PT124768150-TLMWU-EC
model no. page PT124768150-TLMWU-EC spec & sample 26 month (f) month jan. feb. mar. apr. may jun. jul. aug. sep. oct. nov. dec. mark 1 2 3 4 5 6 7 8 9 a b c day (g) day 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 mark 1 2 3 4 5 6 7 8 9 a b c d e f g day 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 mark h i j k l m n o p q r s t u v (c) factory code (h): for p-tec internal use. (d) serial no. (ijkl): manufacturing sequence of product, for example: 0001~9999.
model no. page PT124768150-TLMWU-EC spec & sample 27 18. incoming inspection standards 18.1 the environmental condition of inspection the environmental condition and visual inspection shall be conducted as below. (1) ambient temperature 25 5 (2) humidity: 45 ~ 65 % rh (3) viewing distance is approximately 30 ~ 40 cm (4)viewing angle is normal to the lcd panel as fig _1 ( 45 ) (5) ambient illumination: 300 ~ 500 lux for external appearance inspection 18.2 the defects classify of aql as following: (1) test method :according to ansi/asqc z 1.4 .general inspection level take a single time (2) the defects classify of aql as following: class of defects aql definition major 0.65% it is defect that is likely to result in failure or to reduce materially the usability of the intended function. minor 1.5% it is a defect that will not result in functioning problem with deviation classified.
model no. page PT124768150-TLMWU-EC spec & sample 28 18.3 inspection parameters 1. scope the incoming inspection standards shall be applied to tft-lcd cell (hereinafter called ?cell?) that is supplied by p-tec ( hereinafter called ?p-tec ?). 2. incoming inspection right the buyer (customer) shall inspect the cells within twenty working days since the delivery date. the results of the inspection (acceptance or rejection) shall be recorded in writing, and a copy of this writing will be promptly sent to the p-tec. if the samples of cell within a lot show a number of unacceptable defects in accordance with these incoming inspection standards, the buyer must promptly notify p-tec in writing within three business days at the end of the inspection period. if does not notify p-tec within the inspection period, the cells shall be deemed to have been accepted by buyer. p-tec is only responsible for the defects which were found in iqc. 3. inspection instruments 3-1 pattern generator: model cm50pe-ii or equivalent. 3-2 video board: p-tec uses cm50pe-ii which integrates video board for outputting standard lvds signal. if using other video board, the output of the signal should comply with the specifications provided by p-tec. 4. inspection conditions
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model no. page PT124768150-TLMWU-EC spec & sample 33 18.4 handling of lcm (1)don't give external shock. (2)don't apply excessive force on the surface. (3)liquid in lcd is hazardous substance. must not lick and swallow. when the liquid is attach to your hand, skin, cloth etc. wash it out thoroughly and immediately. (4)don't operate it above the absolute maximum rating. (5)don't disassemble the lcm.

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