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product specification 1/ 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 specification for approval 17.1? wsxga+ tft lcd title model general customer *when you obtain standard approval, please use the above model name without suffix lp171we3 *model tla4 suffix lg. display co., ltd. supplier please return 1 copy for your confirmation with your signature and comments. / / / date signature ) ) ( ( final specification preliminary specification s.c. yoon / s.manager approved by signature reviewed by prepared by g.j. han / engineer n.k. cho / engineer j.h. kim / engineer products engineering dept. lg. display co., ltd www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 2/ 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 contents 23 precautions 9 10 8 interface connections 3-2 color input data refernece 3-5 22 designation of lot mark 8-1 22 packing form 8-2 packing 8 21 emc 7-2 1 cover 2 contents 3 record of revisions 4 general description 1 5 absolute maximum ratings 2 electrical specifications 3 6 electrical charactreistics 3-1 9 signal timing specifications 3-3 9 signal timing waveforms 3-4 11 power sequence 3-6 12 optical sfecifications 4 16 mechanical characteristics 5 20 reliablity 6 international standards 7 21 safety 7-1 page item no www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 3/ 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 record of revisions first draft - aug. 24. 2007 0.0 1.0 final cas - jun. 22. 2008 1.0 edid ver description page revision date revision no www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 4/ 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 1. general description general features 6-bit, 262,144 colors color depth 1680 horiz. by 1050 vert. pixels rgb strip arrangement pixel format 240 cd/m 2 (typ.) , 5 point luminance, white total 7.06 watt(typ.) @ lcm circuit 2. 28 watt(typ.), b/l input 4.78 watt(typ.) power consumption 670g (typ.) weight transmissive mode, normally white display operating mode hard coating(2h) glare treat ment of the front polarizer surface treatment 0.2187 mm 0.2187 mm pixel pitch 382.2 (h) 244.5 (v) 6.5(d, max) mm outline dimension 17.1 inches diagonal active screen size the lp171we3 is a color active matrix liquid crystal display with an integral cold cathode fluorescent lamp (ccfl) backlight system. the matrix employs a-si thin film transistor as the active element. it is a transmissive type display operating in the normally white mode. this tft-lcd has 17.1 inches diagonally measured active display area with wsxga+ resolution(1680 horizontal by 1050 vertical pixel array). 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 6-bit gray scale signal for each dot, thus, presenting a palette of more than 262,144 colors. the lp171we3 has been designed to apply the interface method that enables low power, high speed, low emi. the lp171we3 is intended to support applications where thin thickness, low power are critical factors and graphic displays are important. in combination with the vertical arrangement of the sub-pixels, the lp171we3 characteristics provide an excellent flat display for office automation products such as notebook pc. control & data power edid signal & power tft-lcd panel (1680 x 1050) 1 1050 1 1680 cn 1 user connector 30 pin power block edid block gate driver source driver circuit backlight ass ? y cn lvds & timing control block (log_b type) www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 5/ 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 2. absolute maximum ratings the following are maximum values which, if exceeded, may cause faulty operation or damage to the unit. table 1. absolute maximum ratings storage operation 10 20 30 40 50 60 70 80 0 -20 dry bulb temperature [ ] 10 % 20 % 40 % 60 % 90% 80% 0 10 20 30 40 50 60 wet bulb temperature [ ] humidity[(%)rh] units 1 %rh 90 10 h op operating ambient humidity 1 %rh 90 10 h st storage humidity 1 c 60 -20 h st storage temperature 1 c 50 0 t op operating temperature at 25 5 c vdc 4.0 -0.3 vcc power input voltage max min parameter notes values symbol note : 1. temperature and relative humidi ty range are shown in the figure below. wet bulb temperature should be 39 c max, and no condensation of water. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 6/ 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 3. electrical specifications 3-1. electrical characteristics the lp171we3 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. the inverter is an external unit to the lcd. table 2. electrical characteristics 9 5.26 4.78 - p bl power consumption 8 v rms v rms 1300 1500 vs established starting voltage at 25 at 0 lamp : 3 v rms 920(3.0ma) 735(6.5ma) 714(6.8ma) v bl operating voltage 4 ma rms 6.8 6.5 3.0 i bl operating current 7 khz 70 60 40 f bl operating frequency 5 min 3 - - ts discharge stabilization time 6 hrs - - 10,000 life time 2 ohm 110 100 90 zm differential impedance 1 watt 2.62 2.28 - pc power consumption v dc 3.6 3.3 3.0 vcc power supply input voltage 1 ma 795 690 i cc power supply input current module : parameter symbol max typ min notes unit values note) 1. the specified current and power consumption are under the vcc = 3.3v , 25 , fv = 60hz condition whereas black pattern is displayed and fv is the frame frequency. 2. this impedance value is needed to proper display and measured form lvds tx to the mating connector. 3. the variance of the voltage is 10%. 4. the typical operating current is for the typical surface luminance (l wh ) in optical characteristics. 5. define the brightness of the lamp after being ligh ted for 5 minutes as 100%, ts is the time required for the brightness of the center of t he lamp to be not less than 95%. 6. the life time is determined as the time at which brightness of lamp is 50% compare to that of initial value at the typical lamp current. 7. the output of the inverter must have symmetrical(negative and positive) voltage waveform and symmetrical current waveform.(asymmetrical ratio is less than 10%) please do not use the inverter which has asymmetrical voltage and asymmetrical current and spike wave. lamp frequency may produce interface with horizontal synchronous frequency and as a result this may cause beat on the display. therefore lamp frequency shall be as away possible from the horizontal synchronous frequency and from its harmonics in order to prevent interference. 8. the voltage above vs should be applied to the lamps for more than 1 second for start-up. otherwise, the lamps may not be turned on. the used lamp current is the lamp typical current. 9. the lamp power consumption shown above does not include loss of external inverter. the applied lamp current is a typical one. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 7/ 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 note) 9. requirements for a system inverter design, which is intended to have a better display performance, a better power efficiency and a more reliable lamp, are following. it shall help increase the lamp lifetime and reduce leakage current. a. the asymmetry rate of the inverter waveform should be less than 10%. b. the distortion rate of the waveform should be within 2 10%. * inverter output waveform had better be more similar to ideal sine wave. do not attach a conducting tape to lamp connecting wire. if the lamp wire attach to a conducting tape, tft-lcd module has a low luminance and the inverter has abnormal action. because leakage current is occurred between lamp wire and conducting tape. i p i -p * asymmetry rate: | i p ?i ?p | / i rms * 100% * distortion rate i p (or i ?p ) / i rms www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 8/ 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 the backlight interface connector is a model bhsr-02vs-1, manufactured by jst or compatible. the mating connector part number is sm02b-bhss-1 or equivalent. table 5. backlight connector pin configuration (j3) notes : 1. the high voltage side terminal is colored blue and the low voltage side terminal is yellow. 1 power supply for lamp (low voltage side) lv 2 1 power supply for lamp (high voltage side) hv 1 notes description symbol pin 3-2. interface connections table 3. module connector pin configuration (cn1) negative lvds differential data input even_r in 0- 20 ground gnd 19 positive lvds differential clock input odd_clkin+ 18 negative lvds differential clock input odd_clkin- 17 ground gnd 16 positive lvds differential data input odd_r in 2+ 15 negative lvds differential data input odd_r in 2- 14 ground gnd 13 positive lvds differential data input odd_r in 1+ 12 negative lvds differential data input odd_r in 1- 11 positive lvds differential clock input even_clkin+ 30 power supply, 3.3v typ. vcc 2 power supply, 3.3v typ. vcc 3 ddc 3.3v power v eedid 4 no connection nc 5 ddc clock clk eedid 6 ddc data data eedid 7 positive lvds differential data input odd_r in 0+ 9 ground gnd 1 negative lvds differential data input odd_r in 0- 8 ground gnd 10 ground gnd 22 negative lvds differential data input even_r in 1- 23 positive lvds differential data input even_r in 1+ 24 ground gnd 25 negative lvds differential data input even_r in 2- 26 positive lvds differential data input even_r in 2+ 27 ground gnd 28 negative lvds differential clock input even_clkin- 29 notes description symbol pin even_r in 0+ positive lvds differential data input 21 1, interface chips 1.1 lcd : dtml012(lcd controller) including lvds receiver 1.2 system : thc63lvd823a or equivalent * pin to pin compatible with thine lvds 2. connector 2.1 lcd : gt101-30s-hr11, lgc or its compatibles 2.2 mating : fi-x30m or equivalent. 2.3 connector pin arrangement 1 30 [lcd module rear view] this lcd employs two interface connections, a 30 pin c onnector is used for the module electronics interface and the other connector is used for the integral backlight system. the electronics interface connector is a model gt101-30s-hr11 manufactured by lgc. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 9/ 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 3-3. signal timing specifications table 6. timing table 1050 1050 1050 t wva active 1680 1680 1680 t wha active t clk 104 80 56 t hbp horizontal back porch 72 48 24 t hfp horizontal front porch t hp 40 21 4 t vbp vertical back porch 21 3 1 t vfp vertical front porch t hp 1117 1080 1061 t vp period 6 6 6 t wv width 32 32 32 t wh width t clk 1888 1840 1792 t hp period hsync vsync data enable mhz 126 119 115 f clk frequency dclk note unit max typ min symbol item this is the signal timing required at the input of the us er connector. all of the interface signal timing should be satisfied with the following specifications and spec ifications of lvds tx/rx for its proper operation. 3-4. signal timing waveforms condition : vcc =3.3v low: 0.3vcc high: 0.7vcc data enable, hsync, vsync hsync data enable vsync data enable t wh t hp t hfp t hbp t vp t wv t vbp t vfp t wha t wva t clk 0.5 vcc dclk www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 10 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 3-5. color input data reference the brightness of each primary color (red,green and blue) is based on the 6-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. table 7. color data reference 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 green (00) green 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 green (01) ? ? ? ... 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 green (62) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 green (63) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red (00) red 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 red (01) ? ? ? ? 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 red (62) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 red (63) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 blue (01) ? ? ? ? 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 blue (62) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 blue (63) blue (00) white yellow magenta cyan blue green red black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 basic color 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 blue msb lsb green msb lsb red msb lsb b5 b4 b3 b2 b1 b0 g5 g4 g3 g2 g1 g0 r5 r4 r3 r2 r1 r0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 blue color input color data www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 11 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 3-6. power sequence note) 1. please avoid floating state of interface signal at invalid period. 2. when the interface signal is invalid, be sure to pull down the power supply for lcd vcc to 0v. 3. lamp power must be turn on after power supply for lcd and interface signal are valid. (ms) - - 400 t 7 (ms) 10 - 0 t 6 (ms) 50 - 0 t 5 (ms) - - 200 t 4 (ms) - - 200 t 3 (ms) 50 - 0 t 2 (ms) 10 - - t 1 max. typ. min. units value parameter table 8. power sequence table t 6 interface signal, v i (lvds signal of transmitter) power for lamp power supply for lcd v cc 90% 10% 10% 0v 90% t 1 t 2 t 5 valid data 0v off off lamp on t 7 t 3 t 4 www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 12 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 4. optical specification fig. 1 optical characteristic measurement equipment and method table 9. optical characteristics ta=25 c, vcc=3.3v, f v =60hz, f clk = 59.5mhz, iout = 6.5ma 5 viewing angle 0.03 color coordinates 4 response time 0.167 0.137 0.107 by 0.343 0.313 0.283 wx white y axis, down ( =270 ) y axis, up ( =90 ) x axis, left ( =180 ) x axis, right( =0 ) degree 65 r degree 65 l degree 55 u degree 55 d blue 0.359 0.329 0.299 wy 6 gray scale green red rise time+decay time 0.364 0.334 0.304 gx 0.573 0.543 0.513 gy 0.622 0.592 0.562 rx 0.379 0.349 0.319 ry 3 2.0 white luminance variation 0.187 0.157 0.127 bx ms 25 16 tr r + tr d max typ min 1 550 400 cr contrast ratio 2 cd/m 2 240 205 l wh surface luminance, white parameter symbol notes units values lcd module optical stage(x,y) pritchard 880 or equivalent 50cm optical characteristics are determined after the unit has been ?on? and stable for approximately 30 minutes in a dark environment at 25 c . the values specified are at an approximate distance 50cm from the lcd surface at a viewing angle of and equal to 0 . fig. 1 presents additional information conc erning the measurement equipment and method. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 13 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 note) 1. contrast ratio(cr) is defined mathematically as surface luminance with all white pixels contrast ratio = surface luminance with all black pixels 2. surface luminance is the 5point (1~5)average across the lcd surface 50cm from the surface with all pixels displaying white. for more information see fig 2. when i bl = 6.5ma, l wh= 240cd/m 2 (typ.) 3. luminance % uniformity is measured for 13 point for more information see fig 2. white = maximum(ln1,ln2, ?.. ln13) minimum(ln1,ln2, ?.. ln13) 4. response time is the time required for the display to transition from white to black (rise time, tr r ) and from black to white(decay time, tr d ). for additional information see fig 3. 5. viewing angle is the angle at which the contra st 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 fig 4. 6. gray scale specification * f v =60hz 100 l63 70.62 l55 8.53 l23 16.88 l31 29.26 l39 47.08 l47 3.27 l15 0.80 l7 0.08 l0 luminance [%] (typ) gray level www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 14 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 fig. 3 response time the response time is defined as the following figure and shall be measured by switching the input signal for ?black? and ?white?. tr r tr d 100 90 10 0 % optical response white black white fig. 2 luminance : active area a : h/4 mm b: v/4 mm points: 13 points h,v active area 1 3 2 5 4 h a b v 678 910 11 12 13 10mm 10mm www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 15 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 fig. 4 viewing angle normal y eye = 0 , right = 180 , left = 270 , down = 90 , up www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 16 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 5. mechanical characteristics the contents provide general mechanical characteristics for the model lp171we3. in addition the figures in the next page are detailed mechanical drawing of the lcd. 229.635 mm vertical hard coating(2h) glare treatment of the front polarizer surface treatment 685g (max) weight 232.9 0.5mm vertical 244.5 0.5mm vertical 6.2 0.3mm depth 367.416 mm horizontal active display area 370.6 0.5mm horizontal bezel area 382.2 0.5mm horizontal outline dimension www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 17 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 note) unit:[mm], general tolerance: 0.5mm www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 18 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 a b c note) unit:[mm], general tolerance: 0.5mm ?a? : no overlap between sponge ?a? & pcb circuit component no escape out of pcb ?b? : no overlap between sponge ?b? & pcb circuit component no escape out of pcb ?c? : no overlap between pad ?c? & pcb (with user connector) www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 19 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 [ detail description of side mounting screw ] *screw torque (12 point ): max. 2kgf.cm www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 20 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 6. reliability environment test condition { result evaluation criteria } there should be no change which might affect the practical display function when the display quality test is conducted under normal operating condition. 0 ~ 10,000 feet (3,048m) 24hr 0 ~ 40,000 feet (12,192m) 24hr altitude operating storage / shipment 7 - no functional or cosmetic defects following a shock to all 6 sides delivering at least 180 g in a half sine pulse no longer than 2 ms to the display module - no functional defects following a shock delivering at least 200 g in a half sine pulse no longer than 2 ms to each of 6 sides. ea ch of the 6 sides will be shock tested with one each display, for a total of 6 displays shock test (non-operating) 6 sine wave, 5 ~ 150hz, 1.5g, 0.37oct/min 3 axis, 30min/axis vibration test (non-operating) 5 ta= 0 c, 240h low temperature operation test 4 ta= 50 c, 50%rh, 240h high temperature operation test 3 ta= -20 c, 240h low temperature storage test 2 ta= 60 c, 240h high temperature storage test 1 conditions test item no. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 21 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 7. international standards 7-1. safety 7-2. 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 met hods of measurement of radio interf ace 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 a) ul 1950 third edition, underwriters laboratories, inc. jan. 28, 1995. standard for safety of information technology equipment including electrical business equipment. b) 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. c) en 60950 : 1992+a1: 1993+a2: 1993+a3: 1995+a1: 1997+a11: 1997 iec 950 : 1991+a1: 1992+a2: 1993+a3: 1995+a1: 1996 european committee for electrotechnical standardization(cenelec) european standard for safety of information technology equipment including electrical business equipment. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 22 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 8. packing 8-2. packing form a) package quantity in one box : 20 pcs b) box size : 482mm 371mm 322mm 8-1. designation of lot mark a) lot mark abcdefghi jklm note 1. year 2. month mark year 0 2010 6 2006 7 2007 8 2008 9 2009 4 2004 5 2005 3 2 1 2003 2002 2001 b nov mark month a oct 6 jun 7 jul 8 aug 9 sep 4 apr 5 may c 3 2 1 dec mar feb jan b) location of lot mark serial no. is printed on the label. the label is attached to the backside of the lcd module. this is subject to change without prior notice. a,b,c : size(inch) d : year e : month f ~ m : serial no. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 23 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 9. precautions please pay attention to the followings when you use this tft lcd module. 9-1. mo unting 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 the module. and the case on which a module is mounted s hould have sufficient strength so that external force is not transmitted directly to the module. (3) please attach the surface transparent protective plat e 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 wi th 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 possib le. 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. 9-2. 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 temperatur e change. condensation makes damage to polarizer or electrical contacted parts. and after fadi ng condensation, smear or spot will occur. (5) when fixed patterns are displayed for a l ong 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 minimized the interference. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 24 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 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 wris t band etc. and don?t touch interface pin directly. 9-3. electrostatic discharge control strong light exposure causes degradation of polarizer and color filter. 9-4. precautions for strong light exposure 9-5. storage (1) when the protection film is peeled off, static el ectricity 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) the protection film is attached to the polarizer with a small amount of glue. if some stress is applied to rub the protection film against the polarizer during the time you peel off the film, the glue is apt to remain on the polarizer. please carefully peel off the protection film without rubbing it against the polarizer. (3) when the module with protection film attached is stored for a long time, sometimes there remains a very small amount of glue still on the polarize r after the protection film is peeled off. (4) you can remove the glue easily. when the glue remains on the polarizer surface or its vestige is recognized, please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal-hexane. 9-6. handling precaution s for protection film 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 c and 35 c 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. www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 25 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 byte# byte# (d e c i mal ) (h e x ) 000header 0 0 0000 0000 101header f f 1111 1111 202header f f 1111 1111 303header f f 1111 1111 header 404header f f 1111 1111 505header f f 1111 1111 606header f f 1111 1111 707header 0 0 0000 0000 8 08 eisa m anufacturer code(3 c haracter id ) = lpl 3 2 0011 0010 9 09 c om pressed asc ii 0 c 0000 1100 10 0a panel supplier r eserved - product code 0 1 0000 0001 1 1 0 b (h e x , l s b fi rs t) 1 7 0001 0111 12 0c lc d m odule serial n o. = 0 (if not used) 0 0 0000 0000 vender/ 13 0d lc d m odule serial n o. = 0 (if not used) 0 0 0000 0000 product id 14 0e lc d m odule serial n o. = 0 (if not used) 0 0 0000 0000 15 0f lc d m odule serial n o. = 0 (if not used) 0 0 0000 0000 16 10 w eek of m anufacture = 00 0 0 0000 0000 17 11 year of m anufacture = 2007 1 1 0001 0001 18 12 ed id structure versi o n # = 1 0 1 0000 0001 ed id version/ 19 13 ed id revision # = 2 0 2 0000 0010 revision 20 14 vi deo input d efiniti o n = d ig ita l i/p ,n o n t m d s c r g b 8 0 1000 0000 21 15 m ax h i m age size(M)=36.7416cm (37) 2 5 0010 0101 display 22 16 m ax v im age si ze(M)=22.9635cm (23) 1 7 0001 0111 param eter 23 17 d isplay gam m a =2.2 7 8 0111 1000 24 18 feature support(d pm s) = acti ve o ff, r g b c o lo r 0 a 0000 1010 25 19 red/g reen l ow bits 2 3 0010 0011 26 1a b lue/w hi te l o w b i ts 0 0 0000 0000 27 1b red x = 0.594 9 8 1001 1000 28 1c red y = 0.346 5 8 0101 1000 29 1d g reen x = 0.317 5 1 0101 0001 color 30 1e g reen y = 0.550 8 c 1000 1100 c haracteristic 31 1f b lue x = 0.161 2 9 0010 1001 32 20 b lue y = 0.149 2 6 0010 0110 33 21 w hi te x = 0 .3 1 3 5 0 0101 0000 34 22 w hi te y = 0 .3 2 9 5 4 0101 0100 35 23 established tim i n g i = 0 0 h (if n o t u s e d ) 0 0 0000 0000 established 36 24 established tim i ng ii = 00h(if not used) 0 0 0000 0000 tim ings 37 25 m anufacturer's ti m ings = 00h(if not used) 0 0 0000 0000 38 26 standard ti m in g id e n tif ic a tio n 1 w a s n o t u s e d 0 1 0000 0001 39 27 standard ti m in g id e n tif ic a tio n 1 w a s n o t u s e d 0 1 0000 0001 40 28 standard ti m in g id e n tif ic a tio n 2 w a s n o t u s e d 0 1 0000 0001 41 29 standard ti m in g id e n tif ic a tio n 2 w a s n o t u s e d 0 1 0000 0001 42 2a standard ti m in g id e n tif ic a tio n 3 w a s n o t u s e d 0 1 0000 0001 43 2b standard ti m in g id e n tif ic a tio n 3 w a s n o t u s e d 0 1 0000 0001 44 2c standard ti m in g id e n tif ic a tio n 4 w a s n o t u s e d 0 1 0000 0001 standard 45 2d standard ti m in g id e n tif ic a tio n 4 w a s n o t u s e d 0 1 0000 0001 tim ing id 46 2e standard ti m in g id e n tif ic a tio n 5 w a s n o t u s e d 0 1 0000 0001 47 2f standard ti m in g id e n tif ic a tio n 5 w a s n o t u s e d 0 1 0000 0001 48 30 standard ti m in g id e n tif ic a tio n 6 w a s n o t u s e d 0 1 0000 0001 49 31 standard ti m in g id e n tif ic a tio n 6 w a s n o t u s e d 0 1 0000 0001 50 32 standard ti m in g id e n tif ic a tio n 7 w a s n o t u s e d 0 1 0000 0001 51 33 standard ti m in g id e n tif ic a tio n 7 w a s n o t u s e d 0 1 0000 0001 52 34 standard ti m in g id e n tif ic a tio n 8 w a s n o t u s e d 0 1 0000 0001 53 35 standard ti m in g id e n tif ic a tio n 8 w a s n o t u s e d 0 1 0000 0001 value (b i nary) fi e ld n a m e a n d c o m m e n ts value (h e x ) www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 26 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 byte# byte# (d e c i mal ) (h e x ) 54 36 pi xel c l ock/10,000 (lsb) => m ai n cl ock = 119m h z 7 c 0111 1100 55 37 pi xel c l ock/10,000 (m sb) 2 e 0010 1110 56 38 h ori zo ntal a c ti ve = 1680 pi xel s 9 0 1001 0000 57 39 h ori zo ntal b l anki ng = 160 pi xel s a 0 1010 0000 58 3a h ori zo ntal a c ti v e : h o ri zo ntal b l anki ng 6 0 0110 0000 59 3b verti cal a v ti ve = 1050 l i nes 1 a 0001 1010 60 3c verti cal b l anki ng = 30 l i nes 1 e 0001 1110 61 3d verti cal a c ti v e : v e rti cal b l anki ng 4 0 0100 0000 ti mi ng 62 3e h ori zo ntal sync. o ffset = 48 pi xel s 3 0 0011 0000 descri ptor 63 3f h ori zo ntal s y n c p u l se w i dth = 32 pi xel s 2 0 0010 0000 #1 64 40 verti cal s y n c o ffs e t = 3 l i nes : sync w i dth = 6 l i nes 3 6 0011 0110 65 41 h ori zo ntal v e rti cal s y n c o ffs e t/w i dth upper 2bi ts = 0 0 0 0000 0000 66 42 h ori zo ntal im a g e s i ze = 36.7416cm (367) 6 f 0110 1111 67 43 verti cal im a g e s i ze = 22.9635cm (230) e 6 1110 0110 68 44 h ori zo ntal & v e rti cal im a g e s i ze 1 0 0001 0000 69 45 h ori zo ntal border = 0 0 0 0000 0000 70 46 verti cal border = 0 0 0 0000 0000 71 47 non-i nterl aced,n orm al d i spl a y,n o s te re o ,d i gi ta l separate sync,h /v pol n e g a ti ves 1 8 0001 1000 72 48 d etai l ed ti mi ng d escri ptor #2 0 0 0000 0000 73 49 0 0 0000 0000 74 4a 0 0 0000 0000 75 4b 0 0 0000 0000 76 4c 0 0 0000 0000 77 4d 0 0 0000 0000 78 4e 0 0 0000 0000 79 4f 0 0 0000 0000 ti mi ng 80 50 0 0 0000 0000 descri pti on 81 51 0 0 0000 0000 #2 82 52 0 0 0000 0000 83 53 0 0 0000 0000 84 54 0 0 0000 0000 85 55 0 0 0000 0000 86 56 0 0 0000 0000 87 57 0 0 0000 0000 88 58 0 0 0000 0000 89 59 0 0 0000 0000 90 5a d etai l ed ti mi ng d escri ptor #3 0 0 0000 0000 91 5b 0 0 0000 0000 92 5c 0 0 0000 0000 93 5d f e 1111 1110 94 5e 0 0 0000 0000 95 5f l 4 c 0100 1100 96 60 g 4 7 0100 0111 97 61 p 5 0 0101 0000 ti mi ng 98 62 h 6 8 0110 1000 descri pti on 99 63 i 6 9 0110 1001 #3 100 64 l 6 c 0110 1100 101 65 i 6 9 0110 1001 102 66 p 7 0 0111 0000 103 67 s 7 3 0111 0011 104 68 l 4 c 0100 1100 105 69 c 4 3 0100 0011 106 6a d 4 4 0100 0100 107 6b lf 0 a 0000 1010 val ue (b i nary) fi el d n a m e a n d c o m m e n ts val ue (h e x ) www.datasheet.net/ datasheet pdf - http://www..co.kr/
product specification 27 / 27 lp171we3 liquid crystal display ver. 1.0 jun. 22, 2008 byte# byte# (d e c i mal ) (h e x ) 108 6c d etai l ed ti mi ng d escri ptor #4 0 0 0000 0000 109 6d 0 0 0000 0000 110 6e 0 0 0000 0000 111 6f f e 1111 1110 112 70 0 0 0000 0000 113 71 l 4 c 0100 1100 114 72 p 5 0 0101 0000 115 73 1 3 1 0011 0001 ti mi ng 116 74 7 3 7 0011 0111 descri pti on 117 75 1 3 1 0011 0001 #4 118 76 w 5 7 0101 0111 119 77 e 4 5 0100 0101 120 78 3 3 3 0011 0011 121 79 - 2 d 0010 1101 122 7a t 5 4 0101 0100 123 7b l 4 c 0100 1100 124 7c a 4 1 0100 0001 125 7d 4 3 4 0011 0100 126 7e extensi on fl ag = 00 0 0 0000 0000 extensi on fl ag 127 7f c hecksum 2 b 0010 1011 c hecksum val ue (b i nary) fi el d name and comments val ue (h e x ) www.datasheet.net/ datasheet pdf - http://www..co.kr/

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