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document number: dod-pd-1318 (4th edition) published date: february 2006 cp(n) nec lcd technologies, ltd. 2004-2006 all rights reserved. 1 this data sheet is updated document from dod-pd-0884(3). all information is subject to change without notice. please confirm the sales representative before starting to design your system. tft monochrome lcd module NL204153BM21-01 NL204153BM21-01a 54cm (21.3 type) qxga lvds interface (4 ports) data sheet dod-pd-1318 (4th edition)
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 2 introduction the copyright to this document belongs to nec lcd technologies, ltd. (hereinafter called "nec"). no part of this document will be used, reproduced or copied without prior written consent of nec. nec does and will not assume any liability for infringement of patents, copyrights or other intellectual property rights of any third party ar ising out of or in connection with a pplication of the products described herein except for that directly attributable to mechanisms and workmanship thereof. no license, express or implied, is granted under any patent, copyright or other intellectual property right of nec. some electronic parts/components would fail or malfunction at a certain rate. in spite of every effort to enhance reliability of products by nec, the possibi lity of failures and malfunction might not be avoided entirely. to prevent the risks of damage to death, human bodily injury or other property arising out thereof or in connection therewith, each custom er is required to take sufficient measures in its safety designs and plans including, but not limited to, redundant system, fire-containment and anti-failure. the products are classified into three quality grades: "standard" , "special" , and "specific" of the highest grade of a quality assurance program at the choice of a customer. each quality grade is designed for applications described below. any customer who intends to use a product for application other than that of standard quality grade is required to contact an nec sales representative in advance. the standard quality grade applies to the products developed, designed and manufactured in accordance with the nec standard quality assurance prog ram, which are designed for such application as any failure or malfunction of the prod ucts (sets) or parts/components inco rporated therein a customer uses are, directly or indirectly, free of any damage to death, human bodily injury or other property, like general electronic devices. examples: computers, office automation equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment, industrial robots, etc. the special quality grade applies to the products developed, designed and manufactured in accordance with an nec quality assurance program stricter than the standard one, which are designed for such application as any failure or malfunction of the produc ts (sets) or parts/components incorporated therein a customer uses might directly cause any damage to death, human bodily injury or other property, or such application under more severe condition than that defined in the standard quality grade without such direct damage. examples: control systems for transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, medical equipment not specifically designed for life support, safety equipment, etc. the specific quality grade applies to the products developed, designed and manufactured in accordance with the standards or quality assurance program designated by a customer who requires an extremely higher level of reliability and quality for such products. examples: military systems, aircraft control equipment, aerospace equipment, nuclear reactor control systems, medical equipment/devices /systems for life support, etc. the quality grade of this product is the "standard" unless otherwise specified in this document.
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 3 contents introduction ................................................................................................................... .......................2 1. outline..................................................................................................................... ...............................4 1.1 structure and princi ple.................................................................................................... .......4 1.2 application................................................................................................................ .......................4 1.3 features................................................................................................................... ..........................4 2. general sp ecificat ions ...................................................................................................... ..........5 3. block diag ram ............................................................................................................... ....................6 4. detailed sp ecificat ions ..................................................................................................... ..........7 4.1 mechanical specifica tions.................................................................................................. ....7 4.2 absolute m aximum ratings ................................................................................................... .7 4.3 electrical c haracteristics................................................................................................. ..8 4.3.1 lcd panel signal processing board ........................................................................................ .......8 4.3.2 backlight lamp........................................................................................................... ....................9 4.3.3 power supply voltage ripple.............................................................................................. ...........10 4.3.4 fuse..................................................................................................................... .........................10 4.4 power supply vol tage sequence ........................................................................................ 11 4.5 connections and function s for interface pins.........................................................12 4.5.1 lcd panel signal processing board ........................................................................................ .....12 4.5.2 backlight lamp........................................................................................................... ..................14 4.5.3 positions of plug and socket ............................................................................................. ...........16 4.6 method of connection for lvds transmitter............................................................17 4.7 display gray scale and input data signals..................................................................19 4.8 input si gnal ti mings....................................................................................................... ...........20 4.8.1 timing characteristics ................................................................................................... ...............20 4.8.2 input signal timing chart ................................................................................................ ..............20 4.9 lvds data tar ansmission m ethod ......................................................................................21 4.10 display positions......................................................................................................... ..............21 4.11 pixel arrangnm ent......................................................................................................... .........22 4.12 ten-bit look up table for gamma adjustment............................................................23 4.13 lut serial co mmunication timings .................................................................................26 4.14 optics.................................................................................................................... ...........................28 4.14.1 optical characteristics................................................................................................. ...............28 4.14.2 definition of contrast ratio............................................................................................ .............30 4.14.3 definition of luminance uniformity ...................................................................................... .....30 4.14.4 definition of response times ............................................................................................ ..........30 4.14.5 definition of viewing angles............................................................................................ ..........30 5. reliability tests........................................................................................................... ..................31 6. pre cautio ns ................................................................................................................. ......................32 6.1 meaning of c aution signs ................................................................................................... ...32 6.2 caut ions ................................................................................................................... .......................32 6.3 attentions ................................................................................................................. .....................32 6.3.1 handling of the product .................................................................................................. .............32 6.3.2 environment.............................................................................................................. ...................33 6.3.3 characteristics.......................................................................................................... ....................33 6.3.4 other .................................................................................................................... ........................33 7. outline drawing s............................................................................................................ ...............34 7.1 front view ................................................................................................................. .....................34 7.2 rear view .................................................................................................................. ......................35
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 4 1. outline 1.1 structure and principle monochrome lcd module NL204153BM21-01 and NL204153BM21-01a are composed of the amorphous silicon thin film transistor liquid crystal display (a-si tft lcd) panel structure with driver lsis for driving the tft (thin film transistor) array and a backlight. the a-si tft lcd panel structure is injected liquid crystal material into a narrow gap between the tft array glass substrate and a monochrome-filter glass substrate. grayscale data signals from a host system (e.g. signal generator, etc.) are modulated into best form for active matrix system by a signal pro cessing board, and sent to the driv er lsis which drive the individual tft arrays. the tft array as an electro-optical switch regulates the amount of transmitted light from the backlight assembly, when it is controlled by data signals. monochrome images are created by regulating the amount of transmitted light through the tft array. 1.2 application x monochrome m onitor system 1.3 features x ultra-wide viewing angle (adoption of super - advanced super fine tft (sa-sft)) x high luminance x high contrast x low reflection x high resolution x 256 gray scales per 1 sub-pixel x lvds interface x adjustable gamma characteristics by using built-in 10-bit lut (look up table) x selectable lvds data input map x small foot print x incorporated edge light type backlight (without inverter) x replaceable backlight x differences between NL204153BM21-01 and NL204153BM21-01a item NL204153BM21-01 NL204153BM21-01a white chromaticity wx, wy = (0.255, 0.310) (typ.) wx, wy = (0.280, 0.304) (typ.) luminance 700 cd/m 2 (min.) 650 cd/m 2 (min.) backlight unit (replaceable part) 213lhs06 213lhs11 cable color of backlight lamps see " 4.5.2 backlight lamp ".
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 5 2. general specifications display area 433.152 (h) u 324.864 (v) mm diagonal size of display 54 cm (21.3 inches) drive system a-si tft active matrix display grayscale 256 gray scales per 1 sub-pixel (8-bit) (766 gray scales per 1 pixel) pixel 2,048 (h) u 1,536 (v) pixels (1 pixel consists of 3 sub-pixels (lcr).) pixel arrangement lcr vertical stripe sub-pixel pitch 0.0705 (h) u 0.2115 (v) mm pixel pitch 0.2115 (h) u 0.2115 (v) mm module size 457.0 (w) u 350.0 (h) u 25.0 (d) mm (typ.) weight 3,800 g (typ.) contrast ratio 700:1 (typ.) viewing angle at the contrast ratio t 10:1 x horizontal: right side 85 q (typ.), left side 85 q (typ.) x vertical: up side 85 q (typ.), down side 85 q (typ.) designed viewing direction viewing angle with optimum grayscale ( j =dicom): normal axis (perpendicular) note1 polarizer surface antiglare polarizer pencil-hardness 2h (min.) [by jis k5400] response time ton+toff (10% mo 90%) 35 ms (typ.) luminance at ibl= 6.0marms / lamp 800 cd/m 2 (typ.) NL204153BM21-01 wx, wy = (0.255, 0.310) (typ.) white chromaticity NL204153BM21-01a wx, wy = (0.280, 0.304) (typ.) signal system 4 ports lvds interface (thc63lvd824 u 2 pcs, thine electronics, inc. or equivalent) > lcr 8-bit signals, data enable signal (de), dot clock (clk) @ power supply voltage lcd panel signal processing board: 12.0v backlight edge light type: 6 cold cathode fluorescent lamps (without inverter) replaceable part x backlight unit: type no. 213lhs06 for NL204153BM21-01 213lhs11 for NL204153BM21-01a power consumption at ibl= 6.0marms/lamp, checkered flag pattern 34.2 w (typ., power dissipation of the inverter is not included.) note1: when the product luminance is 800cd/m 2 , t he gamma characteristic is designed to j =dicom.
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 6 3. block diagram note1: connections between gnd (signal ground), fg (frame ground) and vblc (lamp low voltage terminal) in the lcd module gnd - fg connected gnd - vblc not connected fg - vblc not connected note2: gnd and fg must be connecte d to customer equipment's ground, and it is recommended that gnd, fg and customer inverter ground are conn ected together in customer equipment. i/f lcd module (product) controller vdd gnd 6,144 lines tft lcd panel h: 2,048 u 3 (l, c, r) v: 1,536 1,536 lines dc0+/? dc1+/? dc2+/? ckc+/? dc3+/? dd0+/? dd1+/? dd2+/? ckd+/? dd3+/? da0+/? da1+/? da2+/? cka+/? da3+/? db0+/? db1+/? db2+/? ckb+/? db3+/? backlight (edge light type) vblh lamp lamp lamp vblc fg equivalent of thc63lvd824 (thine) equivalent of thc63lvd824 (thine) cs sclk sdat bsel0 bsel1 note1, note2 note1, note2 note1 fuse h-driver v-driver v-driver dc/dc converter power supply for drivers
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 7 4. detailed specifications 4.1 mechanical specifications parameter specification unit module size 457.0 r 0.5 (w) u 350.0 r 0.5 (h) u 25.0 r 0.5 (d) note1, note2 mm display area 433.152 (h) u 324.864 (v) note2 mm weight 3,800 (typ.), 4,000 (max.) g note1: excluding warpage of the signal processing board cover and the connection board cover. note2: see " 7. outline drawings ". 4.2 absolute maximum ratings parameter symbol rating unit remarks lcd panel signal processing board vdd -0.3 to +14.0 v power supply voltage lamp voltage vblh 2,000 vrms ta = 25 q c input signal voltage note1 vi -0.3 to +2.8 v ta = 25 q c vdd=12.0v storage temperature tst -20 to +60 q c - front surface topf 0 to +55 q c note2 operating temperature rear surface topr 0 to + 60 q c note3 -relative humidity note4 rh d 70 % ta d 55 q c absolute humidity note4 ah d 73 note5 g/m 3 ta > 55 q c note1: da0+/-, da1+/-, da2+/-, da3+/-, cka+/-, db0+/-, db1+/-, db2+/-, db3+/-, ckb+/-, dc0+/-, dc1+/-, dc2+/-, dc3+/-, ckc+/-, dd0+/ -, dd1+/-, dd2+/-, dd3+/-, ckd+/-, cs, sclk, sdat, bsel0, bsel1 note2: measured at center of lc d panel surface (including self-heat) note3: measured at center of lcd module's rear shield surface (including self-heat) note4: no condensation note5: water amount at ta = 55c and rh = 70%
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 8 4.3 electrical characteristics 4.3.1 lcd panel signal processing board (ta = 25 q c) parameter symbol min. typ. max. unit remarks supply voltage vdd 10.8 12.0 13.2 v - supply current idd - 600 note1 1,100 note2 ma at vdd=12.0v ripple voltage vrp - - 100 mvp-p for vdd high vth - - +100 mv differential input threshold voltage low vtl -100 - - mv at vcm= 1.2v note3, note4 input voltage swing vi 0 - 2.4 v note4 terminating resistance rt - 100 - : - high vih keep this pin open. - control signal input threshold voltage low vil 0 - 0.5 v control signal input current low iil -10 - 10 p a note5 high v+ - 1.4 1.9 v low v- 0.4 0.7 - v serial communication signal input threshold voltage hysteresis vh 0.3 - - v note6 note1: checkered flag pattern (by eiaj ed-2522) note2: pattern fo r maximum current note3: common mode voltage for lvds driver note4: da0+/-, da1+/-, da2+/-, da3+/-, cka+/-, db0+/-, db1+/-, db2+/-, db3+/-, ckb+/-, dc0+/-, dc1+/-, dc2+/-, dc3+/-, ckc+/-, dd0+/-, dd1+/-, dd2+/ -, dd3+/-, ckd+/- note5: bsel0, bsel1 note6: cs, sclk, sdat
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 9 4.3.2 backlight lamp (ta=25 q c, note1) parameter symbol min. typ. max. unit remarks lamp current ibl 3.0 6.0 7.0 marms at ibl= 6.0marms: 800 cd/m 2 note3 lamp voltage vblh - 750 - vrms note2, note3 1,220 - - vrms ta = 25 q c note2, note3 lamp starting voltage vs 1,460 - - vrms ta = 0 q c note2, note3 lamp oscillation frequency fo 50 58 60 khz note4 note1: this product consists of 6 backlight la mps, and these specifications are for each lamp. note2: the lamp voltage cycle between lamps should be kept on a same phase. "vs" and "vblh" are the voltage value between low voltage si de (cold) and high voltage side (hot). note3: the asymmetric ratio of working waveform for lamps (lamp voltage peak ratio, lamp current peak ratio and waveform space ratio) should be less than 5 % (see the following figure.). if the waveform is asymmetric, dc (d irect current) element apply into the lamp. in this case, a lamp lifetime may be shortened, because a distribution of a lamp enclosure substance inclines toward one side between lo w voltage terminal (cold terminal) and high voltage terminal (hot terminal). when designing the inverter, evaluate asymmetric of lamp working waveform sufficiently. pa: supply voltage/current peak for positive, pb: supply voltage/current peak for negative sa: waveform space for positive part, sb : waveform space for negative part. note4: a beat noise by interference of "fo" and "1 /th" may appear on the screen. (th: horizontal cycle (see " 4.8.1 timing characteristics ".)) set up the "fo" so that the beat noise does not appear. note5: method of lamp cable installation may invite fluctuation of lamp current and voltage or asymmetric of lamp working waveform. when designing method of lamp cable installation, evaluate the fluctuation of lamp current, voltage and working waveform sufficiently. pa pb sa sb 0 _ pa - pb _ pb u 100 d 5 % u 100 d 5 % _ sa - sb _ sb
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 10 4.3.3 power supply voltage ripple this product works, even if the ripple voltage levels are beyond the permissible values as following the table, but there might be noise on the display image. power supply voltage ripple voltage note1 (measure at input terminal of power supply) unit vdd 12.0 v d 100 mvp-p note1: the permissible ripple voltage includes spike noise. 4.3.4 fuse fuse parameter type supplier rating fusing current remarks 2.0 a vdd fcc16202ab kamaya electric co., ltd. 32 v 4.0 a, 5s max. note1 note1: the power supply capacity should be more than the fusing current. if it is less than the fusing current, the fuse may not blow in a short time, and then nasty smell, smoke and so on may occur.
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 11 4.4 power supply voltage sequence *1: da0+/-, da1+/-, da2+/-, da3+/-, cka+/- , db0+/-, db1+/-, db2+ /-, db3+/-, ckb+/-, dc0+/-, dc1+/-, dc2+/-, dc3+/-, ckc+/-, dd0+/-, dd1+/-, dd2+/ -, dd3+/-, ckd+/- *2: lvds signals should be meas ured at the terminal of 100 : resistance. note1: in terms of voltage variation (voltage drop) while vdd rising edge is below 10.8v, a protection circuit may work, and then this product may not work. note2: lvds signals and cs, sclk, sdat must be low or high-impedance, exclude the valid period (see above sequence diagram), in order to avoid that internal circuits is damaged. if some of signals are cut while this product is working, even if the signal input to it once again, it might not work normally. vdd should be cut when the display and function signals are stopped. note3: at the beginning of the serial communication mode, take 20ms or more after the lvds signal input. when writing the lut data, see 4.12 ten-bit look up table for gamma adjustment ? note4: the backlight should be turned on within the valid period of display and function signals, in order to avoid unstable data display. ? 9.6v 5ms < tr < 80ms va l i d p e r i o d 10ms < t < 35ms 0ms < t < 35ms 10.8v 0v vdd note1 toff > 50ms 0v vdd dip < 20ms 10.8v 10.8v t t 20ms note3 va l i d p e r i o d lvds signals *1,*2 note2 cs, sclk, sdat note2 vdd on vdd off 0v vdd on 10ms < t < 35ms ? ?
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 12 4.5 connections and functions for interface pins 4.5.1 lcd panel signal processing board cn1 socket (lcd module side): fi-we41p-hfe (jap an aviation electronics industry limited (jae)) adaptable plug: fi-w41s (japan aviation electronics industry limited (jae)) pin no. symbol signal remarks 1 rsvd1 reserved connect to signal ground. 2 n.c. - keep this pin open. 3 cs chip selection (pull-up 25k : ) 4 sclk serial clock (pull-down 25k : ) 5 sdat serial data (pull-down 25k : ) lut communication control signal see " 4.12 ten-bit look up table fop gamma adjustment ". 6 7 rsvd2 reserved keep this pin open. see " 4.6 method of connection for lvds transmitter ". bsel0 bsel1 mode 8 bsel0 open open a open low b low open c 9 bsel1 selection of lvds data input map (pull-up 25k : ) low low a 10 rsvd2 reserved keep this pin open. 11 gnd signal ground note1 12 db3+ 13 db3- pixel data b3 lvds differ ential data input note2 14 gnd signal ground note1 15 ckb+ 16 ckb- pixel clock b lvds differential clock input note2 17 gnd signal ground note1 18 db2+ 19 db2- pixel data b2 lvds differ ential data input note2 20 gnd signal ground note1 21 db1+ 22 db1- pixel data b1 lvds differ ential data input note2 23 gnd signal ground note1 24 db0+ 25 db0- pixel data b0 lvds differ ential data input note2 26 gnd signal ground note1 27 da3+ 28 da3- pixel data a3 lvds differ ential data input note2 29 gnd signal ground note1 30 cka+ 31 cka- pixel clock a lvds differential clock input note2 32 gnd signal ground note1 33 da2+ 34 da2- pixel data a2 lvds differ ential data input note2 35 gnd signal ground note1 36 da1+ 37 da1- pixel data a1 lvds differ ential data input note2 38 gnd signal ground note1 39 da0+ 40 da0- pixel data a0 lvds differ ential data input note2 41 gnd signal ground note1 note1: all gnd terminals should be used without any non-connected lines. note2: twist pair wires with 100 : (characteristic impedance) should be used between lcd panel signal processing board and lvds transmitter. ? ?
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 13 cn2 socket (lcd module side): fi-we31p-hfe (jap an aviation electronics industry limited (jae)) adaptable plug: fi-w31s (japan aviation electronics industry limited (jae)) pin no. symbol signal remarks 1 gnd signal ground note1 2 dd3+ 3 dd3- pixel data d3 lvds differ ential data input note2 4 gnd signal ground note1 5 ckd+ 6 ckd- pixel clock d lvds differential clock input note2 7 gnd signal ground note1 8 dd2+ 9 dd2- pixel data d2 lvds differ ential data input note2 10 gnd signal ground note1 11 dd1+ 12 dd1- pixel data d1 lvds differ ential data input note2 13 gnd signal ground note1 14 dd0+ 15 dd0- pixel data d0 lvds differ ential data input note2 16 gnd signal ground note1 17 dc3+ 18 dc3- pixel data c3 lvds differ ential data input note2 19 gnd signal ground note1 20 ckc+ 21 ckc- pixel clock c lvds differential clock input note2 22 gnd signal ground note1 23 dc2+ 24 dc2- pixel data c2 lvds differ ential data input note2 25 gnd signal ground note1 26 dc1+ 27 dc1- pixel data c1 lvds differ ential data input note2 28 gnd signal ground note1 29 dc0+ 30 dc0- pixel data c0 lvds differ ential data input note2 31 gnd signal ground note1 note1: all gnd terminals should be used without any non-connected lines. note2: twist pair wires with 100 : (characteristic impedance) should be used between lcd panel signal processing board and lvds transmitter. cn3 socket (lcd module side): il-z-8pl-smtye (japan aviation electronics industry limited (jae)) adaptable plug: il-z-8s-s125c (japan avia tion electronics indust ry limited (jae)) pin no. symbol function description 1 vdd 2 vdd 3 vdd 4 vdd power supply note1 5 gnd 6 gnd 7 gnd 8 gnd signal ground note1 note1: all vdd and gnd terminal s should be used withou t any non-connected lines. ? ? ?
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 14 4.5.2 backlight lamp attention: vblh and vblc must be connected co rrectly. wrong connections will cause electric shock and also break down of the product. (1) NL204153BM21-01 cn201 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh1 upper side lamp, high vol tage (hot) cable color: pink 2 vblc1 upper side lamp, low volta ge (cold) cable color: gray cn202 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh2 upper side lamp, high vol tage (hot) cable color: white 2 vblc2 upper side lamp, low volta ge (cold) cable color: gray cn203 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh3 upper side lamp, high vol tage (hot) cable color: blue 2 vblc3 upper side lamp, low volta ge (cold) cable color: gray cn204 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh4 lower side lamp, high vol tage (hot) cable color: pink 2 vblc4 lower side lamp, low volta ge (cold) cable color: gray cn205 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh5 lower side lamp, high vol tage (hot) cable color: white 2 vblc5 lower side lamp, low volta ge (cold) cable color: gray cn206 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh6 lower side lamp, high vol tage (hot) cable color: blue 2 vblc6 lower side lamp, low volta ge (cold) cable color: gray ? ? ? ? ? ?
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 15 (2) NL204153BM21-01a cn201 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh1 upper side lamp, high voltage (hot) cable color: red 2 vblc1 upper side lamp, low volta ge (cold) cable color: gray cn202 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh2 upper side lamp, high vol tage (hot) cable color: white 2 vblc2 upper side lamp, low volta ge (cold) cable color: gray cn203 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh3 upper side lamp, high vol tage (hot) cable color: blue 2 vblc3 upper side lamp, low volta ge (cold) cable color: gray cn204 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh4 lower side lamp, high voltage (hot) cable color: red 2 vblc4 lower side lamp, low volta ge (cold) cable color: gray cn205 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh5 lower side lamp, high vol tage (hot) cable color: white 2 vblc5 lower side lamp, low volta ge (cold) cable color: gray cn206 plug (lcd module side): bhsr-02vs-1 (j.s.t. mfg co., ltd.) adaptable socket: sm02b-bhss-1-tb(lf)(sn), sm02b-bhss-1-tb (j.s.t. mfg co., ltd.) pin no. symbol function remarks 1 vblh6 lower side lamp, high vol tage (hot) cable color: blue 2 vblc6 lower side lamp, low volta ge (cold) cable color: gray ? ? ? ? ? ?
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 16 4.5.3 positions of plug and socket 1 2 cn204 1 2 cn205 1 2 cn206 1 2 cn201 1 2 cn202 1 2 cn203 cn1 cn2 cn3 31 1 41 1 8 1 insert direction
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 17 4.6 method of connection for lvds transmitter lvds data input map is selectable by bsel0 and bsel1 terminal. bit mapping transmitter pin assignment bsel[1 0] note1 dual type lvds tx cn1 [h:h], [l:l] [h l] [l h] mode a mode b mode c single type lvds tx thine thc63lvd823 ns ds90c387 output connector pin no signal name la2 la7 la0 ta0 r12 r10 la3 la6 la1 ta1 r13 r11 note2 la4 la5 la2 ta2 r14 r12 ata- o 40 da0- la5 la4 la3 ta3 r15 r13 ata+ o 39 da0+ la6 la3 la4 ta4 r16 r14 la7 la2 la5 ta5 r17 r15 ca2 ca7 ca0 ta6 g12 g10 ca3 ca6 ca1 tb0 g13 g11 ca4 ca5 ca2 tb1 g14 g12 ca5 ca4 ca3 tb2 g15 g13 atb- o 37 da1- ca6 ca3 ca4 tb3 g16 g14 atb+ o 36 da1+ ca7 ca2 ca5 tb4 g17 g15 ra2 ra7 ra0 tb5 b12 b10 ra3 ra6 ra1 tb6 b13 b11 ra4 ra5 ra2 tc0 b14 b12 ra5 ra4 ra3 tc1 b15 b13 ra6 ra3 ra4 tc2 b16 b14 atc- o 34 da2- pixel data a ra7 ra2 ra5 tc3 b17 b15 atc+ o 33 da2+ rsvd rsvd rsvd tc4 hsync hsync note3 rsvd rsvd rsvd tc5 vsync vsync de de de tc6 de de la0 la1 la6 td0 r10 r16 la1 la0 la7 td1 r11 r17 ca0 ca1 ca6 td2 g10 g16 atd- o 28 da3- ca1 ca0 ca7 td3 g11 g17 atd+ o 27 da3+ ra0 ra1 ra6 td4 b10 b16 ra1 ra0 ra7 td5 b11 b17 n c n c n c td6 - - o 31 cka- clk clk clk clk clk clk at c lk - at c lk + o 30 cka+ lb2 lb7 lb0 ta0 r22 r20 lb3 lb6 lb1 ta1 r23 r21 lb4 lb5 lb2 ta2 r24 r22 bta- o 25 db0- lb5 lb4 lb3 ta3 r25 r23 bta+ o 24 db0+ lb6 lb3 lb4 ta4 r26 r24 lb7 lb2 lb5 ta5 r27 r25 cb2 cb7 cb0 ta6 g22 g20 cb3 cb6 cb1 tb0 g23 g21 cb4 cb5 cb2 tb1 g24 g22 cb5 cb4 cb3 tb2 g25 g23 btb- o 22 db1- cb6 cb3 cb4 tb3 g26 g24 btb+ o 21 db1+ cb7 cb2 cb5 tb4 g27 g25 rb2 rb7 rb0 tb5 b22 b20 rb3 rb6 rb1 tb6 b23 b21 rb4 rb5 rb2 tc0 b24 b22 rb5 rb4 rb3 tc1 b25 b23 rb6 rb3 rb4 tc2 b26 b24 btc- o 19 db2- pixel data b rb7 rb2 rb5 tc3 b27 b25 btc+ o 18 db2+ rsvd rsvd rsvd tc4 hsync hsync note3 rsvd rsvd rsvd tc5 vsync vsync de de de tc6 de de lb0 lb1 lb6 td0 r20 r26 lb1 lb0 lb7 td1 r21 r27 cb0 cb1 cb6 td2 g20 g26 btd- o 13 db3- cb1 cb0 cb7 td3 g21 g27 btd+ o 12 db3+ rb0 rb1 rb6 td4 b20 b26 rb1 rb0 rb7 td5 b21 b27 n c n c n c td6 - - o 16 ckb- clk clk clk clk clk clk btclk- btclk+ o 15 ckb+ ? ?
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 18 bsel[1 0] note1 dual type lvds tx cn2 [h:h], [l:l] [h l] [l h] mode a mode b mode c single type lvds tx thine thc63lvd823 ns ds90c387 output connector pin no signal name lc2 lc7 lc0 ta0 r12 r10 lc3 lc6 lc1 ta1 r13 r11 note2 lc4 lc5 lc2 ta2 r14 r12 cta- o 30 dc0- lc5 lc4 lc3 ta3 r15 r13 cta+ o 29 dc0+ lc6 lc3 lc4 ta4 r16 r14 lc7 lc2 lc5 ta5 r17 r15 cc2 cc7 cc0 ta6 g12 g10 cc3 cc6 cc1 tb0 g13 g11 cc4 cc5 cc2 tb1 g14 g12 cc5 cc4 cc3 tb2 g15 g13 ctb- o 27 dc1- cc6 cc3 cc4 tb3 g16 g14 ctb+ o 26 dc1+ cc7 cc2 cc5 tb4 g17 g15 rc2 rc7 rc0 tb5 b12 b10 rc3 rc6 rc1 tb6 b13 b11 rc4 rc5 rc2 tc0 b14 b12 rc5 rc4 rc3 tc1 b15 b13 rc6 rc3 rc4 tc2 b16 b14 ctc- o 24 dc2- pixel data c rc7 rc2 rc5 tc3 b17 b15 ctc+ o 23 dc2+ rsvd rsvd rsvd tc4 hsync hsync note3 rsvd rsvd rsvd tc5 vsync vsync de de de tc6 de de lc0 lc1 lc6 td0 r10 r16 lc1 lc0 lc7 td1 r11 r17 cc0 cc1 cc6 td2 g10 g16 ctd- o 18 dc3- cc1 cc0 cc7 td3 g11 g17 ctd+ o 17 dc3+ rc0 rc1 rc6 td4 b10 b16 rc1 rc0 rc7 td5 b11 b17 n c n c n c td6 - - o 21 ckc- clk clk clk clk clk clk ctclk- ctclk+ o 20 ckc+ ld2 ld7 ld0 ta0 r22 r20 ld3 ld6 ld1 ta1 r23 r21 ld4 ld5 ld2 ta2 r24 r22 dta- o 15 dd0- ld5 ld4 ld3 ta3 r25 r23 dta+ o 14 dd0+ ld6 ld3 ld4 ta4 r26 r24 ld7 ld2 ld5 ta5 r27 r25 cd2 cd7 cd0 ta6 g22 g20 cd3 cd6 cd1 tb0 g23 g21 cd4 cd5 cd2 tb1 g24 g22 cd5 cd4 cd3 tb2 g25 g23 dtb- o 12 dd1- cd6 cd3 cd4 tb3 g26 g24 dtb+ o 11 dd1+ cd7 cd2 cd5 tb4 g27 g25 rd2 rd7 rd0 tb5 b22 b20 rd3 rd6 rd1 tb6 b23 b21 rd4 rd5 rd2 tc0 b24 b22 rd5 rd4 rd3 tc1 b25 b23 rd6 rd3 rd4 tc2 b26 b24 dtc- o 9 dd2- pixel data d rd7 rd2 rd5 tc3 b27 b25 dtc+ o 8 dd2+ rsvd rsvd rsvd tc4 hsync hsync note3 rsvd rsvd rsvd tc5 vsync vsync de de de tc6 de de ld0 ld1 ld6 td0 r20 r26 ld1 ld0 ld7 td1 r21 r27 cd0 cd1 cd6 td2 g20 g26 dtd- o 3 dd3- cd1 cd0 cd7 td3 g21 g27 dtd+ o 2 dd3+ rd0 rd1 rd6 td4 b20 b26 rd1 rd0 rd7 td5 b21 b27 n c n c n c td6 - - o 6 ckd- o 5 ckd+ clk clk clk clk clk clk dtclk- dtclk+ o 5 ckd+ note1: high must be open. note2: twist pair wires with 100 : (characteristic impedance) should be used between lcd panel signal processing board and lvds transmitter. note3: input signal rsvd is not used inside the product, but do not keep this pin open to avoid noise problem. ? ? ? ?
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 19 4.7 display gray scale and input data signals this product can display 256 gray scales in each lcr sub-pixel and 766 gray scales per 1 pixel. also the relation between display gray scale and input data signals is as the following table. data signal (0: low level, 1: high level) la7 la6 la5 la4 la3 la2 la1 la0 ca7 ca6 ca5 ca4 ca3 ca2 ca1 ca0 ra7 ra6 ra5 ra4 ra3 ra2 ra1 ra0 lb7 lb6 lb5 lb4 lb3 lb2 lb1 lb0 cb7 cb6 cb5 cb4 cb3 cb2 cb1 cb0 rb7 rb6 rb5 rb4 rb3 rb2 rb1 rb0 lc7 lc6 lc5 lc4 lc3 lc2 lc1 lc0 cc7 cc6 cc5 cc4 cc3 cc2 cc1 cc0 rc7 rc6 rc5 rc4 rc3 rc2 rc1 rc0 display gray scale ld7 ld6 ld5 ld4 ld3 ld2 ld1 ld0 cd7 cd6 cd5 cd4 cd3 cd2 cd1 cd0 rd7 rd6 rd5 rd4 rd3 rd2 rd1 rd0 left sub-pixel gray scale black dark n p bright white 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 : : 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 : : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 : : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 center sub-pixel gray scale black dark n p bright white 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 : : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 : : 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 : : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 right sub-pixel gray scale black dark n p bright white 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 : : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 : : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 : : 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 20 4.8 input signal timings 4.8.1 timing characteristics parameter symbol min. typ. max. unit remarks frequency 1/ tc 60.0 65.0 66.0 mhz 15.38ns (typ.) duty - - - clk rise time, fall time - see the data sheet of lvds transmitter. ns - 10.34 10.34 10.77 p s cycle th 640 672 700 clk 96.72khz (typ.) note1 horizontal display period thd 512 clk - 15.47 16.667 17.9 ms cycle tv 1,547 1,612 1,628 h typ.=60.0hz ve r t i c a l display period tvd 1,536 h - setup time - ns - clk-de hold time - ns - de rise time, fall time - see the data sheet of lvds transmitter. ns - setup time - ns - clk-data hold time - ns - data (a) to (d) rise time, fall time - see the data sheet of lvds transmitter. ns - note1: the sum of jitter and skew of horizontal period should be within r 1 clk. 4.8.2 input signal timing chart tc tv th invalid invalid invalid invalid invalid invalid data (a) to (d) thd = 512clk (fixed) tvd = 1,536h (fixed) de de clk
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 21 4.9 lvds data taransmission method 4.10 display positions d (0, 0) d (1, 0) d (1024, 0) d (1025, 0) la ca ra lb cb rb lc cc rc ld cd rd 0, 0 1, 0 x x x 1022, 0 1023, 0 1024, 0 1025, 0 x x x 2046, 0 2047, 0 0, 1 1, 1 x x x 1022, 1 1023, 1 1024, 1 1025, 1 x x x 2046, 1 2047, 1 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0, 1534 1, 1534 x x x 1022, 1534 1023, 1534 1024, 1534 1025, 1534 x x x 2046, 1534 2047, 1534 0, 1535 1, 1535 x x x 1022, 1535 1023, 1535 1024, 1535 1025, 1535 x x x 2046, 1535 2047, 1535 la(7:0) ca(7:0) ra(7:0) d0 (7:0) clk pixel data a lb(7:0) cb(7:0) rb(7:0) clk pixel data b lc(7:0) cc(7:0) rc(7:0) clk pixel data c ld(7:0) cd(7:0) rd(7:0) clk pixel data d d2 (7:0) d4 (7:0) d1 (7:0) d3 (7:0) d5 (7:0) d1024 (7:0) d1026 (7:0) d1028 (7:0) d1025 (7:0) d1027 (7:0) d1029 (7:0)
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 22 4.11 pixel arrangnment 0 1 2,047 0 l c r l c r ? ? ? ? lcr ? ? ? ? ? ? ? ? 1,535 l c r l c r l c r
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 23 4.12 ten-bit look up table for gamma adjustment adjustment of gamma characteristics for each 8-bit lcr data is possible by using built-in 10-bit lut (look up table) for ga mma characteristics. the lut is set with the serial data. the co mbination of the control command determines random/sequential address write and individual/simultaneous lcr setting. the serial data is composed as table1. table1: serial data composition data data name function remarks d31 cmd5 control command d30 cmd4 control command d29 cmd3 control command d28 cmd2 control command d27 cmd1 control command d26 cmd0 control command see table2 and 3. d25 add9 lut address (msb) d24 add8 lut address d23 add7 lut address d22 add6 lut address d21 add5 lut address d20 add4 lut address d19 add3 lut address d18 add2 lut address d17 add1 lut address d16 add0 lut address (lsb) see table4. d15 data15 lut data (msb) d14 data14 lut data d13 data13 lut data d12 data12 lut data d11 data11 lut data d10 data10 lut data d9 data9 lut data d8 data8 lut data d7 data7 lut data d6 data6 lut data d5 data5 lut data d4 data4 lut data d3 data3 lut data d2 data2 lut data d1 data1 lut data d0 data0 lut data (lsb) see table5.
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 24 table2: command table (cmd5 to cmd0: 6-bit) data name parameter remarks cmd5 must be set to "1". - cmd4 must be set to "1". - cmd3 selection of random/sequential address write "1": random address write "0": sequential address write - cmd2 must be set to "1". - cmd1 selection of individual/simultaneous lcr setting "1": individual lcr setting "0": simultaneous lcr setting "1": select the sub-pixel by using add9 and add8. (see table4.) "0": add9 and add8 are invalid. cmd0 must be set to "0". - table3: command table (cmd5 to cmd0: 6-bit) cmd5 cmd4 cmd3 cmd2 cmd1 cmd0 function 1 1 1 1 1 0 random address write, individual lcr setting 1 1 1 1 0 0 random address write, simultaneous lcr setting 1 1 0 1 1 0 sequential address write, individual lcr setting 1 1 0 1 0 0 sequential address write, simultaneous lcr setting *other combinations are prohibited, and may cause function error. table4: address table (add9 to add0: 10-bit) data name parameter remarks add9 add8 sub-pixel selection add > 9:8 @ = 0:0 left sub-pixel 0:1 center sub-pixel 1:0 right sub-pixel 1:1 on/off selection of gamma correction when "add > 9:8 @ =1:1", on/off of gamma correction can select according to the gma > 2:0 @ . (see table6 and table7.) add7 add6 add5 add4 add3 add2 add1 add0 lut address 256 address = 00h - ffh when "add > 9:8 @ = 1:1", add > 7:0 @ must be set to 00h.
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 25 table5: data table (data15 to data0: 16bit) data data name parameter remarks data15 dummy data14 dummy data13 dummy data12 dummy data11 dummy data10 dummy dummy data must be set to "0". - data9 data9 data8 data8 data7 data7 data6 data6 data5 data5 data4 data4 data3 data3 data2 data2 data1 data1 data0 data0 > msb @ 10-bit lut data 000h - 3ffh > lsb @ - table6: gamma correction table (data15 to data0: 16bit) data data name parameter remarks data15 dummy data14 dummy data13 dummy data12 dummy data11 dummy data10 dummy data9 dummy data8 dummy data7 dummy data6 dummy data5 dummy data4 dummy data3 dummy dummy data must be set to "0". - data2 gam2 data1 gam1 data0 gam0 > msb @ gma data > lsb @ see table7. table7: control code gam > 2:0 @ gma2 gma1 gma0 function 0 0 0 no correction (initial setting) 0 0 1 correction according to the lut data. note1 *other combinations are prohibited, and may cause function error. note1: initial setting of the lut is undefined data. the lut should be enabled by setting of the gma after writing the lut data in all the 256 addresses, in order to avoid undefined data display. note2: transfer the data every power-on, because the lut data isn't stored in the lcd module. note3: as writing and reading the lut data, a noise ma y appear on the display image. in order to prevent the noise appearing on the display, following measures should be performed. (1)the lut data should be rewritten during invalid period of pixel data (see " 4.8 input signal timings ".). (2) the lut data should be rewritten when the gamma correction is off (gma > 2:0 @ = 000). ?
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 26 4.13 lut serial communication timings (1) timing chart add[9:0] d31 d30 d29 d28 d27 d26 d25 d24 d23 d18 d17 d16 d15 d14 d13 d2 d1 d0 data[15:0] cmd[5:0] invalid sclk cs sdat invalid cmd add data cmd add data invalid invalid invalid cs sdat cmd add data data invalid invalid cs sdat data d31 random address write timing chart sequential address write timing chart
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 27 (2) timing specifications parameter symbol min. typ. max. unit remarks sclk frequency 1/tsck - - 5 mhz - sclk pulse twsck 50 - - ns - sdat-sclk setup time tds 50 - - ns - sdat-sclk hold time tdh 50 - - ns - cs-sclk setup time tcs 50 - - ns - cs-sclk hold time tch 50 - - ns - note1: during the serial communication mode, the display noise may appear because of rewriting the data. to avoid this, rewrite the lut data when the pixel data is invalid or the gamma correction is off (gma > 2:0 @ = 000). the external noise may cause the data change, refresh the data regularly according to need. tds tdh tcs tch twsck twsck 1.9v(v+) 1.25v 0.4v(v-) 1.9v(v+) 0.4v(v-) 1.9v(v+) 0.4v(v-) tsck sclk sdat cs
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 28 4.14 optics 4.14.1 optical characteristics (1)NL204153BM21-01 (note1, note2) parameter condition symbol min. typ. max. unit measuring instrument remarks luminance white at center t r = 0 q, t l = 0 q, t u = 0 q, t d = 0 q l 700 800 - cd/m 2 bm-5a or sr-3 - contrast ratio white/black at center t r = 0 q, t l = 0 q, t u = 0 q, t d = 0 q cr 450 700 - - bm-5a or sr-3 note3 luminance uniformity white t r = 0 q, t l = 0 q, t u = 0 q, t d = 0 q lu - 1.2 1.3 - bm-5a note4 x coordinate wx - 0.255 - - chromaticity white y coordinate wy - 0.310 - - sr-3 note5 black to white ton - 17 25 ms response time white to black toff - 18 25 ms bm-5a note6 note7 right t u = 0 q, t d = 0 q , cr t 10 t r 70 85 - q left t u = 0 q, t d = 0 q , cr t 10 t l 70 85 - q up t r = 0 q , t l = 0 q , cr t 10 t u 70 85 - q viewing angle down t r = 0 q , t l = 0 q , cr t 10 t d 70 85 - q bm-5a note8 (2)NL204153BM21-01a (note1, note2) parameter condition symbol min. typ. max. unit measuring instrument remarks luminance white at center t r = 0 q, t l = 0 q, t u = 0 q, t d = 0 q l 650 800 - cd/m 2 bm-5a or sr-3 - contrast ratio white/black at center t r = 0 q, t l = 0 q, t u = 0 q, t d = 0 q cr 450 700 - - bm-5a or sr-3 note3 luminance uniformity white t r = 0 q, t l = 0 q, t u = 0 q, t d = 0 q lu - 1.2 1.3 - bm-5a note4 x coordinate wx - 0.280 - - chromaticity white y coordinate wy - 0.304 - - sr-3 note5 black to white ton - 17 25 ms response time white to black toff - 18 25 ms bm-5a note6 note7 right t u = 0 q, t d = 0 q , cr t 10 t r 70 85 - q left t u = 0 q, t d = 0 q , cr t 10 t l 70 85 - q up t r = 0 q , t l = 0 q , cr t 10 t u 70 85 - q viewing angle down t r = 0 q , t l = 0 q , cr t 10 t d 70 85 - q bm-5a note8
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 29 note1: these are initial characteristics. note2: measurement conditions are as follows. ta = 25 q c, vdd = 12.0v, ibl = 6.0marms/lamp, display mode: qxga, horizontal cycle = 1/96.72khz, vertical cycle = 1/60.0hz optical characteristics are measured after 20 minutes from working the product, in the dark room. also measurement me thods are as follows. note3: see " 4.14.2 definition of contrast ratio ". note4: see " 4.14.3 definition of luminance uniformity ". note5: these coordinates are found on cie 1931 chromaticity diagram. note6: product surface temperature: topf = 35 q c note7: see " 4.14.4 definition of response times ". note8: see " 4.14.5 definition of viewing angles ". 1 q photodetector (bm-5a or sr-3) lcd module (product) 50cm
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 30 4.14.2 definition of contrast ratio the contrast ratio is calculated by using the following formula. luminance of white screen luminance of black screen 4.14.3 definition of luminance uniformity the luminance uniformity is calculated by using following formula. maximum luminance from p to t minimum luminance from p to t the luminance is measured at n ear the 5 points shown below. 4.14.4 definition of response times response time is measured, the lumi nance changes from "black" to "white", or "white" to "black" on the same screen point, by photo-detector. ton is the time it takes the luminance change from 10% up to 90%. also toff is the time it takes the luminance change from 90% down to 10% (see the following diagram.). 4.14.5 definition of viewing angles r s t p q 342 1,024 1,708 256 768 1,280 left upper lower normal axis (perpendicular) t u t d t r t l 12 oclock right contrast ratio (cr) = luminance uniformity (lu) = 100% 90% 10% 0% ton toff luminance white black
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 31 5. reliability tests test item condition judgment note1 high temperature and humidity (operation) p 60 r 2 q c, rh = 60%, 240hours q display data is white. heat cycle (operation) p 0 r 3 qc} 1hour 55 r 3 qc} 1hour q 50cycles, 4hours/cycle r display data is white. thermal shock (non operation) p -20 r 3 qc}30minutes 60 r 3 qc}30minutes q 100cycles, 1hour/cycle r temperature transition time is within 5 minutes. no display malfunctions vibration (non operation) p 5 to 100hz, 11.76m/s 2 q 1 minute/cycle r x, y, z direction s 10 times each directions mechanical shock (non operation) p 294m/ s 2 , 11ms q x, y, z direction r 3 times each directions no display malfunctions no physical damages esd (operation) p 150pf, 150 : , r 10kv q 9 places on a panel surface note2 r 10 times each places at 1 sec interval dust (operation) p sample dust: no.15 (by jis-z8901) q 15 seconds stir r 8 times repeat at 1 hour interval no display malfunctions non-operation p 15 kpa (equivalent to altitude 13,600m) q -20qcr 3qc} 24 hours r +60 qcr 3qc} 24 hours low pressure operation p 53.3 kpa (equivalent to altitude 4,850m) q 0 qcr 3qc} 24 hours r +55 qcr 3qc} 24 hours no display malfunctions note1: display and appearance are checked unde r environmental conditions equivalent to the inspection conditions of defect criteria. note2: see the following fi gure for discharge points

NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 32 6. precautions 6.1 meaning of caution signs the following caution signs have very important meaning. be sure to read "6.2 cautions" and "6.3 attentions", after understanding these contents! ! this sign has the meaning that customer will be injured by himself or the product will sustain a damage, if customer has wrong operations. this sign has the meaning that customer will get an electrical shock, if customer has wrong operations. this sign has the meaning that customer will be injured by himself, if customer has wrong operations. 6.2 cautions do not touch the working backlight. ther e is a danger of an electric shock. do not touch the working backlight. there is a danger of burn injury. do not shock and press the l cd panel and the backlight! ther e is a danger of breaking, because they are made of glass. (shock: to be not greater 294m/s 2 and to be not greater 11ms, pressure: to be not greater 19.6n ( i 16mm jig)) 6.3 attentions ! 6.3.1 handling of the product p take hold of both ends without touching the circuit board when the product (lcd module) is picked up from inner packing box to avoid broken down or misadjustment, because of stress to mounting parts on the circuit board. q do not hook nor pull cables such as lamp cable, and so on, in order to avoid any damage. r when the product is put on the table temporar ily, display surface must be placed downward. s when handling the product, take the measures of electrostatic discharge with such as earth band, ionic shower and so on, because the product may be damaged by electrostatic. t the torque for product mounting screws must never exceed 0735 n ? m. higher torque might result in distortion of the bezel. and the length of product mounting screws must be d 5.3mm. u the product must be installed using mounting holes without undue stress such as bends or twist (see outline drawings). and do not add undue stress to any portion (such as bezel flat area). bends or twist described above and undue stress to any portion may cause display mura. v do not press or rub on the sensitive product surf ace. when cleaning the product surface, use of the cloth with ethanolic liquid such as screen cleaner for lcd is recommended. ?
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 33 w do not push nor pull the interface connec tors while the product is working. x do not bend or unbend the lamp cable at the near part of the lamp holding rubber, to avoid the damage for high voltage side of the lamp. y when handling the product, use of an original protection sheet on the product surface (polarizer) is recommended for protection of prod uct surface. adhesive type protec tion sheet may change color or characteristics of the polarizer. 6.3.2 environment p do not operate or store in high temperature, high humidity, dewdrop atmosphere or corrosive gases. keep the product in packing box with antistatic pouch in room temperature to avoid dusts and sunlight, when storing the product. q in order to prevent dew condensation occurring by temperature difference, the product packing box should be opened after enough time being left under the environment of an unpacking room. evaluate the leaving time sufficiently because a situation of dew condensation occurring is changed by the environmental temperature and humidity. (recommended leaving time: 6 hours or more with packing state) r do not operate in high magnetic field. circuit boards may be broken down by it. s this product is not designed as radiation hardened. 6.3.3 characteristics the following items are ne ither defects nor failures. p response time, luminance and color may be changed by ambient temperature. q display mura, flicker, vertical seam or small spot may be observed depending on display patterns. r optical characteristics (e.g. luminance, display uniformity, etc.) gradually is going to change depending on operating time, and especially low temperature, because the lcd has cold cathode fluorescent lamps. s do not display the fixed pattern for a long time because it may cause image sticking. use a screen saver, if the fixed pattern is displayed on the screen. t the display color may be changed depending on viewing angle because of the use of condenser sheet in the backlight. u optical characteristics may be changed depending on input signal timings. v the interference noise between input signal frequency for this product's signal processing board and luminance control frequency of the inverter may appear on a display. set up luminance control frequency of the inverter so that th e interference noise does not appear. 6.3.4 other p all vdd and gnd terminals should be us ed without any non- connected lines. q do not disassemble a product or adjust variable resistors. r see "replacement manual for backlight unit", when replacing backlight lamps. s pack the product with original shipping package, in order to avoid any damages during transportation, when returning the product to nec for repair and so on. t the lcd module by itself or integrated into end product should be packed and transported with display in the vertical position. otherwise the display characteristics may be degraded. ?
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 34 7. outline drawings 7.1 front view unit: mm note1: not shown tolerances of the dimensions are r 0.3mm. note2: the torque for product mounting screws must never exceed 0.735n ? m. note3: the length of product mounting screws from surface of plate must be d 5.3mm. note4: the values in pare ntheses are for reference. 0rxq w lqj kr oh 0rxq w lqj kr oh s 0rxq w lqj kr oh s 0rxq w lqj kr oh 1r wh 6hf $ $ $ $ ? ? s ' lvs od\ $ uhd %h]h o 2shq lqj $ uhd % h ] h o 2 s h q l q j $ u h d ' lvs od\ $ uhd ? ? s s s ?0
NL204153BM21-01/01a data sheet dod-pd-1318 (4th edition) 35 7.2 rear view unit: mm note1: not shown tolerances of the dimensions are r 0.3mm. note2: the torque for product mounting screws must never exceed 0.735n ? m. note3: the values in pare ntheses are for reference.

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