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?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 1 1 document version: 1.0 date: 2008/06/25 product functional specification 46" full hd color tft-lcd module model name: t460hw02 v401 () preliminary specification (*) final specification note: this specification is subject to change witho ut notice. free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 2 2 contents no contents record of revisions 1 general description 2 absolute maximum ratings 3 electrical specification 3-1 electriacl characteristics 3-2 interface connector 3-3 signal timing specification 3-4 signal timing waveform 3-5 color input data reference 3-6 power sequence 3-7 back light power specification 4 optical specification 5 mechanical characteristics 6 international standard 7 packing 8 precaution 9 reliability appendix a emi criteria free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 3 3 record of revision version data page. items new description remark 0.0 2008/6/25 -- first release n/a free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 4 4 1. general description this specification applies to the 46 inch color tft -lcd module t460hw02 v401. this lcd module has a tft active matrix type liquid crystal panel 1920x1080 p ixels, and diagonal size of 46 inch. this module su pports full hd mode (non-interlace). each pixel is divided into red, green and blue sub-pi xels or dots which are arranged in vertical stripes . gray scale or the brightness of the sub-pixel color is d etermined with a 10-bit gray scale signal for each dot. the t460hw02 v401 has been designed to apply the 10 -bit 2-channel lvds interface method. it is intended to support displays where high brightness, hi color ga mut (92% ntsc), wide viewing angle, and high color d epth are very important. the t460hw02 v401 backlight unit is using inverter- less solution (with balance board), and need to be powered by integrated power system by customers. * general information items specification unit note active screen size 46 inches diagonal display area 1018.08(h) x 572.67(v) mm outline dimension 1066 (h) x 620.6(v) x 54.9(d) mm with balance board driver element a-si tft active matrix display colors 1073.7m colors color gamut 92 % ntsc number of pixels 1920 x 1080 pixel pixel arrangement rgb vertical stripe pixel pitch 0.53025 mm display mode normally black surface treatment anti-glare, haze = 11%, 3h rohs rohs compliance free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 5 5 2. absolute maximum ratings the followings are maximum values which, if exceede d, may cause faulty operation or damage to the unit item symbol min. max unit note logic/lcd drive voltage v dd -0.3 14.0 v dc 1 input voltage of signal v in -0.3 3.5 v dc 1 operating temperature t op 0 +50 c 2 operating humidity h op 10 90 %rh 2 storage temperature t st -20 +60 c 2 storage humidity h st 10 90 %rh 2 panel surface temperature t sur -- +65 c 2 shock (non-operation) x, y -- 50 g 3 shock (non-operation) z -- 50 g 3 vibration (non-operation) -- 1.5 grms 4 note 1: duration = 50ms note 2: maximum wet-bulb should be 39c and no cond ensation. the relative humidity must not exceed 90% non-condensing at temperatures of 40c or less. at temperatures greater than 40c, the wet bulb temperature must not exceed 39c. note 3: sine wave, 11ms, direction: x, y, z (one time each direction) note 4: wave form: random, vibration level: 1.5g rm s, bandwidth: 10--300hz duration: x, y, z 30min (one time each direction) free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 6 6 3. electrical specification the t460hw02 requires two power inputs. one is empl oyed to power the lcd electronics and to drive the tft array and liquid crystal. the second input, which p owers the ccfl, is typically generated by an integr ate power (i/p) system. 3.1 electrical characteristics value parameter symbol min. typ. max unit note power supply input voltage v dd 10.8 12.0 13.2 v dc power supply input current i dd -- 1.6 3.0 a 1 power consumption p dd -- 19.2 39.6 watt 1 inrush current i rush -- -- 8.0 a 5 differential input high threshold voltage v th -- -- +100 mv dc 4 differential input low threshold voltage v tl -100 -- -- mv dc 4 lvds interface common input voltage v cim 1.10 1.2 1.40 v dc input high threshold voltage v ih (high) -- -- 2.1 v dc cmos interface input low threshold voltage v il (low) 0.7 -- -- v dc backlight power consumption (ref.) p bl 160 190 220 watt 2 life time 30,000 -- -- hours 3 the performance of the lamp in lcd panel, for examp le life time or brightness, is extremely influenced by the characteristics of the balance board and i/p bo ard. all the parameters should be carefully designed as not to produce too much leakage current from high-v oltage output. while design or order balance board, please make sure unwanted lighting caused by the mi smatch of the lamp and balance board (no lighting, flicker, etc) never occurs. after confirmation, the lcd panel should be operated in the same condition a s installed in your instrument. do not attach a conducting tape to lamp connecting wire. if the lamp wire attach to conducting tape, tft-lcd module has a low luminance and the inverter has abnormal action, because leakage current occurs between lamp wire and conducting tape. free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 7 7 the relative humidity must not exceed 80% non-conde nsing at temperatures of 40c or less. at temperatures greater than 40c the wet bulb tempera ture must not exceed 39c. when operate at low temperatures, the brightness of ccfl will drop and the lifetime of ccfl will be reduced. note: 1. v dd =12.0v, f v =60hz, f clk =75mhz, 25c, v dd duration time=470s, test pattern: full white patt ern. 2. the backlight power consumption does not include lo ss of external power system. after the backlight unit has been on for 2 hours. 3. the life is determined as the time at which luminan ce of the lamp is 50% compared to that of initial v alue at the typical lamp current on condition of continu ous operating at 252c. 4. v cim =1.2v vth vcim vtl 0v figure: lvds differential voltage 5. measurement condition: rising time=470 s 470s free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 8 8 3.2 interface connections lcd connector: fi-re51s-hf (jae) pin # signal name description 1 v dd 12v power supply 2 v dd 12v power supply 3 v dd 12v power supply 4 v dd 12v power supply 5 v dd 12v power supply 6 nc no connection 7 gnd ground 8 gnd ground 9 gnd ground 10 rax0- lvds ran 11 rax0+ lvds rap 12 rax1- lvds rbn 13 rax+ lvds rbp 14 rax2- lvds rcn 15 rax2+ lvds rcp 16 gnd ground 17 raxclk- lvds rclkn 18 raxclk+ lvds rclkp 19 gnd ground 20 rax3- lvds rdn 21 rax3+ lvds rdp 22 rax4- lvds ren 23 rax4+ lvds rep 24 gnd ground 25 rbx0- lvds ran 26 rbx0+ lvds rap 27 rbx1- lvds rbn 28 rbx1+ lvds rbp 29 re_2- lvds rcn 30 re_2+ lvds rcp 31 gnd ground free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 9 9 pin # signal name description 32 rbxclk- lvds rclkn 33 rbxclk+ lvds rclkp 34 gnd ground 35 rbx3- lvds rdn 36 rbx3+ lvds rdp 37 rbx4- lvds ren 38 rbx4+ lvds rep 39 gnd ground 40 lvds_scl i2c clock 41 lvds_sda i2c data 42 nc no connection 43 b-int i2c bus enable (h/open: enable, l: disable) 44 panel sel panel select signal output (pull down) (nc for stand alone mode) 45 set_on2 power on sequence( nc for stand alone mode) 46 sa_mode stand alone mode(l/open: standalone, h:sony u se only) 47 aging_mode aging mode enable signal (h: aging, l ; normal) 48 bus_sw i2c bus enable (h/open: enable, l ; disable) 49 frc_rst frc-s reset 50 tcon_rdy frc-s ready signal 51 panel_on power on sequence(nc for stand alone mode ) note: (1) all gnd (ground) pins should be connected together and should also be connected to the lcd?s metal frame. (2) all v dd (power input) pins should be connected together. ( 3) all nc (no connection) pins should be open without voltage input. (4)pin assignm ent is refer to sony bt2 board definition. free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 10 10 lvds order jeida note: lvds mapping is refer sony bt2 board spec. free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 11 11 3.3 signal timing specification this is the signal timing required at the input of the user connector. all of the interface signal timi ng should be satisfied with the following specifications for its proper operation. timing table for 60hz ( stand alone mode ) signal item symbol min. typ. max unit period t v 1125 1125 1125 t h active t disp (v) 1080 t h blanking t blk (v) 45 t h front porch tfp(v) 19 19 19 t h back porch tbp(v) 22 22 22 t h vertical section v_sync tvsync_wdth 4 4 4 t h period t h 2208 2208 2208 t clk active t disp (h) 1920 t clk blanking t blk (h) 144 t clk front porch tfp(h) 48 48 48 t clk back porch t(h) 208 208 208 t clk horizontal section v_sync tvsync_wdth 32 32 32 t clk period t clk 13.3 13.41 13.6 ns clock frequency f clk 73.00 74.52 75.00 mhz vertical frequency frequency f v 60.22 hz horizontal frequency frequency f h 67.50 khz free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 12 12 the following input timing table is for tv set s tandard mode, and it?s applicable to frc d808507f1t 12 only. free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 13 13 3.4 signal timing waveforms hsync de vsync de invalid data de rgb data (even) clk tclk rgb data (odd) tdisp(h) th tblk(h) tv tblk(v) tdisp(v) de rgb data (odd) th tdisp(h) th(sync_width) tfp(h) tbp(h) tv(sync_width) tfp(v) tdisp(v) tv free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 14 14 3.5 color input data reference the brightness of each primary color (red, green an d blue) is based on the 10 bit gray scale data inpu t for the color; the higher the binary input, the brighter th e color. the table below provides a reference for c olor versus data input. color data reference input color data red msb lsb green msb lsb blue msb lsb color r9 r8 r7 r6 r5 r4 r3 r2 r1 r0 g9 g8 g7 g6 g5 g4 g3 g2 g1 g0 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 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 0 0 0 0 0 0 red(1023) 1 1 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 green(1023) 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 blue(1023) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 cyan 0 0 0 0 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 magenta 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 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 1 1 1 1 0 0 0 0 0 0 0 0 0 0 basic color 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 1 1 1 1 1 1 red(000) 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 red(001) 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ---- red(1022) 1 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 red red(1023) 1 1 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 green(000) 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 green(001) 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 0 0 0 0 ---- green(1022) 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 green green(1023) 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 blue(000) 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 blue(001) 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 ------- blue(1022) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 blue blue(1023) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 15 15 3.6 power sequence values parameter min. typ. max. unit t1 0.47 -- 5 ms t2 110 -- 150 ms t3 10 -- 20 ms t4 500 -- -- ms t5 200 -- -- ms t6 0 -- -- ms t7 0 -- 50 ms t8 0.47 -- 300 t9 1000 -- -- apply the lamp voltage within the lcd operating rang e. when the backlight turns on before the lcd operation or the lcd turns off before the backlight turns off, the display may momentarily become abno rmal. caution: the above on/off sequence should be applied to avo id abnormal function in the display. in case of handling, make sure to turn off the power when you plug the cable into the input connector or pull the cable out of the connector. free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 16 16 3.7 backlight power specification specification (ta=255 o c, turn-on after 60mins) specification item symbol min. typ. max unit note 1 high voltage (hv) input hv1/ hv2 -- 910 -- v rms high voltage (hv) input 2 input current of ech hv i hv -- 120 -- ma rms input current of ech hv 3 high voltage (hv) output v out 950 v rms high voltage (hv) output 4 output lamp current i out 8.9 9.4 9.9 ma rms output lamp current 5 operating frequency f op 50 53.5 57 khz operating frequency 6 pwm dimming frequency f pwm -- 150 -- hz pwm dimming frequency 7 dimming duty ratio d pwm 10 -- 85 % dimming duty ratio 8 lamp type straight 9 number of lamps 24 pcs protection circuit (feedback signal): 10 supply voltage v cc 10 12 15 v dc 11 supply current i cc 10 ma dc 12 current feedback signal v fb 1 vrms v ld (h) v cc -0.5 -- -- v dc lamp normal status 13 lamp detection (olp) v ld (l) 0.8 v dc lamp protection status lamp specification: 14 output working voltage v l (1193) (1230) (1316) v rms i l =9.4ma 15 output current i l 11.0 9.4 7.0 ma rms 16 lamp frequency f lamp 40 -- 80 khz -- 1390 1670 v rms ta=25 o c 17 starting voltage vs -- 1600 1920 v rms ta=0 o c free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 17 17 connector pin assignment cn302 : bm07b-ghs-tbt (jst) pin # symbol description 1 vcc power supply for protection circuit 2 fb lamp current detected signal (full wave current) 3 fb lamp current detected signal (full wave current) 4 gnd signal ground 5 gnd signal ground 6 ld ccfl connector open & non-lighting signal 7 ld ccfl connector open & non-lighting signal cn303 : mdf61-4p-13v(21) (hirose) pin # symbol description 1 hv1 high voltage input a 2 hv1 high voltage input a 3 hv2 high voltage input b (it is reverse polarity to a) 4 hv2 high voltage input b (it is reverse polarity to a) hv1 hv2 balance board ip board cn302 cn303 hv1 hv2 balance board ip board cn302 cn303 free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 18 18 4. optical specification optical characteristics are determined after the un it has been ?on? and stable for approximately 60 mi nutes in a dark environment at 25c. the values specified are at an approximate distance 50cm from the lcd surfac e at a viewing angle of and equal to 0. values parameter symbol min. typ. max unit notes contrast ratio cr 2000 2500 -- 1,2 surface luminance (white) l wh 450 550 -- cd/m 2 3 luminance variation white(9p) -- -- 1.3 4 response time (average) t -- 6.5 -- ms 5 (gray to gray) color coordinates red r x 0.660 r y 0.330 green g x 0.210 g y 0.670 blue b x 0.148 b y 0.063 white w x 0.280 w y typ.-0.03 0.280 typ.+0.03 viewing angle (contrast ratio>10) x axis, right( =0) r 75 89 -- degree 6 x axis, left( =180) l 75 89 -- degree 6 y axis, up( =90) u 75 89 -- degree 6 y axis, down ( =270) d 75 89 -- degree 6 cs1000 or equivalent free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 19 19 note: 1. contrast ratio (cr) is defined mathematically a s: 2. 2500 typical value is based on cs-1000 results. 3. surface luminance is luminance value at point 1 a cross the lcd surface 50cm from the surface with al l pixels displaying white. from more information see fig 2. fig. 2 luminance 4. the variation in surface luminance, white is defined (center of screen) as: white(5p) =maximum(l on1 , l on2 ,?,l on5 )/minimum(l on1 , l on2 ,?l on5 ) 5. response time t is the average time required for display transitio n by switching the input signal for five luminance ratio (0%, 25%, 50%, 75%, 100% brightness matrix)and is based on f v =60hz to optimize. the response time is defined as the following figur e and shall be measured by switching the input sign al for ?any level of gray(bright) ? and ?any level of gray(dark )?. contrast r atio (cr)= brightness of the "white" state brightness of the "black" state free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 20 20 any level of gray(bright) any level of gray(dark ) any level of gray(bright) tr r l0,15,l31,.l255 l0,15,l31,.l255 l0,15,l31,.l255 l0,15,l31,.l255 l0,15,l31,.l255 l0,15,l31,.l255 l0,15,l31,.l255 l0,15,l31,.l255 p p p p h h h h o o o o t t t t o o o o d d d d e e e e t t t t e e e e c c c c t t t t o o o o r r r r o o o o u u u u t t t t p p p p u u u u t t t t time time time time l0,15,l31,.l255 l0,15,l31,.l255 l0,15,l31,.l255 l0,15,l31,.l255 6. viewing angle is the angle at which the contrast ratio is greater than 10. the angles are determine d 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. 4-3. fig.4-3 viewing angle definition free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 21 21 5.mechanical characteristics the contents provide general mechanical characteris tics for the model t460hw02. in addition the figure s in the next page are detailed mechanical drawing of the lc d. horizontal (typ.) 1066.0 mm vertical (typ.) 620.6 mm outline dimension depth (typ.) 54.9 mm (with balance board) horizontal (typ.) 1029.6 mm bezel area vertical (typ.) 584.2 mm horizontal 1018.08 mm active display area vertical 572.67 mm weight (typical) 13500g (typ.) surface treatment ag, haze:11%, 3h free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 22 22 free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 23 23 free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 24 24 6.international standard 6-1. safety (1) ul6500, ul 60065 underwriters laboratories, inc . (auo file number: e204356) standard for safety of information technology equipmen t including electrical business equipment. (2) can/csa c22.2 no. 950-95 third edition, canadian standards association, jan. 28, 1995 standard for safety of information technology equipmen t including electrical business equipment. (3) en60950: 1992+a2: 1993+a2: 1993+c3: 1995+a4: 1997+ a11: 1997 iec 950: 1991+a1: 1992+a2: 1993+c3: 1995+a4:1996 iec 60065: version 7th european committee for electro technical standardizat ion (cenelec) european standard for safety of information technology eq uipment including electrical business equipment. 6-2. emc (1) 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 (2) c.i.s.p.r ?limits and methods of measurement of radio interface characteristics of information technology equipment.? international special committ ee on radio interference. (3) en 55022 ?limits and methods of measurement of r adio interface characteristics of information technology equipment.? european committee for electrot echnical standardization. (cenelec), 1998 6-3. green mark description (1) f or pb free products, auo will add for identification. (2) for rohs compatible products, auo will add for identification. note. the green mark will be present only when the green documents have been ready by auo internal green tea m. (the definition of green design follows the auo gre en design checklist.) free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 25 25 6. packing packing instruction module 1pcs module/esd bag 6pcs / 1 carton "h" tape 6pcs modules cushion top cushion down cushion set package information carton outside dimension: 1170 x 560 x 690mm free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 26 26 pallet information by air cargo: (2 x 1) x 1 layers, one pallet put 2 b oxes, total 12 pcs module. dimension: 1140 x 1180 x 820mm by sea: (2 x 1) x 2 layers, one pallet put 2 boxes, stack 2 layers, total 24 pcs module. dimension: 1140 x 1180 x 1640mm pallet dimension: 1140 x 1180 x 123mm stretch film label corner angle pet band moisture-proof film corner angle pallet free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 27 27 panel label format carton label format t460hw02 97.46t02.401 6 t460hw02 free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 28 28 7. precautions please pay attention to the followings when you use this tft lcd module. 8-1 mounting precautions (1) you must mount a module using holes arranged on back side of panel or front mount bezel (2) you should consider the mounting structure so t hat uneven force (ex. twisted stress) is not applie d to module. and the case on which a module is mounted sh ould have sufficient strength so that external forc e is not transmitted directly to the module. (3) please attach the surface transparent protective plate to the surface in order to protect the polar izer. 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 forme r generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit b reak by electro-chemical reaction. (6) do not touch, push or rub the exposed polarizer s with glass, tweezers or anything harder than hb pe ncil lead. and please do not rub with dust clothes with c hemical treatment. do not touch the surface of pola rizer for bare hand or greasy cloth. (some cosmetics are d etrimental to the polarizer.) (7) when the surface becomes dusty, please wipe gen tly with absorbent cotton or other soft materials l ike chamois soaks with petroleum benzene. normal-hexane is recommended for cleaning the adhesives used to attach front/ rear polarizers. do not use aceton e, toluene and alcohol because they cause chemical damage to the polarizer. (8) wipe off saliva or water drops as soon as possi ble. their long time contact with polarizer causes deformations and color fading. (9) do not open the case because inside circuits do not have sufficient strength. 8-2 operating precautions (1) the spike noise causes the mis-operation of cir cuits. it should be lower than following voltage: v= 200mv (over and under shoot voltage) (2) response time depends on the temperature. (in l ower temperature, it becomes longer.) (3) brightness depends on the temperature. (in lower temperature, it becomes lower.) and in lower temper ature, response time (required time that brightness is sta ble 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 fading condens ation, smear or spot will occur. (5) when fixed patterns are displayed for a long ti me, remnant image is likely to occur. (6) module has high frequency circuits. sufficient suppression to the electromagnetic interference sha ll be done by system manufacturers. grounding and shielding me thods may be important to minimize the interface. free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 29 29 8-3 electrostatic discharge control since a module is composed of electronic circuits, i t is not strong to electrostatic discharge. make ce rtain that treatment persons are connected to ground through w rist band etc. and don?t touch interface pin directl y. 8-4 precautions for strong light exposure strong light exposure causes degradation of polariz er and color filter. 8-5 storage when storing modules as spares for a long time, the following precautions are necessary. (1) store them in a dark place. do not expose the m odule to sunlight or fluorescent light. keep the tem perature between 5c and 35c at normal humidity. (2) the polarizer surface should not come in contac t with any other object. it is recommended that the y be stored in the container in which they were shipped. 8-6 handling precautions for protection film (1) the protection film is attached to the bezel wi th a small masking tape. when the protection film i s peeled off, static electricity is generated between the film an d polarizer. this should be peeled off slowly and c arefully by people who are electrically grounded and with we ll ion-blown equipment or in such a condition, etc. (2) when the module with protection film attached i s stored for a long time, sometimes there remains a very small amount of flue still on the bezel after the pr otection film is peeled off. (3) you can remove the glue easily. when the glue r emains on the bezel or its vestige is recognized, pl ease wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal-hexan e. free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 30 30 9. reliability environment test condition no test item condition 1 high temperature storage test ta = 60c, 500hr ju dge 2 low temperature storage test ta = -20c, 500hr ju dge 3 high temperature / high humidity operation test ta = 50c, 80%rh, 500hr judge 4 low temperature operation test ta = -5c , 500hr judge 5 heat shock -40c +60c / 45min. -40c / 45min. 200 cycles temperature transition time must be < 5min. 6 vibration test (non-operating) waveform: random vibration level: 1.5g rms bandwidth: 10-300hz duration: x, y, z 30min one time each direction 7 shock test (non-operating) shock level: 50g waveform: have sine wave, 11ms direction: x, y, z one time each direction time cycle no.: once for each time 8 vibration test (with carton) waveform: random vibration level: 0.83g rms bandwidth:10-200hz duration: 30min in each x, y, z direction 9 drop test (with carton) height: 31cm 1 corner, 3 edges, 6 surfaces (astmd4169-i) free datasheet http:///
?copyright au optronics corp. 2007 all rights reserved. t460hw02 v401 no reproduction and redistribution allowed 31 31 appendix a emi criteria emi item min typ max unit emi level (note) -- -- tbd db (v/m) sscg off ps note. note: a.. criteria: cispr22 b. signal generator: psg400 (sony emcs) c. emi site: sony emcs ichinomiya tec. or using correla tion value d. inverter (balancer) power supply: off e. find result should be checked by connecting with tv -set. (remark free datasheet http:///

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