View T320HVN012_7878418.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 1 / 33 model name: t320hvn01.2 issue date : 2011/10/04 ( )preliminary specifications ( )final specifications customer signature date auo date approved by _________________________________ approval by pm director ____________________________________ reviewed by rd director ____________________________________ reviewed by project leader ____________________________________ note prepared by pm ____________________________________ free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 2 / 33 contents no contents record of revisions 1 general description 2 absolute maximum ratings 3 electrical specification 3-1 electriacl characteristics 3-2 interface connections 3-3 signal timing specification 3-4 signal timing waveform 3-5 color input data reference 3-6 power sequence 3-7 backlight specification 4 optical specification 5 mechanical characteristics 6 reliability test items 7 international standard 7-1 safety 7-2 emc 8 packing 8-1 definition of label 8-2 packing methods 8-3 pallet and shipment information 9 precaution 9-1 mounting precautions 9-2 operating precautions 9-3 electrostatic discharge control 9-4 precautions for strong light exposure 9-5 storage 9-6 handling precautions for protect film free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 3 / 33 record of revision version date page description 0.0 2011/09/13 first release 0.1 2011/10/04 lvds pin assignment revise free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 4 / 33 1. general description this specification applies to the 31.5 inch color t ft-lcd module t320hvn01.2 this lcd module has a tft active matrix type liquid crystal panel 1,920x1,080 pixels, and diagonal size of 31.5 inch. this modul e supports 1,920x1,080 mode. each pixel is divided into red, g reen and blue sub-pixels or dots which are arranged in vertical stripes. gray scale or the brightness of the sub-pi xel color is determined with a 8-bit gray scale sig nal for each dot. the t320hvn01.2 has been designed to apply the 8-bi t 2 channel lvds interface method. it is intended t o support displays where high brightness, wide viewin g angle, high color saturation, and high color dept h are very important. * general information items specification unit note active screen size 31.5 inch display area 698.4 (h) x 392.85(v) mm outline dimension 727.4(h ) x 429(v) x 20(d) mm d: front bezel to t-con cover driver element a-si tft active matrix bezel opening 705.6(h) x 400.1(v) mm display colors 8 bits colors number of pixels 1,920x1,080 pixel pixel pitch 0.3637 (h) x 0.3637 (w) mm pixel arrangement rgb vertical stripe display operation mode normally black surface treatment anti-glare, 3h haze=2% rotate function unachievable note 1 note 1: rotate function refers to lcd display could be able to rotate. free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 5 / 33 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 conditions logic/lcd drive voltage v dd -0.3 14 v dc note 1 input voltage of signal vin -0.3 4 v dc note 1 blu input voltage vddb -0.3 28 v dc note 1 blu on/off control voltage v blon -0.3 7 v dc note 1 blu brightness control voltage vdim -0.3 7 v dc note 1 operating temperature top 0 +50 [ o c] note 2 operating humidity hop 10 90 [%rh] note 2 storage temperature tst -20 +60 [ o c] note 2 storage humidity hst 10 90 [%rh] note 2 panel surface temperature pst 65 [ o c] note 3 note 1: duration:50 msec. note 2 : maximum wet-bulb should be 39 and no conde nsation. the relative humidity must not exceed 90% non-conde nsing at temperatures of 40 or less. at temperature s greater than 40 , the wet bulb temperature must not exceed 39 . note 3: surface temperature is measured at 50 dry condition free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 6 / 33 3. electrical specification the t320hvn01.2 requires two power inputs. one is e mployed to power the lcd electronics and to drive t he tft array and liquid crystal. the other is to power bac k light unit. 3.1 electrical characteristics 3.1.1: dc characteristics value parameter symbol min. typ. max unit note lcd power supply input voltage v dd 10.8 12 13.2 v dc power supply input current i dd -- 0.39 0.56 a 1 inrush current i rush -- -- 5 a 2 permissible ripple of power supply input voltage v rp -- -- 600 mv pk-pk 3 input differential voltage O v id O 200 400 600 mv dc 4 differential input high threshold voltage v th +100 -- +300 mv dc 4 differential input low threshold voltage v tl -300 -- -100 mv dc 4 lvds interface input common mode voltage v icm 1.1 1.25 1.4 v dc 4 f dim_in 140 -- 240 hz 5 dim_in d dim_in 5 -- 100 % 5 f dim_out -- 180 -- hz 5 dcr interface dim_out d dim_out 5 -- 100 % 5 input high threshold voltage v ih (high) 2.7 -- 3.3 v dc 6 cmos interface input low threshold voltage v il (low) 0 -- 0.6 v dc 6 backlight power consumption p bl 34.9 39.3 watt free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 7 / 33 3.1.2: ac characteristics value parameter symbol min. typ. max unit note receiver clock : spread spectrum modulation range fclk_ss fclk -3% -- fclk +3% mhz 8 receiver clock : spread spectrum modulation frequency fss 30 -- 200 khz 8 receiver data input margin fclk = 85 mhz fclk = 65 mhz trmg -0.4 -0.5 -- -- 0.4 0.5 ns 9 note : 1. test condition: (1) v dd = 12.0v (2) fv = 60hz (3) fclk= max freq. (4) temperature = 25 (5) typ. input current : white pattern max. input current: heavy loading pattern defined b y auo 2. measurement condition : rising time = 400us gnd gnd gnd gnd v vv v dd dddd dd 10% 90% 400 400400 400 s 3. test condition: (1) the measure point of v rp is in lcm side after connecting the system board an d lcm. (2) under max. input current spec. condition. 4. v icm = 1.25v free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 8 / 33 v t h v t l |v id | v ic m g n d 0 v |v id | |v id | l v d s - l v d s + 5. dcr interface: function table input output dcr_enable dim_in dim_out high pwm input dcr dimming out low pwm input pwm input nc nc keep high note.(5-1) : during the deep duty control, partial darkness or c enter darkness might happen due to insufficient lamp current. note.(5-2): at low temperature, more warm up time may be needed . free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 9 / 33 6. the measure points of v ih and v il are in lcm side after connecting the system board a nd lcm. 7. input channel pair skew margin. note: x = 0, 1, 2, 3, 4 8. lvds receiver clock sscg (spread spectrum clock gen erator) is defined as below figures. 1 11 1/ // /f ff f ss ssss ss fclk fclk fclk fclk_ __ _ss ssss ss( (( (max max max max) )) ) fclk fclk fclk fclk_ __ _ss ssss ss( (( (min min min min) )) ) fclk fclk fclk fclk free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 10 / 33 9. receiver data input margin rating parameter symbol min type max unit note input clock frequency fclk fclk (min) -- fclk (max) mhz t=1/fclk input data position0 trip1 -|trmg| 0 |trmg| ns input data position1 trip0 t/7-|trmg| t/7 t/7+|trmg | ns input data position2 trip6 2t/7-|trmg| 2t/7 2t/7+|trmg| ns input data position3 trip5 3t/7-|trmg| 3t/7 3t/7+|trmg| ns input data position4 trip4 4t/7-|trmg| 4t/7 4t/7+|trmg| ns input data position5 trip3 5t/7-|trmg| 5t/7 5t/7+|trmg| ns input data position6 trip2 6t/7-|trmg| 6t/7 6t/7+|trmg| ns rx1 rx0 rx6 rx5 rx4 rx3 rx2 rx1 rx0 rx6 rx2 rx3 trip1 trip0 trip6 trip5 trip4 trip3 trip2 v vv v diff diff diff diff = = = = 0 00 0v vv v 1/fclk=t lvds-rx input clock lvds-rx input data free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 11 / 33 3.2 interface connections lcd connector: fi-re51s-hf (jae, lvds connector) pin symbol description pin symbol description 1 open no connection (internal open) 26 gnd ground 2 n.c. auo internal use only 27 gnd ground 3 n.c. auo internal use only 28 ch2_0- lvds channel 2, signal 0- 4 n.c. auo internal use only 29 ch2_0+ lvds channel 2, signal 0+ 5 n.c. auo internal use only 30 ch2_1- lvds channel 2, signal 1- 6 n.c. auo internal use only 31 ch2_1+ lvds channel 2, signal 1+ 7 lvds_sel open/high(3.3v) for ns, low(gnd) for jeida 32 ch2_2- lvds channel 2, signal 2- 8 n.c. no connection (internal open) 33 ch2_2+ lvds channel 2, signal 2+ 9 n.c. no connection 34 gnd ground 10 gnd ground 35 ch2_clk- lvds channel 2, clock - 11 gnd ground 36 ch2_clk+ lvds channel 2, clock + 12 ch1_0- lvds channel 1, signal 0- 37 gnd ground 13 ch1_0+ lvds channel 1, signal 0+ 38 ch2_3- lvds channel 2, signal 3- 14 ch1_1- lvds channel 1, signal 1- 39 ch2_3+ lvds channel 2, signal 3+ 15 ch1_1+ lvds channel 1, signal 1+ 40 n.c. auo internal use only 16 ch1_2- lvds channel 1, signal 2- 41 n.c. auo internal use only 17 ch1_2+ lvds channel 1, signal 2+ 42 gnd ground 18 gnd ground 43 gnd ground 19 ch1_clk- lvds channel 1, clock - 44 gnd ground 20 ch1_clk+ lvds channel 1, clock + 45 gnd ground 21 gnd ground 46 gnd ground 22 ch1_3- lvds channel 1, signal 3- 47 n.c. no connection 23 ch1_3+ lvds channel 1, signal 3+ 48 v dd power supply, +12v dc regulated 24 n.c. auo internal use only 49 v dd power supply, +12v dc regulated 25 n.c. auo internal use only 50 v dd power supply, +12v dc regulated 51 v dd power supply, +12v dc regulated note: n.c. : please leave this pin unoccupied. it c an not be connected by any signal (low/gnd/high). lvds option = high/open ns free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 12 / 33 b bb b 2 22 2 n a n an a n a d e d ed e d e d e d ed e d e b bb b 2 22 2 b bb b 3 33 3 b bb b 4 44 4 b bb b 5 55 5 n a n an a n a b bb b 3 33 3 r rr r 0 00 0 r rr r 5 55 5 g gg g 0 00 0 g gg g 0 00 0 r rr r 0 00 0 r rr r 1 11 1 r rr r 2 22 2 r rr r 3 33 3 r rr r 4 44 4 r rr r 1 11 1 g gg g 1 11 1 b bb b 0 00 0 b bb b 1 11 1 b bb b 1 11 1 g gg g 1 11 1 g gg g 2 22 2 g gg g 3 33 3 g gg g 4 44 4 g gg g 5 55 5 g gg g 2 22 2 c lo c k c lo c k c lo c k c lo c k c h x c h x c h x c h x _ __ _ 0 00 0 + ++ + c h x c h x c h x c h x _ __ _ 0 00 0 - -- - c h x c h x c h x c h x _ __ _ 1 11 1 + ++ + c h x c h x c h x c h x _ __ _ 1 11 1 - -- - c h x c h x c h x c h x _ __ _ 2 22 2 + ++ + c h x c h x c h x c h x _ __ _ 2 22 2 - -- - c h x c h x c h x c h x _ __ _ 3 33 3 + ++ + c h x c h x c h x c h x _ __ _ 3 33 3 - -- - c h x c h x c h x c h x _ __ _ 4 44 4 + ++ + c h x c h x c h x c h x _ __ _ 4 44 4 - -- - r rr r 6 66 6 b bb b 7 77 7 n a n an a n a n a n an a n a r rr r 6 66 6 r rr r 7 77 7 g gg g 6 66 6 g gg g 7 77 7 b bb b 6 66 6 r rr r 7 77 7 r rr r 8 88 8 b bb b 9 99 9 n a n an a n a n a n an a n a r rr r 8 88 8 r rr r 9 99 9 g gg g 8 88 8 g gg g 9 99 9 b bb b 8 88 8 r rr r 9 99 9 p re v io u s c y c le c u rre n t c y c le n e x t c y c le p re v io u s c y c le c u rre n t c y c le n e x t c y c le p re v io u s c y c le c u rre n t c y c le n e x t c y c le p re v io u s c y c le c u rre n t c y c le n e x t c y c le note: x = 1, 2, 3, 4? lvds option = low jeida b bb b 6 66 6 n a n an a n a d e d ed e d e d e d ed e d e b bb b 6 66 6 b bb b 7 77 7 b bb b 8 88 8 b bb b 9 99 9 n a n an a n a b bb b 7 77 7 r rr r 4 44 4 r rr r 9 99 9 g gg g 4 44 4 g gg g 4 44 4 r rr r 4 44 4 r rr r 5 55 5 r rr r 6 66 6 r rr r 7 77 7 r rr r 8 88 8 r rr r 5 55 5 g gg g 5 55 5 b bb b 4 44 4 b bb b 5 55 5 b bb b 5 55 5 g gg g 5 55 5 g gg g 6 66 6 g gg g 7 77 7 g gg g 8 88 8 g gg g 9 99 9 g gg g 6 66 6 c lo c k c lo c k c lo c k c lo c k r rr r 2 22 2 b bb b 3 33 3 n a n an a n a n a n an a n a r rr r 2 22 2 r rr r 3 33 3 g gg g 2 22 2 g gg g 3 33 3 b bb b 2 22 2 r rr r 3 33 3 c h x c h x c h x c h x _ __ _ 0 00 0 + ++ + c h x c h x c h x c h x _ __ _ 0 00 0 - -- - c h x c h x c h x c h x _ __ _ 1 11 1 + ++ + c h x c h x c h x c h x _ __ _ 1 11 1 - -- - c h x c h x c h x c h x _ __ _ 2 22 2 + ++ + c h x c h x c h x c h x _ __ _ 2 22 2 - -- - c h x c h x c h x c h x _ __ _ 3 33 3 + ++ + c h x c h x c h x c h x _ __ _ 3 33 3 - -- - c h x c h x c h x c h x _ __ _ 4 44 4 + ++ + c h x c h x c h x c h x _ __ _ 4 44 4 - -- - r rr r 0 00 0 b bb b 1 11 1 n a n an a n a n a n an a n a r rr r 0 00 0 r rr r 1 11 1 g gg g 0 00 0 g gg g 1 11 1 b bb b 0 00 0 r rr r 1 11 1 p re v io u s c y c le c u rre n t c y c le n e x t c y c le p re v io u s c y c le c u rre n t c y c le n e x t c y c le p re v io u s c y c le c u rre n t c y c le n e x t c y c le p re v io u s c y c le c u rre n t c y c le n e x t c y c le note: x = 1, 2, 3, 4? free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 13 / 33 3.3 signal timing specification this is the signal timing required at the input of the user connector. all of the interface signal tim ing should be satisfied with the following specifications for its proper operation. timing table (de only mode) signal item symbol min. typ. max unit period tv 1096 1125 1480 th active tdisp (v) 1080 vertical section blanking tblk (v) 16 45 400 th period th 1030 1100 1325 tclk active tdisp (h) 960 horizontal section blanking tblk (h) 70 140 365 tclk clock frequency fclk=1/tclk 50 74.25 82 mhz vertical frequency frequency fv 47 60 63 hz horizontal frequency frequency fh 60 67.5 73 khz notes: (1) display position is specific by the rise of de signal only. horizontal display position is specified by the ris ing edge of 1 st dclk after the rise of 1 st de, is displayed on the left edge of the screen. (2)vertical display position is specified by the ri se of de after a ?low? level period equivalent to e ight times of horizontal period. the 1 st data corresponding to one horizontal line after th e rise of 1 st de is displayed at the top line of screen. (3)if a period of de ?high? is less than 1920 dclk or less than 1080 lines, the rest of the screen dis plays black. (4)the display position does not fit to the screen if a period of de ?high? and the effective data per iod do not synchronize with each other. free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 14 / 33 3.4 signal timing waveforms th tdisp(v) tblk(v) tv de rgb data line n invalid data invalid data line 1 line 2 line 3 line n line 4 tclk clk de ch1 ch2 pixel m-7 pixel m-5 pixel m-3 pixel m-1 pixel m-6 pixel m-4 pixel m-2 pixel m invalid data invalid data pixel 1 pixel 2 pixel 3 pixel 5 pixel 4 pixel 6 pixel 7 pixel 8 pixel 9 pixel 10 pixel 11 pixel 12 pixel m-5 pixel m-3 pixel m-1 pixel m-4 pixel m-2 pixel m invalid data invalid data pixel 1 pixel 2 pixel 3 pixel 4 th tdisp(h) tblk(h) m m m m p p p p i i i i x x x x e e e e l l l l n l in e n l in e n l in e n l in e free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 15 / 33 3.5 color input data reference the brightness of each primary color (red, green an d blue) is based on the 8 bit gray scale data input for the color; the higher the binary input, the brighter the color . the table below provides a reference for color ve rsus data input. color data reference input color data red msb lsb green msb lsb blue msb lsb color r7 r6 r5 r4 r3 r2 r1 r0 g7 g6 g5 g4 g3 g2 g1 g0 b7 b6 b5 b4 b3 b2 b1 b0 black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 red(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 green(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 blue(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 cyan 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 yellow 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 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 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 red(001) 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ---- red(254) 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 r red(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 green(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 ---- green(254) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 g green(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 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 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 1 ---- blue(254) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 b blue(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 16 / 33 3.6 power sequence for lcd values parameter min. type. max. unit t1 0.4 --- 30 ms t2 0.1 --- 50 ms t3 450 --- --- ms t4 0 *1 --- --- ms t5 0 --- --- ms t6 --- --- --- *2 ms t7 500 --- --- ms t8 10 *3 --- 50 ms t9 0 --- --- ms note: (1) t4=0 : concern for residual pattern before blu turn off. (2) t6 : voltage of vdd must decay smoothly after p ower-off. (customer system decide this value) (3) when cmos interface signal is n.c. (no connecti on), opened in transmitted end, t8 timing spec can be negligible. pow er supply for lcd pow er supply for lcd pow er supply for lcd pow er supply for lcd vd d vd d vd d vd d (+ (+(+ (+ 12 1212 12 v vv v ) )) ) interface signal interface signal interface signal interface signal ( (( (lv ds data lv ds data lv ds data lv ds data & & & & clk clk clk clk ) )) ) backlight on backlight on backlight on backlight on / // /off offoff off control signal control signal control signal control signal ( (( (vblo n vblo n vblo n vblo n ) )) ) t1 10% 90% t3 t4 t5 t6 10% 90% 10% t7 g nd g nd valid d ata valid d ata valid d ata valid d ata t2 g n d cm o s interface signal cm o s interface signal cm o s interface signal cm o s interface signal ( (( (lvd s lvd s lvd s lvd s _ __ _ se l se l se l se l , ,, ,....... ) ....... ) ....... ) ....... ) g nd t8 t9 free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 17 / 33 3.7 backlight specification (independent driver boa rd) the backlight unit contains 1pcs light bar. 3.7.1 electrical specification note 1: dimming ratio= 100% (max) ta=255 , turn on for 45minutes note 2: measurement condition rising time = 20ms (v ddb : 10%~90%); note 3: when blu off ( vddb = 24v , vblon = 0v) , i ddb (max) = 0.02a note 4: v_dim voltage of 100% duty ratio =3.1v~3.3v means burst mode entry point should be located bet ween 3.1v and 3.3v. note 5: less than 5% dimming control is functional well and no backlight shutdown happened note 6: normal : 0~0.8v ; abnormal : open collector spec item symbol condition min typ max unit note 1 input voltage vddb - 22.8 24 25.2 vdc - 2 input current i ddb vddb=24v 1.45 1.64 adc 1 3 input power p ddb vddb=24v 34.9 39.3 w 1 4 inrush current i rush vddb=24v 5 adc 2 on 2 - 3.3 - 5 on/off control voltage v blon off vddb=24v 0 - 0.8 vdc 3 6 on/off control current i blon vddb=24v - - 1.5 ma - max 3.1 - 3.3 vdc 4 7 dimming control voltage v_dim min vddb=24v - 0 - vdc - 8 dimming control current i_dim vddb=24v - - 2 madc - 9 external pwm duty ratio (input duty ratio) d_epwm vddb=24v 5 - 100 % 5 10 external pwm frequency f_epwm vddb=24v 140 180 240 hz - hi open collector vdc 6 11 det status signal det lo vddb=24v 0 - 0.8 vdc 6 12 input impedance rin vddb=24v 300 kohm - free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 18 / 33 3.7.2 input pin assignment 14pin pin assignment connector: ci0114m1hr0-nh(cvilux) or equivalent (note*) if external pwm function less than 5% dimmi ng ratio. judge condition as below: (1) backlight module must be lighted on normally. (2) all protection function must work normally. (3) uniformity and flicker could not be guaranteed pin symbol description 1 vddb operating voltage supply, +24v dc regulated 2 vddb operating voltage supply, +24v dc regulated 3 vddb operating voltage supply, +24v dc regulated 4 vddb operating voltage supply, +24v dc regulated 5 vddb operating voltage supply, +24v dc regulated 6 blgnd ground and current return 7 blgnd ground and current return 8 blgnd ground and current return 9 blgnd ground and current return 10 blgnd ground and current return 11 det blu status detection: normal : 0~0.8v ; abnormal : open collector (recommend pull high r > 10k, vdd = 3.3v) 12 vblon blu on-off control: high/open (2~3.3v) : bl on ; low (0~0.8v/gnd) : bl off 13 nc 14 pdim(*) external pwm (5~100% duty, open for 100%) < nc ; when internal pwm mode> free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 19 / 33 3.7.3 power sequence for backlight power input for blu (vddb) dimming control signal (v_ipwm,v_epwm) blu on/off enable (vblon) 24v(typ.) 10% 90% 90% t1 t2 t3 t4 t5 power input for blu (vddb) dimming control signal (v_ipwm,v_epwm) blu on/off enable (vblon) 24v(typ.) 10% 90% 90% t1 t2 t3 t4 t5 dip condition for inverter power input for blu (vddb) t6 vddb(typ.)*0.8 power input for blu (vddb) t6 vddb(typ.)*0.8 value parameter min typ max units t1 20 - - ms t2 500 - - ms t3 250 - - ms t4 0 - - ms t5 1 - - ms t6 - - 10 ms free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 20 / 33 4. optical specification optical characteristics are determined after the un it has been ?on? and stable for approximately 45 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. fig.1 presents additional information concerning th e measurement equipment and method. values parameter symbol min. typ. max unit notes contrast ratio cr 2400 3000 -- 1 surface luminance (white) l wh 280 350 -- cd/m 2 2 luminance variation white(9p) -- -- 1.33 3 response time (g to g) t -- 6.5 -- ms 4 color gamut ntsc 72 % color coordinates red r x 0.630 r y 0.330 green g x 0.320 g y 0.620 blue b x 0.150 b y 0.040 white w x 0.285 w y typ.-0.03 0.293 typ.+0.03 viewing angle 5 x axis, right( =0) r -- 89 -- degree x axis, left( =180) l -- 89 -- degree y axis, up( =90) u -- 89 -- degree y axis, down ( =270) d -- 89 -- degree sr3 or equivalent free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 21 / 33 note: 1. contrast ratio (cr) is defined mathematically as : surface luminance of l on5 contrast ratio= surface luminance of l off5 2. surface luminance is luminance value at point 5 across the lcd surface 50cm from the surface with a ll pixels displaying white. from more information see fig 2. led input vddb =24v, i ddb . = typical value (with driver board), l wh =lon5 where lon5 is the luminance with all pixels d isplaying white at center 5 location. 3. the variation in surface luminance, white is defined (center of screen) as: white(9p) = maximum(l on1 , l on2 ,?,l on9 )/ minimum(l on1 , l on2 ,?l on9 ) 4. response time t is the average time required for display transition by switching the input signal for five luminance ratio (0%,25%,50%,75%,100% brightness mat rix) and is based on f v =60hz to optimize. target measured response time 0% 25% 50% 75% 100% 0% 0% to 25% 0% to 50% 0% to 75% 0% to 100% 25% 25% to 0% 25% to 50% 25% to 75% 25% to 100% 50% 50% to 0% 50% to 25% 50% to 75% 50% to 100% 75% 75% to 0% 75% to 25% 75% to 50% 75% to 100% start 100% 100% to 0% 100% to 25% 100% to 50% 100% to 75% t is determined by 10% to 90% brightness difference of rising or falling period. (as illustrated) the response time is defined as the following figur e and shall be measured by switching the input sign al for ?any level of grey(bright) ? and ?any level of gray (dark)?. any level of gray (bright) any level of gr ay (dark) any level of gray (bright) t (r) 0%, 25%, 50%, 75%, 100% photodetector output time t (f) 0%, 25%, 50%, 75%, 100% 0%, 25%, 50%, 75%, 100% 100% 90% 10% free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 22 / 33 fig. 2 luminance 5. 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 wit h respect to the z axis which is normal to the lcd surface. for more information see fig3. fig.3 viewing angle 1 2 3 4 5 6 7 8 h v h/6 h/2 v/2 v/6 free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 23 / 33 5. mechanical characteristics the contents provide general mechanical characteris tics for the model t320hvn01.2. in addition the fig ures in the next page are detailed mechanical drawing of the lc d. item dimension unit note horizontal 727.4 mm vertical 429 mm depth (dmin) 9.9 mm to rear outline dimension depth (dmax) 20 mm to inverter cover weight 5100 g free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 24 / 33 front view free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 25 / 33 back view free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 26 / 33 free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 27 / 33 6. reliability test items test item q?ty condition 1 high temperature storage test 3 60 , 300hrs 2 low temperature storage test 3 -20 , 300hrs 3 high temperature operation test 3 50 , 300hrs 4 low temperature operation test 3 -5 , 300hrs 5 vibration test (non-operation) 3 wave form: random vibration level : 1.0g rms bandwidth : 10-300hz duration : x,y,z 10min per axes x,y,z: horizontal, face up 6 shock test (non-operation) 3 shock level 50g ,20ms x,y,z axis waveform: half sine wave direction: one time each direction 7 vibration test (with carton) 3 random wave (1.05grms 10~200hz) duration : x,y,z 10min per axes 8 drop test (with carton) 3 height: tbd cm (astmd4169-i) 1 corner, 3 edges, 6 surfaces (refer astm d 5276) free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 28 / 33 7. international standard 7.1 safety (1) ul 60950-1, ul 60065; standard for safety of in formation technology equipment including electrical business equipment. (2) iec 60950-1 : 2001, iec 60065:2001 ; standard f or safety of international electrotechnical commission (3) en 60950 : 2001+a11, en 60065:2002+a1:2006; eur opean committee for electrotechnical standardization (cenelec), european standard for sa fety of information technology equipment including electrical business equipment. 7.2 emc (1) ansi c63.4 ?methods of measurement of radio-noi se 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 commit tee on radio interference. (3) en 55022 ?limits and methods of measurement of radio interface characteristics of information technology equipment.? european committee for elect rotechnical standardization. (cenelec), 1998 free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 29 / 33 8. packing 8-1 definition of label: a. panel label: *xxxxxxxxxxxx -xxxx * green mark description (1) for pb free product, auo will add for identification. (2) for rohs compatible products, auo will add rohs for identification. note: the green mark will be present only when the green documents have been ready by auo internal gre en team. (definition of green design follows the auo g reen design checklist.) b. carton label: t320hvn01.2 97.32t20.2xx qty : tbd au optronics panel unique id auo internal use year xxxxx model no: t320hvn01.2 xxxx xxx manufactured xx / xx made in xxxxx auo internal use week factory location auo internal use free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 30 / 33 8-2 packing methods: tbd free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 31 / 33 8-3 pallet and shipment information tbd stretch film label corner angle pet band moisture-proof film corner angle pallet free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 32 / 33 10. precautions please pay attention to the followings when you use this tft lcd module. 9-1 mounting precautions (1) you must mount a module using holes arranged in four corners or four sides. (2) you should consider the mounting structure so t hat uneven force (ex. twisted stress) is not applie d to module. and the case on which a module is mounte d should have sufficient strength so that external force is not transmitted directly to the m odule. (3) please attach the surface transparent protectiv e plate to the surface in order to protect the pola rizer. 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 fo r the cover case are not desirable because the form er generates corrosive gas of attacking the polarizer at high temperature and the latter cause circuit broken by electro-chemical reaction. (6) do not touch, push or rub the exposed polarizer with glass, tweezers or anything harder than hb pencil lead. and please do not rub with dust clothe s 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 gen tly with absorbent cotton or other soft materials like chamois soaks with petroleum benzene. normal-h exane is recommended for cleaning the adhesives used to attach front/ rear polarizer. 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 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. 9-2 operating precautions (1) the device listed in the product specification sheets was designed and manufactured for tv application (2) the spike noise causes the mis-operation of cir cuits. it should be lower than following voltage: v=200mv(over and under shoot voltage) (3) response time depends on the temperature. (in l ower temperature, it becomes longer..) (4) brightness of ccfl depends on the temperature. (in lower temperature, it becomes lower.) and in lower temperature, response time (required time tha t brightness is stable after turned on) becomes longer. (5) be careful for condensation at sudden temperatu re change. condensation makes damage to polarizer or electrical contacted parts. and after fading condensation, smear or spot will occur. (6) when fixed patterns are displayed for a long ti me, remnant image is likely to occur. (7) module has high frequency circuits. sufficient suppression to the electromagnetic interference sha ll free datasheet http://
t320hvn01.2 product specification rev.0 1 ? copyright auo optronics corp. 2011 all rights res erved. page 33 / 33 be done by system manufacturers. grounding and shie lding methods may be important to minimize the interface. 9-3 electrostatic discharge control since a module is composed of electronic circuits, it is not strong to electrostatic discharge. make c ertain that treatment persons are connected to ground thro ugh wristband etc. and don?t touch interface pin directly. 9-4 precautions for strong light exposure strong light exposure causes degradation of polariz er and color filter. 9-5 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 temperature between 5 and 35 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 shipp ed. 9-6 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 and polarizer. this should be peeled off slowly and carefully by people who are electrically grounded and with well ion-blown equipment or in such a condition, etc. (2) when the module with protection film attached i s stored for a long time, sometimes there remains a very small amount of glue still on the bezel after the protection film is peeled off. (3) you can remove the glue easily. when the glue r emains on the bezel or its vestige is recognized, please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal-hexane. free datasheet http://

▲Up To Search▲

Price & Availability of T320HVN012

	To Download T320HVN012 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .