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| size: a | metric | scale: none | page 1 of 54 title: spec, elec., dspl., auo, 13.3? tft-lcd, dwg number: 646-0634 rev. 01 auo display specification for b133ew07 v1 13.3? wide (1280x800) tft-lcd led backlight with high color gamut www..net
n . | size: a | metric | scale: none | page 2 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 revision history date rev # section # change description www..net
n . | size: a | metric | scale: none | page 3 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 table of content revision history 2 1. general description 6 2. order of precedence of documentation authority 7 2.1. the purchase order 7 2.2. this specification 7 2.3. reference documents 7 3. physical description 8 4. mechanical requirements 9 5. electrical requirements 11 5.1. block diagram 11 5.2. display pcb schematics 12 5.3. display pcb layout 13 5.4. display subsystem (pcb & tft panel) 13 5.4.1. pin-out (single channel lvds interface) 13 5.4.2. connector diagram 14 5.4.3. color input data reference 15 5.4.4. edid interface (per vesa edid 1.x standard requirem ents) 17 5.4.5. electrical ratings 20 5.4.6. signal timing 22 5.4.6.1. signal impedance 22 5.4.6.2. timing data 22 5.4.6.3. video timing diagram 23 5.4.7. power measurements (w/o backlight) 25 5.4.8. power on-off sequence 26 5.4.9. vcc dip condition 26 5.5. near-field noise 27 5.6. backlight subsystem 27 6. optical requirements 30 6.1. optical specifications 30 6.2. measuring conditions 31 www..net
n . | size: a | metric | scale: none | page 4 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 6.3. definition 33 6.3.1. center point luminance 33 6.3.2. average luminance 33 6.3.3. luminance uniformity 33 6.3.3.1. global luminance uniformity: 33 6.3.3.2. worst neighbor luminance uniformity (the 4 points t hat are closest to the test point) 34 6.3.4. contrast ratio 34 6.3.5. white color uniformity 34 6.3.5.1. panel to panel white color uniformity 34 6.3.5.2. max color difference with respect to the center wit hin a panel 35 6.3.5.3. max color difference between any two points within the panel 35 6.3.5.4. max color difference between two neighbors 35 6.3.6. rgb color chromaticity 35 6.3.7. viewing angle 35 6.3.8. gray scale inversion 36 6.3.9. response time 36 6.3.9.1. on and off response time 36 6.3.9.2. gray to gray response time 36 6.3.10. gray scale linearity or gamma value 37 6.3.11. flicker 37 6.3.12. cross-talk 38 6.4. hot spot specifications: 38 7. environmental 40 7.1. shock and vibration 40 7.2. temperature and humidity 41 7.2.1. general performance requirements 41 7.2.2. non-operational testing 42 7.2.2.1. low temperature 42 7.2.2.2. high temperature 42 7.2.2.3. high temperature and high humidity 42 7.2.2.4. thermal shock 42 7.2.3. operational testing 42 www..net
n . | size: a | metric | scale: none | page 5 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 7.2.3.1. low temperature 42 7.2.3.2. high temperature 42 7.2.3.3. high temperature and high humidity 42 7.2.3.4. four corner test (72 hrs ? operating) 42 7.3. altitude 43 8. reliability 43 8.1. resistance to normal abuse 43 8.1.1. torsion test 43 8.1.2. test conditions: 43 8.1.3. test set-up 44 8.1.4. static load deflection and breakage 44 8.2. electrostatic discharge (esd) 44 8.3. mtbf 44 8.4. lcd glass strength 45 9. cosmetic requirements 50 10. regulatory 51 10.1. product safety (environmental, ergonomics, safety a nd health) 51 10.2. rohs compliance and other substance regulations 51 10.3 halogen free 51 10.3. environmental markings and recycling 51 10.4. product safety 52 10.5. ergonomics 52 10.6. electromagnetic compatibility (emc) 52 11 factory/service requirements 54 12 reference documents 55 www..net
n . | size: a | metric | scale: none | page 6 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 1. general description this document establishes the requirements for the display device for the b133ew07 v1 category parameter specification general manufacturer auo mfg. p/n b133ew07 v1 lcd type normally-white, transmissive tn tft-lcd diagonal 13.282? (33.74cm) pixel format 1280 (rgb stripe, h) x 800 (v) pixel pitch 0.2235(v) x 3x0.0745(h) mm color depth 18-bits (6r, 6g, 6b), 262144 colors pooling requirement rigid post spacer with strong p ooling resistance packaging protective film on front polarizer. displ ays packaged and air-tight sealed in anti-static bags. electrical interface 3.3v single-channel lvds power consumption 4.36 w @ black (typical, the logic plus the backlight @ 94 % duty cycle @23ma, 3.3v forward bias voltage) optical luminance 275 nits @ 94 % duty cycle @23 ma (typical center) white led backlight 6 strings, 9 led per string. ni chia nnsw208 hot spots no visible hot spot at any angle viewing direction 6:00 for worst dark inversion (pc b driver on the bottom) contrast 500 typical top polarizer glossy surface, 3h hard coating, lt4/ arc7 ar coating diffuser sheet tsujiden d153gs (top) & tsujiden d12 0 (bottom) bef sheet 2 x bef2-g2 mr (halogen free) reflector e6sr or equivalent (sulfur free) lgp pmma mechanical active area 286.08 mm (h) x 178.80 mm (v) www..net
n . | size: a | metric | scale: none | page 7 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 minimum viewing area 288.08 mm (h) x 180.80 mm (v) module outline size 297.150 mm (h) x 192.150 mm (v) connector ipex 20474-030e-12 mating connector ipex 20472-030t-10 weight 300 grams typical environmental operating temperature 0c ~ +50c storage temperature -25c ~ +65c pre-aging before shipment minimum 2 hours at 50c, panel on 2. order of precedence of documentation authority in the case of any conflict in any specification re lated to these parts, this order of precedence of authority shall apply: 2.1. the purchase order 2.2. this specification 2.3. reference documents www..net
n . | size: a | metric | scale: none | page 8 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 3. physical description 3.1. display mode normally white, transmissive, twisted nematic liqui d crystal displays 3.2. pixel configuration rgb vertical stripe 3.3. pixel pitch 0.2235 mm x 0.2235 mm 3.4. resolution 1280 (rgb stripe, h) x 800 (v) 3.5. aperture ratio minimum > 50% 3.6. optimum viewing cone 6 o?clock worst dark inversion direction (pcb on t he bottom) 3.7. interface & driving scheme 3.3v single-channel lvds (flat link) interface, re quiring hsync and vsync signals, along with de (data enable) mode, 2-dot in version 3.8. front surface treatment low-reflection gloss surface, ~1% reflectance, 3h hardness (sumitomo lt4, or nitto denko arc7) 3.9 environmental requirements: any homogeneous component must meet halogen-free sp ecification, 069-1857. www..net
n . | size: a | metric | scale: none | page 9 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 4. mechanical requirements 4.1. dimensions and tolerances the lcd module outline is described in the followin g table. 4.2. weight 300 g (typical), 310 g (max) 4.3. stack-up (tentative) mechanical stack-up part # thickness /mm top polarizer (glossy, lt4 or arc7) sumika, srw862apk-lt4 0.215 lcd glass cf 0.5 lcd glass tft 0.5 bottom polarizer 0.215 total design gap - 0.135 upper diffuser tsujiden d131s 0.095 upper bef (halogen free) bef ii-gii mr 0.155 lower bef (halogen free) bef ii-gii mr 0.155 lower diffuser tsujiden d120 0.12 light guide pmma 0.72 white reflector (sulfur-free reflector for pmma backlight) e6sr 0.188 rear bezel sus 304 0.3 tape 0.1 total typical thickness w/o pcb 3.38 maximum tolerance 0.3 total maximum thickness (w/o pcb) 3.68 pcb thickness (8 layer pcb) 0.8 maximum component - 1 side (include solder) 1.15 dimension min typ max unit horizontal (h) 296.85 297.15 297.45 mm vertical (v) 191.85 192.15 192.45 mm depth (d) 3.08 3.38 3.68 mm www..net
n . | size: a | metric | scale: none | page 10 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 maximum component - 2 side (include solder) 0.2 total maximum pcb thickness 2.15 4.4. exposed areas and restrictions the display module shall not have exposed edges or components, which may cause injury or damage during handling, inspection, assembly, an d service. exposed areas of the display module (those not protected or shielded by construc tion) must be insulated and otherwise protected to eliminate the possibility of electrica l shorting or destructive esd discharges (per section 7.2) during handling, inspection, asse mbly, and service. www..net
n . | size: a | metric | scale: none | page 11 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 electrical requirements 4.5. block diagram backlight driving architecture user connector edid edid edid edid (eeprom) timing timing timing timing controller controller controller controller source source source source drive ic drive ic drive ic drive ic gate drive ic gate drive ic gate drive ic gate drive ic dc/dc dc/dc dc/dc dc/dc converter gamma gamma gamma gamma vcom vcom vcom vcom generator i c bus 2 13.3? wxga (1280 x 800 rgb) edid bus lvds input dvd d panel if avd d gamma vcom von/voff buck dc/dc www..net
n . | size: a | metric | scale: none | page 12 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 4.6. display pcb schematics www..net
n . | size: a | metric | scale: none | page 13 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 4.7. display pcb layout display subsystem (pcb & tft panel) 4.7.1. pin-out (single channel lvds interface) connector: ipex 20474-030e-12 or equivalent (1.0 mm thickness, lock-in type, pin 1 starts from left on the front) matching connector: ipex 20472-030t-10 or equivalent (micro-coax type) interface chips: (need update according the latest configuration sheet), integrated lvds and timing controller) single channel lvds configuration pin symbol description micro-coax cable gauge (awg) 1 gnd ground 40 2 vcc power supply (+3.3v) 36 3 v analog power supply (+3.3v) 36 4 v edid ddc power +3.3v 40 www..net
n . | size: a | metric | scale: none | page 14 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 pin #1 pin #30 5 vsync vsync 40 6 clk edid ddc clock 40 7 data edid ddc data 40 8 rin0- differential data input 40 9 rin0+ differential data input 40 10 gnd ground 40 11 rin1- differential data input 40 12 rin1+ differential data input 40 13 gnd ground 40 14 rin2- differential data input 40 15 rin2+ differential data input 40 16 gnd ground 40 17 clkin- differential clock input 40 18 clkin+ differential clock input 40 19 gnd ground 40 20 nc nc 40 21 vdc(1 &2) led annold (positive) 40 22 vdc(3&4) led annold (positive) 40 23 nc nc 40 24 vdc1 led cathode (negative) 40 25 vdc2 led cathode (negative) 40 26 vdc3 led cathode (negative) 40 27 vdc4 led cathode (negative) 40 28 vdc5 led cathode (negative) 40 29 vdc6 led cathode (negative) 40 30 nc nc 40 4.7.2. connector diagram www..net
n . | size: a | metric | scale: none | page 15 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 4.7.3. color input data reference the brightness of each primary color (red, green an d blue) is based on the 6-bit gray scale data input for the color. the higher the bina ry input, the brighter the color. the table below provides a reference for color versus d ata input. color data reference input color data color red msb lsb green msb lsb blue msb lsb r5 r4 r3 r2 r1 r0 g5 g4 g3 g2 g1 g0 b5 b4 b3 b2 b1 b0 basic colors black red(63) green(63) blue(63) cyan magenta yellow white 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 red red(00) dark red(01) red(02) red(61) red(62) red(63) bright 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 1 : 0 1 1 0 1 0 : 1 0 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 green green(00)dark green(01) green(02) green(61) green(62) green(63)bright 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 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 1 : 0 1 1 0 1 0 : 1 0 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 www..net
n . | size: a | metric | scale: none | page 16 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 blue blue(00) dark blue(01) blue(02) blue(61) blue(62) blue(63) bright 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 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 0 : 1 1 1 0 0 1 : 0 1 1 0 1 0 : 1 0 1 pixel format on the display r g b r g b 0 r g b r g b r g b r g b r g b r g b l in e 0 1279 scan direction 799 flex bonding edge www..net
n . | size: a | metric | scale: none | page 17 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 4.7.4. edid interface (per vesa edid 1.x standard requirem ents) 2 b133ew07 value value note header header header header hex bin dec 00 00000000 0 ff 11111111 255 ff 11111111 255 ff 11111111 255 ff 11111111 255 ff 11111111 255 ff 11111111 255 00 00000000 0 eisa manuf. code lsb eisa manuf. code lsb eisa manuf. code lsb eisa manuf. code lsb 06 00000110 6 app9cc2 app9cc2 app9cc2 app9cc2 compressed ascii compressed ascii compressed ascii compressed ascii 10 00010000 16 0 00001(a) 10000(p) 10000(p) product code product code product code product code c2 11000010 194 9cc2 (apple assigned code) hex, lsb first hex, lsb first hex, lsb first hex, lsb first 9c 10011100 156 32 3232 32- -- -bit ser # bit ser # bit ser # bit ser # 01 00000001 1 unused unused unused unused 01 00000001 1 01 00000001 1 01 00000001 1 week of manufacture week of manufacture week of manufacture week of manufacture 01 00000001 1 week 1 week 1 week 1 week 1 year of manufa year of manufa year of manufa year of manufacture cture cture cture 13 00010011 19 19(2009 19(2009 19(2009 19(2009- -- -1990=19) 1990=19) 1990=19) 1990=19) edid structure ver. edid structure ver. edid structure ver. edid structure ver. 01 00000001 1 edid revision # edid revision # edid revision # edid revision # 03 00000011 3 video input definition video input definition video input definition video input definition 80 10000000 128 digital input max h image size max h image size max h image size max h image size 1d 00011101 29 28.6cm 28.6cm 28.6cm 28.6cm max v image size max v image size max v image size max v image size 12 00010010 18 17.9cm 17.9cm 17.9cm 17.9cm display gamm display gamm display gamm display gamma aa a 78 01111000 120 gamma 2.2 gamma 2.2 gamma 2.2 gamma 2.2 feature support feature support feature support feature support 0a 00001010 10 no dpms,active off,rgb color red/green low bits red/green low bits red/green low bits red/green low bits c5 11000101 197 blue/white low bits blue/white low bits blue/white low bits blue/white low bits 95 10010101 149 red x/ high bits red x/ high bits red x/ high bits red x/ high bits a3 10100011 163 rx=0.640 red y red y red y red y 57 01010111 87 ry=0.340 green x green x green x green x 4f 01001111 79 gx=0.310 green y green y green y green y 9c 10011100 156 gy=0.610 blue x blue x blue x blue x 26 00100110 38 bx=0.150 blue y blue y blue y blue y 0f 00001111 15 by=0.060 white x white x white x white x 50 01010000 80 wx=0.313 www..net
n . | size: a | metric | scale: none | page 18 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 white y white y white y white y 54 01010100 84 wy=0.329 established timing 1 established timing 1 established timing 1 established timing 1 00 00000000 0 unused established timing 2 established timing 2 established timing 2 established timing 2 00 00000000 0 manufacturer's timing manufacturer's timing manufacturer's timing manufacturer's timing 00 00000000 0 standard timing #1 standard timing #1 standard timing #1 standard timing #1 01 00000001 1 unused 01 00000001 1 standard timing #2 standard timing #2 standard timing #2 standard timing #2 01 00000001 1 01 00000001 1 standard timing #3 standard timing #3 standard timing #3 standard timing #3 01 00000001 1 01 00000001 1 standard timing #4 standard timing #4 standard timing #4 standard timing #4 01 00000001 1 01 00000001 1 standard timing #5 standard timing #5 standard timing #5 standard timing #5 01 00000001 1 01 00000001 1 standard timing #6 standard timing #6 standard timing #6 standard timing #6 01 00000001 1 01 00000001 1 standard timing #7 standard timing #7 standard timing #7 standard timing #7 01 00000001 1 01 00000001 1 standard timing #8 standard timing #8 standard timing #8 standard timing #8 01 00000001 1 01 00000001 1 pixel clock/10,000 (lsb) pixel clock/10,000 (lsb) pixel clock/10,000 (lsb) pixel clock/10,000 (lsb) 52 01010010 82 timing descriptor #1 pixel clock/10,000 (msb) pixel clock/10,000 (msb) pixel clock/10,000 (msb) pixel clock/10,000 (msb) 1c 00011100 28 1280x800 @60_mode:pixel 1280x800 @60_mode:pixel 1280x800 @60_mode:pixel 1280x800 @60_mode:pixel clock= clock= clock= clock= 72.5 72.5 72.5 72.5 mhz mhz mhz mhz horiz. active pixels(lower 8 bits) 00 00000000 0 horiz active=1280 pixels horiz active=1280 pixels horiz active=1280 pixels horiz active=1280 pixels horiz.blanking (lower 8 bits) 8f 10001111 143 horiz blanking=143p horiz blanking=143p horiz blanking=143p horiz blanking=143pixels ixels ixels ixels horiz. active pixels:horiz. blanking (upper4:4 bits) 50 01010000 80 20 00100000 32 vertcal active=800 lines vertcal active=800 lines vertcal active=800 lines vertcal active=800 lines 2e 00101110 46 vertical blanking=46 lines vertical blanking=46 lines vertical blanking=46 lines vertical blanking=46 lines vert. active pixels:vert. blanking (upper4:4 bits) 30 00110000 48 30 00110000 48 horiz sync. offset=48 pixels horiz sync. offset=48 pixels horiz sync. offset=48 pixels horiz sync. offset=48 pixels 20 00100000 32 horiz sync. pulse width=32 pixel horiz sync. pulse width=32 pixel horiz sync. pulse width=32 pixel horiz sync. pulse width=32 pixels ss s vert. sync. offset=xx lines, sync width=xx lines 36 00110110 54 verti sync. offset=3 lines,sync verti sync. offset=3 lines,sync verti sync. offset=3 lines,sync verti sync. offset=3 lines,sync width=6 lines width=6 lines width=6 lines width=6 lines horz. ver. sync/width (upper 2 bits) 00 00000000 0 hori. image size (lower 8 bits) 1e 00011110 30 hori image size= 286 mm hori image size= 286 mm hori image size= 286 mm hori image size= 286 mm vert. image size (lower 8 bits) b3 10110011 179 verti image size = 179mm verti image size = 179mm verti image size = 179mm verti image size = 179mm hori. image size : vert. image size (upper 4 bits) 10 00010000 16 00 00000000 0 horizontal border = 0 horizontal border = 0 horizontal border = 0 horizontal border = 0 www..net
n . | size: a | metric | scale: none | page 19 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 00 00000000 0 vertical border = 0 vertical border = 0 vertical border = 0 vertical border = 0 18 00011000 24 detailed timing/monitor detailed timing/monitor detailed timing/monitor detailed timing/monitor 00 00000000 0 descriptor #2 descriptor #2 descriptor #2 descriptor #2 00 00000000 0 00 00000000 0 01 00000001 1 for apple version 00 00000000 0 for apple apple edid signature 06 00000110 6 for apple apple edid signature 10 00010000 16 for apple link type (lvds link,msb justified) 20 00100000 32 for apple pixel and link component format (6-bit panel interface) 00 00000000 0 for apple panel features (no inverter) 00 00000000 0 for apple 00 00000000 0 00 00000000 0 00 00000000 0 00 00000000 0 00 00000000 0 00 00000000 0 0a 00001010 10 20 00100000 32 detailed timing/monitor detailed timing/monitor detailed timing/monitor detailed timing/monitor 00 00000000 0 ascii data string:b133ew07 v1 ascii data string:b133ew07 v1 ascii data string:b133ew07 v1 ascii data string:b133ew07 v1 descriptor #3 descriptor #3 descriptor #3 descriptor #3 00 00000000 0 00 00000000 0 fe 11111110 254 00 00000000 0 42 01000010 66 b 31 00110001 49 1 33 00110011 51 3 33 00110011 51 3 45 01000101 69 e 57 01010111 87 w 30 00110000 48 0 37 00110111 55 7 20 00100000 32 56 01010110 86 v 31 00110001 49 1 0a 00001010 10 www..net
n . | size: a | metric | scale: none | page 20 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 20 00100000 32 detailed timing/monitor detailed timing/monitor detailed timing/monitor detailed timing/monitor 00 00000000 0 mon mon mon monitor name: color lcd itor name: color lcd itor name: color lcd itor name: color lcd descriptor #4 descriptor #4 descriptor #4 descriptor #4 00 00000000 0 00 00000000 0 fe 11111110 254 00 00000000 0 43 01000011 67 c 6f 01101111 111 o 6c 01101100 108 l 6f 01101111 111 o 72 01110010 114 r 20 00100000 32 4c 01001100 76 l 43 01000011 67 c 44 01000100 68 d 0a 00001010 10 20 00100000 32 20 00100000 32 20 00100000 32 extension flag extension flag extension flag extension flag 00 00000000 0 checksum checksum checksum checksum 6d 01101101 109 sum 6400 4.7.5. electrical ratings values parameter symbol min. typ. max. unit notes power supply input voltage power supply ripple v cc 3.0 3.3 50 3.6 v (dc) mv p-p 1 www..net
n . | size: a | metric | scale: none | page 21 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 power supply input current differential impedance power consumption rush current i cc z m p c i rush - 90 - - 242 100 0.8 - 273 110 0.9 1.5 ma w a 2 3 2 4 notes: (1) the power supply ripple is measured whe reas a black pattern is displayed; (2) the specified current and power consumption a re under the conditions at v cc = 3.3 v, t = 25oc, and f v = 60 hz, f clk =72.5mhz, whereas a mosaic pattern (typical) is dis played; (3) this impedance value is needed to a proper di splay and is measured from lvds mating connector to lvds rx (4) the following is a typical vcc circuit on the system side 3.3v 12v v cc ( lcd input) control signal (high to low) m2 2sk1399 m1 2sk1059 r2 1k c2 10000pf c3 1uf r3 47k r1 47k fuse c1 1uf v cc rise time is about 470 s 3.3v gnd 0.9vcc 0.1vcc 470 s www..net
n . | size: a | metric | scale: none | page 22 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 4.7.6. signal timing 4.7.6.1. signal impedance defined in vesa standard for lvds fpdi 2 4.7.6.2. timing data this is the signal timing required at the input of the control asic concerned with lvds as a flatlink or equivalent. all of the interf ace signal timing should be satisfied with the following specifications based o n the vesa timing guideline (1280x800 @ 60 hz) for its proper operation. the duration of the rush current is about 20 ms. www..net
n . | size: a | metric | scale: none | page 23 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 video timing data signal parameter symbol min typ max unit note d clk clock period clock frequency duty ratio (% high) rise time fall time t c f c k dr t r clk t f clk 40 - - 13.79 72.50 50 4.42 4.42 60 - - ns mhz % ns ns 1 1/t c t ch /t c de (data enable only) (dtmg) data de setup time data setup time data hold time horizontal period horizontal blank period vertical period vertical blank period t se t sd t hd t h t ha t v t wvb 4 4 2 - - - 1440 160 823 23 - - - ns ns ns t c t c t h t h 2 f v =59.94 hz, 3 h sync h sync back porch h sync pulse width h sync front porch horizontal active period h bp t wh h fp t hd 1280 80 32 48 1280 1280 t c t c t c t c display period v sync v sync back porch v sync pulse width v sync front porch vertical active period v bp t wv v fp t vd 800 14 6 3 800 800 t h t h t h t h display period note: (1) when the wxga+ controller sets de mode, a nd h sync and v sync are required. the duration of de (dtmg) signal must be longer than 1 clock period (t c ) at every horizontal sync period; (2) horizontal period = one line scanning time; (3) the vertical period t v is related to the frame frequency f v , i.e ., 60 hz. 4.7.6.3. video timing diagram www..net
n . | size: a | metric | scale: none | page 24 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 t v t w v b de dede de dclk dclk dclk dclk t h t h d t h s de dede de da t a da t a da t a da t a va lid va lid va lid va lid dis p la y dis p la y dis p la y dis p la y da t a da t a da t a da t a ( (( (1 11 1 1 11 1 5 55 5 2 22 2 p ix e ls ) p ix e ls ) p ix e ls ) p ix e ls ) t c t c h t r c lk t fc lk dclk dclk dclk dclk dis pla y dis pla y dis pla y dis pla y da t a da t a da t a da t a 1 0 % 9 0 % 5 0 % 9 0 % 5 0 % 1 0 % 5 0 % t d s t d h 9 0 % 1 0 % de dede de t e s t v d 9 0 % 1280 pixel s www..net
n . | size: a | metric | scale: none | page 25 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 4.7.7. power measurements (w/o backlight) pattern min typ max unit white to be updated ma mosaic 242 273 ma v. stripe to be updated ma black 273 303 ma note: (1) display data pins and timing signal pins should be connected (gnd = 0v); (2) operation conditions: f v = 60 hz, f clk = 72.5 mhz, v cc = 3.3 v; (3) power dissipation patterns are as follows. (a) white screen (b) mosaic (or checker) pattern 20x20 pixel black and white boxes (c) vertical stripe pattern sub-pixel vertical line on/off alternation, display brightest gray level display darkest gray level r g b r g b r g b r g b r g b r g b r g b r g b r g b r g b r g b r g b www..net
n . | size: a | metric | scale: none | page 26 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 4.7.8. power on-off sequence power-on includes both system starting from power- off state and wake from sleep state; power-off includes both system shutdown and enterin g sleep state. power on power off restart values parameter min. typ. max. unit t 1 t 2 t 3 t 4 t 5 t 6 t 7 0.15 1 200 200 0 5 500 - 20 250 250 20 - - 10 50 - - 50 20 - ms ms ms ms ms ms ms 4.7.9. vcc dip condition the v cc dip is the vcc voltage drop during panel start-up. t 6 interface signal (lvds signal of transmitter), v i power for lamp power supply for lcd v cc 90% 10% 0v t 1 t 2 t 5 valid data 0v off off on t 7 t 3 t 4 10% 90% www..net
n . | size: a | metric | scale: none | page 27 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 (1) 2.5v v cc < 3.0 v, t d 20 ms; (2) for v cc < 2.5v, v cc should follow the power on-off sequence defined in 4.7.8 4.8. near-field noise the rf emissions from the panel (especially the lvd s input and tcon) interfere with wifi operation. note that this spec compliance requirement is in ad dition to the legal emi compliance requirements. 4.9. backlight subsystem 4.9.1. general information led manufacturer nichia led manufacturer assembly p/n nichia nnsw208 number of leds 54 led ranks v630 and up led brightness bin 50 mcd per bin led vf bin rank 1 (2.8-3.0 v) and 2 (3.0-3.2 v) led forward voltage range for all 6 led series lines max: 28.8 v (characterized at lvds connector for 23 ma) 4.9.2. backlight synchronization requirement (to avoid bl shimmering) vcc td www..net
n . | size: a | metric | scale: none | page 28 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 the vsync/stv signal is a once-per-frame pulse that has a constant phase delay with respect to the start of the frame. this signal is u sed by the backlight led driver to synchronize bl pwm with the frame update to avoid s himmering (waterfall) artifacts in the image. the minimum pulse width is 1 us. 4.9.3. backlight electrical characteristics the backlight brightness test shall be tested at 60 0hz pwm 94% cycle & 23 ma peak current with following percentage duty cycle led current (% duty cycle) led forward voltage for any led string power (w) assuming 3.2v max forward bias display minimum luminance (nits) display typical luminance (nits) display maximum luminance (nits) 94% 28.8 v 3.73 250 275 300 www..net
n . | size: a | metric | scale: none | page 29 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 19% 28.8 v 0.75 50 55 60 5% 28.8 v 0.19 12 14 15 4.9.4. led connection string led1 led2 led3 led4 led5 led6 led7 led8 led9 1 1 7 13 19 25 31 37 43 49 2 2 8 14 20 26 32 38 44 50 3 3 9 15 21 27 33 39 45 51 4 4 10 16 22 28 34 40 46 52 5 5 11 17 23 29 35 41 47 53 6 6 12 18 24 30 36 42 48 54 www..net
n . | size: a | metric | scale: none | page 30 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 5. optical requirements 5.1. optical specifications supplier must submit optical measurement data from 20 samples for items marked critical in table 6.1.1. the optical performance will be based on supplier?s measurement data, visual inspection of the samples, verification measurement s, and specification correlation. table 6.1.1: optical characteristics parameter symbol condition min. typ. max. unit note up 45 50 -- degrees 1,2,3 down 45 50 iso-contrast viewing angle cr 10 left/right 55/55 60/60 contrast ratio cr optimal 400 600 -- -- 1,2,3 luminance y i led =23 ma @94% duty cycle 220 250 -- cd/m 2 1,2,4 global luminance uniformity optimal 50 -- % 1,2 worst neighbor luminance uniformity optimal 80 -- % 1,2 gamma -- -- 2.2 -- -- 1,2,3 flicker f no visual flicker -- -- -30 db 1,2,3 cross talk d sha optimal -- 2.0 % 1,2,3 worst low level (dark) inversion viewing direction pcb on the bottom -- 6:00 -- o?clock 1,2 response (rise+fall time) on+off = 0 , ta=25 c -- 16 25 ms 1,2,3 gray to gray response time g2g = 0 , ta=25 c -- 40 ms 1,2,3 x cie 1931 0.297 0.313 0.329 -- 1,2,3 white chromaticity (all panels) y 0.313 0.329 0.345 -- 1,2,3 delta x 0.005 white chromaticity (within one panel) delta y 0.008 x cie 1931 0.620 0.640 0.660 -- 1,2,3 red chromaticity y 0.315 0.330 0.345 -- 1,2,3 www..net
n . | size: a | metric | scale: none | page 31 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 parameter symbol condition min. typ. max. unit note x cie 1931 0.290 0.310 0.330 -- 1,2,3 green chromaticity y 0.590 0.610 0.630 -- 1,2,3 x cie 1931 0.120 0.150 0.170 -- 1,2,3 blue chromaticity y 0.040 0.060 0.080 -- 1,2,3 max color difference within one panel du?v? white 0.005 1,2 max color difference w.r.t. center within one panel du?v? white 0.003 1,2 max color difference from panel to panel du?v? white 0.008 max color difference between neigbors du?v? white 0.0025 1,2 note 1: the testing conditions are specified in 6.2 . note 2: the definitions of optical characteristics are shown in 6.3. note 3: measured at center point. equivalent perfor mance over the entire panel required. note 4: both center point and average of 160 points . 5.2. measuring conditions the optical characteristics are determined after th e unit has been ?on? and stable for approximately 30 minutes at the maximum brightness, in a dark environment at an ambient temperature at 25c 2c. the electrical c onditions include v cc = 3.3 v, f v = 60 hz, f clk = 72.5 mhz, i bl = 23 ma @94% duty cycle with 600hz. recommended measuring equipments for luminance and color are cc d based imaging systems such as radiant imaging prometric 1400 system, or colorimet er such as photo research pr650, topcon bm-5a or similar. the measuring distance sho uld be about 50 cm from the lcd surface at normal unless otherwise specified. m easurements should be done on the 160 grid points as shown in the following figures. the measurement spot at the center is approximately 12 mm in diameter from a distance of 400 mm by topcon bm-5a or 15 mm in diameter from a distance of 500 mm by pr 6 50. viewing angle measurements should be done by an eld im ez color system or similar. www..net
n . | size: a | metric | scale: none | page 32 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 the cie 1931 or 1976 standards will be used. figure 6-1: optical measurement set-up eldim ez color or equivalent viewing angle measurement lcd module x-y stage field = 2 topcon bm-5a or pr650 or ccd 400 or 500 mm luminance and color measurement www..net
n . | size: a | metric | scale: none | page 33 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 figure 6-2: measurement point location. l and w are the length and width of active area respectively. 5.3. definition 5.3.1. center point luminance l ct =(l 72+ l 73+ l 88+ l 89 )/4{average luminance value at point #72, 73, 88, 8 9} 5.3.2. average luminance l ave = sum(l 1 :l 160 ) / 160 where l 1 to l 160 are the luminance values measured at point #1 to # 160. 5.3.3. luminance uniformity the entire display active area shall be scanned wit h the luminance measurement with white screen set full brightness. two kinds of data for brightness uniformity: lumina nce uniformity, and worst neighbor luminance uniformity. the definitions are shown in below: 5.3.3.1. global luminance uniformity: u = 100% - (l max -l min )/l max where, l max = max {luminance values at 160 points}, www..net
n . | size: a | metric | scale: none | page 34 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 l min = min {luminance values at 160 points} 5.3.3.2. worst neighbor luminance uniformity (the 4 points t hat are closest to the test point) wnu=100%-max( ? l1, ? l2, ? l3, ? l4)/l0 global wnu = min (wnu1, ?wnu160) 5.3.4. contrast ratio cr = luminance at g max / luminance at g min {average contrast value at point #72, 73, 88, 89} 5.3.5. white color uniformity the entire display active area shall be scanned wit h the color coordinate measurement with white screen set full brightness. 5.3.5.1. panel to panel white color uniformity the center point (as defined by the average value a t point #72, 73, 88, 89) white color coordinate of any panel shall be within the b ox with 4 corners coordination boundary listed in table 6.1. www..net
n . | size: a | metric | scale: none | page 35 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 5.3.5.2. max color difference with respect to the center wit hin a panel on each panel, the maximum color difference between any of the 160 points and the center point (defined as the average value at p oint #72, 73, 88, 89), represented in delta u?v?. 5.3.5.3. max color difference between any two points within the panel on each panel, the maximum color difference between any two of the 143 points , represented in delta u?v?. 5.3.5.4. max color difference between two neighbors on each panel, the maximum color difference between any two neighboring points on the panel, represented in delta u?v? 5.3.6. rgb color chromaticity the entire display active area shall be scanned wit h the color coordinate measurement with screen set to full brightness and solid r, g, b color respectively. the measured color coordinate of any panel shall be within the box with 4 corners coordination boundary listed in tabl e 6.1. 5.3.7. viewing angle the viewing angle is defined as the viewing angle r ange under the condition at cr > 10:1 . 6 o?clock direction normal line l r h l 12 o?clock direction r =90 o l =90 o = 0 o , x x' y' y = 0 o h = 90 o l = 90 o www..net
n . | size: a | metric | scale: none | page 36 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 figure 6-4: viewing angle definition 5.3.8. gray scale inversion luminance vs. viewing angle curves are measured bas ed on gray level 255, 223, 191, 159, 127, 95, 63, 32 and 0, in the viewing ang le of left, right, up, down, with pcb on the bottom side. gray scale inversion happen s when a higher gray scale measures the same luminance or lower luminance than any of the lower gray scale. 5.3.9. response time 5.3.9.1. on and off response time the on/off response time, t r + t f , is defined in the following figure and shall be measured by switching the input signal for ?black? and ?white?. s figure 6-5: response time measurement 5.3.9.2. gray to gray response time gray to gray response time is measured in a similar method. but instead of switching display between black and white, panel is switched between two gray scales. the maximum gray-to-gray response time is b ased on 9 levels of gray display data optical response black (tft on) white (tft off) white (tft off) 100% 90% 10% 0% t r t f time www..net
n . | size: a | metric | scale: none | page 37 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 scales. the 9 levels are: gray level 255, 223, 191, 159, 127, 95, 63, 32 and 0. figure 6-6 shows an example of gray to gray respons e time measurement data. 255 223 191 159 127 95 63 32 0 0 32 63 95 127 159 191 223 255 0 10 20 30 40 50 [ms] start gray scale arrival gray scale response o tim e figure 6-6: gray to gray response time 5.3.10. gray scale linearity or gamma value the display luminance, l g , is measured at the different gray scales, g min , ?, g max . the exponential fitting is used to determine the ga mma ( ) value, which should be an intrinsic or uncorrected characteristic. l g ~ g ? . 5.3.11. flicker no visual flicker will be allowed . the flicker level should be measured with either vertical stripes or a checker pattern, defin ed in sec. 5.3.6. the output signal of a photometer is sent to an fft analyzer. the fli cker is essentially a ratio of the powers in the frequency spectrum at 30 hz (p x ) and 0 hz (p 0 ), i.e ., www..net
n . | size: a | metric | scale: none | page 38 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 f = 10 log (p x / p 0 ). 5.3.12. cross-talk no visual cross-talk will be allowed. two luminanc e values are measured at center spot with 50 x 50 pixels. the cross-talk, d sha , is defined as, d sha = (l b ? l a )/l b ? 100%, where, l a = luminance in pattern a l b = luminance in pattern b. 5.4. hot spot specifications: the led hot spot shall be inspected from 70 degree to -40 degree per the drawing below. there shall be no visible hot spot or no wo rse than ?limited sample? hot spot (if there is a ?limited sample? set up. black in surrounding gray scale = 127/255 in center pattern a pattern b gray scale = 127/255 full screen www..net
n . | size: a | metric | scale: none | page 39 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 www..net
n . | size: a | metric | scale: none | page 40 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 6. environmental the display modules shall meet all functional and c osmetic specifications after testing to the nvironmental quality standards listed in this secti on. additionally, the lcd modules in products shall pass all the system testing requirements list ed in the end of this document. 6.1. shock and vibration 7.1.1 there will be no functional or cosmetic defects fol lowing a shock to all 6 sides delivering at least 200 g in a half sine pulse no l onger than 2 ms to the display module, secured by its designated mounting details, in accordance with mil-std- 202f method 213b, test condition a. 7.1.2 there will be no functional defects following a sho ck delivering at least 260 g in a half sine pulse no longer than 2 ms to each of 6 si des. each of the 6 sides will be shock tested with one each display, for a total of 6 displays. the displays are secured by designated mounting details, in accordance with mil-std-202f method 213b, test condition a. 7.1.3 there will be no functional or cosmetic defects fol lowing a shock delivering at least 60 g in a pulse 11 msec or longer to the display mo dule, secured by its designated mounting details, in accordance with mil-std-202f m ethod 213b, test condition a. 7.1.4 there shall be no functional or cosmetic defects fo llowing a vibration test, conducted at 3.0 g from 5?150 hz, 0.37 oct/min with sine wave for 3 0 min./axis, with the display secured by its designated mounting details, and conducted in accordance with mil-std-202f, method 201a. www..net
n . | size: a | metric | scale: none | page 41 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 6.2. temperature and humidity unless otherwise stated in this specification, the display module must meet functional and cosmetic requirements after testing in accordan ce with spec. # 080-0859, non- operating and operating conditions. for these tests, the following limits set forth in specification #080-0859 shall be altered to read. 6.2.1. general performance requirements note: 1) maximum wet bulb temp operating temperature is 3 9 c. 2) maximum wet bulb temp storage temperature is 48 c. 90% wet bulb temperature dry bulb temperature [ c] storage + 50% 30% 20% 10% 0 10 20 30 40 50 60 80% -25 0 10 20 30 40 50 60 70 80 48 40% 39 operation humidity [%(rh)] www..net
n . | size: a | metric | scale: none | page 42 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 6.2.2. non-operational testing 6.2.2.1. low temperature -25c @ 500 hrs 6.2.2.2. high temperature 65c @ 500 hrs 6.2.2.3. high temperature and high humidity 60c @ 500 hrs, r.h. = 75% 10% 6.2.2.4. thermal shock cycle display from -25c to 65c with 5-minute tra nsfer time, 100 cycles at -25c/65c/-25c. 6.2.3. operational testing 6.2.3.1. low temperature 0c for 500 hours 6.2.3.2. high temperature 50c for 500 hours 6.2.3.3. high temperature and high humidity 50c and 90% r.h. for 240 hours (functional check) maximum wet-bulb temperature at 39c or lower witho ut condensation. 6.2.3.4. four corner test (72 hrs ? operating) 40c @ 10% rh 40c @ 90% rh www..net
n . | size: a | metric | scale: none | page 43 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 10c @10% rh 10c @ 90% rh 6.3. altitude 72 hour storage operational: 15,000 ft. non-operational: 40,000 ft. 7. reliability 7.1. resistance to normal abuse 7.1.1. torsion test module is fixed by 4 mounting holes (a, b, & c) on stable supports. tester is connected to mounting hole on free floating module corner. push/pull test is conducted on all four corners. 7.1.2. test conditions: applied force 20 n cycles 10 k frequency (f=push / pull)1 hz (1 cycle / sec.) www..net
n . | size: a | metric | scale: none | page 44 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 7.1.3. test set-up 7.1.4. static load deflection and breakage supplier shall demonstrate compliance per specific ation 062-2208 static breakage test 7.2. electrostatic discharge (esd) display modules are to be tested for esd susceptibi lity per specification 062- 0302. the display modules must meet the level 1 for the bare module, and level 1 through iii test requirements stated in the above referenced specification, when assembled in a portable computer. 7.3. mtbf supplier to demonstrate display module meets minimu m 50,000 hrs.@90% confidence supplier to include any acceleration fac tors included in the calculations. power cycling frequency during this t est is to be approved. www..net
n . | size: a | metric | scale: none | page 45 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 7.4. lcd glass strength the lcd glass strength (failure load) will be defin ed at a single 90% survival rate value on weibull distribution. please provide the optimized loading performance in the similar chart format below. the failure load of the 90% weibull survival rate shall be higher than tbd n. the 4 point bend test shall be used for the lcd gla ss strength test. the detailed fixture design/ shall follow the astm standard c158-02 . the fixture is used in conduction with a load- displacement machine, commonly known as instron. bendload percent 0.0028 0.0026 0.0024 0.0022 0.0020 0.0018 99 90 80 70 60 50 40 30 20 10 53 2 1 table of statistics median 0.0024227 iqr 0.0002677 failure 22 censor 0 ad* 1.220 shape correlation 0.972 14.1433 scale 0.0024863 mean 0.0023964 stdev 0.0002073 probability plot for bendload complete data - lsxy estimates weibull example only bending load (newton) www..net
n . | size: a | metric | scale: none | page 46 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 two orientations must be tested for this specificat ion: orientation a (figure 2.a) and orientation b (figure 2.b) this test shall be performed on 30 samples, with current polarizers laminated on both top and bottom of the lcd glass, per applicable orienta tion as a first article inspection and when settings, tooling, and equipment are modified. sup plier is responsible for monitoring glass strength on an ongoing production basis. the test shall be c onducted with a top rollers velocity of 1 mm/min. as soon as the first plane breaks, the test shall b e stopped to prevent the second plane from breaking. www..net
n . | size: a | metric | scale: none | page 47 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 orientation a. longer plane parallel to ledge ori entation b. shorter plane parallel to ledge figure 2. display orientations measuring strength at edges lcd glass strength data collection failure initiation site must be determined by visua l inspection by selecting one of the different case s shown below (figure 3). case a) if the failure is starting from the bottom edge or close to it, enter letter a. case b) if the failure is starting from the top ed ge or close it, enter letter b. case c) if the failure is starting from the surfac e of glass, away from the edges and showing branchi ng in both directions, enter letter c. case d) when testing in orientation d (figure 1.d) , if the failure is starting at the epoxy region be tween the panes, enter letter c edges of the glass (case d). case e) if during testing a snap is heard, but no crack is visible, enter letter e case o) if the failure does not match any of the ab ove or cannot be easily recognized due to catastrop hic breakage, enter letter o. www..net
n . | size: a | metric | scale: none | page 48 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 case a. failure from bottom edge (with or without slight branching near edge) case b. failure from top edge (with or without sli ght branching near edge) case c. initiation on surface of glass case d. f ailure at surface on epoxy region (orientation d) figure 3 surface crack initiation. all failure loads and failure initiation sites will be entered in the following table below. initiation site small branching near edge initiation site or initiation site small branching near edge initiation site or initiation site initiation site small branching near edge or initiation site initiation site small branching near edge or initiation site initiation site small branching near edge or approximate initiation site approximate initiation site approximate initiation site ledge epoxy failure initiation site approximate initiation site ledge epoxy failure initiation site orientation a b c d (circle one) w [mm] = llong [mm] = lshort [mm] = t [mm] = a [mm] = unit # failure load [n] failure initiation site case (a, b, c, d, e, or o) 12 3 4 5 6 7 8 www..net
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n . | size: a | metric | scale: none | page 50 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 8. cosmetic requirements cosmetic specification for notebook display, 062-7003e . www..net
n . | size: a | metric | scale: none | page 51 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 9. regulatory 9.1. product safety (environmental, ergonomics, safety and health) materials: specific chemical composition informatio n or certifications necessary for the product to enter countries, markets, and/or for com ponent(s) material identification, or for to respond to customer requests for information. th e information may be in the form of, but is not limited to, material safety data sheets, material specification sheets, health hazard information, certifications, or other forms of documentation. 9.2. rohs compliance and other substance regulations this product?s components, parts, and packaging sha ll be manufactured or assembled based upon the following requirements. 10.2.1 the display module must comply with the european ro hs directive, as evidence of such compliance, the supplier must provide a de claration of conformity in accordance with rohs declaration of conformity proc edure, 080-2153. 10.2.2 in addition to rohs compliance, the display module and its manufacturing process shall comply with regulated substances spe cification, 069-0135. 10.2.3 the vendor shall provide a written statement declar ing the average and maximum amount of mercury in the display module. 10.3 halogen free flat panel display must be must be halogen-free in accordance with the halogen-free specification, 069-1857 9.3. environmental markings and recycling 10.3.1 flat panel display must be modular in design so th at parts can be easily separated, without any special tools, for ease of proper recyc ling/disposal at the product's end-of-life. www..net
n . | size: a | metric | scale: none | page 52 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 10.3.2 flat panel display plastic parts >25 grams must be marked according to iso 11469 (except for the lgp (light guide panel) and o ptical films in the backlight). 9.4. product safety flat panel display assembly shall comply with speci fication, 069-0279, product safety requirements for component flat panel display assemblies. 9.5. ergonomics the flat panel display must comply with the ergono mic requirements of iso 13406 parts 1 and 2. the vendor shall provide a written stateme nt that the flat panel display, is certified to comply with iso 13406, parts 1 and 2. 9.6. electromagnetic compatibility (emc) 10.6 emissions the final product must meet class b emission stand ards for home electronic device when configured within a system spec. #062- 0718. the display supplier must provide all necessary support as required to m eet this requirement. emi measurements are taken at the worst-case contrast s etting. 10.6.1 susceptibility performance degradation due to external noise or rf will be considered as specified in #062-0718 for class b products. 10.6.2 spectrum spreading compatibility (ssc) 10.6.2.1 emissions the final product must be compatible with spectrum spreading conditions specified in 1.2.2 of this document. no failure or degradation in electronic www..net
n . | size: a | metric | scale: none | page 53 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 functionality and optical performance is allowed wi th the spreading turned on compared to that when it is turned off. 10.6.2.2 conditions for spectrum spreading spreading %: 0% (min.), 0.75% (typical), and 1.5% ( max.) spreading type: center or down modulation rate: 40 to 80 khz. www..net
n . | size: a | metric | scale: none | page 54 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 11 factory/service requirements 11.1 sqbr factory requirements are outlined in supplier qual ity and business requirements, specification 070-1191. 11.6 service requirements service requirements are outlined in specification 070-0385. www..net
n . | size: a | metric | scale: none | page 55 of 55 title: spec, elec., dspl., auo, 13.3? tft-lcd dwg number: 069-3542 rev. 01 12 reference documents www..net

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