G085VW01 V0 Preliminary Specifications Final Specifications Module 8.5 Inch Color TFT-LCD Model Name G085VW01 V0 Customer Date Approved by Debbie Chiu Checked & Approved by 2009/10/22 Prepared by Alex Cheng Note: This Specification is subject to change without notice. Date 2009/10/22 General Display Business Division / AU Optronics corporation G085VW01 V0 rev. 0.1 1/25 G085VW01 V0 Contents 1. Operating Precautions ..................................................................................... 4 2. General Description ......................................................................................... 5 2.1 Display Characteristics ...................................................................................................... 5 2.2 Optical Characteristics ....................................................................................................... 6 3. Functional Block Diagram ............................................................................... 9 4. Absolute Maximum Ratings........................................................................... 10 4.1 Absolute Ratings of TFT LCD Module.............................................................................. 10 4.2 Absolute Ratings of Environment..................................................................................... 10 5. Electrical Characteristics............................................................................... 11 5.1 TFT LCD Module ............................................................................................................. 11 5.2 Backlight Unit ................................................................................................................... 12 6. Signal Characteristic...................................................................................... 13 6.1 Pixel Format Image.......................................................................................................... 13 6.2 Signal Description ............................................................................................................ 14 6.3 Scanning Direction........................................................................................................... 16 6.4 Interface Timing ............................................................................................................... 17 6.5 Power ON/OFF Sequence ............................................................................................... 20 7. Connector & Pin Assignment ........................................................................ 21 7.1 TFT LCD Signal (CN1): LCD Connector .......................................................................... 21 7.2 LED Backlight Unit (CN2): LED Driver Connector............................................................ 21 7.3 LED Light Bar Input Connector (CN3): ............................................................................ 22 8. Reliability Test Criteria................................................................................... 22 9. Mechanical Characteristics ........................................................................... 23 9.1 LCM Front View ............................................................................................................... 23 9.2 LCM Rear View................................................................................................................ 24 10. Label and Packaging.................................................................................... 25 10.1 Shipping Label (on the rear side of TFT-LCD display) ................................................... 25 10.2 Carton Package ............................................................................................................. 25 11 Safety.............................................................................................................. 25 11.1 Sharp Edge Requirements ............................................................................................. 25 11.2 Materials......................................................................................................................... 25 11.3 Capacitors ...................................................................................................................... 25 11.4 National Test Lab Requirement ...................................................................................... 25 G085VW01 V0 rev. 0.1 2/25 G085VW01 V0 Record of Revision Version and Date 0.0 2009/08/28 0.1 2009/10/22 Page Old description All First Edition 12 New Description Add Operation Lifetime=50,000 Hrs(Ir=100mA,Ta=25C) G085VW01 V0 rev. 0.1 3/25 G085VW01 V0 1. Operating Precautions 1) 2) 3) 4) 5) Since front polarizer is easily damaged, please be cautious not to scratch it. Be sure to turn off power supply when inserting or disconnecting from input connector. Wipe off water drop immediately. Long contact with water may cause discoloration or spots. When the panel surface is soiled, wipe it with absorbent cotton or soft cloth. Since the panel is made of glass, it may be broken or cracked if dropped or bumped on hard surface. 6) To avoid ESD (Electro Static Discharde) damage, be sure to ground yourself before handling TFT-LCD Module. 7) Do not open nor modify the module assembly. 8) Do not press the reflector sheet at the back of the module to any direction. 9) In case if a module has to be put back into the packing container slot after it was taken out from the container, do not press the center of the LED Reflector edge. Instead, press at the far ends of the LED Reflector edge softly. Otherwise the TFT Module may be damaged. 10) At the insertion or removal of the Signal Interface Connector, be sure not to rotate nor tilt the Interface Connector of the TFT Module. 11) After installation of the TFT Module into an enclosure (Notebook PC Bezel, for example), do not twist nor bend the TFT Module even momentary. At designing the enclosure, it should be taken into consideration that no bending/twisting forces are applied to the TFT Module from outside. Otherwise the TFT Module may be damaged. 12) Small amount of materials having no flammability grade is used in the LCD module. The LCD module should be supplied by power complied with requirements of Limited Power Source (IEC60950 or UL1950), or be applied exemption. 13) Severe temperature condition may result in different luminance, response time. 14) Continuous operating TFT-LCD Module under high temperature environment may accelerate LED light bar exhaustion and reduce luminance dramatically. 15) The data on this specification sheet is applicable when LCD module is placed in landscape position. 16) Continuous displaying fixed pattern may induce image sticking. It is recommended to use screen saver or shuffle content periodically if fixed pattern is displayed on the screen. G085VW01 V0 rev. 0.1 4/25 G085VW01 V0 2. General Description This specification applies to the 8.5 inch color TFT LCD module G085VW01 V0. G085VW01 V0 designed with wide viewing angle; wide operating temperature and long life LEDs backlight is well suited to be the display units for Industrial Applications. LED driving board for backlight unit is included in this panel and the structure of the LED units is replaceable. G085VW01 V0 is built in timing controller and CMOS interface. The screen format is intended to support the WVGA (800(H) x 480(V)) screen and 262k colors (RGB 6-bits). G085VW01 V0 is a RoHS product. 2.1 Display Characteristics The following items are characteristics summary on the table under 25 condition: Items Unit Specifications Screen Diagonal [inch] 8.5 ( 215.5 mm ) Active Area [mm] 184.8(H) x 110.88(V) Pixels H x V Pixel Pitch 800x3(RGB) x 480 [mm] 0.231x 0.231 Pixel Arrangement R.G.B. Vertical Stripe Display Mode TN, Normally White Nominal Input Voltage VDD [Volt] 3.3 typ. Typical Power Consumption [Watt] TBD Weight [Grams] TBD Physical Size [mm] 210.0(W) x 134(H) x 10.0(D) (typ.) Electrical Interface CMOS I/F Surface Treatment Anti-glare, Hardness 3H Support Color 262K(6-bit) Temperature Range Operating Storage (Non-Operating) RoHS Compliance o [ C] o [ C] -30 to +85 (panel surface temperature) -30 to +85 RoHS Compliance G085VW01 V0 rev. 0.1 5/25 G085VW01 V0 2.2 Optical Characteristics The optical characteristics are measured under stable conditions at 25 (Room Temperature): Item Unit Conditions Min. Typ. Max. [cd/m2] IF= 80mA White Luminance 210 300 (center point) % Uniformity 9 Points Contrast Ratio Response Time - 1, 2, 3 TBD 500 - 4 - 20 30 [msec] Falling - 10 20 [msec] Raising + Falling - 30 50 [degree] [degree] Horizontal CR 10 (Right) (Left) 70 80 - 70 80 - [degree] [degree] Vertical CR 10 (Upper) (Lower) 65 80 - 50 60 - Red x TBD TBD TBD Red y TBD TBD TBD Green x TBD TBD TBD Green y TBD TBD TBD Blue x TBD TBD TBD Blue y TBD TBD TBD White x TBD 0.30 TBD White y TBD 0.32 TBD - 50 - Color / Chromaticity Coordinates (CIE 1931) Color Gamut 75 Rising % 1 70 [msec] Viewing Angle Note 5 6 1 1 Note 1: Measurement method Equipment : Pattern Generator, Power Supply, Digital Voltmeter, Luminance meter (SR_3 or equivalent) with 50cm viewing distance Aperture 1 Test Point Center Environment < 1 lux LCD Module SR_3 or equivalent Measuring distance Module Driving Equipment G085VW01 V0 rev. 0.1 6/25 G085VW01 V0 Note 2: Definition of 9 points position (Display active area : 184.8(H) x 110.88(V)) 90 % 50 % 10 % 10 % 50 % 90 % Note 3: The luminance uniformity of 9 points is defined by dividing the minimum luminance value by the maximum test point luminance Minimum Brightness of nine points W9 = Maximum Brightness of nine points Note 4 Definition of contrast ratio (CR): Contrast ratio (CR)= Brightness on the "White" state Brightness on the "Black" state Note 5: Definition of response time: The output signals of photo detector are measured when the input signals are changed from "White" to "Black" (falling time) and from "Black" to "White" (rising time), respectively. The response time interval is between 10% and 90% of amplitudes. Please refer to the figure as below. % Tf Tr 100 90 Optical White Black White response 10 0 G085VW01 V0 rev. 0.1 7/25 G085VW01 V0 Note 6: Definition of viewing angle Viewing angle is the measurement of contrast ratio 10, at the screen center, over a 180 horizontal and 180 vertical range (off-normal viewing angles). The 180 viewing angle range is broken down as below: 90 () horizontal left and right, and 90 () vertical high (up) and low (down). The measurement direction is typically perpendicular to the display surface with the screen rotated to its center to develop the desired measurement viewing angle. G085VW01 V0 rev. 0.1 8/25 G085VW01 V0 3. Functional Block Diagram The following diagram shows the functional block of the 8.5 inch color TFT/LCD module: G085VW01 V0 rev. 0.1 9/25 G085VW01 V0 4. Absolute Maximum Ratings 4.1 Absolute Ratings of TFT LCD Module Item Symbol Min Max Unit Logic/LCD Drive Voltage VDD -0.3 +3.6 [Volt] Conditions 4.2 Absolute Ratings of Environment Item Symbol Min Max Unit Operating Temperature TOP -30 +85 [ C] Operation Humidity HOP 5 90 [%RH] Storage Temperature TST -30 +85 [ C] Storage Humidity HST 5 90 [%RH] Note: Maximum Wet-Bulb should be 39 and no condensation. o o G085VW01 V0 rev. 0.1 10/25 G085VW01 V0 5. Electrical Characteristics 5.1 TFT LCD Module 5.1.1 Power Specification Symbol Parameter Min Typ Max Units VDD Logic/LCD Input Voltage 3.0 3.3 3.6 [Volt] IVDD LCD Input Current 135 TBD 200 [mA] VDD=3.3V at 60 HZ, all Black Pattern PVDD LCD Power comsumption - TBD - [Watt] VDD=3.3V at 60 HZ, all Black Pattern Irush LCD LCD Inrush Current - - 1.5 [A] - - 100 Allowable Logic/LCD Drive Ripple Voltage VDDrp Remark Note 1; VDD=3.3V Black Pattern, Rising time=470us [mV] p-p VDD=3.3V at 60 HZ, all Black Pattern Note 1: Measurement condition: +3.3V Q3 AO6402 D6 D5 D2 D1 F1 S (LCD Module Input) G R1 47K VDD VCC (High to Low) Control Signal D1 D2 D5 D6 C1 1uF/16V Q3 AO6402 R2 S G 1K 2 C3 +12.0V SW1 1 SW MAG-SPST VR1 R2 0.01uF/25V 47K 1K C2 1uF/25V 3.3V 90% 10% 0V 470ms VDD rising time G085VW01 V0 rev. 0.1 11/25 G085VW01 V0 5.2 Backlight Unit 5.2.1 Parameter guideline for LED backlight (Room Temperature): Following characteristics are measured under a stable condition using an inverter at 25 Symbol Parameter Min. Typ. Max. Unit VCC Input Voltage 10.8 12 12.6 [Volt] IVCC Input Current - 0.25 - [A] 100% PWM Duty PVCC Power Consumption - 3 - [Watt] 100% PWM Duty Irush LED Inrush Current - - 1.5 [A] at rising time=470us FPWM Dimming Frequency 200 - 20K [Hz] Swing Voltage 3 3.3 5.5 V Dimming Duty Cycle 5 - 100 % Operation Lifetime 50,000 Hrs Remark Ir=100mA Ta=25C Note 1: Ta means ambient temperature of TFT-LCD module. Note 2: VCC, Ivcc, PVCC , Irush LED are defined for LED B/L.(100% duty of PWM dimming) Note 3: IF, VF , PLED are defined for LED Light Bar. There is one LED channel in back light unit. Note 4: If G085VW01 V0 module is driven by high current or at high ambient temperature & humidity condition. The operating life will be reduced. Note 5: Operating life means brightness goes down to 50% initial brightness. Minimum operating life time is estimated data. G085VW01 V0 rev. 0.1 12/25 G085VW01 V0 6. Signal Characteristic 6.1 Pixel Format Image Following figure shows the relationship between input signal and LCD pixel format. 1 2 799 800 1st Line R G B R G B R G B R G B 480th Line R G B R G B R G B R G B G085VW01 V0 rev. 0.1 13/25 G085VW01 V0 6.2 Signal Description Pin No. Symbol Description 1 GND Ground 2 GND Ground 3 CK Clock signal for sampling each data signal 4 GND Ground 5 GND Ground 6 REV Normal :OPEN/GND; Reverse :High 7 R0 RED data signal (LSB) 8 R1 RED data signal 9 R2 RED data signal 10 GND Ground 11 R3 RED data signal 12 R4 RED data signal 13 R5 RED data signal (MSB) 14 GND Ground 15 G0 GREEN data signal (LSB) 16 G1 GREEN data signal 17 G2 GREEN data signal 18 GND Ground 19 G3 GREEN data signal 20 G4 GREEN data signal 21 G5 GREEN data signal (MSB) 22 GND Ground 23 B0 BLUE data signal (LSB) 24 B1 BLUE data signal 25 B2 BLUE data signal 26 GND Ground 27 B3 BLUE data signal 28 B4 BLUE data signal 29 B5 BLUE data signal (MSB) 30 GND Ground G085VW01 V0 rev. 0.1 14/25 G085VW01 V0 Pin No. Symbol Description 31 Hsync Horizontal synchronous signal 32 GND Ground 33 Vsync Vertical synchronous signal 34 FGND Frame Ground 35 ENAB Data enable signal (signal to settle the horizontal display position) 36 Mode Data input format select, NC/High: DE mode; Low: Sync mode. 37 VCC +3.3V power supply 38 VCC +3.3V power supply 39 VCC +3.3V power supply 40 VCC +3.3V power supply G085VW01 V0 rev. 0.1 15/25 G085VW01 V0 6.3 Scanning Direction The following figures show the image seen from the front view. The arrow indicates the direction of scan. Fig. 1 Fig. 2 Fig. 1 Normal scan (Pin6, GND or NC) Fig. 2 Reverse scan (Pin6, High) G085VW01 V0 rev. 0.1 16/25 G085VW01 V0 6.4 Interface Timing 6.4.1 Timing Characteristics Customers could select the input data format through controlled the NC/High or Low of Pin 36. DE Mode Signal Symbol Min. Typ. Max. Unit Remark 1/ TCLOCK 31.95 33.26 34.6 MHz Note1 Period TH 888 928 1138 Active THD TCLOCK Note1 Blanking THB 88 128 338 Period TV 515 525 762 Active TVD TLINE Note1 Blanking TVB Clock frequency (DOTCLK) Horizontal Section Vertical Section 800 480 35 45 282 Note: 1. Frame rate is 60 Hz at 3.3V VCC. G085VW01 V0 rev. 0.1 17/25 G085VW01 V0 Sync Mode (HV Mode) Parameter Note Hsync Vsync Symbol Min. Typ. Max. Unit Note Period th - 928 - clock Note1 Pulse width thpw 1 48 - clock Note1 Back porch thb - 88(fixed) - clock Note1 Front porch thfp - 40 - clock Note1 Display period thd - 800 - clock Note1 Period tv - 525 - line Note1 Pulse width tvpw - 3 - line Note1 Back porch tvb - 32(fixed) - line Note1 Front porch tvfp - 13 - line Note1 Display period thd - 480 - line Note1 Note: 1. Frame rate is 60 Hz at 3.3V VCC. Horizontal input timing 0 1 2 3 4 5 0 1 2 Vertical input timing G085VW01 V0 rev. 0.1 18/25 G085VW01 V0 6.4.2 Input timing setup/ hold time Parameter Note Clock Data ENAB signal Hsync Vsync Symbol Min. Typ. Max. Unit Note Frequency 1/Tc 31.95 33.26 34.6 MHz Note1 Clk pulse duty Tcwh 40 50 60 % Note1 Clk cycle time Tcph 25 - - ns Note1 Setup time Tdsu 8 - - ns Note1 Hold time Tdhd 8 - - ns Note1 Setup time Tesu 8 - - ns Note1 Hold time Tehd 8 - - ns Note1 Setup time Thst 8 - - ns Note1 Hold time Thhd 8 - - ns Note1 Setup time Tvst 8 - - ns Note1 Hold time Tvhd 8 - - ns Note1 Note 1: Frame rate is 60 Hz at 3.3V VCC. G085VW01 V0 rev. 0.1 19/25 G085VW01 V0 6.5 Power ON/OFF Sequence VDD power and lamp on/off sequence is as below. Interface signals are also shown in the chart. Signals from any system shall be Hi-Z state or low level when VDD is off. Power ON/OFF sequence timing Value Parameter Units Min. Typ. Max. T1 0.5 - 10 [ms] T2 0 - 50 [ms] T3 200 - - [ms] T4 10 - - [ms] T5 10 - - [ms] T6 T7 T8 T9 T10 T11 0 10 100 0 1000 16 - 50 10 - [ms] [ms] [ms] [ms] [ms] [ms] The above on/off sequence should be applied to avoid abnormal function in the display. Please make sure to turn off the power when you plug the cable into the input connector or pull the cable out of the connector. G085VW01 V0 rev. 0.1 20/25 G085VW01 V0 7. Connector & Pin Assignment Physical interface is described as for the connector on module. These connectors are capable of accommodating the following signals and will be following components. 7.1 TFT LCD Signal (CN1): LCD Connector Connector Name / Designation Signal Connector Manufacturer STARTCONN or P-TWO Connector Model Number 089H40-001100-G2-R or 196033-40041-3 or compatible. 7.2 LED Backlight Unit (CN2): LED Driver Connector Connector Name / Designation Lamp Connector Manufacturer Entery Connector Model Number 3808K-F05N-02R or compatible. Mating Model Number H208K-P05N-02B or compatible. Pin # Symbol Pin Description 1 VLED 12V Power Supply 2 GND GND 3 ENB LED BLU on/off control 4 PWM 5 NC Pulse width modulation for brightness of BLU control Don't connection G085VW01 V0 rev. 0.1 21/25 G085VW01 V0 7.3 LED Light Bar Input Connector (CN4): Connector Name / Designation Lamp Connector Manufacturer Entery Connector Model Number H208K-P02N-02B or compatible. Mating Model Number (CN3) 3808K-F02N-02R or compatible. Pin # Symbol Pin Description 1 Vout Positive voltage to connection LED BLU 2 FB1 Constant current feedback signal 1 8. Reliability Test Criteria Items Required Condition Temperature 40 /90%,300 hours Humidity Bias High Temperature 85 ,300 hours Operation Low Temperature -30 ,300 hours Operation Hot Storage Cold Storage Thermal Shock Test Shock Test (Non-Operating) 85,300 hours -30,300 hours -20/30 min ,60/30 min ,100cycles 50G,20ms,Half-sine wave,( X, Y, Z) Vibration Test (Non-Operating) 1.5G, (10~200Hz, P-P) On/off test On/10 sec, Off/10 sec, 30,000 cycles ESD Note 30 mins/axis (X, Y, Z) Contact Discharge: 8KV, 150pF(330 ) 1sec, 8 points, 25 times/ point Note 1 Air Discharge: 15KV, 150pF(330 ) 1sec, 8 points, 25 times/ point EMI 30-230 MHz, limit 40 dBu V/m, 230-1000 MHz, limit 47 dBu V/m Note1: According to EN61000-4-2, ESD class B: Some performance degradation allowed. No data lost . Self-recoverable. No hardware failures. G085VW01 V0 rev. 0.1 22/25 G085VW01 V0 9. Mechanical Characteristics 9.1 LCM Front View G085VW01 V0 rev. 0.1 23/25 G085VW01 V0 9.2 LCM Rear View SEE DETAIL A G085VW01 V0 rev. 0.1 24/25 G085VW01 V0 10. Label and Packaging 10.1 Shipping Label (on the rear side of TFT-LCD display) TBD 10.2 Carton Package TBD 11 Safety 11.1 Sharp Edge Requirements There will be no sharp edges or corners on the display assembly that could cause injury. 11.2 Materials 11.2.1 Toxicity There will be no carcinogenic materials used anywhere in the display module. If toxic materials are used, they will be reviewed and approved by the responsible AUO toxicologist. 11.2.2 Flammability All components including electrical components that do not meet the flammability grade UL94-V1 in the module will complete the flammability rating exception approval process. The pRxINted circuit board will be made from material rated 94-V1 or better. The actual UL flammability rating will be pRxINted on the pRxINted circuit board. 11.3 Capacitors If any polarized capacitors are used in the display assembly, provisions will be made to keep them from being inserted backwards. 11.4 National Test Lab Requirement The display module will satisfy all requirements for compliance to: UL 1950, First Edition U.S.A. Information Technology Equipment G085VW01 V0 rev. 0.1 25/25