PT804870E-TLMWD-EMR06 P-TEC | Alldatasheet
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Technical content
DESCRIPTION
7.0” TFT LCD, Medium Brightness APPROVED BY DATE
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 2 1. Table of Contents No. Contents Page
1 Table of Contents 2
2 Record of Revisions 3
3 Module Numbering System 4
4 Application 5
5 Features 5
6 General Specifications 5
7 Absolute Maximum Ratings 6
8 Electrical Characteristics 7
9 Block Diagram 10
10 Input / Output Terminals Pin Assignment 11
11 Interface Timing 14
12 Optical Characteristics 16
13 Reliability Test 19
14 Packaging 20
15 Precautions 21
16 Outline Drawing 23
17 Definition of Labels 24
18 Incoming Inspection Standards 26
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 3 2. Record of Revisions Rev. Comments Page Date 1 Preliminary Specification was first issued. All 4/14’09 2 Modify 6. General Specifications 5 4/28’09 3 Modify 15. Precautions 21 3/18’11 3 Modify 17. Definition of Labels 24 3/18’11 4 Modify 18.3 Inspection Parameters 27 6/10’11
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 4 3. Module Numbering System
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 5 4. Application This specification is applied to the 7 inch WVGA supported TFT-LCD module, and can display true 262,144 colors(6 bit/ color). The module is designed for OA, Car TV application and other electronic products which require flat panel display of digital signal interface. This module is composed of a 7”TFT-LCD panel, a driver circuit and LED backlight unit and used as the input devices for general electric appliances via both finger and pen-entry. 5. Features - WVGA (800×480 pixels) resolution. - Digital 18 bit parallel RGB. - Dot inversion mode with stripe type. - Transparent Touch panel 4-Wire Analog Resistive Chemical Strengthen 6. General Specifications Item Specifications Unit Screen Size 7 (Diagonal) inch Display Format 800RGB(H)×480(V) dot Active Area 152.4(H)×91.44(V) mm Dot Size 0.0635(H)×0.1905(V) mm Pixel Configuration RGB Vertical Stripe - Display Mode TN Type Transmissive Mode Normally White Surface Treatment Anti-Glare and Hard Coating(3H) - Viewing Direction
6 O’clock
(The Gray Inversion will appear at this direction) Outline Dimension 166.6(W)×109.4(H)×11.5(D) mm Weight (220) g RoHS Compliance P-tec certifies this product to be in compliance with European Union Directive 2002/95/EC on the restriction of certain hazardous substances in electrical and electronic equipment.
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 6 7. Absolute Maximum Ratings
7.1 Absolute Ratings of Environment
Item Symbol Value Unit Note Min. Max. Storage Temperature TST -30 +80 °C (1) Operating Ambient Temperature TOP -20 +70 °C (1) Note (1) Temperature and relative humidity range are shown in the figure below. (a) 85%RH Max. (Ta≦40°C). (b) Wet-bulb temperature should be 39°C Max. (Ta>40°C). (c) No condensation.
7.2 Electrical Absolute Ratings
7.2.1 TFT-LCD Module
(Ta=25±2°C, GND=VSS=0V) Item Symbol Value Unit Note Min. Max. Digital Power Supply Voltage VCC -0.3 4.3 V -
7.2.2 Backlight Unit
(Ta=25±2°C) Item Symbol Value Unit Note Min. Max. Current of Backlight Unit IB - 250 mA (1) Voltage of Backlight Unit VB - 15 V (1) Note (1) Permanent damage to the device may occur if maximum values are exceeded or reverse voltage is loaded.
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 7 8. Electrical Characteristics
8.1 TFT-LCD Module
(Ta=25±2°C) Item Symbol Value Unit Note Min. Typ. Max. Power Supply Voltage VCC 3.0 3.3 3.6 V - Power Supply Current ICC - 190 266 mA (1) Input High Threshold Voltage VIH 0.7VCC - VCC V - Input Low Threshold Voltage VIL 0 - 0.3VCC V - Power Consumption PL - 627 877.8 mW (1) VSYNC Frequency FV - 60 - Hz - DCLK Frequency DCLK - 33.26 - MHz - Note (1) The specified power consumption is under the conditions at VCC=3.3V, FV=60Hz, whereas a power dissipation check pattern below is displayed.
8.2 Backlight Unit
(Ta=25±2°C) Item Symbol Value Unit Note Min. Typ. Max. Current of Backlight Unit IB - 200 - mA - Voltage of Backlight Unit VB - 9.9 - V IB =200mA Power Consumption PBL - (1.98) - W IB =200mA LED Life Time(25℃) - 40000 - - hr (1) Note (1)：LED life time is defined as under 25±2°C , when the average brightness decrease to 50% of original brightness Active Area Black Pattern / 0 Gray
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 8
8.3 Transparent Touch panel
Electrical characteristics
Min. Typ. Max. Operating Voltage 3 - 5 V - Terminal Resistance X-direction 200 - 1000 Ω At connector Y-direction 200 - 1000 Ω At connector Insulation Resistance > 20MΩ At DC25V Chatting ≦ 10 ms Max At connector Linearity ≦2% (1)
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 9
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 10 9. Block Diagram
9.1 TFT-LCD Module with Backlight Unit
800 x (RGB) x 480 Pixel R0~R5 G0~G5 B0~B5 DE CLK VCC VSS Source driver with build-in Timing ControllerGate driver VLEDA VLEDC DC/DC B/L TOUCH PANEL TOP BOTTOM LEFT RIGHT
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 11 10. Input / Output Terminals Pin Assignment
10.1 TFT-LCD Module
Connector: JAE FA5B040HP1 Pin No. Symbol I/O Description 1 VCC I +3.3V power supply 2 VCC I +3.3V power supply 3 VCC I +3.3V power supply 4 VCC I +3.3V power supply
5 NC I No Connect
6 DE I Input data enable control
7 VSS I Ground
8 NC I No Connect
9 VSS I Ground
10 NC I No Connect
11 VSS I Ground
12 B5 I Blue data(MSB)
13 B4 I Blue data
14 B3 I Blue data
15 VSS I Ground
16 B2 I Blue data
17 B1 I Blue data
18 B0 I Blue data(LSB)
19 VSS I Ground
20 G5 I GREEN data(MSB)
21 G4 I GREEN data
22 G3 I GREEN data
23 VSS I Ground
24 G2 I GREEN data
25 G1 I GREEN data
26 G0 I GREEN data(LSB)
27 VSS I Ground
28 R5 I RED data(MSB)
29 R4 I RED data
30 R3 I RED data
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 12 Pin No. Symbol I/O Description
31 VSS I Ground
32 R2 I RED data
33 R1 I RED data
34 R0 I RED data (LSB)
35 NC I No Connect
36 VSS I Ground
37 VSS I Ground
38 DCLK I Dot Clock
39 VSS I Ground
40 VSS I Ground
10.2 Backlight Unit
Connector: JST BHSR-02VS-1(N) Pin No. Symbol I/O Description Wire Color 1 VLEDA I Backlight LED Anode. Red 2 VLEDC I Backlight LED Cathode. Black
10.3 Transparent Touch Panel
Connector: CVILUX CF25041D0R0-10 Pin No. Symbol
1 RIGHT
2 TOP
3 LEFT
4 BOTTOM
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 13
10.4 Color Data Input Assignment
The brightness of each primary color(red, green and blue) is based on the 6 bit gray scale data input for the color. The higher the binary input, the brighter the color. The table provides the assignment of color versus data input. Color Data Signal Red Green Blue R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 Basic Colors Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Red 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Green 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 Blue 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 Cyan 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 Magenta 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 Yellow 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 White 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Gray Scale Of RED Red(0) / Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Red(1) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 Red(2) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 Red(61) 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 Red(62) 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 Red(63) 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Gray Scale Of Green Green(0) / Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Green(1) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 Green(2) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 Green(61) 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 Green(62) 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 Green(63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 Gray Scale Of Blue Blue(0) / Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Blue(1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 Blue(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 Blue(61) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 Blue(62) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 Blue(63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 14 11. Interface Timing
11.1 Input Signal Characteristics
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 15
11.2 Waveform
11.2.1 Clock and data input waveforms
11.2.2 Data input format
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 16 12. Optical Characteristics The optical characteristics should be measured in a dark environment (≦ 1 lux) or equivalent state with the methods shown in Note (4). Item Symbol Conditions Min. Typ. Max. Unit Note Contrast Ratio CR x=0, Y =0 Viewing Normal Angle 150 (250) - - (2) Response Time TR - 5 10 ms (3) TF - 15 20 ms Luminance(Center) Y 320 (400) - cd/m2 (4) Brightness uniformity BUNI 70 (75) - ％ (5) Color Chromaticity Red Rx 0.530 0.580 0.630 - (1),(4) Ry 0.310 0.360 0.410 - Green Gx 0.310 0.360 0.410 - Gy 0.530 0.580 0.630 - Blue Bx 0.100 0.150 0.200 - By 0.100 0.150 0.200 - White Wx 0.280 0.330 0.380 - Wy 0.320 0.370 0.420 - Viewing Angle Horizontal x+ CR10 55 (65) - deg. x- 55 (65) - Vertical Y+ 45 (55) - Y- 55 (65) -
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 17 Note (1) Definition of Viewing Angle (x, y): Note (2) Definition of Contrast Ratio (CR): Note (3) Definition of Response Time (TR, TF): 12 o’clock direction y+ = 90º 6 o’clock y- = 90º x x y- y Normal x = y = 0º X+ = 90º X- = 90º 100% 90% 10% White Black White Time TF Optical Response TR
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 18 Note (4) Measurement Set-Up: The LCD module should be stabilized at a given temperature for 30 minutes to avoid abrupt temperature change during measuring. In order to stabilize the luminance, the measurement should be executed after lighting Backlight for 30 minutes in a windless room. Note (5) Definition of brightness uniformity Brightness uniformity=(Min Luminance of 9 points)/(Max Luminance of 9 points)×100% Photometer (TOPCON BM-7 Fast) Field of View = 1º 500 mm LCD Module LCD Panel Center of the Screen Light Shield Room (Ambient Luminance < 1 lux)
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 19 13. Reliability Test No. Test Items Test Condition Remark
1 High Temperature Storage Test Ta= 80℃ 240 hours -
2 Low Temperature Storage Test Ta= -30℃ 240 hours -
3 High Temperature Operation
Test Ta= 70℃ 240 hours -
4 Low Temperature Operation
Test Ta= -20℃ 240 hours -
5 High Temperature and High
Humidity Operation Test Ta=60℃ 90%RH 240 hours -
6 Electro Static Discharge Test
(non-operating) -Panel Surface/Top Case : 150pF, 330Ω Air: ±15kV, Contact: ±8kV
7 Mechanical Shock Test
(non-operating) Half sine wave, 100G, 6ms 3 times shock of each six surfaces
8 Vibration Test
(non-operating) Sine wave, 10 ~ 55 ~ 10Hz, 3 axis, 2 hours/axis -
9 Thermal Shock Test
(non-operating) -20℃(30min) ~ 70℃(30min), 100 cycles -
10 Drop Test(with Carton) Height: 80cm
1 corner, 3 edges, 6 surfaces -
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 20 14. Packaging
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 21 15. Precautions
15.1 Assembly and Handling Precautions
(1) Do not apply rough force such as bending or twisting to the module during assembly. (2) It’s recommended to assemble or to install a module into the user’s system in clean working areas. The dust and oil may cause electrical short or worsen the polarizer. (3) Don’t apply pressure or impulse to the module to prevent the damage of LCD panel and Backlight. (4) Always follow the correct power-on sequence when the LCD module is turned on. This can prevent the damage and latch-up of the CMOS LSI chips. (5) Do not plug in or pull out the I/F connector while the module is in operation. (6) Do not disassemble the module. (7) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and easily scratched. (8) Moisture can easily penetrate into LCD module and may cause the damage during operation. (9) High temperature or humidity may deteriorate the performance of LCD module. Please store LCD module in the specified storage conditions. (10) When ambient temperature is lower than 10ºC, the display quality might be reduced. For example, the response time will become slow.
15.2 Safety Precautions
(1) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In case of contact with hands, skin or clothes, it has to be washed away thoroughly with soap. (2) After the module’s end of life, it is not harmful in case of normal operation and storage.
15.3 Terms of Warrant
(1) Acceptance inspection period The period is within one month after the arrival of contracted commodity at the buyer’s factory site. (2) Applicable warrant period The period is within twelve months since the date of shipping out under normal using and storage conditions.
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 22
15.4 Cautions for installing and assembling
Bezel edge must be positioned in the area between the Active area and View area. The bezel may press the touch screen and cause activation if the edge touches the active area. A gap of approximately 0.5mm is needed between the bezel and the top electrode. It may cause unexpected activation if the gap is too narrow. There is a tolerance of 0.2 to 0.3mm for the outside dimensions of the touch panel and tail. A gap must be made to absorb the tolerance in the case and connector.
15.5 Operation Prohibit
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 23 16.Outline Drawing
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 24 17.Definition of Labels The bar code nameplate is pasted on each module as illustration, and its definitions are as following explanation. (a) Module Name: PT804870E-TLMWD-EMR06 (b) Serial ID: A B C D E F G H I J K L M Serial No. Revision Code Factory Code Manufactured Date Screen Size Serial ID includes the information as below: (a) Screen size (Diagonal): Inch Code (ABCD) 3.5” → 0350 10.4” → 1040 (b) Manufactured Date: Year, Month, Day (EFG) Year (E) Year 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Mark 0 1 2 3 4 5 6 7 8 9 Year 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Mark A B C D E F G H I J PT804870E-TLMWD-EMR06
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 25 Month (F) Mark 1 2 3 4 5 6 7 8 9 A B C Day (G) Day 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Mark 1 2 3 4 5 6 7 8 9 A B C D E F G Day 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Mark H I J K L M N O P Q R S T U V (c) Factory Code (H): For P-TEC internal use. (d) Revision Code (I): Cover all the change, for example: 1: Rev.1, 2: Rev.2, 3: Rev.3…etc. (e) Serial No. (JKLM): Manufacturing sequence of product, for example: 0001~9999.
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 26 18. Incoming Inspection Standards
18.1 The environmental condition of inspection
The environmental condition and visual inspection shall be conducted as below. (1) Ambient temperature 25 ± 5℃ (2) Humidity: 60 ± 5% RH (3) Viewing distance is approximately 35 ~ 40 cm (4)Viewing angle is normal to the LCD panel as Fig _1(10°) (5) Ambient Illumination: 300 ~ 500 Lux for external appearance inspection
18.2 The defects classify of AQL as following:
Major 0.65% It is defect that is likely to result in failure or to reduce materially the usability of the intended function. Minor 1.5% It is a defect that will not result in functioning problem with deviation classified.
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 27
18.3 Inspection Parameters
Item Specification/Description Note Display Function No Display - Malfunction - Operating Contrast ratio Out of Spec - Line defect No obvious Vertical and Horizontal line defect in bright , dark and colored. Point Defect (red,green,blue,dark﹐ white) Item Acceptable number Note: 1、 4、5、6 A B Total BRIGHT DOT N≦3 N≦3 N≦8 DARK DOT N≦5 N≦6 TOTAL DOT N≦5 N≦6 TWO ADJACENT DOT NOT ALLOWED THREE OR MORE ADJACENT DOT NOT ALLOWED External Inspection (non-operating) Scratch on the polarizer L(mm) W(mm) Acceptable number L≦2.5 W≦0.1 4 L＞2.5 W＞0.1 0 Note:2 Dent or bubble on the polarizer Dimension(mm) Acceptable number D≦0.5 4 D≦0.15 Disregard Note:3 Foreign material on the polarizer Dimension(mm) Acceptable number D≦0.5 4 D≦0.15 Disregard Note:3
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 28 Item Specification/Description Note Touch Panel Scratch L(mm) W(mm) Acceptable number Note:2 L≦10 W＜0.05 Disregard 0.05≦W＜0.1 N≦4 W≧0.1 0 Foreign Materials (Linear shape) L≦10 W＜0.05 Disregard Note:2 0.05≦W＜0.1 N≦3 W≧0.1 0 Foreign Materials (Circular shape) Dimension(mm) Acceptable number Note:3 D≦0.25 Disregard 0.25＜D≦0.5 N≦6 D＞0.5 0 Glass chipping a≦5mm b≦3mm c≦t (t：Glass think) Note:7 a≦3mm b≦3mm c≦t (t：Glass think) Note:7 Newton-ring (In case of doubtful situations) Observe on 60° from the product surface under a while Fluorescent lamp(3-wavelength lamp). Average diameter ≦1/3 Touch Panel area Disregard. Note:7 Membrane Drum H≦0.35mm
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 29 Note1. The definition of dot defect : The dot defect was judged after repair and the size of a defective dot over 1/2 of whole dot is regarded as one defective dot. Note2. W L Note3. D：Diameter D=(a+b)/2 Note4. Bright dot is defined through 6% transmission ND Filter as following. Note5. ADJACENT DOT
MODEL NO. PAGE PT804870E-TLMWD-EMR06 SPEC & SAMPLE 30 Note6. Note7. A area : Without any defect point effect on normal operation. B area : None-specify
18.4 Handling of LCM
(1) Don't give external shock. (2) Don't apply excessive force on the surface. (3) Liquid in LCD is hazardous substance. Must not lick and swallow. when the liquid is attach to your hand, skin, cloth etc. Wash it out thoroughly and immediately. (4) Don't operate it above the absolute maximum rating. (5) Don't disassemble the LCM. B:BM A:AA