TENTATIVE All information in this technical data sheet is tentative and subject to change without notice. 5.0"WVGA TECHNICAL SPECIFICATION AA050ME01--T1 MITSUBISHI ELECTRIC Corp. Date: Jun.14,'11 MITSUBISHI (1/25) AA050ME01--T1_02_00 CONTENTS No. Item Page -- COVER 1 -- CONTENTS 2 1 APPLICATION 3 2 OVERVIEW 4 3 ABSOLUTE MAXIMUM RATINGS 5 4 ELECTRICAL CHARACTERISTICS 5, 6, 7 5 INTERFACE PIN CONNECTION 6 INTERFACE TIMING 7 BLOCK DIAGRAM 8 MECHANICAL SPECIFICATION 9 OPTICAL CHARACTERISTICS 10 RELIABILITY TEST CONDITION 22 11 OTHER FEATURE 23 12 HANDLING PRECAUTIONS FOR TFT-LCD MODULE MITSUBISHI 8, 9 10, 11, 12, 13 14 15, 16, 17, 18 19, 20, 21 (2/25) 24, 25 AA050ME01--T1_02_00 1. APPLICATION This specification applies to color TFT-LCD module, AA050ME01--T1. These specification papers are the proprietary product of Mitsubishi Electric Corporation ("MITSUBISHI") and include materials protected under copyright of MITSUBISHI. No part of this document may be reproduced in any form or by any means without the express written permission of MITSUBISHI. MITSUBISHI does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a product specified in this document. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of MITSUBISHI or of others. MITSUBISHI classifies the usage of the TFT-LCD module as follows. Please confirm the usage before using the product. (1) Standard Usage Computers, office equipment, factory automation equipment, test and measurement equipment, communications, transportation equipment(automobiles, ships, trains, etc.), provided, however, that operation is not influenced by TFT-LCD directly. (2) Special Usage Medical equipment, safety equipment, transportation equipment, provided, however, that TFT-LCD is necessary to its operation. (3) Specific Usage Cockpit Equipment, military systems, aerospace equipment, nuclear reactor control systems, life support systems and any other equipment. MITSUBISHI should make a contract that stipulate apportionment of responsibilities between MITSUBISHI and our customer. The product specified in this document is designed for "Standard Usage" unless otherwise specified in this document. If customers intend to use the product for applications other than those specified for "Standard Usage", they should first contact MITSUBISHI sales representative for it's intended use in writing. MITSUBISHI has been making continuous effort to improve the reliability of its products. Customers should implement sufficient reliability design of their application equipments such as redundant system design, fail-safe functions, anti-failure features. MITSUBISHI assumes no responsibility for any damage resulting from the use of the product that does not comply with the instructions and the precautions specified in this document. Please contact and consult a MITSUBISHI sales representative for any questions regarding this product. MITSUBISHI (3/25) AA050ME01--T1_02_00 2. OVERVIEW AA050ME01--T1 is 5.0" color TFT-LCD (Thin Film Transistor Liquid Crystal Display) module composed of LCD panel, driver ICs, control circuit, backlight unit, and touch panel. By applying 8 bit digital data, 800 x 480, 16.7M-color images are displayed on the 5.0" diagonal screen. Input power voltages are 3.3 V and 5.0 V for LCD driving. The type of data and control signals are digital and transmitted via CMOS interface per Typ. 33.5 MHz clock cycle. Driver circuit for LED backlight and controller for touch panel are not included in this module. General specifications are summarized in the following table: ITEM SPECIFICATION 108.0(H) x 64.8(V) (5.0-inch diagonal) Display Area (mm) Number of Dots 800 x 3 (H) x 480 (V) Pixel Pitch (mm) 0.135(H) x 0.135 (V) Color Pixel Arrangement RGB vertical stripe Display Mode Normally White Number of Color 16.7M Luminance (cd/m2) 350 Viewing Angle (CR 10) -6565 (H), -45~65 (V) Surface Treatment (Touch panel) Clear and hard-coating 3H Electrical Interface CMOS Viewing Direction Higher Contrast ratio: 12 o'clock Less gray scale reversal: 6 o'clock Module Size (mm) 118.5(W) x 77.8(H) x 4.7(D) *) Module Mass (g) 89 Backlight Unit LED, Edge-light Touch Panel 4-wire analog resistive *) Without FPC Characteristic value without any note is typical value. MITSUBISHI (4/25) AA050ME01--T1_02_00 3. ABSOLUTE MAXIMUM RATINGS ITEM SYMBOL MIN. MAX. UNIT Power Supply Voltage for LCD 1 VCC 5.0 V -0.3 Power Supply Voltage for LCD 2 AVDD 5.5 V -0.3 Logic Input Voltage VI 5.0 V -0.3 Backlight (LED) Current IF -30 mA Touch Panel Voltage TPV -7.0 V Note 1,2) Operation Temperature (Touch Panel) Top(TouchPanel) 70 C -20 Note 2) Operation Temperature (Ambient) Top(Ambient) 70 C -20 Note 2) Storage Temperature Tstg 80 C -30 [Note] 1) Measured at the center of active area and at the center of panel back surface 2) Top,Tstg 40C : 90%RH max. without condensation Top,Tstg > 40C : Absolute humidity shall be less than the value of 90%RH at 40C without condensation. 4. ELECTRICAL CHARACTERISTICS (1) TFT- LCD Ambient temperature: Ta = 25C MAX. UNIT Remarks ITEM SYMBOL MIN. TYP. Power Supply Voltage for LCD 1 Power Supply Voltage for LCD 2 Power Supply Current for LCD 1 Power Supply Current for LCD 2 VCC AVDD ICC AIDD 3.0 4.8 --- 3.3 5.0 7.4 38.0 3.6 5.2 17.0 62.0 V V mA mA Permissive Input Ripple Voltage VRP -- -- 100 mVp-p --- VCC 0.3VCC V V High VIH 0.7VCC Low VIL 0 *1) Power and signals sequence: 0.1 ms t1 10 ms 160 ms t6 0 < t2 50 ms 160 ms t7 0 < t3 50 ms 0 ms t8 t4 10 ms 1 s t9 0 < t5 50 ms Logic Input Voltage *1) *1) *2) *2) VCC = +3.3V AVDD = +5.0V AVDD 0.9AVDD VCC 0.9VCC LCD 0.9VCC data 0.1AVDD 0.1VCC 0.1VCC t1 t2 t3 t4 t5 t6 t4 t3 t2 t1 t9 Disp t7 t8 data: RGB DATA, DCLK, DENA, HD, VD, SC MITSUBISHI (5/25) AA050ME01--T1_02_00 *2) VCC = + 3.3 V, AVDD=+5.0V, fH=31.5kHz, fV=60Hz, fCLK= 33.5MHz Display image at typical power supply current value is 256-gray-bar pattern (8 bit), 480 line mode. (2) Backlight ITEM LED Voltage LED Current SYMBOL VF IF MIN. TYP. MAX. UNIT Remarks -- (22.2) 23.1 V IF = 15 mA, Ta = 25C, *2) -- -- 23.5 V IF = 15 mA, Ta = 0C -- -- 23.8 V IF = 15 mA, Ta = -20C -- 15.0 20.0 mA Ta = 25C, *1), *3) [Note] *1) Constant Current Drive *2) The Voltage deviation between strings: |Vf1 - Vf2| 2V *3) LED Current measurement method C1 A Power Supply A1 LCD Module C2 A Power Supply A2 Diode IF-Ta CHARACTERISTICS DIAGRAM MITSUBISHI (6/25) AA050ME01--T1_02_00 (3) Touch Panel Electrical Characteristics ITEM MIN. TYP. MAX. UNIT Remarks -1.5 -- 1.5 % Analog X and Y directions 490 -- 1144 X 225 -- 526 Y Insulation Resistance 20 -- -- M DC 25 V Voltage 3.0 5.0 7.0 V DC -- -- 10 ms Linearity Terminal Resistance Chattering *) Do not operate it with a thing except a polyacetal pen (tip R0.8 mm or more) or a finger, especially those with hard or sharp tips such as a ball point pen or a mechanical pencil. MITSUBISHI (7/25) AA050ME01--T1_02_00 5. INTERFACE PIN CONNECTION (1) FPC1 (Interface Signal) Pin No. Symbol Function 1 GND 2 GND 3 VCC 3.3 V Power Supply 4 VCC 3.3 V Power Supply 5 R0 Red data signal(LSB) 6 R1 Red data signal 7 R2 Red data signal 8 R3 Red data signal 9 R4 Red data signal 10 R5 Red data signal 11 R6 Red data signal 12 R7 Red data signal(MSB) 13 G0 Green data signal(LSB) 14 G1 Green data signal 15 G2 Green data signal 16 G3 Green data signal 17 G4 Green data signal 18 G5 Green data signal 19 G6 Green data signal 20 G7 Green data signal(MSB) 21 B0 Blue data signal(LSB) 22 B1 Blue data signal 23 B2 Blue data signal 24 B3 Blue data signal 25 B4 Blue data signal 26 B5 Blue data signal 27 B6 Blue data signal 28 B7 Blue data signal(MSB) 29 GND 30 DCLK Clock signal for sampling catch data signal 31 DISP Display on/off (High: on, Low: off) 32 HD Horizontal sync signal 33 VD Vertical sync signal 34 DENA Data enable signal (to settle the viewing area) 35 AVDD 5.0 V Analog Power Supply 36 AVDD 5.0 V Analog Power Supply 37 NC This pin should be open. 38 NC This pin should be open. 39 SC Scan direction control (Low= Reverse, High= Normal) 40 GND 41 GND 42 LED_C1 LED cathode 1 43 LED_A1 LED anode 1 44 LED_C2 LED cathode 2 45 LED_A2 LED anode 2 *) Metal frame is connected to signal GND. MITSUBISHI (8/25) AA050ME01--T1_02_00 (2) FPC 2 (Touch Panel Interface) Pin No. Symbol 1 XL 2 XL 3 YU 4 YU 5 XR 6 XR 7 YD 8 YD (3) Touch Panel Top View X: Upper electrode Y: Lower electrode Y Y X X D D R R MITSUBISHI Y Y X X U U L L (9/25) AA050ME01--T1_02_00 6. INTERFACE TIMING (1) Timing Specifications DCLK ITEM SYMBOL MIN. TYP. MAX. UNIT Frequency fCLK -- 33.5 45 MHz Period tCLK 22.2 29.9 -- ns Low Width tWCL 40% -- -- tCLK High Width tWCH 40% -- -- tCLK tDS 4 -- -- ns tDH 2 -- -- ns Horizontal Active Time tHA 800 800 800 tCLK Horizontal Blank Time tHB 164 256 348 tCLK Horizontal Front Porch tHFP 48 167 343 tCLK Horizontal Back Porch tHBP 5 89 116 tCLK Vertical Active Time tVA 480 480 480 tH Vertical Blank Time tVB 35 45 55 tH Vertical Front Porch tVFP 2 12 22 tH Vertical Back Porch tVBP 33 33 33 tH Frequency fH -- 31.5 35 kHz Period tH 28.6 31.7 -- s Low Width tWHL 1 -- -- tCLK Set up time Thst 6 -- -- ns Hold time Thhd 6 -- -- ns Frequency fV 55 60 68 Hz Period tV 14.7 16.7 18.2 ms Low Width tWVL 1 -- -- tH Set up time Tvst 6 -- -- ns Hold time Tvhd 6 -- -- ns DATA(R,G,B), Set up time DENA Hold time DENA HD VD [Note] 1) DATA is latched at fall edge of DCLK in this specification. 2) Polarities of HD and VD are negative in this specification. 3) DENA (Data Enable) should always be positive polarity as shown in the timing specification. 4) DCLK should appear during all invalid period, and HD should appear during invalid period of frame cycle. 5) Please satisfy following condition. tVBn = tVBn-1 MITSUBISHI (10/25) AA050ME01--T1_02_00 (2) Timing Chart a. Pixel Timing Chart tCLK tWCH tWCL 0.7VCC 0.3VCC DCLK tD tD DATA(R,G,B), DENA, HD, VD 0.7VCC 0.3VCC Thst Tvst Thhd Tvhd HD, VD 0.3VCC b. Horizontal Timing Chart DCLK First Data DATA (R,G,B) Invalid Data 1 2 3 tHFP 800 Invalid Data Last Data tHA tHB DENA 799 tHBP tH=1/fH tWHL HD c. Vertical Timing Chart HD LINE DATA Invalid Data tVB tVFP 1 2 3 479 480 Invalid Data tVA tVBP DENA tV=1/fV tWVL VD MITSUBISHI (11/25) AA050ME01--T1_02_00 (3) Color Data Assignment INPUT DATA COLOR R DATA R7 G DATA R6 R5 R4 R3 R2 R1 R0 MSB G7 B DATA G6 G5 G4 G3 G2 G1 G0 LSB MSB B7 B6 B5 B4 B3 B2 B1 B0 LSB MSB LSB 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 BASIC 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 COLOR 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 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(1) 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(2) 0 0 0 0 0 0 1 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(1) 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(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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(1) 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(2) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 RED GREEN BLUE [Note] 1) Definition of gray scale Color (n) --- n indicates gray scale level. Higher n means brighter level. 2) Data 1:High, 0: Low MITSUBISHI (12/25) AA050ME01--T1_02_00 (4) Display Position and Scan Direction D(X,Y) shows the data number of input signal. SC: High SC: Low D(1,1) D(800,1) D(800,480) D(1,480) D(1,480) D(800,480) D(800,1) D(1,1) MITSUBISHI (13/25) AA050ME01--T1_02_00 7. BLOCK DIAGRAM FPC2 Touch Panel FPC1 G1 G2 TFT-LCD S2400 S2399 S2 G480 S1 Driver(gate) Power Supply Circuit Power I/F Terminal Timing signal Display data Driver(source) Timing Controller LED A1 C1 A2 C2 MITSUBISHI (14/25) AA050ME01--T1_02_00 8. MECHANICAL SPECIFICATIONS (1) Outline Dimensions (Unit:mm) MITSUBISHI (15/25) AA050ME01--T1_02_00 (2) Touch Panel a. Mechanical Characteristics ITEM MIN. TYP. MAX. UNIT Remarks Activation Force Surface Scratching Durability Surface Pitting 0.05 Write 100,000 10,000,000 ---- 0.8 --- N characters touches 3 -- -- H *1) *2) *3) JIS K5400, ASTM D3363 Surface Hardness *1) Stylus pen Input: R4.0 mm silicon pen *2) Measurement for Surface area -Input size 10 x 10 mm -Input Character A to Z /minute -Force: 2.45 N -Stylus: R0.8 mm polyacetal tip *3) Pit 10,000,000 hits on the Film with a R4.0 mm silicon pen -Force: 3 N -Speed:2 hits/sec b. Design Guide -Avoid the design that Front-case overlap and press on the active area of the touch-panel. -Give enough gap (over 0.5 mm at compressed) between the front case and touch-panel to protect wrong operating. -Use a buffer material (Gasket) between the touch-panel and Front-case to protect damage and wrong operating. -Avoid the design that buffer material overlap and press on the inside of touch-panel viewing area. -The flexible tail section should be designed to avoid stress from the front case and/or avoid any bending stress to root of flexible tail section. -Please avoid any strong forces, such as pen input in the area between display area and insulated area (distance: >2mm), because it may cause damage to the film. -When you handle the product, hold the product by its body. Do not hold by the FPC. MITSUBISHI (16/25) AA050ME01--T1_02_00 MITSUBISHI (17/25) AA050ME01--T1_02_00 FIG.2 MITSUBISHI (18/25) AA050ME01--T1_02_00 9. OPTICAL CHARACTERISTICS Ta=25C, VCC=3.3V, AVDD=5.0V, Input Signals: Typ. values shown in Section 6 ITEM SYMBOL CONDITION Contrast Ratio Luminance Luminance Uniformity Response Time -- -- *1)*2)*5) *1)*5) 350 -- Lw V=0, H=0 -- -- 30 % *1)*3)*5) tr V=0, H=0 -- 5 -- ms *1)*4)*5) tf V=0, H=0 -- 20 -- ms *1)*4)*5) -50~50 -65~65 -- *1)*5) -30~40 -45~65 -- *1)*5) -- -- 2 s *6) Rx 0.542 0.592 0.642 Ry 0.313 0.363 0.413 Gx 0.291 0.341 0.391 0.525 0.575 0.625 -- *1)*5) 0.101 0.151 0.201 By 0.068 0.118 0.168 Wx 0.255 0.305 0.355 Wy 0.280 0.330 0.380 CR 10 tis Gy White 450 200 V Blue 290 V=0, H=0 Vertical Coordinates Remarks Lw Angle Green UNIT cd/m2 H Color MAX. V=0, H=0 Horizontal Red TYP. CR Viewing Image Sticking MIN. Bx 2h V=0, H=0 [Note] These items are measured using EZContrast (ELDIM) for viewing angle and CS2000 (Minolta) or equivalent equipment for others under the dark room condition (no ambient light) after more than 30 minutes from turning on the backlight unless noted. Condition: IF=20 mA Measurement method for luminance and color coordinates is as follows. =1 (Field) TFT-LCD module 500 mm The luminance is measured according to FLAT PANEL DISPLAY MEASUREMENTS STANDARD (VESA Standard). MITSUBISHI (19/25) AA050ME01--T1_02_00 *1) Measurement Point Contrast Ratio, Luminance, Response Time, Viewing Angle, Color Coordinates: Display Center Luminance Uniformity: point 15 shown in a figure below 200 400 600 (1,1) 1 120 2 5 240 3 360 4 (800,480) *2) Definition of Contrast Ratio CR=Luminance with all white pixels / Luminance with all black pixels *3) Definition of Luminance Uniformity Lw=[Lw(MAX)/Lw(MIN)-1] x 100 *4) Definition of Response Time White 90% 90% Luminance 10% Black 10% tr tf *5) Definition of Viewing Angle (V, H) Normal Axis V H Upper(+) Right (+) Left (-) LCD panel MITSUBISHI Lower(-) (20/25) AA050ME01--T1_02_00 *6) Image Sticking Continuously display the test pattern shown in the figure below for two-hours. Then display a completely white screen. The previous image shall not persist more than two seconds at 25C. Cols 398-402 White Area Rows 238-242 Black Lines TEST PATTERN FOR IMAGE STICKING TEST MITSUBISHI (21/25) AA050ME01--T1_02_00 10. RELIABILITY TEST CONDITION (1) Temperature and Humidity ITEM CONDITIONS HIGH TEMPERATURE HIGH HUMIDITY OPERATION 40C, 90%RH, 240 h (No condensation) HIGH TEMPERATURE OPERATION 70C, 240 h LOW TEMPERATURE OPERATION -20C, 240 h HIGH TEMPERATURE STORAGE 80C, 240 h LOW TEMPERATURE STORAGE -30C, 240 h THERMAL SHOCK (NON-OPERATION) -30C (1h) 80C(1h) 100 cycles (2) Shock & Vibration ITEM CONDITIONS Shock level: 1470m/s2 (150G) Waveform: half sinusoidal wave, 2ms SHOCK (NON-OPERATION) Number of shocks: one shock input in each direction of three mutually perpendicular axis for a total of six shock inputs Vibration level: 9.8m/s2 (1.0G) Waveform: sinusoidal VIBRATION (NON-OPERATION) Frequency range: 5 to 500Hz Frequency sweep rate: 0.5 octave /min Duration: one sweep from 5 to 500 Hz in each of three mutually perpendicular axis(each x,y,z axis: 1 hour, total 3 hours) (3) ESD Test ITEM CONTACT DISCHARGE (OPERATION) SIGNAL PIN DISCHARGE (NON-OPERATION) CONDITIONS 150pF, 330, 8kV, 10 times at 1 sec interval 200pF, 0, 200V, 10 times at 1 sec interval (4) Judgment standard The judgment of the above tests should be made as follow: Pass: Normal display image, no damage of the display function. (ex. no line defect) Partial transformation of the module parts should be ignored. Fail: No display image, damage of the display function. (ex. line defect) MITSUBISHI (22/25) AA050ME01--T1_02_00 11. OTHER FEATURE This LCD module complies with RoHS*) directive. *) RoHS: Restriction of the use of certain hazardous substances in electrical and electronic equipment MITSUBISHI (23/25) AA050ME01--T1_02_00 12. HANDLING PRECAUTIONS FOR TFT-LCD MODULE Please pay attention to the followings in handling TFT-LCD products; (1) ASSEMBLY PRECAUTION a. Please do not bend or wrench the LCD module in assembling. Please do not drop, bend or twist the LCD module in handling. b. Please design display housing in accordance with the following guide lines. (a) Housing case must be designed carefully so as not to put stresses on LCD and not to wrench module. (b) Under high temperature environment, performance and life time of LED may heavily shorten. When you design with our LCD product, please consider radiating heat and ventilation for good heat management. (c) Keep sufficient clearance between LCD module back surface and housing when the LCD module is mounted. Approximately 1.0mm of the clearance in the design is recommended taking into account the tolerance of LCD module thickness and mounting structure height on the housing. (d) When some parts, such as, FPC cable and ferrite plate, are installed underneath the LCD module, still sufficient clearance is required, such as 0.5mm. This clearance is, especially, to be reconsidered when the additional parts are implemented for EMI countermeasure. (e) Design the LED driver location and connector position carefully so as not to give stress to LED backlight cable and flexible tail. (f) Keep sufficient clearance between LCD module and the others parts, such as inverter and speaker so as not to interfere the LCD module. Approximately 1.0 mm of the clearance in the design is recommended. (g) To avoid local elevation/decrease of temperature, considering location of heating element, heat release, thermal design should be done. c. Please do not push or scratch touch panel surface with anything hard. And do not soil LCD panel surface by touching with bare hands. d. Please wipe off touch panel surface with absorbent cotton or soft cloth in case of it being soiled. e. Touch panel glass edge is not rounded. Please take care in handling to avoid injury. f. Please do not take a LCD module to pieces and reconstruct it. Resolving and reconstructing modules may cause them not to work well. g. Please do not touch metal frames with bare hands and soiled gloves. A color change of the metal frames can happen during a long preservation of soiled LCD modules. h. Please handle metal frame carefully because edge of metal frame is very sharp. i. Please connect the metal frame of LCD module to GND in order to minimize the effect of external noise and EMI. j. Be sure to connect the cables and the connecters correctly. (2) OPERATING PRECAUTIONS a. Please be sure to turn off the power supply before connecting and disconnecting signal input cable. MITSUBISHI (24/25) AA050ME01--T1_02_00 b. Please do not change variable resistance settings in LCD module. They are adjusted to the most suitable value. If they are changed, it might happen LCD does not satisfy the characteristics specification. c. The interface signal speed is very high. Please pay attention to transmission line design and other high speed signal precautions to satisfy signal specification. d. Condensation might happen on the surface and inside of LCD module in case of sudden change of ambient temperature. Do not use touch panel when there is condensation. It could cause touch panel failure. e. Please pay attention not to display the same pattern for very long time. Image sticking might happen on LCD. Although image sticking may disappear as the operation time proceeds, screen saver function is recommended not to cause image sticking. f. Please obey the same safe instructions as ones being prepared for ordinary electronic products. (3) PRECAUTIONS WITH ELECTROSTATICS a. This LCD module use CMOS-IC on circuit board and TFT-LCD panel, and so it is easy to be affected by electrostatics. Please be careful with electrostatics by the way of your body connecting to the ground and so on. b. Please remove protection film very slowly from the surface of touch panel to prevent from electrostatics occurrence. (4) STORAGE PRECAUTIONS LCD should be stored in the room temperature environment with normal humidity. The LCD inventory should be processed by first-in first-out method. (5) SAFETY PRECAUTIONS a. When you waste damaged or unnecessary LCDs, it is recommended to crush LCDs into pieces and wash them off with solvents such as acetone and ethanol, which should later be burned. b. If any liquid leaks out of a damaged glass cell and comes in contact with the hands, wash off thoroughly with soap and water. c. Be sure to turn off the power supply when inserting or disconnecting the LED backlight cable. d. LED driver should be designed carefully to limit or stop its function when over current is detected on the LED. (6) OTHERS a. A strong incident light into LCD panel may cause deterioration to touch panel, polarizer film, color filter, and other materials, which will degrade the quality and performance of display. Please do not expose LCD module under strong Ultraviolet rays for a long time. If using under direct sunlight condition, please test the reliability and performance completely. b. For the packaging box handling, please see and obey with the packaging specification datasheet. MITSUBISHI (25/25) AA050ME01--T1_02_00