MITSUBISHI (1/29) AA090MF01--T1_02_00
TENTATIVE
All information in this technical data sheet is tentative
and subject to change without notice.
9.0” WVGA
TECHNICAL SPECIFICATION
AA090MF01--T1
MITSUBISHI ELECTRIC Corp.
Date: Jun.14,’11
MITSUBISHI (2/29) AA090MF01--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 8, 9, 10
6 INTERFACE TIMING 11, 12, 13, 14, 15
7 BLOCK DIAGRAM 16
8 MECHANICAL SPECIFICATION 17, 18, 19, 20, 21
9 OPTICAL CHARACTERISTICS 22, 23, 24
10 RELIABILITY TEST CONDITION 25
11 OTHER FEATURE 26
12 HANDLING PRECAUTIONS FOR TFT-LCD MODULE 27, 28, 29
MITSUBISHI (3/29) AA090MF01--T1_02_00
1. APPLICATION
This specification applies to color TFT-LCD module, AA090MF01--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 (4/29) AA090MF01--T1_02_00
2. OVERVIEW
AA090MF01--T1 is 9.0” 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 6 bit or 8 bit digital data, 800 × 480, 262k-color or 16.7M-color images are displayed on
the 9.0” diagonal screen. Input power voltage is 3.3V for LCD driving.
The type of data and control signals are digital and transmitted via LVDS interface per Typ. 30.4
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
Display Area (mm) 196.8 (H) × 118.08 (V)
(9.0-inch diagonal)
Number of Dots 800 × 3 (H) × 480 (V)
Pixel Pitch (mm) 0.246 (H) × 0.246 (V)
Color Pixel Arrangement RGB vertical stripe
Display Mode Normally white
Number of Color 262k(6 bit/color), 16.7M(8 bit/color)
Luminance (cd/m2) 640
Viewing Angle (CR ≥ 10) −80∼80°(H), −60∼80°(V)
Surface Treatment (Touch panel) Anti-glare and hard-coating 3H
Electrical Interface LVDS (6 bit/8 bit)
Viewing Direction Higher Contrast ratio: 6 o'clock
Less gray scale reversal: 12 o'clock
Module Size (mm) 219.0 (W) × 136.2 (H) × 11.1 (D)
Module Mass (g) 420
Backlight Unit LED, edge-light, replaceable
Touch Panel 4-wire analog resistive
Characteristic value without any note is typical value.
MITSUBISHI (5/29) AA090MF01--T1_02_00
3. ABSOLUTE MAXIMUM RATINGS
ITEM SYMBOL MIN. MAX. UNIT
Power Supply Voltage for LCD VCC 0 4.0 V
Logic Input Voltage VI −0.3 VCC+0.3 V
Backlight (LED) Current IF 0 180 mA
Touch Panel Voltage TPV -- 7.0 V
Operation Temperature (Touch Panel) Note 1,2) T
op(TouchPanel) −20 70 °C
Operation Temperature (Ambient) Not e 2) T
op(Ambient) −20 70 °C
Storage Temperature Note 2) T
stg −30 80 °C
[Note]
1) Measured at the center of active area and at the center of panel back surface
2) Top,Tstg ≤ 40°C : 90%RH max. without condensation
Top,Tstg > 40°C : Absolute humidity shall be less than the value of 90%RH at 40°C without
condensation.
4. ELECTRICAL CHARACTERISTICS
(1) TFT-LCD
Ambient temperature: Ta = 25°C
ITEM SYMBOL MIN. TYP. MAX. UNIT Remarks
Power Supply Voltages for LCD VCC 3.0 3.3 3.6 V *1)
Power Supply Currents for LCD ICC -- 340 500 mA *2)
Permissive Input Ripple Voltage VRP -- -- 100 mVp-p VCC = +3.3V
High VIH
0.8×VCC -- VCC V MODE, SC
Logic Input Voltage Low VIL 0 --
0.2×VCC V MODE, SC
*1) Power and signals sequence:
t1 ≤ 10 ms 200 ms ≤ t4
0 < t2 ≤ 50 ms 200 ms ≤ t5
0 < t3 ≤ 50 ms 0 ≤ t6
t1 t2 t3
data 0.9VCC
0.9VCC
0.1VCC
VCC
t4
t5 t6
0.1VCC 0.1VCC
LCD Power Supply
Logic Signal
Backlight Power Supp ly
data: RGB DATA, DCLK, DENA, MODE, SC
MITSUBISHI (6/29) AA090MF01--T1_02_00
VCC-dip conditions:
1) When 2.6 V ≤ VCC < 3.0 V, td ≤ 10 ms
2) When VCC < 2.6 V
VCC-dip conditions should also follow the power and signals sequence.
td
2.6 V
3.0 V
VCC
*2) VCC = +3.3 V , fH=31.7 kHz, fV=60 Hz, fCLK=30.4 MHz
Display image at typical power supply current value is 256-gray-bar pattern (8 bit), 480 line mode.
*3) Fuse
Parameter Fuse Type Name Supplier Remark
VCC FCC16162AB Kamaya Electric Co., Ltd. *)
*) The power supply capacity should be designed to be more than the fusing current.
(2) Backlight
Ta = 25°C
ITEM SYMBOL MIN. TYP. MAX. UNIT Remarks
-- (24) 29.9 V IF = 80 mA, Ta = 25°C, *2)
-- -- 31.0 V IF = 80 mA, Ta = 0°C
LED Voltage VF
-- -- 31.9 V
IF = 80 mA, Ta = −20°C
LED Current IF -- 80 90 mA Ta = 25°C, *1), *3)
LED Life Time LT 80,000 100,000 -- h IF = 80 mA, Ta = 25°C
*4), *5), Continuous operation
[Note]
*1) Constant Current Drive
*2) The Voltage deviation between strings: |Vf1 – Vf2| ≤ 2V
*3) LED Current measurement method
C1
A
1
C2
A
2
LCD
Module
A
Power
Supply
A
Power
Supply
*4) LED life time is defined as the time when the brightness becomes 50% of the initial value.
*5) The life time of the backlight depends on the ambient temperature. The life time will decrease
under low/high temperature.
MITSUBISHI (7/29) AA090MF01--T1_02_00
(3) Touch Panel
Electrical Characteristics
ITEM MIN. TYP. MAX. UNIT Remarks
Linearity −1.5 -- 1.5 % Analog X and Y directions
527 -- 1231
Ω X
Terminal Resistance 186 -- 434
Ω Y
Insulation Resistance 20 -- -- MΩ DC 25 V
Voltage 3.0 5.0 7.0 V DC
Chattering -- -- 10 ms
*) 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 (8/29) AA090MF01--T1_02_00
5. INTERFACE PIN CONNECTION
(1) CN 1(Interface Signal)
Used connector: FI-SE20P-HFE (JAE)
Corresponding connector: FI-S20S [for discrete Wire], FI-SE20ME [for FPC] (JAE)
Function (ISP 6 bit compatibility mode)
Pin
No. Symbol 6 bit input 8 bit input Function (ISP 8 bit
compatibility mode)
1 VCC +3.3 V Power supply ←
2 VCC +3.3 V Power supply ←
3 GND GND ←
4 GND GND ←
5 Link 0− R0, R1, R2, R3, R4, R5, G0 R2, R3, R4, R5, R6, R7, G2 R0, R1, R2, R3, R4, R5, G0
6 Link 0+ R0, R1, R2, R3, R4, R5, G0 R2, R3, R4, R5, R6, R7, G2 R0, R1, R2, R3, R4, R5, G0
7 GND GND ←
8 Link 1− G1, G2, G3, G4, G5, B0, B1 G3, G4, G5, G6, G7, B2, B3 G1, G2, G3, G4, G5, B0, B1
9 Link 1+ G1, G2, G3, G4, G5, B0, B1 G3, G4, G5, G6, G7, B2, B3 G1, G2, G3, G4, G5, B0, B1
10 GND GND ←
11 Link 2− B2, B3, B4, B5, DENA B4, B5, B6, B7, DENA B2, B3, B4, B5, DENA
12 Link 2+ B2, B3, B4, B5, DENA B4, B5, B6, B7, DENA B2, B3, B4, B5, DENA
13 GND GND ←
14 CLKIN− Clock − ←
15 CLKIN+ Clock + ←
16 GND GND ←
17 Link3− See: *2) R0, R1, G0, G1, B0, B1 R6, R7, G6, G7, B6, B7
18 Link3+ See: *2) R0, R1, G0, G1, B0, B1 R6, R7, G6, G7, B6, B7
19 MODE Low=ISP 6 bit compatibility mode High=ISP
8 bit compatibility mode
20 SC Scan direction control (Low=Normal, High=Reverse) ←
*1) Metal frame is connected to signal GND.
*2) Recommended wiring of Pin 17,18 (6 bit input)
LOW data
LVDS
transmitter 680Ω
620Ω
V
CC
or
Pin 17
Pin 18
Pin 17
Pin 18
(2) CN 2(Backlight)
Backlight-side connector: SM06B-SHLS-TF(LF)(SN) (JST)
Corresponding connector: SHLP-06V-S-B (JST)
Pin No. Symbol Function
1 NC This pin should be open.
2 NC This pin should be open.
3 LED C 1 LED cathode 1
4 LED A 1 LED anode 1
5 LED A 2 LED anode 2
6 LED C 2 LED cathode 2
MITSUBISHI (9/29) AA090MF01--T1_02_00
(3) FPC 1 (Touch Panel Interface)
Pin No. Symbol
1 XL
2 YU
3 XR
4 YD
(4) Touch Panel
Top View
X: Upper electrode
Y
: Lower electrode
XL
YU
XR
YD
MITSUBISHI (10/29) AA090MF01--T1_02_00
(5) ISP data mapping
a. ISP 6 bit compatibility mode(6 bit input)
CLKIN+/-
Link0+/-
1CLK
Link1+/-
Link2+/-
R1 G0 R5 R4 R3 R2 R0
G2 B1 B0 G5 G4 G3 G1
B3 DENA B5 B4 B2
CLKIN+/-
Link0+/-
1CLK
Link1+/-
Link2+/-
Link3+/-
R3 G2 R7 R6 R5 R4 R2
G4 B3 B2 G7 G6 G5 G3
B5 DENA B7 B6 B4
R1 B1 B0 G1 G0 R0
b. ISP 6 bit compatibility mode(8 bit input)
CLKIN+/-
Link0+/-
1CLK
Link1+/-
Link2+/-
Link3+/-
R1 G0 R5 R4 R3 R2 R0
G2 B1 B0 G5 G4 G3 G1
B3 DENA B5 B4 B2
R7 B7 B6 G7 G6 R6
c. ISP 8 bit compatibility mode
MITSUBISHI (11/29) AA090MF01--T1_02_00
6. INTERFACE TIMING
LVDS transmitter input signal
(1) Timing Specifications
ITEM SYMBOL MIN TYP MAX UNIT
Frequency fCLK 25 30.4 45 MHz
DCLK Period tCLK 22.2 32.9 40 ns
Active Time tHA 800 800 800 tCLK
Blanking Time tHB 20 160 -- tCLK
Frequency fH 26.4 31.7 45 kHz
Horizontal
Period tH 22.2 31.6 37.9 μs
Active Time tVA 480 480 480 tH
Blanking Time tVB 3 48 -- tH
Frequency fV 55 60 75 Hz
DENA
Vertical
Period tV 13.3 16.7 18.2 ms
[Note]
1) DENA (Data Enable) should always be positive polarity as shown in the timing specification.
2) DCLK should appear during all invalid period.
3) LVDS timing follows the timing specifications of LVDS receiver IC: THC63LVDF84B(Thine).
4) In case of blanking time fluctuation, please satisfy following condition.
tVBn > tVBn-1 − 3(tH)
MITSUBISHI (12/29) AA090MF01--T1_02_00
a. Horiz ont al T i mi ng Chart
DCLK
DATA
(R,G ,B )
DENA
1 2 479 480 3Invalid D ata Invalid D ata
tVB
LINE D ATA
DENA
t
V
A
b. Vertical Timi ng Cha r t
1 2 799 800
3Inva lid D ata Invalid Data
tHB
First Data Last Data
tH=1/fH
t
V
=1/f
V
tHA
(2) Timing Chart
MITSUBISHI (13/29) AA090MF01--T1_02_00
(3) Color Data Assignment
a. 6 bit input INPUT DATA
R DATA G DATA B DATA
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
COLOR
MSB LSB MSB LSB MSB LSB
BLACK 0 0 0 0 0 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
GREEN(63) 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0
BASIC BLUE(63) 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1
COLOR 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
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
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
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
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
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
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
[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 (14/29) AA090MF01--T1_02_00
b. 8 bit input INPUT DATA
R DATA G DATA B DATA
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
COLOR
MSB LSB MSB 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
BASIC 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
COLOR BLUE(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
CYAN 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
MAGENTA 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
YELLOW 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
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
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
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
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
[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 (15/29) AA090MF01--T1_02_00
(4) Display Position and Scan Direction
D(X,Y) shows the data number of input signal.
SC: Low SC: High
D(1,1) D(800,1)
D(1,480) D(800,480)
CN2
D(800,480) D(1,480)
D(800,1) D(1,1)
CN2
MITSUBISHI (16/29) AA090MF01--T1_02_00
7. BLOCK DIAGRAM
S2
Timing
Controller
TFT-LCD
Drivers(gate)
G1
G2
G480
Ti ming signa l
Display data
S1
S2399
S2400
Power
Drivers(source)
I/F Connector
Power
Supply
Circuit
CN1
FPC1
Touch Panel
LED
A1
C1
A2
C2
CN2
MITSUBISHI (17/29) AA090MF01--T1_02_00
8. MECHANICAL SPECIFICATIONS
(1) Front Side
(Unit: mm)
MITSUBISHI (18/29) AA090MF01--T1_02_00
(2) Rear Side
(Unit:mm)
MITSUBISHI (19/29) AA090MF01--T1_02_00
(3) Touch Panel
a. Mechanical Characteristics
ITEM MIN. TYP. MAX. UNIT Remarks
Activation Force 0.05 -- 0.8 N *1)
Surface Scratching Write 100,000 -- -- characters *2)
Durability Surface Pitting 10,000,000 -- -- touches *3)
Surface Hardness 3 -- -- H JIS K5400,
ASTM D3363
*1) Stylus pen Input: R4.0 mm silicon pen
*2) Measurement for Surface area
-Input size 10 × 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 (20/29) AA090MF01--T1_02_00
MITSUBISHI (21/29) AA090MF01--T1_02_00
プ
MITSUBISHI (22/29) AA090MF01--T1_02_00
9. OPTICAL CHARACTERISTICS
Ta=25°C, VCC=3.3V, Input Signals: Typ. values shown in Section 6
ITEM SYMBOL CONDITION MIN TYP MAX UNIT Remarks
Contrast Ratio CR θV=0°, θH=0°
490 760 -- -- *1)*2)*5)
Luminance Lw θV=0°, θH=0°
500 640 -- cd/m2*1)*5)
Luminance UniformityΔLw θV=0°, θH=0°
-- -- 30 % *1)*3)*5)
tr θV=0°, θH=0°
-- 4 -- ms *1)*4)*5)
Response Timetf θV=0°, θH=0°
-- 12 -- ms *1)*4)*5)
Horizontal θH −65∼65 −80∼80 -- ° *1)*5)
Viewing
Angle Vertical θV CR ≥ 10 −45∼65 −60∼80 -- ° *1)*5)
Image sticking tis 2 h -- -- 2 s *6)
Rx 0.514 0.554 0.594
Red Ry 0.303 0.343 0.383
Color Gx 0.319 0.359 0.399
Coordinates Green Gy θV=0°, θH=0°
0.525 0.565 0.605 -- *1)*5)
Bx 0.127 0.167 0.207
Blue By 0.117 0.157 0.197
Wx 0.278 0.318 0.358
White Wy 0.295 0.335 0.375
[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 = 80 mA
Measurement method for luminance and color coordinates is as follows.
θ=1° (Field)
TFT-LCD module 500 mm
The luminance is measured according to FLAT PANEL DISPLAY MEASUREMENTS STANDARD
(VESA Standard).
MITSUBISHI (23/29) AA090MF01--T1_02_00
*1) Measurement Point
Contrast Ratio, Luminance, Response Time , Vie wing Angle, Color Coordinates: Display Ce nte r
Luminance Uniformity: point 1∼5 shown in a figure below
(1,1) 200 400 600
120
240
360
(800,480)
2
4
5
3
1
*2) Definition of Contrast Ratio
CR= Luminance with all white pixels / Luminance with all black pixels
*3) Definition of Luminance Uniformity
ΔLw=[Lw(MAX)/Lw(MIN)-1] × 100
*4) Definition of Response Time
White
90%90%
10%10% Black tf
tr
Luminance
*5) Definition of Viewing Angle (θV, θH)
θΗ
Upper(+)
Lower(-)
Left (-) Right (+)
LCD pa nel
θV
Normal Axis
MITSUBISHI (24/29) AA090MF01--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 25°C.
Black
Lines
White
Area
Cols 398-402
Rows 238-242
TEST PATTERN FOR IMAGE STICKING TEST
MITSUBISHI (25/29) AA090MF01--T1_02_00
10. RELIABILITY TEST CONDITION
(1) Temperature and Humidity
ITEM CONDITIONS
HIGH TEMPERATURE
HIGH HUMIDITY OPERATION 40°C, 90%RH, 240h
(No condensation)
HIGH TEMPERATURE OPERATION 70°C, 240 h
LOW TEMPERATURE OPERATION −20°C, 240 h
HIGH TEMPERATURE STORAGE 80°C, 240 h
LOW TEMPERATURE STORAGE −30°C, 240 h
THERMAL SHOCK (NON-OPERATION)−30°C (1h) ∼ 80°C(1h),
100 cycles
(2) Shock & Vibration
ITEM CONDITIONS
SHOCK
(NON-OPERATION)
Shock level: 1470 m/s2 (150G)
Waveform: half sinusoidal wave, 2 ms
Number of shocks: one shock input in each direction of three mutually
perpendicular axes for a total of six shock inputs
VIBRATION
(NON-OPERATION)
Vibration level: 9.8 m/s2 (1.0G)
Waveform: sinusoidal
Frequency range: 5 to 500 Hz
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 CONDITIONS
CONTACT DISCHARGE
(OPERATION) 150pF, 330Ω, ±8kV, 10 times at 1 sec interval
SIGNAL PIN DISCHARGE
(NON-OPERATION) 200pF, 0Ω, ±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 (26/29) AA090MF01--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
UL1950 certified (UL File# E158720)
MITSUBISHI (27/29) AA090MF01--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 mount the LCD module by using mounting hole with a screw clamping torque less than
0.2 Nm. 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. Do not use or store the product under a condition where the product will be exposed to water,
organic solution or acid.
e. Please wipe off touch panel surface with absorbent cotton or soft cloth in case of it being soiled.
f. Touch panel glass edge is not rounded. Please take care in handling to avoid injury.
g. Please do not take a LCD module to pieces and reconstruct it. Resolving and reconstructing
modules may cause them not to work well.
h. 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.
i. Please handle metal frame carefully because edge of metal frame is very sharp.
MITSUBISHI (28/29) AA090MF01--T1_02_00
j. Please connect the metal frame of LCD module to GND in order to minimize the effect of
external noise and EMI.
k. 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.
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.
MITSUBISHI (29/29) AA090MF01--T1_02_00
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.
c. Please do not reuse the LED unit which is once removed.
