Version:
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Spec. No.: DDPM-EN02-0.2
2
Total pages: 24
Date: 2003-August-29
AU OPTRONICS CORPORATION
Product Specifications
19.0” SXGA Color TFT-LCD Module
Model Name: M190EN02
V.2
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Approved by Prepared by
DDBU Marketing Division / AU Optronics Croporation
Customer Checked & Approved by
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) Preliminary Specifications
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Product Specifications
19.0” SXGA Color TFT-LCD Module
Model Name: M190EN02
V.2
(u
( ) Final Specifications
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Note: This Specification is subject to change without notice.
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i Contents
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ii Record of Revision
1.0 Handling Precautions
2.0 General Description
2.1 Display Characteristics
2.2 Functional Block Diagram
2.3 Optical Characteristics
2.4 Pixel format image
3.0 Electrical characteristics
3.1 Absolute Maximum Ratings
3.2 Connectors
3.3 Signal Pin
3.4 Signal Description
3.5 Signal Electrical Characteristics
3.6 Interface Timing
3.6.1 Timing Characteristics
3.6.2 Timing Definition
3.7 Power Consumption
3.8 Power ON/OFF Sequence
4.0 Backlight Characteristics
4.1 Signal for Lamp connector
4.2 Parameter guide line for CCFL Inverter
5.0 Vibration, shock and drop
5.1 Vibration and shock
5.2 Drop test
6.0 Environment
6.1 Temperature and humidity
6.1.1 Operating conditions
6.1.2 Shipping conditions
6.2 Atmospheric pressure
6.3 Thermal shock
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7.0 Reliability
7.1 Failure criteria
7.2 Failure rate
7.2.1 Usage
7.2.2 Components de-rating
7.3 CCFL life
7.4 ON/OFF cycle
8.0 Safety
8.1 Sharp edge requirement
8.2 Material
8.2.1 Toxicity
8.2.2 Flammability
8.3 Capacitors
8.4 Hazardous voltage
9.0 Other requirements
9.1 Smoke free design
9.2 National test lab requirement
10.0 Mechanical Characteristics
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ii Record of Revision
Version and Date Page Old description New Description Remark
0.1 2003/07/01 All First Edition for Customer All
0.2 2003/8/29 5,7 Contrast Ratio : 600:1 (typ) Contrast Ratio : 700:1 (typ) Update
1.0 Handling Precautions
1) Since front polarizer is easily damaged, pay attention not to scratch it.
2) Be sure to turn off power supply when inserting or disconnecting from input connector.
3) Wipe off water drop immediately. Long contact with water may cause discoloration or spots.
4) When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth.
5) Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface.
6) Since CMOS LSI is used in this module, take care of static electricity and insure human earth when
handling.
7) Do not open nor modify the Module Assembly.
8) Do not press the reflector sheet at the back of the module to any directions.
9) At the insertion or removal of the Signal Interface Connector, be sure not to rotate nor tilt the Interface
Connector of the TFT-LCD module.
10) After installation of the TFT-LCD module into an enclosure (LCD monitor housing, for example), do not
twist nor bend the TFT -LCD module even momentary. At designing the enclosure, it should be taken into
consideration that no bending/twisting forces are applied to the TFT -LCD module from outside.
Otherwise the TFT -LCD module may be damaged.
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2.0 General Description
This specification applies to the 19.0 inch Color TFT-LCD Module M190EN02.
The display supports the SXGA (1280(H) x 1024(V)) screen format and 16.7M colors (RGB 8-bits data).
All input signals are 2 Channel LVDS interface compatible.
This module does not contain an inverter card for backlight.
2.1 Display Characteristics
The following items are characteristics summary on the table under 25 ℃ condition:
ITEMS Unit SPECIFICATIONS
Screen Diagonal [mm] 480(19")
Active Area [mm] 376.32 (H) x 301.056 (V)
Pixels H x V 1280(x3) x 1024
Pixel Pitch [mm] 0.294 (per one triad) x 0.294
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode Normally Black
White Luminance ( Center ) [cd/m2]
Contrast Ratio 700 : 1 (Typ)
Optical Response Time [msec] 25 (Typ)
Nominal Input Voltage VDD [Volt] +5.0 V
Power Consumption
(VDD line + CCFL line)
Weight [Grams] 2700 (Typ)
Physical Size [mm] 404.2(W) x 330(H) x 20(D) (Typ)
Electrical Interface Even/Odd R/G/B data, 3 sync signal,
Support Color 16.7M colors (RGB 8-bit data )
Temperature Range
Operating
Storage (Shipping)
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[Watt] 40W (typ.) (w/o Inverter, All white pattern)
[oC]
[oC]
250 cd/m
Clock
0 to +50
-20 to +60
2 @7mA
(Typ)
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D1
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2.2 Functional Block Diagram
The following diagram shows the functional block of the 19 inches Color TFT-LCD Module:
LVDS
+5V
Connector
Receiver
DC/DC
Converter
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I/F + X-PCB
JAE FI-XB30SL-HF10 JST BHSR-02VS-1
Mating Type: Mating Type: SM02(8.0)B-BHSS
JAE FI-X30HL-T ( Locked Type )
JAE FI-X30S-H ( Unlocked Type )
LVDS
AU ASIC
Gamma
Correction
Timing
Controller
DC POWER
G1
G1024
TFT-LCD
1280*(3)*1024
Pixels
Inverter
D3840
4 CCFL
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2.3 Optical Characteristics
The optical characteristics are measured under stable conditions at 25℃ (Room Temperature):
Item Unit Conditions Min. Typ. Max.
Viewing Angle
Contrast ratio Normal Direction 400 700
Response Time (Note 1)
Color / Chromaticity
Coordinates (CIE)
White Luminance at CCFL 7.0mA
(central point)
Luminance Uniformity (Note 2) [%] 75 80 Crosstalk (in75Hz) (Note 3) [%] 1.5
[degree]
[degree]
[degree]
[degree]
[msec] Raising Time - 15 25
[msec] Falling Time - 10 15
[msec] Raising + Falling - 25 40
[cd/m2] 200 250 -
Horizontal (Right)
CR = 10 (Left)
Vertical (Up)
CR = 10 (Down)
75
75
Red x 0.604 0.634 0.664
Red y 0.324 0.354 0.384
Green x 0.278 0.308 0.338
Green y 0.576 0.606 0.636
Blue x 0.108 0.138 0.168
Blue y 0.057 0.087 0.117
White x 0.28 0.31 0.34 Color Coordinates (CIE) White
White y 0.30 0.33 0.36
85
85
85
85
Equipment Pattern Generator, Power Supply, Digital Voltmeter, Luminance meter (PR 880, BM-5A ,
BM 7 , & EZContrast* )
Aperture 1
Test Point Center (ISO point 22)
Environment < 1 lux
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∘
with 100cm VD or 2∘with 50cm viewing distance
-
-
-
-
LCD Module
PR-880 /
BM5A /
BM7
measuring distance
Module Driving Equipment
‘*’ EZ Contrast is different measurement tool with very close viewing distance.
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Response
100%
90%
10%
0%
Tf Tr
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Note 1: Definition of Response time:
The output signals of photodetector are measured when the input signals are changed from “ Black” to “ White”
(raising time), and from “White” to “ Black” (falling time), respectively. The response time is interval between the
10% and 90% of amplitudes. Refer to figure as below.
Optical
Note 2: Brightness uniformity of these 9 points is defined as below:
Minimum Luminance in 9 Points (1-9)
Uniformity = ———————————————————
Maximum Luminance in 9 Points (1-9)
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90 %
50 %
10 %
10 %
50 %
90 %
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