Product Specification
() Preliminary Specification
AU OPTRONICS CORPORATION
(V) Final Specification
Module 19.0” SXGA Color TFT-LCD
Model Name A190EN02 V0
A190EN02 V0
Customer Date
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Approved by
Checked &
Approved by
FY Gan
Prepared by
Joyce Kuo
Date
07. 16, 2008
07. 16, 2008
Note: This Specification is subject to change without
notice.
document version 0.6 1/28
AUO Confidential For Eric Tseng Internal Use Only / 2009/8/17
Audio Video Business Group /
AU Optronics corporation
Product Specification
AU OPTRONICS CORPORATION
A190EN02 V0
Contents
1. Handling Precautions ..................................................................................................................5
2. General Description.....................................................................................................................6
2.1 Display Characteristics ........................................................................................................................ 7
3. Functional Block Diagram.........................................................................................................12
4. Absolute Maximum Ratings......................................................................................................13
4.1 Absolute Ratings of TFT LCD Module ............................................................................................. 13
4.2 Absolute Ratings of Backlight Unit ................................................................................................... 13
5. Electrical characteristics ..........................................................................................................14
5.1 TFT LCD Module .............................................................................................................................14
5.2 Backlight Unit.................................................................................................................................... 15
6. Signal Characteristic .................................................................................................................16
6.1 Pixel Format Image ........................................................................................................................... 16
6.2 The Input Data Format ...................................................................................................................... 17
6.4 Interface Timing................................................................................................................................. 19
6.5 Power ON/OFF Sequence................................................................................................................. 21
7. Connector & Pin Assignment ...................................................................................................22
7.1 TFT LCD Module .............................................................................................................................22
7.2 Backlight Unit.................................................................................................................................... 23
8. Reliability Test............................................................................................................................24
9. Shipping Label............................................................................................................................25
10. Outline Drawing........................................................................................................................26
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Product Specification
26~28
Outline drawing
Updated
25~27
Outline Drawing
Updated
AU OPTRONICS CORPORATION
A190EN02 V0
Record of Revision
Version & Date Page
0.0 2008/01/31 All First Edition for Customer
0.1 2008/02/20
0.2 2008/04/20
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10
20
21
6
7
8
9
14
21
22
---
TFT-LCD connector information
BLU connector information
Temperature Range
Luminance Uniformity:--
Min. of Brightness:--
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---
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Pin 26: NC
CCFL Life Time: 40,000
---
Pin 26: NC
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Old Description New Description
Update drawing of function block
TBD
TBD
Temperature Range (Ta)
Luminance Uniformity 13 point: 75%, 80%
Min. of Brightness: 270
Add drawing of note 2
Add the definition of note 3
Update the drawing in note 4
Pin 26: VSS, power ground
CCFL Life Time: 30,000, add note 2
Add information of TFT connector
Pin 26: VSS
Add information of BLU connector
0.3 2008/06/17
0.4 2008/06/24
0.5 2008/06//30
AUO Confidential For Eric Tseng Internal Use Only / 2009/8/17
24
25~27
5
22
24
25
22
25
21,22
21
25~27
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Mechanical drawing
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Connector type part number:
2 PIN BHSR-02VS-1
Shipping label
Packing Form
Mating Type Part Number
2 PIN BHSR-02VS-1 (N)
7.2 title
Packing Form
Mating Housing Part Number
MDF76TW-30S-1H (58)
Outline Drawing
Add Packing Form
Updated
Update General Description
Connector type part number:
2 PIN BHSR-02VS-1 (N)
Added
Updated
Mating Housing Part Number
BHSR-02VS-1 (N)
Updated
Removed
Mating Type Part Number
MDF76TW-30S-1H
Updated
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Product Specification
AU OPTRONICS CORPORATION
A190EN02 V0
0.6 2008/07/16
25
26, 28
Shipping Label
Outline Drawing
Update Drawing
Updated
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Product Specification
AU OPTRONICS CORPORATION
A190EN02 V0
1. 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 or modify the Module Assembly.
8) Do not press the reflector sheet at the back of the module to any directions.
9) In case if a Module has to be put back into the packing container slot after once it was taken out
from the container, do not press the center of the Cold Cathode Fluorescent Lamp (CCFL) reflector
edge. Instead, press at the far ends of the CCFL 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, 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) Cold Cathode Fluorescent Lamp (CCFL) in LCD contains a small amount of mercury. Please follow local
ordinances or regulations for disposal.
13) 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.
14) The LCD module is designed so that the CCFL in it is supplied by Limited Current Circuit (IEC60950 or
UL1950). Do not connect the CCFL in Hazardous Voltage Circuit.
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Product Specification
AU OPTRONICS CORPORATION
2. General Description
A190EN0X V0 is a Color Active Matrix Liquid Crystal Display composed of a TFT-LCD panel, a driver circuit,
and a backlight system. The screen format is intended to support the SXGA (1280(H) x 1024(V)) screen and
16.7M colors (RGB 6-bits + HiFRC data). All input signals are LVDS interface compatible. Inverter card of
backlight is not included.
A190EN02 V0
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Product Specification
AU OPTRONICS CORPORATION
2.1 Display Characteristics
The following items are characteristics summary on the table under 25 ℃ condition:
Items Unit Specifications
A190EN02 V0
Screen Diagonal [mm]
Active Area [mm]
Pixels H x V
Pixel Pitch [mm]
Pixel Arrangement
Display Mode
White Luminance [cd/m2] 350 (Typ.)
Contrast Ratio
Optical ResponseTime [msec]
Nominal Input Voltage VDD [Volt]
Power Consumption [Watt]
Weight [Grams]
Physical Size (H x V x D) [mm]
Electrical Interface
Surface Treatment Hard-coating (3H), Glare treatment
Support Color
Temperature Range (Ta)
Operating
Storage (Non-Operating)
RoHS Compliance
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[oC]
[oC]
482.6 (19.0" )
376.32 (H) x 301.06 (V)
1280(x3) x 1024
0.294 (per one triad) x 0.294
R.G.B. Vertical Stripe
Normally White
1000 : 1 (Typ)
5 ms (Typ, on/off)
+5.0 V
24.71W (Typ)
(PDD=5.11W, PCFL=19.6 W @Lamp=7.5mA)
2000 (Typ)
396 (H) x 324 (V) x 16.3 (D) (Typ)
Dual channel LVDS
16.7M colors (RGB 6-bit data + HiFRC data)
0 to +60
-20 to +60
RoHS Compliance
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Product Specification
AU OPTRONICS CORPORATION
A190EN02 V0
2.2 Optical Characteristics
The optical characteristics are measured under stable conditions at 25℃ (Room Temperature):
Item Unit Conditions Min. Typ. Max. Note
Horizontal (Right)
CR = 10 (Left)
Viewing Angle [degree]
Vertical (Up)
CR = 10 (Down)
Luminance Uniformity [%] 13 Points 75 80 - 2, 3
Rising - 3.6 5.7
Optical Response Time [msec]
Color / Chromaticity
Coordinates
(CIE 1931)
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Falling - 1.4 2.3
Rising + Falling - 5 8
Red x 0.617 0.647 0.677
Red y 0.310 0.340 0.370
Green x 0.258 0.288 0.318
Green y 0.575 0.605 0.635
Blue x 0.115 0.145 0.175
Blue y 0.041 0.071 0.101
70
70
70
70
80
80
80
80
-
1
-
4, 5
4
White x 0.283 0.313 0.343
White y 0.299
White Luminance
(At CCFL= 7.5mA)
Contrast Ratio 600 1000 - 4
Optical Equipment: BM-5A, BM-7, PR880, or equivalent
[cd/m
2
270 350 - 4
]
0.329 0.359
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Product Specification
AU OPTRONICS CORPORATION
Note 1: Definition of viewing angle
Viewing angle is the measurement of contrast ratio≧10, or ≧5, 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
follows; 90° (θ) horizontal left and right and 90° (Φ) vertical, high (up) and low (down). The measurement
direction is typically perpendicular to the display surface with the screen rotated about its center to develop
the desired measurement viewing angle.
A190EN02 V0
Note 2: 13 points position
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