AUO M220EW01 V0 Specification
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Product Specification
AU OPTRONICS CORPORATION
M220EW01 V0
( ) Preliminary Specification
( V ) Final Specification
Module
Model Name
22” WXGA+ Color TFT-LCD
M220EW01 V0
Customer Date
Approved by
Checked &
Approved by
CC Chiu
Prepared by
Veneo Lin
Date
2006/08/03
2006/09/25
Note: This Specification is subject to change without
notice.
document version 1.0
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Desktop Display Business Group /
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Product Specification
AU OPTRONICS CORPORATION
M220EW01 V0
Contents
1. Handling Precautions.............................................................................................................. 5
2. General Description ................................................................................................................ 6
2.1 Display Characteristics .......................................................................................................................6
3. Functional Block Diagram .................................................................................................... 11
4. Absolute Maximum Ratings.................................................................................................. 12
4.1 Absolute Ratings of TFT LCD Module ............................................................................................ 12
4.2 Absolute Ratings of Backlight Unit.................................................................................................. 12
4.3 Absolute Ratings of Environment..................................................................................................... 13
5. Electrical characteristics ...................................................................................................... 14
5.1 TFT LCD Module ............................................................................................................................. 14
5.2 Backlight Unit................................................................................................................................... 15
6. Signal Characteristic............................................................................................................. 17
6.1 Pixel Format Image........................................................................................................................... 17
6.2 The Input Data Format...................................................................................................................... 18
6.4 Interface Timing................................................................................................................................ 21
6.5 Power ON/OFF Sequence................................................................................................................. 23
7. Connector & Pin Assignment ............................................................................................... 24
7.1 TFT LCD Module ............................................................................................................................. 24
7.2 Backlight Unit................................................................................................................................... 25
8. Reliability Test ....................................................................................................................... 26
9. Shipping Label....................................................................................................................... 27
10. Mechanical Characteristics ................................................................................................ 28
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Product Specification
M220EW01 V0
AU OPTRONICS CORPORATION
Record of Revision
Version and
Date
0.1 2006/04/28 All First Edition for Customer All
0.2 2006/06/26 6
0.2 2006/06/26 11 JAE FI-XB30SSL-HF15 JAE FI-XB30SSRL-HF16 Revised
0.2 2006/06/26 14 IDD (Typ:TBD/ Max:1272)(mA); 75Hz IDD (Typ:1000/ Max:1400)(mA); 60Hz Revised
0.2 2006/06/26 14 PDD (Typ:TBD); 75Hz PDD (Typ:5 Watt); 60Hz
0.2 2006/06/26 15 VICM (Min:|VID|/2; Max:VDD-0.4-|VID|/2) VICM (Min:0.3; Max:1.25)
0.2 2006/06/26 21 Frame rate (Max: blank) Frame rate (Max:75 Hz)
0.2 2006/06/26 25
0.3 2006/06/28 28,29
Page Old description New Description Remark
Power Consumption
(VDD line + CCFL line)
Manufacturer
Type Part
Number
LVDS: LG/ JAE compatible
LVDS :GT103-30S-HR16/
FI-XB30SSRL-HF16
Mechanical Characteristics
Length of lamp wire =110mm
[Watt] TBD
Power Consumption
(VDD line + CCFL line)
Manufacturer LVDS: HIROSE/JAE compatible
Type Part
Number
LVDS:MDF76URW-30S-1H/
FI-XB30SSRL-HF16
Mechanical Characteristics
Length of lamp wire =130mm
[Watt]
28.5W (Typ)
(Without Invertor, All
black pattern)
Revised
Revised
Revised
Revised
Revised
Revised
CCFL Ignition
0.4 2006/07/13 16
0.4 2006/07/13 23
0.4 2006/07/13 16
Voltage(ViCFL, Ta=
0)к
CCFL Ignition
Voltage(ViCF, Ta=
25 )к
CCFL Operation
Voltage (VCFL)
CCFL Power
Consumption(PCFL)
Parameter Min Typ Max Unit
T6 - - 10 [ms]
Power sequence timing
Definition of CCFL life Time
(LTCFL)
TBD - -
TBD - -
832
-
(@
7.0mA)
- 23.5 TBD
INPUT DATA FORMAT:
0.4 2006/07/13 17
LVDS_ORDER=H
LVDS_ORDER=L
0.4 2006/07/13 19
0.4 2006/07/13 6
0.4 2006/07/13 9
document version 1.0
Signal Description:
Pin27 = LVDS Format
Support Colors
RGB 8 bits
Cross t talk picture: Gray 32
CCFL Ignition
Voltage(ViCFL, Ta=
0)к
CCFL Ignition
Voltage(ViCF, Ta=
25 )к
CCFL Operation
Voltage (VCFL)
CCFL Power
Consumption(PCFL)
Parameter Min Typ Max Unit
T6 - - 100 [ms]
1730 - -
1330 - -
-
7.0mA)
- 23.5 24.5
Power sequence timing
Delete “less than the minimum
luminance values of CCFL”
INPUT DATA FORMAT:
Delete the LVDS_ORDER=L
Diagram
Signal Description:
Pin27 = NC
No contact (For AUO test only)
Support Colors
6 bits + HiFRC
Cross t talk picture: Gray 127
800
(@
Revised
Revised
Delete
Delete
Revised
Revised
Revised
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0.5 2006/08/03 6
0.5 2006/08/03 21
0.5 2006/08/03 14
Product Specification
AU OPTRONICS CORPORATION
Weight [Grams] TBD
Period Tclk 11.76 13.86 - ns
Clock
Frequency Freq. - 72.1 85 MHz
Frame
Frequency 1/Tv - 60 75 Hz
Rate
Inrush current (MAX) = TBD
Weight [Grams] 2800
Period Tclk 11.76 13.86 16.67 ns
Clock
Frequency Freq. 60 72.1 85 MHz
Frame
Frequency 1/Tv 50 60 75 Hz
Rate
Inrush Current (MAX) =
M220EW01 V0
Revised
Revised
2.5 A
Revised
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Product Specification
AU OPTRONICS CORPORATION
M220EW01 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 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 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
M220EW01 V0
2. General Description
This specification applies to the 22 inch-wide Color TFT-LCD Module M220EW01.
The display supports the WSXGA+ (1680(H) x 1050(V)) screen format and 16.7M colors. 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 к condition:
Items Unit Specifications
Active Area [mm] 473.76 (H) x 296.1(V)
Pixels H x V 1680x3(RGB) x 1050
Pixel Pitch [mm] 0.282x 0.282
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode TN Mode,Normally White
White Luminance [cd/m2]
300 cd/m
2 @ 7.0mA
(Typ)
Contrast Ratio 1000:1 (Typ)
Optical ResponseTime [msec] 5 (Typ, on/off)
Nominal Input Voltage VDD [Volt] +5.0 V
Power Consumption
(VDD line + CCFL line)
[Watt]
Weight [Grams]
28.5W (Typ)
(Without Invertor, All black pattern)
2800 Note1
Physical Size (H x V x D) [mm] 493.7(W) x 320.1(H) x 16.5(D) (Typ)
Electrical Interface Dual Channel LVDS
Support Colors 16.7M colors (6-bits + HiFRC)
Temperature Range
Operating
Storage (Shipping)
o
[
C]
o
[
C]
0 to +50
-20 to +60
Surface Treatment Hard-coating (3H), Non-glare type
RoHS Compliance RoHS Compliance
Note1: 3000 gm (Max)
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Product Specification
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M220EW01 V0
2.2 Optical Characteristics
The optical characteristics are measured under stable conditions at 25к (Room Temperature):
Item Unit Conditions Min. Typ. Max. Note
Horizontal
(Right)+ (Left)
CR = 10
Viewing Angle [degree]
Vertical
(Up) + (Down)
CR = 10
Luminance Uniformity [%] 9 Points 75 80 - 2, 3
Rising - 3.6
Optical Response Time [msec]
Falling -
160 170 -
150 160 -
5.7
1.4 2.3
1
4, 6
Color / Chromaticity
Coordinates
(CIE 1931)
White Luminance
(At CCFL= 7.0mA)
[cd/m2 ]
Rising + Falling -
Red x
Red y
Green x
Green y
Blue x
Blue y
White x
White y
0.616 0.646 0.676
0.309 0.339 0.369
0.260 0.290 0.320
0.573 0.603 0.633
0.115 0.145 0.175
0.035 0.065 0.095
0.283 0.313 0.343
0.299 0.329 0.359
250 300 - 4
5 8
4
Contrast Ratio Normal Direction 800 1000 - 4
Cross Talk (At 75Hz) [%] - - 1.5 5
Flicker [dB] - - -20
7
Optical Equipment: BM-5A, BM-7, PR880, or equivalent
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Note 1: Definition of viewing angle: measured by ELDIM (
Viewing angle is the measurement of contrast ratio Њ10, 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° (Ӱ) horizontal left and right and 90° (ӥ) 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.
EZContrast 88)
M220EW01 V0
Note 2: 9 points position
90 %
50 %
10 %
10 %
50 %
90 %
Note 3: The luminance uniformity of 9 points is defined by dividing the maximum luminance values by the
minimum test point luminance
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Ӭ
W9
Minimum Luminance of 9 points
=
Maximum Luminance of 9 points
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Note 4: Measurement method
The LCD module should be stabilized at 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 stable, windless and dark room. ʳ
M220EW01 V0
Photo detector
Field=2
50 cm
Note 5: Definition of Cross Talk (CT)
CT = | YB – YA | / YA 100 (%)
Where
YA = Luminance of measured location without gray level 0 pattern (cd/m2)
YB = Luminance of measured location with gray level 0 pattern (cd/m2)
LCD Panel
Center of the screen
TFT-LCD Module
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