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G220SW02 V0
Specification
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AUO G220SW02 V0 Specification

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Product Specification
AU OPTRONICS CORPORATION
G220SW02 V0
ϮϮϮϮʳʳʳʳ Preliminary Specification ϭϭϭϭʳʳʳʳ Final Specification
Module 22” WSXGA+ Color TFT-LCD
Model Name G220SW02 V0
Customer Date
Approved by Date
Checked &
Approved by
Note: This Specification is subject to change without notice.
Debbie Chiu 2011/01/27
Prepared by
Jimmy Tsai 2011/01/27
General Display Business Division / AU Optronics corporation
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Product Specification
AU OPTRONICS CORPORATION
G220SW02 V0
Contents
1. Operating Precautions..................................................................................... 4
2. General Description......................................................................................... 5
2.1 Display Characteristics ..........................................................................................................5
2.2 Optical Characteristics ........................................................................................................... 6
3. Functional Block Diagram............................................................................. 10
4. Absolute Maximum Ratings .......................................................................... 11
4.1 Absolute Ratings of TFT LCD Module ................................................................................. 11
4.2 Absolute Ratings of Environment ........................................................................................ 11
5. Electrical Characteristics .............................................................................. 12
5.1 TFT LCD Module.................................................................................................................. 12
5.2 Backlight Unit .......................................................................................................................14
6. Signal Characteristic ..................................................................................... 18
6.1 Pixel Format Image..............................................................................................................18
6.2 Signal Description ................................................................................................................ 19
6.3 The Input Data Format.........................................................................................................20
6.4 Interface Timing.................................................................................................................... 21
6.5 Power ON/OFF Sequence...................................................................................................22
6.6 3D Activity.............................................................................................................................23
7. Connector & Pin Assignment........................................................................ 24
7.1 TFT LCD Module: LVDS Connector ....................................................................................24
7.2 Backlight Unit: LED Connector............................................................................................ 25
8. Reliability Test ............................................................................................... 26
9. Mechanical Characteristics........................................................................... 27
10. Label and Packaging ................................................................................... 29
10.1 Shipping Label (on the rear side of TFT-LCD display)......................................................29
10.2 Carton Package .................................................................................................................29
11. Safety............................................................................................................ 30
11.1 Sharp Edge Requirements ................................................................................................30
11.2 Materials ............................................................................................................................. 30
11.3 Capacitors ..........................................................................................................................30
11.4 National Test Lab Requirement .........................................................................................30
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Version and
0.1 2010/05/03
0.2 2010/06/30
0.3 2010/08/19
0.4 2010/10/01
Date
Product Specification
AU OPTRONICS CORPORATION
Record of Revision
Page Old description New Description Remark
All First edition preliminary
specifications
All Second edition preliminary
specifications
26 Thickness (20.5 mm) Thickness (22.5 mm)
28
5
Typical Power Consumption: TBD
10
62.6W (TYP) ;5W LCD,57.6W BLU ,
(All black pattern at 3D)
G220SW02 V0
16
16
22
25
27 Drawings (Front / Rear View) Drawings update
0.5 2010/11/01
23
22
0.6 2010/11/29
0.7 2011/01/27
6
3D power, I=70 mA 3D power, I=120 mA
14
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Product Specification
AU OPTRONICS CORPORATION
G220SW02 V0
1. Operating Precautions
1) Display area (Polarizer) of TFT-LCD Module is easily to be damaged, please be cautious and not to scratch it.
2) Be sure to power off your machine before connecting or disconnecting your signal cable to TFT-LCD Module.
3) Wipe off water drop on display area immediately. Long contact with water may cause discoloration or spots.
4) When the panel surface is soiled, wipe it with absorbent cotton or soft cloth.
5) Display area (Glass) of TFT-LCD Module may be broken or cracked if bump Module against hard object.
6) To avoid ESD (Electro Static Discharde) damage, be sure to ground yourself before handling TFT-LCD Module.
7) Do not open nor modify the TFT-LCD module assembly.
8) Do not press the reflector sheet at the back of the module to any direction.
9) In case if TFT-LCD module has to be put back into the packing container slot after it was taken out from the container, do not press the center of the LED Reflector edge. Instead, press at the far ends of the LED Reflector edge softly. Otherwise the TFT-LCD Module may be damaged.
10) When inserting or removing of your signal cable to TFT-LCD Module, be sure not to apply abnormal force (rotate, tilt…etc.) to the Connector of the TFT-LCD Module.
11) TFT-LCD Module is not allowed to be twisted & bent even force is added on module in a very short time. Please design your display product well to avoid external force applying to module by end-user directly.
12) Small amount of materials without flammability grade are used in the TFT-LCD module. The TFT-LCD module should be supplied by power complied with requirements of Limited Power Source (IEC60950 or UL1950), or be applied exemption.
13) Severe temperature condition may result in different luminance, response time.
14) Continuous operating TFT-LCD Module under high temperature environment may accelerate LED light bar exhaustion and reduce luminance dramatically.
15) The data on this specification sheet is applicable when TFT-LCD module is placed in landscape position.
16) Continuous displaying fixed pattern may induce image sticking. It’s recommended to use screen saver or moving content periodically if fixed pattern is displayed on the screen.
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Product Specification
G220SW02 V0
AU OPTRONICS CORPORATION
2. General Description
This specification applies to the 22 inch-wide Color TFT-LCD Module G220SW02 V0.
The display supports the WSXGA+ (1680(H) x 1050(V)) screen format and 16.7M colors. All input signals are LVDS interface compatible. LED driver board of backlight is included.
G220SW02 V0 is designed for industrial display applications.
2.1 Display Characteristics
The following items are G220SW02 V0 characteristics summary at
Items Unit Specifications
Screen Diagonal [inch] 22
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
(Room Temperature).
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode TN Mode,Normally White
Nominal Input Voltage VDD [Volt] +5.0 V
Typical Power Consumption [Watt]
62.6W (TYP) ;5W LCD,57.6W BLU , (All black pattern at 3D)
Weight [Grams] 3500(Typ)
Physical Size [mm] 493.7(W) x 320.1(H) x 22.5(D) (Typ)
Electrical Interface Dual Channel LVDS
Surface Treatment Hard-coating (3H), Glare type
Support Color 16.7M colors (6-bits + HiFRC)
Temperature Range
Operating Storage (Non-Operating)
o
C]
[
o
C]
[
0 to +50
-20 to +60
RoHS Compliance RoHS Compliance
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Product Specification
AU OPTRONICS CORPORATION
2.2 Optical Characteristics
The optical characteristics are measured under stable conditions at 25 (Room Temperature):
Item Unit Conditions Min. Typ. Max. Note
White Luminance [cd/m2]
Uniformity
Contrast Ratio
Cross talk %
Response Time [msec]
Viewing Angle (2D)
Color / Chromaticity Coordinates (CIE 1931)
Color Gamut %
%
[degree] [degree]
[degree] [degree]
2D mode 240 300 - 1
3D mode 100 120 - 1
9 Points
75 80 - 1, 2, 3
800 1000 - 4
2D mode
3D mode
- - 1.5 5
- - 10 8
Rising - 15 20
Falling -
Rising + Falling -
Horizontal (Right) CR = 10 (Left)
Vertical (Upper) CR = 10 (Lower)
Red x
Red y
Green x
Green y
Blue x
Blue y
White x
White y
80 80
65 75
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
TBD TBD TBD
0.260 0.310 0.360
0.280 0.330 0.380
72 -
10 15
25 35
85 85
70 80
G220SW02 V0
6
-
­7
-
-
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(CR)
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Product Specification
G220SW02 V0
AU OPTRONICS CORPORATION
Note 1: Measurement method
Equipment Pattern Generator, Power Supply, Digital Voltmeter, Luminance meter (SR_3 or equivalent)
Aperture
Test Point Center
Environment < 1 lux
LCD Module
SR_3 or
equivalent
Measuring distance
Module Driving Equipment
Note 2: Definition of 9 points position (Display active area : 473.76(H) x 296.10(V))
90 %
50 %
10 %
10 %
50 %
90 %
Note 3: The luminance uniformity of 9 points is defined by dividing the minimum luminance values by the maximum test point luminance
Minimum Brightness of nine points
Ӭ
Note 4Κ Definition of contrast ratio (CR):
Contrast ratio
W9
=
Maximum Brightness of nine points
Bri
htness on the “White” state
=
Bri
htness on the “Black” state
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A
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Product Specification
AU OPTRONICS CORPORATION
1/2
1/6
2/3 1/3
1/6
1/2
B
127 gray level
Note 5Κ 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)
127 gray level
Note 6: Definition of response time:
G220SW02 V0
1/2
’
0 gray level
1/6
1/6
1/3
1/2
B’
2/3
The output signals of photo detector are measured when the input signals are changed from “White” to “Black” (falling
time) and from “Black” to “White” (rising time), respectively. The response time interval is between 10% and 90% of
amplitudes. Please refer to the figure as below.
Optical
Optical
response
response
%
100
90
90
10
10
Tf Tr
White Black White
White Black White
0
0
Tr
Note 7: Definition of viewing angle
Viewing angle is the measurement of contrast ratio
! "
# $
! %& ! '
( # $
"
%
'
range (off-normal viewing angles). The 180° viewing angle range is broken down as below: 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 to its center to develop the desired measurement viewing angle.
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Product Specification
G220SW02 V0
AU OPTRONICS CORPORATION
Note 8: Definition of 3D Cross talk
Refer to Note 7, cross talk detecting range is defined +/-30° (θ) horizontal left and right and 0° (Φ),
Under maximum luminance of view 3 at +/-10° (θ), 3D cross talk is defined as
51
Cross talk (%) = (%)
View
ViewView +
3
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