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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
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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
document version 0.7 3
6
3D power, I=70 mA 3D power, I=120 mA
14
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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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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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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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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
document version 0.7 7
W9
=
Maximum Brightness of nine points
Bri
htness on the “White” state
=
Bri
htness on the “Black” state
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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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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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3. Functional Block Diagram
The following diagram shows the functional block of the 22 inches wide Color TFT-LCD Module:
5.0V
Connector
LVDS
LVDS
Gamma
Correction
DC/ DC
Converter
AU ASIC
Timing
Controlle
D1 D5040
G1
Gate Driver IC
G1050
Source Driver IC
TFT-LCD
1680(3)*1050
Pixels
LED B/L
Barrier Cell
3D On/Off,
3.3V 60Hz
LVDS Connector: Hirose (MDF76URW-30S-1H) or equivalent.
LED Connector: Hirose (DF14H-20P-1.25H(56) ) or equivalent.
LED Driver
Connecter
DC Power, 12V
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4. Absolute Maximum Ratings
4.1 Absolute Ratings of TFT LCD Module
Item Symbol Min Max Unit
Logic/LCD Drive Voltage
4.2 Absolute Ratings of Environment
Item Symbol Min Max Unit
Operating Temperature TOP 0 +50 [oC]
Operation Humidity HOP 5 90 [%RH]
Storage Temperature TST -20 +60 [oC]
Storage Humidity HST
Note: Maximum Wet-
DD -0.3 +5.5
8 90
+ ,-.
*
)
/ *
+ 0 ,12 3
4
5 606 / 7 / 601 6 - 5
9
8
/ 6
:
[%RH]
G220SW02 V0
Volt
Operating Range
Storage Range
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5. Electrical Characteristics
5.1 TFT LCD Module
5.1.1 Power Specification
Symbol Parameter Min Typ Max Units Remark
VDD
IDD
Irush
PDD
Note 1: Measurement condition:
Logic/LCD Drive
Voltage
VDD Current - 1000 1400 [mA]
LCD Inrush Current
VDD Power - 5 7 [Watt]
4.5 5.0 5.5 [Volt]
f10%
VDD= 5.0V, All Black Pattern
At 60Hz
- - 2.5
[A]
Note 1
VDD= 5.0V, All Black Pattern
At 60Hz
G220SW02 V0
(High to Low)
Control
Signal
SW1
SW MAG-SPST
1 2
+12.0V
+5.0V
C2
1uF/25V
R1
47K
R2
1K
VR1
47K
D6
D5
D2 S
D1
G
C3
0.01uF/25V
Q3
AO6402
D2SD1D5
G
D6
Q3
AO6402
F1
VCC
(LCD Module Input)
C1
1uF/16V
90%
5.0V
10%
VDD rising time
0V
0.5ms
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5.1.2 Signal Electrical Characteristics
Input signals shall be low or Hi-Z state when VDD is off.
Symbol Item Min. Typ. Max. Unit Remark
VTH
VTL
Differential Input High Threshold
Differential Input Low Threshold
ѨVIDѨ Input Differential Voltage
VICM
Differential Input Common Mode Voltage
Note: LVDS Signal Waveform
VTH
VTL
- -
-100 -
100
-
100 400 600
0.3 - 1.25
G220SW02 V0
[mV] VCM=1.2V
[mV] VCM=1.2V
[mV]
[V] VTH/VTL=100mV
ѨVIDѨ
SS
VICM
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5.2 Backlight Unit
5.2.1 LED Light Bar
Following characteristics are measured under stable condition
2D mode:
Symbol Parameter Min Typ Max
IF LED Forward Current - 70 mA Ta = 25oC
VF LED Forward Voltage
P
LED Power - 2.2 2.5 Watt
LED
= >?@ A
<
;
B B CDE C F E G
- 32.4 - Volt IF = 70mA, Ta = 0oC
- 31.5 36 Volt IF = 70mA, Ta = 25oC
- 29.7 - Volt I
;
Unit
G220SW02 V0
I
<
H G E
.
= 70mA, Ta = 50oC
F
One string, I
o
C
25
Remark
= 70mA, Ta =
F
Operating Life 50,000 Hrs IF = 70mA, Ta = 25oC
3D mode:
Symbol Parameter Min Typ Max
Unit
Remark
IF LED Forward Current - 120 mA Ta = 25oC
- 32.4 - Volt IF = 120mA, Ta = 0oC
VF LED Forward Voltage
P
LED Power - 3.8 4.3 Watt
LED
Operating Life TBD Hrs
- 31.5 36 Volt IF = 120mA, Ta = 25oC
- 29.7 - Volt I
= 120mA, Ta = 50oC
F
One string, I
o
C
25
= 120mA, Ta = 25oC, Ti
I
F
o
<TBD
= 120mA, Ta =
F
C
Note 1: Ta means ambient temperature of TFT-LCD module.
Note 2: If G220SW02 V0 module is driven by high current or at high ambient temperature & humidity condition. The
operating life will be reduced.
Note 3: Operating life means brightness goes down to 50% initial brightness. Typical operating life time is estimated data.
Note 4: LED light bar structure:
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Note 5: Ti!Љ Temp. on below position.
Product Specification
AU OPTRONICS CORPORATION
G220SW02 V0
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G220SW02 V0
AU OPTRONICS CORPORATION
5.2.2 LED Driver Board (Embedded)
M N
K
Following characteristics are measured under
L
J
2D Mode:
Symbol Parameter Min. Ty p . Max. Unit Remark
VCC Input Voltage - 12 12.6
I
VCC
P
VCC
I
rush LED
Input Current - 1.2 1.5
Power Consumption - 14.4 18.9
Inrush Current
Dimming Frequency 200 - 10K
Swing Voltage high 3 3.3 5.5
F
PWM
(BL_DIM_P)
Swing Voltage low 0 0.3
Dimming duty cycle (I) 10 - 100
Dimming duty cycle (II) 30 - 100
O P Q R
S TKT
Q R L
U VWX Y
K
- -
Q Q Z[O Z \ O ] LK^ ] O
[Volt]
[A] 100% PWM Duty
[Watt] 100% PWM Duty
2 [A]
[Hz]
[Volt]
[Volt]
%
%
_
.
IF = 70mA, Ta = 25oC
at rising time=470us
200Hz~2kHz
operation range
>2kHz~10kHz
operation range
V
A-3D
Analog dimming 0 - 5
[Volt]
(BL_DIM_A)
V
A-3D-ripple
V
BL_EN
V
3D_EN
Analog dimming voltage
- - 100
ripple
Enable backlight unit 0 - 3.3
3D function enable 0 - 3.3
mVp-p
[Volt]
[Volt] 0V:OFF;3.3V ON
[Volt] 0V:OFF;3.3V ON
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3D Mode:
Symbol Parameter Min. Ty p . Max. Unit Remark
VCC Input Voltage - 12 12.6
I
VCC
P
VCC
I
rush LED
Input Current - 2.4 2.7
Power Consumption - 28.8 34
Inrush Current
- -
Dimming Frequency 200 - 10K
Swing Voltage high 3 3.3 5.5
F
PWM
(BL_DIM_P)
Swing Voltage low 0 0.3
Dimming duty cycle (I) 10 - 100
Dimming duty cycle (II) 30 - 100
3.5 [A]
[Volt]
IF = 120mA, Ta = 25oC
[A] 100% PWM Duty
[Watt] 100% PWM Duty
Note 1 pre channel
[Hz]
[Volt]
[Volt]
%
%
200Hz~2kHz
operation range
>2kHz~10kHz
operation range
V
A-3D
Analog dimming 0 - 5
[Volt]
(BL_DIM_A)
V
A-3D-ripple
V
BL_EN
V
3D_EN
Analog dimming voltage
- - 100
ripple
Enable backlight unit 0 - 3.3
3D function enable 0 - 3.3
mVp-p
[Volt]
[Volt] 0V:OFF;3.3V ON
[Volt] 0V:OFF;3.3V ON
Note 1:The rising time must be above 0.5ms pre-channel that can make sure all operation function in normal state,
90%
12 V
10%
VCC rising time 0V
0.5ms
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6. Signal Characteristic
6.1 Pixel Format Image
Following figure shows the relationship of the input signals and LCD pixel format.
1st Line
1 2 1679 1680
R G B R G B
R G B R G B
G220SW02 V0
1050 Line
R G B R G B
R G B R G B
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6.2 Signal Description
The module using a pair of LVDS receiver SN75LVDS82(Texas Instruments) or compatible. LVDS is a differential signal
technology for LCD interface and high speed data transfer device. Transmitter shall be SN75LVDS83(negative edge
sampling) or compatible. The first LVDS port(RxOxxx) transmits odd pixels while the second LVDS port(RxExxx) transmits
even pixels.
PIN # SIGNAL NAME DESCRIPTION
1 RXinO0- Negative LVDS differential data input (Odd data)
2 RXinO0+ Positive LVDS differential data input (Odd data)
3 RXinO1- Negative LVDS differential data input (Odd data)
4 RXinO1+ Positive LVDS differential data input (Odd data)
5 RXinO2- Negative LVDS differential data input (Odd data, H-Sync, V-Sync, DSPTMG)
6 RXinO2+ Positive LVDS differential data input (Odd data, H-Sync, V-Sync, DSPTMG)
7 GND Power Ground
8 RxOCLKIN- Negative LVDS differential clock input (Odd clock)
9 RxOCLKIN+ Positive LVDS differential clock input (Odd clock)
10 RXinO3- Negative LVDS differential data input (Odd data)
11 RXinO3+ Positive LVDS differential data input (Odd data)
12 RXinE0- Negative LVDS differential data input (Even data)
13 RXinE0+ Positive LVDS differential data input (Even data)
14 GND Power Ground
15 RXinE1- Positive LVDS differential data input (Even data)
16 RXinE1+ Negative LVDS differential data input (Even data)
17 GND Power Ground
18 RXinE2- Negative LVDS differential data input (Even data)
19 RXinE2+ Positive LVDS differential data input (Even data)
20 RxECLKIN- Negative LVDS differential clock input (Even clock)
21 RxECLKIN+ Positive LVDS differential clock input (Even clock)
22 RXinE3- Negative LVDS differential data input (Even data)
23 RXinE3+ Positive LVDS differential data input (Even data)
24 GND Power Ground
25 NC No contact (For AUO test only)
26 NC No contact (For AUO test only)
27 NC No contact (For AUO test only)
28 VDD +5.0V Power Supply
29 VDD +5.0V Power Supply
30 VDD +5.0V Power Supply
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6.3 The Input Data Format
Product Specification
AU OPTRONICS CORPORATION
G220SW02 V0
Note1: 8-bits signal input.
Note2: L:NS alike H:Thine alike
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6.4 Interface Timing
6.4.1 Timing Characteristics
Signal Item Symbol Min Typ Max Unit
Clock Frequency 1/ T
Frame Rate Frequency 1/Tv 50 60 75 Hz
Period
Vertical
Active T
Section
Blanking T
Period T
Horizontal
Active T
Section
Blanking T
Note: DE mode only.
60 72.1 85 MHz
Clock
T
V
VD
VB
H
HD
HB
1058 1066 2048
1050 1050 1050
8 16 998
880 1128 2048
840 840 840
40 288 1208
T_line
T_clock
6.4.2 Input Timing Diagram
DOTCLK
Input
Data
DE
DE
T
CLOCK
Invaild
Data
T
HB
Input Timing Definition ( DE Mode)
Pixel1Pixel2Pixel3Pixel
T
HD
T
H
T
VB
T
V
N-1
T
VD
Pixel
N
Invaild
Data
Pixel
1
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AU OPTRONICS CORPORATION
6.5 Power ON/OFF Sequence
VDD power and B/L on/off sequence is as below. Interface signals are also shown in the chart. Signals from any system
shall be Hi-Z state or low level when VDD is off.
or Analog dimming
Power ON/OFF sequence timing
Value
Parameter
Units
Min. Typ. Max.
T1 0.5 -- 10 [ms]
T2 30 40 50 [ms]
T3 200 -- -- [ms]
T4 0.5 -- 10 [ms]
T5 10 -- -- [ms]
T6 10 -- -- [ms]
T7 0 -- -- [ms]
T8 10 -- -- [ms]
T9 -- -- 10 [ms]
T10 110 -- -- [ms]
T11 0 16 50 [ms]
T12 -- -- 10 [ms]
T13 1000 -- -- [ms]
The above on/off sequence should be applied to avoid abnormal function in the display. Please make sure to turn off the
power when you plug the cable into the input connector or pull the cable out of the connector.
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6.6 3D Activity
6.6.1 3D Data Arrangement
3D data arrangement shown as below.
Product Specification
AU OPTRONICS CORPORATION
G220SW02 V0
2D resolution˖1680 x 3 x 1050, for 5 view content, view number = 1, 2, 3, 4, 5,
6.6.2 How to Turn On 3D Mode
2D Mode: pin 19
3D Mode: pin 19
About dimming function setting please reference to 5.2.2 section.
LED Connector Pin Defines:
PIN # SIGNAL NAME DESCRIPTION
15 BL_DIM_A Back light dimming, 0~5V
18 BL_DIM_P Back light dimming, 200-10kHz
19 3D_EN 3D enable, 3.3V
document version 0.7 23
th
: Ground and settle dimming function with pin 15(analog) or 18(PWM).
th
: input 3.3V DC and settle dimming function with pin 15(analog) or 18(PWM).
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Product Specification
AU OPTRONICS CORPORATION
G220SW02 V0
7. Connector & Pin Assignment
Physical interface is described as for the connector on module. These connectors are capable of accommodating the
following signals and will be following components.
7.1 TFT LCD Module: LVDS Connector
Connector Name / Designation Interface Connector / Interface card
Manufacturer
Type Part Number
Mating Housing Part Number FI-X30S-H ( Unlocked Type ) or equivalent
Pin# Signal Name Pin# Signal Name
LVDS: HIROSE/ JAE or compatible
LVDS :MDF76URW-30S-1H/ FI-XB30SSRL-HF16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
RXinO0-
RXinO0+
RXinO1-
RXinO1+
RXinO2-
RXinO2+
GND
RxOCLKIN-
RxOCLKIN+
RXinO3-
RXinO3+
RXinE0-
RXinE0+
GND
RXinE1-
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
RXinE1+
GND
RXinE2-
RXinE2+
RxECLKIN-
RxECLKIN+
RXinE3-
RXinE3+
GND
NC
NC
NC
VDD
VDD
VDD
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Product Specification
AU OPTRONICS CORPORATION
7.2 Backlight Unit: LED Connector
Connector Name / Designation Lamp Connector
Manufacturer Hirose / Entery or compatible
Connector Model Number DF14H-20P-1.25H(56) / 3804-E20E05
Mating Model Number DF14-20S-1.25C or compatible
PIN # SIGNAL NAME DESCRIPTION
1 V12_1 Light bar 1 input voltage, 12V
2 V12_1 Light bar 1 input voltage, 12V
3 V12_1 Light bar 1 input voltage, 12V
4 V12_1 Light bar 1 input voltage, 12V
G220SW02 V0
5 V12_2 Light bar 2 input voltage, 12V
6 V12_2 Light bar 2 input voltage, 12V
7 V12_2 Light bar 2 input voltage, 12V
8 V12_2 Light bar 2 input voltage, 12V
9 GND Ground
10 GND Ground
11 GND Ground
12 GND Ground
13 GND Ground
14 GND Ground
15 BL_DIM_A Back light dimming, 0~5V
16 BL_EN Back light enable, 3.3V
17 GND Ground
18 BL_DIM_P Back light dimming, 200-10kHz
19 3D_EN 3D enable, 3.3V
20 GND Ground
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Product Specification
AU OPTRONICS CORPORATION
8. Reliability Test
Environment test conditions are listed as following table.
Items Required Condition
Temperature Humidity Bias (THB)
High Temperature Operation (HTO)
Low Temperature Operation (LTO)
High Temperature Storage (HTS)
Low Temperature Storage (LTS)
Vibration Test
(Non-operation)
Ta= 50к, 80%RH, 300hours
Ta= 50к, 300hours
Ta= 0к, 300hours
Ta= 60к, 300hours
Ta= -20к, 300hours
Acceleration: 1.5 G
Wave: Random
Frequency: 10 - 200 - 10 Hz
Sweep: 30 Minutes each Axis (X, Y, Z)
G220SW02 V0
Note
3
3
3
Acceleration: 50 G
Shock Test
(Non-operation)
Wave: Half-sine
Active Time: 20 ms
Direction: ±X, ±Y, ±Z (one time for each Axis)
Drop Test Height: 60 cm, package test
Thermal Shock Test (TST)
-20к/30min, 60к/30min, 100 cycles
1, 3
On/Off Test On/10sec, Off/10sec, 30,000 cycles 3
Contact Discharge: ± 8KV, 150pF(330Ω ) 1sec,
8 points, 25 times/ point.
ESD (ElectroStatic Discharge)
2
Air Discharge: ± 15KV, 150pF(330Ω ) 1sec
8 points, 25 times/ point.
Altitude Test
Operation:10,000 ft
Non-Operation:30,000 ft
3
Note 1: The TFT-LCD module will not sustain damage after being subjected to 100 cycles of rapid temperature change. A
cycle of rapid temperature change consists of varying the temperature from -20к to 60к, and back again.
Power is not applied during the test. After temperature cycling, the unit is placed in normal room ambient for at
least 4 hours before power on.
Note 2: According to EN61000-4-2 , ESD class B: Some performance degradation allowed. No data lost.
Self-recoverable. No hardware failures.
Note 3: The test is under this condition, LED current is 70 mA.
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9. Mechanical Characteristics
G220SW02 V0
AU Optronics
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Product Specification
G220SW02 V0
AU OPTRONICS CORPORATION
AU Optronics
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Product Specification
AU OPTRONICS CORPORATION
10. Label and Packaging
10.1 Shipping Label
10.2 Carton Package
Max capacity: 22 TFT-LCD module per carton (6pcs * 1 layers)
Max weight: 26 kg per carton
Outside dimension of carton: 563(L)mm* 259(W)mm* 424(H)mm
(on the rear side of TFT-LCD display)
G220SW02 V0
G220SW02 V0
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Product Specification
AU OPTRONICS CORPORATION
11. Safety
11.1 Sharp Edge Requirements
There will be no sharp edges or comers on the display assembly that could cause injury.
11.2 Materials
11.2.1 Toxicity
There will be no carcinogenic materials used anywhere in the display module. If toxic materials are used,
they will be reviewed and approved by the responsible AUO toxicologist.
11.2.2 Flammability
All components including electrical components that do not meet the flammability grade UL94-V1 in the
module will complete the flammability rating exception approval process.
The printed circuit board will be made from material rated 94-V1 or better. The actual UL flammability
rating will be printed on the printed circuit board.
G220SW02 V0
11.3 Capacitors
If any polarized capacitors are used in the display assembly, provisions will be made to keep them from
being inserted backwards.
11.4 National Test Lab Requirement
The display module will satisfy all requirements for compliance to:
UL 1950, First Edition U.S.A. Information Technology Equipment
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