5.1.1 Power Specification .......................................................................................................................................12
5.1.2 Signal Electrical Characteristics.....................................................................................................................13
7.2.1 Signal for Lamp connector.............................................................................................................................23
8.0 Reliability Test ............................................................................................. 24
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
document version 0.1 2
Page 3
Product Specification
AU OPTRONICS CORPORATION
M190PW01 V7
Record of Revision
Version and Date Page
0.1 2010/04/14 All First Edition for Customer N/A
Old description New Description Remark
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
document version 0.1 3
Page 4
Product Specification
AU OPTRONICS CORPORATION
M190PW01 V7
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 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.
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Page 5
Product Specification
AU OPTRONICS CORPORATION
M190PW01 V7
2.0 General Description
This specification applies to the 19 inch-wide Color TFT-LCD Module M190PW01.
The display supports the WXGA+ (1440(H) x 900(V)) screen format and 16.7M colors(RGB
6-bits+HiFRC). All input signals are 2-Channel LVDS interface compatible. This module does
not contain an inverter board for backlight.
2.1 Display Characteristics
The following items are characteristics summary on the table under 25
ITEMS Unit SPECIFICATIONS
Screen Diagonal [mm]
Active Area [mm] 408.24 (H) x 255.15(V)
Pixels H x V 1440x3(RGB) x 900
Pixel Pitch [um] 283.5 (per one triad) ×283.5
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode TN Mode, Normally White
White Luminance ( Center ) [cd/m2]
Contrast Ratio 700 (Typ.)
Optical Response Time [msec] 5ms (Typ., on/off)
Nominal Input Voltage VDD [Volt] +5.0 V
Power Consumption
[Watt]
(VDD line + CCFL line)
Weight [Grams] 1700 (Typ)
Physical Size [mm] 428.0(W) x 278.0(H) x 11(D) (Typ)
Electrical Interface Dual channel LVDS
Support Color 16.7M colors (RGB 6-bit + Hi_FRC )
Surface Treatment Anti-Glare, 3H
Temperature Range
Operating
Storage (Shipping)
[oC]
[oC]
RoHS Compliance RoHS Compliance
481.4(18.9”)
2
200 cd/m
15.5W (Typ)
(Typ.)
(without inverter, all black pattern)
0 to +50
-20 to +60
condition:
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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2.2 Optical Characteristics
Product Specification
AU OPTRONICS CORPORATION
M190PW01 V7
The optical characteristics are measured under stable conditions at 25
:
Item Unit Conditions Min. Typ. Max. Note
Horizontal (Right)
Viewing Angle [degree]
CR = 10 (Left)
Vertical (Up)
CR = 10 (Down)
Contrast ratio Normal Direction
Raising Time (TrR)
Falling Time (TrF)
Response Time [msec]
Raising + Falling
Gray to Gray(16x16 avg.)
Red x
40
40
15
40
420
-
-
-
-
45
45
20
45
700 -
3.6 5.7
1.4 2.3
5 8
- -
0.617 0.647 0.677
-
-
-
-
Red y 0.308 0.338 0.368
Color / Chromaticity
Coordinates (CIE)
Green x 0.260 0.290 0.320
Green y 0.570 0.600 0.630
Blue x 0.115 0.145 0.175
Blue y 0.037 0.067 0.097
Color Coordinates (CIE) White
White x
White y
0.283 0.313 0.343
0.299 0.329 0.359
Central Luminance [cd/m2] 160 200 - 6
Luminance Uniformity
Crosstalk (in 75 Hz)
Flicker
[%]
[%]
dB
75 80
-
1.5 8
-20
2
3
4
5
7
9
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Page 7
TFT-LCD Module
LCD Panel
Note 1: Measurement method
Product Specification
AU OPTRONICS CORPORATION
M190PW01 V7
The LCD module should be stabilized at given temperature for 30 minutes to avoid abrupt
temperature change during measuring (at surface 35
)
. In order to stabilize the luminance, the
measurement should be executed after lighting Backlight for 30 minutes in a stable, windless and
dark room.
Photo detector
Measured distance
Center of the screen
Note 2: Definition of viewing angle measured by ELDIM (EZContrast 88)
Viewing angle is the measurement of contrast ratio ≧10, 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.
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Page 8
Product Specification
F
R
F
R
1 Fra me
AU OPTRONICS CORPORATION
M190PW01 V7
Note 3: Contrast ratio is measured by TOPCON SR-3
Note 4: Definition of Response time measured by Westar TRD-100A
The output signals of photo detector are measured when the input signals are changed from “Full
Black” to “Full White” (rising time, TrR), and from “Full White” to “Full Black” (falling time, TfF),
respectively. The response time is interval between the 10% and 90% (1 frame at 60 Hz) of
amplitudes.
100
100
%
%
Tr
Tr
Tr
Tr
90
Optical
Optical
resp on se
resp on se
10
10
White
0
0
Black
Black
White
1 Fra me
TrR + TfF = 5 msec (typ.).
Algorithm:
Gray Level A – Gray Level B
16, then the average gray to gray response time is 2
ms,
(F= 60 Hz).
Note 5: Color chromaticity and coordinates (CIE) is measured by TOPCON SR-3
Note 6: Central luminance is measured by TOPCON SR-3
Note 7: Luminance uniformity of these 9 points is defined as below and measured by
TOPCON SR-3
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Page 9
Product Specification
Level
DC
AU OPTRONICS CORPORATION
M190PW01 V7
Uniformity =
9)-(1 points 9in LuminanceMinimum
9)-(1 Points 9in LuminanceMaximum
Note 8:Crosstalk is defined as below and measured by TOPCON SR-3
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)
Note 9: Test Patern: Subchecker Pattern measured by TOPCON SR-3
R G B R G B
Gray Level = L127
R G B R G B
Gray Level = L0
R G B R G B
Method: Record dBV & DC value with TRD-100
Amplitude
DC
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
log20(dB)Flicker =
AC
Time
Hz) 30Level(at AC
document version 1.0 9
Page 10
Product Specification
Connector
DC POWER
LVDS
I/F + X
-
PCB
Y
-
Driver IC
M190PW01 V7
AU OPTRONICS CORPORATION
3.0 Functional Block Diagram
The following diagram shows the functional block of the19.0 inch Color TFT-LCD Module:
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
YEON HO 35001HS-02L
Page 11
Product Specification
AU OPTRONICS CORPORATION
4.0 Absolute Maximum Ratings
Absolute maximum ratings of the module are as following:
4.1 TFT LCD Module
Item Symbol Min Max Unit Conditions
Logic/LCD Drive
Voltage
4.2 Backlight Unit
Item Symbol Min Max Unit Conditions
CCFL Current ICFL
4.3 Absolute Ratings of Environment
VDD 0 5.5 [Volt] Note 1,2
3.0 7.5
M190PW01 V7
[mA] rms Note 1,2
Item Symbol Min. Max. Unit Conditions
Operating Temperature TOP 0 +50 [oC]
Operation Humidity HOP 5 90 [%RH]
Storage Temperature TST -20 +60 [oC]
Storage Humidity HST
Note 1: With in Ta (25
)
5 90
[%RH]
Note 2: Permanent damage to the device may occur if exceeding maximum values
Note 3: For quality perfermance, please refer to AUO IIS(Incoming Inspection Standard).
Note 3
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
Operating Range Storage Range
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Product Specification
M190PW01 V7
AU OPTRONICS CORPORATION
5.0 Electrical characteristics
5.1 TFT LCD Module
5.1.1 Power Specification
Input power specifications are as following:
Symbol Parameter Min Typ Max Unit Conditions
VDD
Logic/LCD Drive
Voltage
IDD Input Current
PDD
VDD Power
4.5
-
-
5.0
0.9
4.5 5.5 [Watt]
5.5
1.1
[Volt] +/-10%
[A]
VDD= 5.0V, All Black Pattern
At 60Hz
VDD= 5.0V, All Black Pattern
At 60Hz , Note 1
IRush Inrush Current
VDDrp
Allowable Logic/LCD
Drive Ripple Voltage
-
-
- 3 [A] Note 2
- 250 [mV] p-p
Note 1: The variance of VDD power consumption is ±10%
Note 2: Measurement conditions:
The duration of rising time of power input is 470us.
(High to Low)
Control
Signal
SW1
SW MAG-SPST
12
+12.0V
+5.0V
R1
47K
R2
1K
VR1
47K
D6
D5
D2S
D1
G
C3
0.01uF/25V
Q3
AO6402
D2SD1D5
G
D6
Q3
AO6402
F1
VDD=5.0, All black pattern at
60Hz
VCC
(LCD Module Input)
C1
1uF/16V
C2
1uF/25V
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Product Specification
VSS
AU OPTRONICS CORPORATION
M190PW01 V7
5.1.2 Signal Electrical Characteristics
Input signals shall be low or Hi-Z state when Vin is off
It is recommended to refer the specifications of SN75LVDS82DGG (Texas Instruments) in detail.
Each signal characteristics are as follows;
SymbolParameterMinTypMaxUnitsCondition
VTH
VTL
│VID│
VICM
Note: LVDS Signal Waveform
V
T
Differential Input High
Threshold
Differential Input
Low Threshold
Input Differential
Voltage
Differential Input
Common Mode
Voltage
VICM
- -
-100 -
100 400 600 [mV]
1.0 1.2 1.5 [V]
100 [mV]
- [mV]
VICM = 1.2V Note
VICM = 1.2V Note
Note
VTH/VTL = ± 100mV Note
│VID│
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Product Specification
M190PW01 V7
AU OPTRONICS CORPORATION
5.2 Backlight Unit
Parameter guideline for CCFL Inverter is under stable conditions at 25
Parameter Min.
CCFL Standard Current (ISCFL)
CCFL Operation Current (IRCFL)
Typ. Max.
7.0
3.0
7.5
7.5
(R
Unit Note
8.0
8.0
CCFL Frequency (FCFL) 40 50 80 [KHz] 3, 4
0
)
a
=
CCFL Ignition Voltage (ViCFL,
CCFL Ignition Voltage (ViCF, Ta= 25
T
1650 - - [Volt] rms
)
1250 - -[Volt] rms
T
oom
empera
t
)
re
u
:
[mA] rms
[mA] rms
2
5
CCFL Operation Voltage (VCFL) -
700
(@7.5mA)
850 [Volt] rms
6
CCFL Power Consumption (PCFL) - 11 12.1 [Watt]
CCFL Life Time (LTCFL)
40,000
.
50,000
- [Hour]
7
Note 1: Typ. values are AUO recommended design values.
*1 All of characteristics listed are measured under the condition using the AUO test inverter.
*2 It is recommended to check the inverter carefully. Sometimes, interfering noise stripes appear on
the screen, and substandard luminance or flicker at low power may happen.
*3 While designing an inverter, it is suggested to check safety circuit very carefully. Impedance of
CCFL, for instance, becomes more than 1 [M ohm] when CCFL is damaged.
*4 Generally, CCFL has certain delay time after applying kick-off voltage. It is recommended to
keep on applying kick-off voltage for 1 [Sec] until discharge.
*5 Reducing CCFL current will increase CCFL discharge voltage and generally increases CCFL
discharge frequency. So all the parameters of the inverter should be carefully designed so the
inverter will not produce too much leakage current from high-voltage output.
*6 For designing CCFL current, it is highly recommanded to use symmetric and consistent
sinusoidal wave for each CCFL input current with asymmetric ration of 10% or less in both
postive area and negative area (ie. 0.9*√2*I
< I1 & I2 < 1.1*√2*I
rms
) as refer to the following
rms
diagram, otherwise proper CCFL functionality cannot be guarantied.
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Product Specification
AU OPTRONICS CORPORATION
M190PW01 V7
Note 2: CCFL standard current is measured at 25±2.
Note 3: CCFL discharge frequency should be carefully determined to avoid interference between
inverter and TFT LCD.
Note 4: The frequency range will not affect lamp life and reliability characteristics.
Note 5: CCFL inverter should be able to release power that has generating capacity exceeding
TBD volt. Lamp units need minimum voltage, TBD Volt, for ignition.
Note 6: The variance of CCFL power consumption is ±10%. (IRCFL × VCFL × 4 = PCFL)
Note 7: Definition of life time: brightness becomes 50%. The minimum life time of CCFL unit is on
the condition of 7.5mA CCFL current and 25±2.
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Page 16
Product Specification
R G B R GB
R G B R GB
R GB R G B
R GB R G B
1 2 1
919 1
920
1st Line
1080
Line
AU OPTRONICS CORPORATION
6.0 Signal Characteristic
6.1 Pixel Format Image
M190PW01 V7
Following figure shows the relationship of the input signals and LCD pixel format.
6.2 The input data format
Note 1: R/G/B data 7:MSB, R/G/B data 0:LSB O = “First Pixel Data” E = “Second Pixel Data”
document version 1.0 16
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
Page 17
Product Specification
PIN #
SIGNAL NAME
DESCRIPTION
1 RxOIN0
- Negative LVDS differential data input (Odd data)
2 RxOIN0+
Positive LVDS differential data input (Odd data)
3 RxOIN1
- Negative LVDS differential data input (Odd data)
4 RxOIN1+
Positive LVDS differential data input (Odd data)
5 RxOIN2
- Nega
tive LVDS differential data input (Odd data, H
-
Sync,V
-
Sync,DSPTMG)
6 RxOIN2+
Positive LVDS differential data input (Odd data, H
The module using one LVDS receiver SN75LVDS82(Texas Instruments). LVDS is a
differential signal technology for LCD interface and high speed data transfer device. LVDS
transmitters shall be SN75LVDS83(negative edge sampling). The first LVDS port(RxOxxx)
transmits odd pixels while the second LVDS port(RxExxx) transmits even pixels.
document version 1.0 17
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
Page 18
Connector
RxO
IN
0
-
VCC
Note1: Start from left side
Product Specification
AU OPTRONICS CORPORATION
M190PW01 V7
30
Note2: Input signals of odd and even clock shall be the same timing.
Note3: Please follow PSWG.
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Product Specification
AU OPTRONICS CORPORATION
M190PW01 V7
6.4 Timing Characteristics
Basically, interface timing described here is not actual input timing of LCD module but close to
output timing of SN75LVDS82DGG (Texas Instruments) or equivalent.
Item Symbol Min Typ Max Unit
Data CLK Tclk 14.8 18.5 23.3 [ns]
Period Th 870 964 2047 [Tclk]
H-section
Display Area Tdisp(h) 720 720 720 [Tclk]
Blanking
Period Tv 910 916 2047 [Th]
V-section
Display Area Tdisp(v) 900 900 900 [Th]
Blanking
Frame Rate F 50 60 76 [Hz]
Note : DE mode only
Tblk(h)
Tblk(v)
150 244 1327 [Tclk]
10 16 1147 [Th]
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Product Specification
M190PW01 V7
AU OPTRONICS CORPORATION
6.5 Timing diagram
RGB Data
(Even)
(Odd)
RGB Data
Invalid Data
Invalid Data
2
4
6
8
10
Pixel
Pixel Pixel
Pixel Pixel PixelPixel Pixel Pixel
Pixel
1
Pixel
39M-1
Pixel
5M-3
7
12
11
M-4
PixelPixelPixelPixel
M-5
M-2
M
PixelPixel
Invalid Data
Invalid Data
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
Hsync
DE
PWhs
Tbp(h)
Tdisp(h)
Tfp(h)
CLK
Tclk
RGB Data
DE
LineLineLineLineLineLine
N
Invalid Data
2
43
N1
Invalid Data
Hsync
Tfp(v)
Tbp(v)
Tdisp(v)
Th
Vsync
PWvs
Tv
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Product Specification
M190PW01 V7
AU OPTRONICS CORPORATION
6.6 Power ON/OFF Sequence
VDD power and lamp on/off sequence are as follows. Interface signals are also shown in the
chart. Signals from any system shall be Hi-Z state or low level when VDD is off.
Value
Parameter
Unit
Min. Max.
T1 0.5 10 [msec]
T2 0 50 [msec]
T3 500 - [msec]
T4 200 - [msec]
T5 0 50 [msec]
T6 1000 - [msec]
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Product Specification
AU OPTRONICS CORPORATION
M190PW01 V7
7.0 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
Connector Name / Designation Interface Connector / Interface card
Manufacturer JAE or STM(信盛)
Type Part Number
Mating Housing Part Number
FI-XB30SSL-HF15
MSBKT2407P30HB
FI-X30HL-T ( Locked Type )
FI-X30S-H ( Unlocked Type ) or equivalent
7.1.1 Pin Assignment
Pin# Signal Name Pin# Signal Name
1 RxOIN0- 2 RxOIN0+
3 RxOIN1- 4 RxOIN1+
5 RxOIN2- 6 RxOIN2+
7 GND 8 RxOCLKIN-
9 RxOCLKIN+ 10 RxOIN3-
11 RxOIN3+ 12 RxEIN0-
13 RxEIN0+ 14 GND
15 RxEIN1- 16 RxEIN1+
17 GND 18 RxEIN2-
19 RxEIN2+ 20 RxECLKIN-
21 RxECLKIN+ 22 RxEIN3-
23 RxEIN3+ 24 GND
25 NC 26 NC
27 NC 28 VCC
29 VCC 30 VCC
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Product Specification
AU OPTRONICS CORPORATION
M190PW01 V7
7.2 Backlight Unit
Physical interface is described as for the connector on module. These connectors are capable of
accommodating the following signals and will be following components.
Connector Name / Designation Lamp Connector / Backlight lamp
Manufacturer
Type Part Number
Mating Type Part Number
7.2.1 Signal for Lamp connector
Upper
Lower
Connector No.
CN1
Connector No.
CN2
Pin No. Input Color Function
1 Hot1 Pink High Voltage (Lamp 1)
2 Cold1 White Low Voltage (Lamp 1)
Pin No. Input Color Function
1 Hot1 Pink High Voltage (Lamp 2)
2 Cold1 White Low Voltage (Lamp 2)
YEON HO
35001HS-02L
35001WR-02LP or equivalent
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Product Specification
AU OPTRONICS CORPORATION
8.0 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) Ta= -
Vibration Test
(Non-operation)
50
=
T
a
=
T
a
=
T
a
=
T
,
50
50%RH
,
0
300h
,
60
300h
,
0
300h
,
2
80%RH
a
300h
o
rs
,
300h
,
o
rs
u
o
r
u
s
o
rs
u
u
o
rs
u
Acceleration: 1.5 Grms
Wave: Random
Frequency: 10 - 200 Hz
Sweep: 30 Minutes each Axis (X, Y, Z)
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
-20℃ to 60℃, 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: EN61000-4-2, ESD class B: Certain performance degradation allowed
No data lost
Self-recoverable
No hardware failures.
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Page 25
Product Specification
AU OPTRONICS CORPORATION
9.0 Shipping Label
The label is on the panel as shown below:
M190PW01 V7
Note 1: For Pb Free products, AUO will add
Note 2: For RoHS compatible products, AUO will add
Note 3: For China RoHS compatible products, AUO will add
for identification.
for identification.
for identification.
Note 4: The Green Mark will be presented only when the green documents have been ready by
AUO Internal Green Team.
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
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Ver 0.1
AUO Confidential For PROMATE Internal Use Only / 2010/6/21
10.0 Mechanical Characteristics
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