Cross t talk picture: Gray 32
Note 2…if IRCFL is less than 4mA
NA
Weight : 2,500 (grams)Typ.
CLK period:: 22.2ns
CLK frequency : 45 MHz
Frame Rate: 55 Hz
Cover Page
Packing data
Cross t talk picture: Gray 127
Note 2…if IRCFL is less than 3mA
Definition of life: brightness becomes 50%...
Weight: 2,120 (grams) Typ
CLK Period : 30.8ns
CLK frequency : 32.5 MHz
Frame Rate: 47 Hz
Change cover page to TV’s format
Add the packing process and information
Modified
Modified
Modified
Added
Modified
document version 0.5 3/27
Product Specification
AU OPTRONICS CORPORATION
T190PW01 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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document version 0.5 4/27
Product Specification
RoHS Compliance
AU OPTRONICS CORPORATION
T190PW01 V0
2. General Description
This specification applies to the 19 inch-wide Color TFT-LCD Module T190PW01.
The display supports the WXGA+ (1440(H) x 900(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 ℃ condition:
Items Unit Specifications
Active Area [mm] 408.24 (H) x 255.15(V)
Pixels H x V 1440x3(RGB) x 900
Pixel Pitch [mm] 0.2835x 0.2835
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode TN Mode,Normally White
White Luminance [cd/m2] 350 cd/m
Contrast Ratio 800
Optical ResponseTime [msec] 5 (Typ, on/off)
Nominal Input Voltage VDD [Volt] +5.0 (Typ)
Power Consumption
(VDD line + CCFL line)
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[Watt] 24.04(Typ)
2 @ 6.5mA
(Typ)
Weight [Grams] 2120 (Typ)
Physical Size (H x V x D) [mm] 428.0(W) x 278.0(H) x 18.5(D) (Typ)
Electrical Interface Dual Channel LVDS
Falling - 1.4 2.3
Rising + Falling - 5 8
Red x
Red y
Green x
Green y
Blue x
Blue y
White x
White y
250 350 - 4
0.620 0.650 0.680
0.310 0.340 0.370
0.260 0.290 0.320
0.580 0.610 0.640
0.120 0.150 0.180
0.040 0.070 0.100
0.283 0.313 0.343
0.299 0.329 0.359
4, 6
4
7
Optical Equipment: BM-5A, BM-7, PR880, or equivalent
document version 0.5 6/27
Product Specification
Minimum
Luminance
of 9 poi
nts
=
Max
imum
Luminance
of 9 points
50 %
90 %
90 %
50 %
10 %
AU OPTRONICS CORPORATION
Note 1: Definition of viewing angle
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.
T190PW01 V0
Note 2: 9 points position
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10 %
Note 3: The luminance uniformity of 9 points is defined by dividing the maximum luminance values by the
minimum test point luminance
document version 0.5 7/27
δ
W9
Product Specification
TFT-LCD
LCD Panel
AU OPTRONICS CORPORATION
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.
T190PW01 V0
Photo detector
Field=2°
50 cm
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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)
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Center of the screen
document version 0.5 8/27
Product Specification
R G B R G B R G B R G B
Level
DC
AU OPTRONICS CORPORATION
Note 6: Definition of response time:
The output signals of photo detector are measured when the input signals are changed from “Full Black” to
“Full White” (rising time), and from “Full White” to “Full Black ”(falling time), respectively. The response
time is interval between the 10% and 90% of amplitudes. Please refer to the figure as below.
T190PW01 V0
Note 7: Subchecker Pattern
R G B R G B
Gray Level = L127
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Gray Level = L0
Method: Record dBV & DC value with (WESTAR)TRD-100
Amplitude
DC
log20(dB)Flicker =
Hz) 30Level(at AC
AC
Time
document version 0.5 9/27
Product Specification
Co
nnector
DC POWER
AUO ASIC
LVDS
I/F + X
-
PCB
Y
-
Driver IC
AU OPTRONICS CORPORATION
T190PW01 V0
3. Functional Block Diagram
The following diagram shows the functional block of the 19.0 inches wide Color TFT-LCD Module:
+5V
LVDS
Receiver
DC/DC
Converter
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Correction
Timing
Controller
Gamma
G1
TFT-LCD
1440*(3)*900
Pixels
G900
D1 D4320
4 CCFL
Inverter
document version 0.5 10/27
JAE FI-XB30SSL-HF15
Mating Type: FI-X30HL-T
YEON HO 35001HS-02L
Mating Type: 35001WR-02LP
Product Specification
Voltage
AU OPTRONICS CORPORATION
4. Absolute Maximum Ratings
Absolute maximum ratings of the module is as following:
4.1 Absolute Ratings of TFT LCD Module
Item Symbol Min. Max. Unit Conditions
T190PW01 V0
Logic/LCD Drive
4.2 Absolute Ratings of Backlight Unit
Item Symbol Min. Max. Unit Conditions
CCFL Current ICFL - 8 [mA] rms Note 1, 2
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VDD -0.3 +5.5 [Volt] Note 1, 2
document version 0.5 11/27
Product Specification
AU OPTRONICS CORPORATION
4.3 Absolute Ratings of Environment
Item Symbol Min. Max. Unit Conditions
Operating Temperature
TOP 0 +50 [
T190PW01 V0
o
C]
Operation Humidity HOP 5 90 [%RH]
Storage Temperature TST -20 +60 [
Storage Humidity HST
Note 1: With in Ta= 25℃
Note 2: Permanent damage to the device may occur if exceed maximum values
Note 3: For quality performance, please refer to AUO IIS (Incoming Inspection Standard).
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5 90
o
C]
[%RH]
Note 3
Operating Range Storage Range
document version 0.5 12/27
Product Specification
90%
10%
T190PW01 V0
AU OPTRONICS CORPORATION
5. Electrical characteristics
5.1 TFT LCD Module
5.1.1 Power Specification
Input power specifications are as follows:
Symble Parameter Min. Typ. Max. Unit Condition
VDD
IDD Input Current - 0.8 1.2 [A]
PDD VDD Power - 4.0 6.0 [Watt]
Logic/LCD Drive
Voltage
4.5 5.0 5.5 [Volt]
VDD= 5.0V, All Black Pattern
At 75Hz
VDD= 5.0V, All Black Pattern
At 75Hz , Note 1
IRush Inrush Current - - 3 [A] Note 2
Note 1: The variance of VDD power consumption is ±10%.
Note 2: Measurement conditions:
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(High to Low)
Control
Signal
SW1
SW MAG-SPST
12
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+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
(LCD Module Input)
C1
1uF/16V
VCC
C2
1uF/25V
5.0V
VDD rising time
0V
0.5ms
document version 0.5 13/27
Product Specification
│
VID│
VSS
AU OPTRONICS CORPORATION
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;
T190PW01 V0
Symbol Parameter Min Typ Max Units
VTH
VTL
│VID│
VICM
Note: LVDS Signal Waveform
VTH
VTL
Differential Input
High Threshold
Differential Input
Low Threshold
Input Differential
Voltage
Differential Input
Common Mode
Voltage
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VICM
- -
-100 100 400 600 [mV]
1.0 1.2 1.5 [V]
100 [mV]
- [mV]
Condition
VICM = 1.2V Note
VICM = 1.2V Note
Note
VTH/VTL = ± 100mV Note
document version 0.5 14/27
Product Specification
AU OPTRONICS CORPORATION
T190PW01 V0
5.2 Backlight Unit
Parameter guideline for CCFL Inverter is under stable conditions at 25 (Room Temperature):℃
CCFL Power Consumption(PCFL) - 20.04 22.04 [Watt] Note 6
CCFL Life Time(LTCFL) 40,000 50,000 - [Hour] Note 7
Note 1: Typ. are AUO recommended design points.
*1 All of characteristics listed are measured under the condition using the AUO test inverter.
*2 In case of using an inverter other than listed, it is recommended to check the inverter carefully.
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Sometimes, interfering noise stripes appear on the screen, and substandard luminance or flicker
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at low power may happen.
*3 In 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.
6.0 6.5 7.0
771
(@ 6.5mA)
848
[mA] rms Note 2
Note 2
Note 5
[Volt] rms Note 6
*4 Generally, CCFL has some amount of 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 increases CCFL discharge voltage and generally increases CCFL
discharge frequency. So all the parameters of an inverter should be carefully designed so as
not to produce too much leakage current from high-voltage output of the inverter.
Note 2: It should be employed the inverter which has “Duty Dimming”, if IRCFL is less than 3mA.
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 to lamp life and reliability characteristics.
Note 5: CCFL inverter should be able to give out a power that has a generating capacity of over 1,700
voltage. Lamp units need 1,700 voltage minimum for ignition.
Note 6: The variance of CCFL power consumption is ±10%. Calculator value for reference (ISCFL × VCFL
× 4 = PCFL)
Note 7: Definition of life: brightness becomes 50%. The typical life time of CCFL is under the condition at
6.5 mA lamp current.
document version 0.5 15/27
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
439 1
440 1st Line
900
Line
AU OPTRONICS CORPORATION
6. Signal Characteristic
6.1 Pixel Format Image
Following figure shows the relationship of the input signals and LCD pixel format.
T190PW01 V0
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document version 0.5 16/27
6.2 The Input Data Format
Product Specification
AU OPTRONICS CORPORATION
T190PW01 V0
Note1: Normally, DE, VS, HS on EVEN channel are not used.
Note2: 8-bits signal input.
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document version 0.5 17/27
Product Specification
AU OPTRONICS CORPORATION
T190PW01 V0
6.3 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 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- Negative LVDS differential data input (Odd data, H-Sync,V-Sync,DSPTMG)
6 RxOIN2+ 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)
14 GND Power Ground
15 RxEIN1- Negative LVDS differential data input (Even data)
16 RxEIN1+ Positive LVDS differential data input (Even data)
17 GND Power Ground
18 RxEIN2- Negative LVDS differential data input (Even data)
19 RxEIN2+ 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 RxEIN3- Negative LVDS differential data input (Even data)
23 RxEIN3+ Positive LVDS differential data input (Even data)
24 GND Power Ground
25 NC No contact (For AUO test only)
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26 NC No contact (For AUO test only)
27 NC No contact (For AUO test only)
28 VCC +5.0V Power Supply
29 VCC +5.0V Power Supply
30 VCC +5.0V Power Supply
document version 0.5 18/27
Connector
RxO
IN
0
-
VCC
Note1: Start from left side
Product Specification
AU OPTRONICS CORPORATION
T190PW01 V0
Note2: Input signals of odd and even clock shall be the same timing.
Note3: Please follow PSWG.
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30
document version 0.5 19/27
6.4 Interface Timing
6.4.1 Timing Characteristics
Signal Item Symbol Min Typ Max Unit
Period Tv
Vertical
Section
Active Tdisp(v) 900 900 900 Th
Blanking Tbp(v)+Tfp(v)+PWvs 10 16 1148 Th
Product Specification
AU OPTRONICS CORPORATION
910 916 2048 Th
T190PW01 V0
Horizontal
Section
Clock
Frame rate Frame rate F 47 60 76 Hz
Note : DE mode only
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Period Th 760 864 2048 Tclk
Active Tdisp(h) 720 720 720 Tclk
Blanking Tbp(h)+Tfp(h)+PWhs 40 144 1328 Tclk
Period Tclk 30.8 21.1 15.4 ns
Frequency Freq 32.5 47.5 64 MHz
document version 0.5 20/27
6.4.2 Timing Digram
RGB Data
(Even)
RGB Data
(Odd)
Product Specification
T190PW01 V0
AU OPTRONICS CORPORATION
Hsync
DE
CLK
RGB Data
LineLineLineLineLineLine
N
DE
Hsync
Vsync
PWhs
Invalid Data
Invalid Data
Tbp(h)
Pixel
Pixel
2
1
PixelPixel
Pixel
39M-1
4
Pixel
65
PixelPixelPixel PixelPixelPixel
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7
8
10
12
11
Tdisp(h)
Tclk
Invalid Data
2
43
Tfp(v)
PWvs
Tbp(v)
Tdisp(v)
Tv
PixelPixelPixelPixel
M-5
M-4
M-2
M-3
M
document version 0.5 21/27
PixelPixel
Tfp(h)
Invalid Data
Invalid Data
N1
Th
Invalid Data
Product Specification
T5 T2
T1
T6
AU OPTRONICS CORPORATION
T190PW01 V0
6.5 Power ON/OFF Sequence
VDD power and lamp on/off sequence is 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.
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
7.1.1 Connector
Connector Name / Designation Interface Connector / Interface card
Manufacturer JAE or compatible
Type Part Number FI-XB30SSL-HF15
FI-X30HL-T ( Locked Type )
FI-X30S-H ( Unlocked Type ) or equivalent
8 RxOCLKIN-
GND
18 RxEIN2-
GND
document version 0.5 23/27
Product Specification
AU OPTRONICS CORPORATION
T190PW01 V0
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
Connector No. Pin No. Input Color Function
1 Hot1 Blue High Voltage (Lamp 1)
2 Cold1 Black Low Voltage (Lamp 1)
1 Hot2 Pink High Voltage (Lamp 2)
2 Cold2 White Low Voltage (Lamp 2)
Upper
CN1
CN2
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Connector No. Pin No. Input Color Function
CN3
Lower
CN4
1 Hot1 Blue High Voltage (Lamp 3)
2 Cold1 Black Low Voltage (Lamp 3)
1 Hot2 Pink High Voltage (Lamp 4)
2 Cold2 White Low Voltage (Lamp 4)
YEON HO
35001HS-02L
35001WR-02LP or equivalent
document version 0.5 24/27
Product Specification
AU OPTRONICS CORPORATION
8. Reliability Test
Environment test conditions are listed as following table.
Items Required Condition
Temperature Humidity Bias (THB) Ta= 50, ℃ 80%RH, 300hours
T190PW01 V0
Note
High Temperature Operation (HTO) Ta= 50, ℃ 50%RH, 300hours
Low Temperature Operation (LTO) Ta= 0, 300hours℃
High Temperature Storage (HTS) Ta= 60, 300hours℃
Low Temperature Storage (LTS) Ta= -20, 300hours℃
Acceleration: 1.5 G
Vibration Test
(Non-operation)
Shock Test
(Non-operation)
Drop Test Height: 60 cm, package test
Thermal Shock Test (TST) -20℃/30min, 60℃/30min, 100 cycles
On/Off Test On/10sec, Off/10sec, 30,000 cycles
ESD (Electro Static Discharge)
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Wave: Random
Frequency: 10 - 200 - 10 Hz
Sweep: 30 Minutes each Axis (X, Y, Z)
Acceleration: 50 G
Wave: Half-sine
Active Time: 20 ms
Direction: ±X, ±Y, ±Z (one time for each Axis)
Contact Discharge: ± 8KV, 150pF(330Ω ) 1sec,
8 points, 25 times/ point.
Air Discharge: ± 15KV, 150pF(330Ω ) 1sec
8 points, 25 times/ point.
1
2
Altitude Test
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: According to EN61000-4-2 , ESD class B: Some performance degradation allowed. No data lost.
Shipping volume per pallet:
By Air: (2*4)*3 layers, one pallet put 24 boxes, total 144ps module
By Sea: (2*5)*5 layers, one pallet put 40 boxes, total 240ps module.
document version 0.5 26/27
Product Specification
AU OPTRONICS CORPORATION
10. Mechanical Characteristics
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T190PW01 V0
document version 0.5 27/27
Product Specification
AU OPTRONICS CORPORATION
www.jxlcd.com
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T190PW01 V0
document version 0.5 28/27
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