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Product Specifications
20” WXGA Color TFT-LCD Module
Model Name: T200XW01
(*) Preliminary Specifications
( ) Final Specifications
©Copyright AU Optronics, Inc.
January, 2005 All Rights Reserved. T200XW01 Ver0.2 1/24
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A
COVER
CONTENTS
RECORD OF REVISIONS
GENERAL DESCRIPTION 1
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Contents
ITEMNo
BSOLUTE MAXIMUM RATINGS2
ELECTRICAL SPECIFICATIONS3
ELECTRICAL CHARACTREISTICS 3-1
INTERFACE CONNECTIONS3-2
SIGNAL TIMING SPECIFICATIONS3-3
SIGNAL TIMING WAVEFORMS3-4
COLOR INPUT DATA REFERNECE3-5
POWER SEQUENCE 3-6
OPTICAL SFECIFICATIONS4
MECHANICAL CHARACTERISTICS 5
6
INTERNATIONAL STANDARDS
SAFETY6-1
EMC6-2
PACKING7
PRECAUTIONS8
©Copyright AU Optronics, Inc.
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Version Date No Old Description New Description Remark
0.1 2004/08/10
0.2 2005/03/02 Update spec
0.3 2005/5/18 Upgrade response time to 8ms(GTG)
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Record of Revision
©Copyright AU Optronics, Inc.
January, 2005 All Rights Reserved. T200XW01 Ver0.2 3/24
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1. General Description
This specification applies to the 20 inch Color TFT-LCD Module T200XW01. This LCD module has a
TFT active matrix type liquid crystal panel 1366x768 pixels, and diagonal size of 20 inch. This module
supports 1366x768 WXGA mode (Non-interlace).
Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes.
Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each
dot.
The T200XW01 has been designed to apply the 8-bit 1 channel LVDS interface method. It is intended
to support displays where high brightness, wide viewing angle, high color saturation, and high color
depth are very important.
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General Information
*
Items Specification Unit Note
Active Screen Size 20.04 inches
Display Area 443.61(H) x 249.41(V) mm
Outline Dimension 479.0(H) x 278.4(V) x 31.8(D) mm
Driver Element a-Si TFT active matrix
Display Colors 16.7M Colors
Number of Pixels 1366 x 768 Pixel
Pixel Arrangement RGB vertical stripe
Display Mode Normally Black
Surface Treatment HC, 3H
©Copyright AU Optronics, Inc.
January, 2005 All Rights Reserved. T200XW01 Ver0.2 4/24
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2. Absolute Maximum Ratings
The following are maximum values which, if exceeded, may cause faulty operation or damage to the
unit.
Item Symbol Min Max Unit Note
Logic/LCD Drive Voltage Vdd -0.3 6 [Volt] 1
Input Voltage of Signal Vin -0.3 (3.6) [Volt] 1
Operating Temperature TOP 0 +50 [oC] 2
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Operating Humidity H
Storage Temperature T
Storage Humidity HST 10 90 [%RH] 2
Note 1 : Duration = 50msec
Note 2 : Maximum Wet-Bulb should be 39 and No condensation.
OP
ST
10 90 [%RH] 2
-20 +60 [oC] 2
©Copyright AU Optronics, Inc.
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s
μ
3. Electrical Specification
The T200XW01 requires two power inputs. One is employed to power the LCD electronics and to drive
the TFT array and liquid crystal. The second input which powers the CCFL, is typically generated by an
inverter.
3-1 Electrical Characteristics
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ValuesParameter Symbol
Min Typ Max
LCD:
Power Supply Input Voltage Vdd 4.5 5.0 5.5 Vdc
Power Supply Input Current Idd - 0.71 0.95 A 1
Power Consumption Pc - 3.6 4.8 Watt 1
Inrush Current I
Backlight Power Consumption - 47 - Watt 2
Life Time 50000 60000 Hours 3
The performance of the Lamp in LCM, for example life time or brightness, is extremely influenced
by the characteristics of the DC-AC Inverter. 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. When you design or order the inverter, please make sure unwanted lighting caused by
the mismatch of the lamp and the inverter (no lighting, flicker, etc) never occurs. When you
confirm it, the LCD Assembly should be operated in the same condition as installed in your
instrument.
Do not attach a conducting tape to lamp connecting wire. If the lamp wire attach to conducting
tape, TFT-LCD Module have a low luminance and the inverter has abnormal action because
leakage current occurs between lamp wire and conducting tape.
The relative humidity must not exceed 80% non-condensing at temperatures of 40or less. At
temperatures greater than 40, the wet bulb temperature must not exceed 39. When operate
at low temperatures, the brightness of CCFL will drop and the lifetime of CCFL will be reduced.
RUSH
- - 2.4 A 1
Unit Notes
Note :
1. Vdd=5.0V, fv=75Hz, f
The Power supply input check patent definition and dissipation reference as below :
©Copyright AU Optronics, Inc.
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CLK=86 Mhz , 25, Vdd Duration time= 470
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Horizontal 2 Dot pattern0.95A(Max.)
White pattern0.79A
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1366*768*3 Pixel
Horizontal 2 Dot pattern (H-2-Dot)
Pixel Gray Level 0
RGB RGB RGB RGB RGB RGB
Pixel Gray Level 255
RGB RGB RGB RGB RGB RGB
1366*768*3 Pixel
Gray Level 255 (White Screen)
Black pattern0.63A
1366*768*3 Pixel
Gray Level 0 (Black Scr een)
Vertical gray scale pattern0.71A(Typ.)
1366*768*3 Pixel
Vertical Gray Scale
Pixel Gray Level 255
RGB RGB RGB RGB RGB RGB
Pixel Gray Level 0
R/G/B Level 0~Level 255 Vertical
Grey Scale pattern
2.
The lamp power consumption shown above does include loss of external inverter at 25. The
used lamp current is the lamp typical current
3.
The life is determined as the time at which luminance of the lamp is 50% compared to that of
initial value at the typical lamp current on condition of continuous operating at 252. The
lamp current should fix in 4.5mA(typ.) and then keep the 60000hr(typ.) lamp life
©Copyright AU Optronics, Inc.
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3-2 Interface Connections
-
LCD connector (CN1): JAE FI-X30SSL-HF or equivalent
- LVDS Transmitter: SN75LVDS83(Texas Instruments) or equivalent
Note:
1.
All GND (ground) pins should be connected together and should also be connected to the
LCD’s metal frame. All Vcc (power input) pins should be connected together.
No Description No Description
1 N.C. 16 GND
2 N.C. 17 Rx3-
3 N.C. 18 Rx3+
4 GND 19 GND
5 Rx0- 20 N.C.
6 Rx0+ 21 LVDS Option*
7 GND 22 N.C.
8 Rx1- 23 GND
9 Rx1+ 24 GND
10 GND 25 GND
11 Rx2- 26 Vdd (+5V)
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12 Rx2+ 27 Vdd (+5V)
13 GND 28 Vdd (+5V)
14 RxCLK- 29 Vdd (+5V)
15 RxCLK+ 30 Vdd (+5V)
LVDS Option : H (3.3V) or NC NS (Default)
L (GND) JETDA
©Copyright AU Optronics, Inc.
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Backlight Connector Pin Configuration
Electrical specification (Lamp spec)
Parameter Min Typ Max Units Condition
CCFL current(ICFL) 4.0 4.5 6.0 [mA] rms
CCFL Frequency(FCFL) 40 62 80 [KHz]
CCFL Ignition Voltage(Vs) 1570 - - [Volt] rms
CCFL Voltage (Reference) (VCFL) - 790 860 [Volt] rms
CCFL Power consumption (PCFL) - 47 - [Watt]
Lamp connect configuration (recommend)
INVERTER
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PINK
(+)
WHITE
(-)
PINK
(-)
WHITE
(+)
PINK
(+)
WHITE
(-)
PINK
(-)
WHITE
(+)
PINK
(+)
WHITE
(-)
PINK
(-)
WHITE
(+)
(Ta=25)
(Ta=25)
(Ta= 0)
(Ta=25)
(Ta=25)
Module Block Diagram
LVDS
Receiver
Timing
Controller
AUO-016 K1
LVDS signalVDD
Gamma
DC
power
Inverter of 12
CCFL BL
Control board
DC-DC
Gamma
DRAM
Source board
Y ctrl
Front Data Back Data
X1 X2 X3 X4 X5 X6 X7 X8 X9 X10
Y1
Y2
1366*(3)*768
Y3
©Copyright AU Optronics, Inc.
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3-3 Signal Timing Specifications
This is the signal timing required at the input of the User connector. All of the interface signal timing
should be satisfied with the following specifications for it’s proper operation.
* Timing Table
Item Symbol Min. Typ. Max. Unit
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DCLK
Period
Freq.
Hsync Freq.
Vsync Freq.
Period
Tc 11.6 12.3 15.3 ns
fc 54 81 86 MHz
1/Th - - - KHz
1/Yv 50 60 75 Hz
Tv 776 840 1024 Th
Vertical
Active
Period
Tvd --- 768 --- Th
Th 1406 1606 2048 DCLK
Horizontal
Active
*1) DCLK signal input must be valid while power supply is applied.
*2) Display position is specific by the rise of ENAB signal only.
Horizontal display position is specified by the falling edge of 1
displayed on the left edge of the screen.
Vertical display position is specified by the rise of ENAB after a “Low” level period equivalent to eight
times of horizontal period. The 1
is displayed at the top line of screen.
3.) If a period of ENAB “High” is less than 1366 DCLK or less than 768 lines, the rest of the screen
displays black.
4.) The display position does not fit to the screen if a period of ENAB “High” and the effective data
period do not synchronize with each other.
Thd --- 1366 --- DCLK
st
DCLK right after the rise of ENAB, is
st
data corresponding to one horizontal line after the rise the of ENAB
©Copyright AU Optronics, Inc.
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3-4 Signal Timing Waveforms
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Tc
©Copyright AU Optronics, Inc.
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3-5 Color Input Data Reference
The brightness of each primary color (red, green and blue) is based on the 8 bit gray scale data input
for the color; the higher the binary input, the brighter the color. The table below provides a reference for
color versus data input.
Color
MSB
LSB
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
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COLOR DATA REFERENCE
Input Color Data
RED
MSB
LSB
GREEN
BLUE
MSB
LSB
Black 0 0 0000000000000000000000
Red(255) 1 1 1111110000000000000000
Green(255) 0 0 0000001111111100000000
Basic
Color
RED
GREEN
BLUE
©Copyright AU Optronics, Inc.
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Blue(255) 0 0 0000000000000011111111
Cyan 000000001111111111111111
Magenta 1 1 1111110000000011111111
Yellow 1 1 1111111111111100000000
White 1 1 1111111111111111111111
RED(000) 0 0 0000000000000000000000
RED(001) 0 0 0000010000000000000000
----
RED(254) 1 1 1111100000000000000000
RED(255) 1 1 1111110000000000000000
GREEN(000) 0 0 0000000000000000000000
GREEN(001) 0 0 0000000000000100000000
----
GREEN(254) 0 0 0000001111111000000000
GREEN(255) 0 0 0000001111111100000000
BLUE(000) 0 0 0000000000000000000000
BLUE(001) 0 0 0000000000000000000001
-------
BLUE(254) 0 0 0000000000000011111110
BLUE(255) 0 0 0000000000000011111111
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3-6 Power Sequence
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Values
Parameter
t1 470 - 1000 us
t2 25 - 150 ms
t3 650 - - ms
t4 200 - - ms
t5 50 - - ms
t6 0.47 - 30 ms
t7 1 - - s
Apply the lamp voltage within the LCD operating range. When the backlight turns on before the LCD
operation or the LCD turns off before the backlight turns off, the display may momentarily become
abnormal.
Caution :
case of handling, make sure to turn off the power when you plug the cable into the input connector or
pull the cable out of the connector.
The above on/off sequence should be applied to avoid abnormal function in the display. In
Min. Typ. Max.
Units
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4. Optical Specification
Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 30
minutes in a dark environment at 25. The values specified are at an approximate distance 50cm
from the LCD surface at a viewing angle of and equal to 0.
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PR880 or equivalent
Fig.4-1 Optical measurement equipment and method
Parameter
Symbol
Values
Units Notes
Min. Typ. Max.
Contrast Ratio CR 650 800 1
Surface Luminance, white LWH 350 450
Luminance Variation
Response Time (Average)
5 p 1.25 3
WHITE
T
8 ms 4,5 (Gray to Gray)
cd/
2
Rise Time Tr (15) (18) ms
Decay Time Tf (10) (13) ms
Color Coordinates
RED R
X
0.643
RY0.329
GREEN G
X
0.292
GY0.587
BLUE B
Typ.-0.03
X
0.138
Typ.+0.03
BY0.074
WHITE W
W
X
Y
0.284
0.295
Viewing Angle Contrast Ratio>10
x axis, right(=0)
x axis, left(=180)
y axis, up(=90)
y axis, down (=0)
r
l
u
d
80 85 Degree 6
80 85
80 85
80 85
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Note:
1. Contrast Ratio (CR) is defined mathematically as:
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Contrast ratio (CR)=
2. Surface luminance is luminance value at point 1 across the LCD surface 50cm from the surface with
all pixels displaying white. From more information see FIG 4-2. When I
(typ.) L
3. The variation in surface luminance, WHITE is defined (center of Screen) as:
=Lon1, Where Lon1 is the luminance with all pixels displaying white at center 1 location.
WH
Fig.4-2 Optical measurement point
WHITE(5P)
=Maximum(L
Brightness on the "white" state
Brightness on the "black" state
, L
on1
on2
,…,L
)/Minimum(L
on5
= 4.5mA, LWH=450cd/
BL
, L
on1
on2
,…L
on5
)
4. Response time is the time required for the display to transition from white(L255) to black(L0) (Decay
Time, Tr
FIG4-3.
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=Tf) and from black(L0) to white(L255) (Rise Time, TrR=Tr). For additional information see
D
TrD Tr
Fig.4-3 Response time
R
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5. The response time is defined as the following figure and shall be measured by switching the input
signal for different gray level. For additional information see FIG4-4
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L0, L63, L127, L191, L255
L0, L63, L127, L191, L255
Fig.4-4 Response time
6. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are
determined for the horizontal or x axis and the vertical or y axis with respect to the z axis which is
normal to the LCD surface. For more information see FIG4-5.
L0, L63, L127, L191, L255
Fig.4-5 Viewing Angle Definition
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5. Mechanical Characteristics
The contents provide general mechanical characteristics for the model T200XW01. In addition the
figures in the next page are detailed mechanical drawing of the LCD.
Outline Dimension
Weight 2000g (max.)
Surface Treatment HC, 3H
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Horizontal (typ.) 479.0mm
Vertical (typ.) 278.4mm
Depth (typ.) 31.8mm
Horizontal (typ.) 447.6mmBezel Area
Vertical (typ.) 253.4mm
Horizontal 443.61mmActive Display Area
Vertical 249.41mm
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Front View
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Rear View
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6. International Standard
6-1. Safety
(1) UL6500, Underwriters Laboratories, Inc. (AUO file number : E204356)
Standard for Safety of Information Technology Equipment Including electrical Business
Equipment.
(2) CAN/CSA C22.2 No. 950-95 Third Edition, Canadian Standards Association, Jan. 28, 1995
Standard for Safety of Information Technology Equipment Including Electrical Business
Equipment.
(3) EN60950 : 1992+A2: 1993+A2: 1993+C3: 1995+A4: 1997+A11: 1997
IEC 950: 1991+A1: 1992+A2: 1993+C3: 1995+A4:1996
IEC 60065
European Committee for Electro technical Standardization (CENELEC)
EUROPEAN STANDARD for Safety of Information Technology Equipment Including Electrical
Business Equipment.
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6-2. EMC
a) ANSI C63.4 “Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and
Electrical Equipment in the Range of 9kHz to 40GHz. “American National standards
Institute(ANSI), 1992
b) C.I.S.P.R “Limits and Methods of Measurement of Radio Interface Characteristics of Information
Technology Equipment.” International Special committee on Radio Interference.
c) EN 55022 “Limits and Methods of Measurement of Radio Interface Characteristics of Information
Technology Equipment.” European Committee for Electrotechnical Standardization. (CENELEC),
1998
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A
7. Packing
Label Sample
*TW4B999000180-ZMA02*
Rating:XV ;XA
Rating:XV ;XARating:XV ;XA
Carton Label
*TW4B999000180-ZMA02*
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Manufactured XX/XX
Manufactured XX/XX
Model No: T200XW01 V.0
Model No: T200XW01 V.0
AU Optronics 02XXX
AU Optronics 02XXX
MADE IN TAIWAN(MA)
MADE IN TAIWAN(MA)
UO
ptronics
QTY: 6
MODEL NO: T200XW01 VX
PART NO: 97.20T02.XXX
CUSTOMER NO:
CARTON NO:
Made in Taiwan
Cushion set Carton Box, 320mm(W)x590mm(L)x410mm(H)
*PM100-01A1600001*
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Pallet Package
Air Cargo : (3 *2) *3 layers, total 18 boxes with 108 pcs panel in one pallet
1000
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1350
940
1200
530
1180
320
590
120
960
Top view Side view
Ocean shipping : (3 *2) *5layers, total 30 boxes with 180 pcs panel in one pellet
2170
1000
1760
1350
1180
320
1200
940
590
530
960
120
Top view Side view
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8. PRECAUTIONS
Please pay attention to the followings when you use this TFT LCD module.
8-1 MOUNTING PRECAUTIONS
(1) You must mount a module using holes arranged in four corners or four sides.
(2) You should consider the mounting structure so that uneven force (ex. Twisted stress) is not
applied to module. And the case on which a module is mounted should have sufficient strength so
that external force is not transmitted directly to the module.
(3) Please attach the surface transparent protective plate to the surface in order to protect the
polarizer. Transparent protective plate should have sufficient strength in order to the resist external
force.
(4) You should adopt radiation structure to satisfy the temperature specification.
(5) Acetic acid type and chlorine type materials for the cover case are not desirable because the
former generates corrosive gas of attacking the polarizer at high temperature and the latter causes
circuit break by electro-chemical reaction.
(6) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than
HB pencil lead. And please do not rub with dust clothes with chemical treatment. Do not touch the
surface of polarizer for bare hand or greasy cloth. (Some cosmetics are detrimental to the
polarizer.)
(7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft
materials like chamois soaks with petroleum benzene. Normal-hexane is recommended for
cleaning the adhesives used to attach front/ rear polarizers. Do not use acetone, toluene and
alcohol because they cause chemical damage to the polarizer.
(8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer
causes deformations and color fading.
(9) Do not open the case because inside circuits do not have sufficient strength.
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8-2 OPERATING PRECAUTIONS
(1) The spike noise causes the mis-operation of circuits. It should be lower than following
voltage: V=200mV(Over and under shoot voltage)
(2) Response time depends on the temperature. (In lower temperature, it becomes
longer..)
(3) Brightness depends on the temperature. (In lower temperature, it becomes lower.) And
in lower temperature, response time (required time that brightness is stable after turned
on) becomes longer.
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(4) Be careful for condensation at sudden temperature change. Condensation makes
damage to polarizer or electrical contacted parts. And after fading condensation, smear
or spot will occur.
(5) When fixed patterns are displayed for a long time, remnant image is likely to occur.
(6) Module has high frequency circuits. Sufficient suppression to the electromagnetic
interference shall be done by system manufacturers. Grounding and shielding methods
may be important to minimize the interface.
8-3 ELECTROSTATIC DISCHARGE CONTROL
Since a module is composed of electronic circuits, it is not strong to electrostatic discharge. Make
certain that treatment persons are connected to ground through wrist band etc. And don’t touch
interface pin directly.
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8-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE
Strong light exposure causes degradation of polarizer and color filter.
8-5 STORAGE
When storing modules as spares for a long time, the following precautions are necessary.
(1) Store them in a dark place. Do not expose the module to sunlight or fluorescent light. Keep the
temperature between 5 and 35 at normal humidity.
(2) The polarizer surface should not come in contact with any other object. It is recommended that
they be stored in the container in which they were shipped.
8-6 HANDLING PRECAUTIONS FOR PROTECTION FILM
(1) The protection film is attached to the bezel with a small masking tape. When the protection film is
peeled off, static electricity is generated between the film and polarizer. This should be peeled off
slowly and carefully by people who are electrically grounded and with well ion-blown equipment or
in such a condition, etc.
(2) When the module with protection film attached is stored for a long time, sometimes there remains
a very small amount of flue still on the Bezel after the protection film is peeled off.
(3) You can remove the glue easily. When the glue remains on the Bezel or its vestige is recognized,
please wipe them off with absorbent cotton waste or other soft material like chamois soaked with
normal-hexane.
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January, 2005 All Rights Reserved. T200XW01 Ver0.2 24/24
No Reproduction and Redistribution Allowed
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