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Product Description: 23” WXGA Color TFT-LCD Module
AUO Model Name: T230XW01 V0
Customer Part No/Project Name:
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Customer Signature AUO 2006/08/10
Approved By: Hong Jye Hong
Reviewed By: Ming Ku
Prepared By: Jerry Lee
Please return one copy with your signature and comments for our
confirmation.
AU Optronics Corporation
Tel: +886-3-563-2899
Fax: +886-3-563-1590
* No Reproduction and Redistribution Allowed
©Copyright AU Optronics, Inc.
March, 2006 All Rights Reserved. T230XW01 Ver0.7 1/28
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Product Specifications
23” WXGA Color TFT-LCD Module
Model Name: T230XW01
(*) Preliminary Specifications
( ) Final Specifications
©Copyright AU Optronics, Inc.
March, 2006 All Rights Reserved. T230XW01 Ver0.7 2/28
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COVER
CONTENTS
RECORD OF REVISIONS
GENERAL DESCRIPTION1
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Contents
ITEMNo
ABSOLUTE MAXIMUM RATINGS2
ELECTRICAL SPECIFICATIONS3
ELECTRICAL CHARACTREISTICS3-1
INTERFACE CONNECTIONS3-2
SIGNAL TIMING SPECIFICATIONS3-3
SIGNAL TIMING WAVEFORMS3-4
COLOR INPUT DATA REFERNECE3-5
POWER SEQUENCE3-6
OPTICAL SFECIFICATIONS4
MECHANICAL CHARACTERISTICS5
6
INTERNATIONAL STANDARDS
SAFETY6-1
EMC6-2
PACKING (Green Mark Description)7
PRECAUTIONS8
©Copyright AU Optronics, Inc.
March, 2006 All Rights Reserved. T230XW01 Ver0.7 3/28
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Version Date Page Old Description New Description Remark
0.1 06’/04/20 -
0.2 06’/05/05 8
- First Draft
TBD Update Electrical Characteristics
12
TBD Update Lamp specification
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Record of Revision
TBD
0.3 06’/05/19 25 TBD Update the packing information
0.4 06’/06/19 6
0.5 06’/06/28 18 TBD To update the optical specification
0.6 06’/07/27 13 Timing table
0.7 06’/08/10 19 Optical Data 1. Adding CR and brightness min value
TBD Update power consumption and weight
7
TBD Update input voltage of signal
8
TBD Update electrical characteristics
9
TBD Update the current of test pattern
12
TBD Update backlight electrical specification
13
Clock Max. : 88 MHz Clock Max. : 85 MHz
16
Power Sequence: T3 min.=700ms T3 min. = 200ms
17
No Description To add the power sequence of Inverter
21
TBD To add the weight of panel = 3300g
Update Inverter Pin Assignment and
Connector Type
To update V-total lines to 930 as max.
value
2. Adding response time max. value
3. Adding viewing angle min. value
©Copyright AU Optronics, Inc.
March, 2006 All Rights Reserved. T230XW01 Ver0.7 4/28
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1. General Description
This specification applies to the 23.0 inch Color TFT-LCD Module T230XW01.
This module supports the WXGA (1366(H) x 768(V)) screen format and 16.7M colors (6-bits + FRC).
All input signals are 1 channel LVDS interface compatible.
This module includes inverter card for backlight.
Features
-WXGA 1366(H) x 768(V) resolution
-Fast response Time (8ms)
-50,000 hours lamp life
-8 CCFL Direct Type Backlight Design (Cold Cathode Fluorescent Lamp)
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-High brightness, High contrast ratio
-Wide viewing angle
-Low power consumption
-Green Design (ROHS Compliance)
-HDTV Ready Module
Application
Personal TV
Bedroom TV or 2
Multi-function media
nd
TV Application
©Copyright AU Optronics, Inc.
March, 2006 All Rights Reserved. T230XW01 Ver0.7 5/28
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* General Information
The following items are characteristics summary on the table 25 condition:
Items Specification Unit Note
Active Screen Size 22.95 inches 58.296cm diagonal
Display Area 508.152(H) x 285.696(V) mm
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Outline Dimension
Resolution
Pixel Pitch 0.372 x 0.372 mm
Pixel Arrangement RGB vertical stripe
Display mode TN mode, Normally White
Display Colors 16.7M (6-bit + FRC for R,G,B) Colors
Typical White Luminance 450 nit (typ.) [cd/m2]
Contrast Ratio 700:1 (typ.)
Color Gamut 72% (typ.) of NTSC
Response Time 8ms(typ.) (Tr+Tf) ms
Viewing Angle (H/V) 160/140 CR>10
Power Consumption 54.03 (typ.) W
Electronic Interface 1ch LVDS
Frame rate 60Hz (typ.), 75Hz (max.) Hz
Weight(g) 3300(typ.) g
Surface Treatment Hard-Coating 3H, AG
ROHS ROHS compliance
546.0(H)
318.3(V)46.0(D) (Max.)
1366(R,G,B
3) x 768
mm
Pixels
©Copyright AU Optronics, Inc.
March, 2006 All Rights Reserved. T230XW01 Ver0.7 6/28
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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 14.0 [Volt] 1
Input Voltage of Signal Vin -0.3 3.6 [Volt] 1
Operating Temperature TOP 0 +50 [oC] 2
Operating Humidity HOP 10 90 [%RH] 2
Storage Temperature TST -20 +60 [oC] 2
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Storage Humidity HST 10 90 [%RH] 2
Note 1 : Duration = 50msec
Note 2 : Maximum Wet-Bulb should be 39 and No condensation.
©Copyright AU Optronics, Inc.
March, 2006 All Rights Reserved. T230XW01 Ver0.7 7/28
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3. Electrical Specification
The T230XW01 requires two power inputs. One is employed to power the LCD electronics and to drive
the TFT array and liquid crystal. An inverter typically generates the second input, which powers the
CCFL.
3-1 Electrical Characteristics
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ValuesParameter Symbol
Min Typ Max
LCD:
Power Supply Input Voltage Vdd 10.8 12.0 13.2 Vdc
Power Supply Input Current Idd - 0.31 0.36 A 1
Power Consumption Pc - 3.63 4.32 Watt 1
Inrush Current I
Backlight Power Consumption 45.6 50.4 55.2 Watt 2
Total Power Consumption - 54.03 59.52 Watt 2
Life Time 50,000 - Hours 3
The performance of the Lamp in LCM, for example lifetime or brightness, is extremely influenced b y
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
RUSH
1.2 A 1
Unit Notes
current occurs between lamp wire and conducting tape.
The relative humidity must not exceed 80% non-condensing at temperatures of 40 or 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.
Note :
1. Vdd=12.0V, Fv=62Hz, f
The Power supply input check pattern definition and dissipation reference as below :
Dot pattern373mA
©Copyright AU Optronics, Inc.
March, 2006 All Rights Reserved. T230XW01 Ver0.7 8/28
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CLK= 88MHz , 25, Vdd Duration time= 470
(Max.)
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White pattern290m A
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1366*768*3 Pixel
Dot pattern (Dot)
Pixel Gray Level 0
RGB R GB RGB RGB RGB R GB
Pixel Gray Level 255
RGB RGB RGB RGB RGB RGB
Pixel Gray Level 255
1366*768*3Pixel
Gray Level 255(White Screen)
Black pattern345m A
RGB RGB RGB RGB RGB RGB
Pixel Gray Level 0
1366*768*3Pixel
Gray Level 0 (Black Screen)
Vertical gray scale pattern 311m A(Typ.)
R/G/B Level 0~Level 255 Vertical
Grey Scale pattern
1366*768*3Pixel
Vertical Gray Scale
2. The lamp power consumption shown above does include loss of external inverter at 25 ..
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 25 2.
©Copyright AU Optronics, Inc.
March, 2006 All Rights Reserved. T230XW01 Ver0.7 9/28
No Reproduction and Redistribution Allowed
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