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Product Specification M240UW01 V0
AU OPTRONICS CORPORATION
( V ) Preliminary Specification
( ) Final Specification
Module 24.0" WUXGA Color TFT-LCD
Model Name M240UW01 V0
Customer Date Prepared by Date
Jack CC Hsu Dec. 14, 2005
Approved by Approved by
CC Chiu Dec.14, 2005
Note: This Specification is subject to change without Desktop Display Business Group /
notice. AU Optronics corporation
document version 0.1 1/28
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Product Specification M240UW01 V0
AU OPTRONICS CORPORATION
Contents
1.0 Handling Precautions .............................................................4
2.0 General Description ...............................................................7
2.1 Display Characteristics ................................................................................................................... 7
2.2 Optical Characteristics .................................................................................................................... 7
3.0 Functional Block Diagram ....................................................12
4.0 Absolute Maximum Ratings..................................................13
4.1 TFT LCD Module............................................................................................................................ 13
4.2 Backlight Unit.................................................................................................................................. 13
4.3 Absolute Ratings of Environment ................................................................................................ 13
5.0 Electrical characteristics ......................................................14
5.1 TFT LCD Module............................................................................................................................ 14
5.1.1 Power Specification ....................................................................................................................... 14
5.1.2 Signal Electrical Characteristics............................................................................................... 15
6.0 Signal Characteristic ............................................................17
6.1 Pixel Format Image ....................................................................................................................... 17
6.2 The input data format .................................................................................................................... 17
6.3 Signal Description.......................................................................................................................... 18
6.4 Timing Characteristics................................................................................................................... 19
6.5 Timing diagram............................................................................................................................... 20
6.6 Power ON/OFF Sequence ........................................................................................................... 21
7.0 Connector & Pin Assignment................................................22
7.1 TFT LCD Module............................................................................................................................ 22
7.1.1 Pin Assignment ................................................................................................... 22
7.2 Backlight Unit.................................................................................................................................. 23
7.2.1 Signal for Lamp connector .................................................................................... 23
8.0 Reliability Test .....................................................................24
9.0 Shipping Label .....................................................................25
10.0 Mechanical Characteristics.................................................26
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Product Specification M240UW01 V0
AU OPTRONICS CORPORATION
Record of Revision
Version and Date Page Old description New Description Remark
0.1 2005/12/015 All First Edition for Customer All
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Product Specification M240UW01 V0
AU OPTRONICS CORPORATION
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.
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Product Specification M240UW01 V0
AU OPTRONICS CORPORATION
2.0 General Description
This specification applies to the 24.0 inch Color a-Si TFT-LCD Module M240UW01.
The display supports the WUXGA (1920(H) x 1200(V)) screen format and 16.7M colors (RGB 8-bits data).
All input signals are 2 channel LVDS interface compatible.
This module doesn't contain an inverter board for backlight.
2.1 Display Characteristics
The following items are characteristics summary on the table under 25 condition:
ITEMS Unit SPECIFICATIONS
Screen Diagonal [mm] 611.32(24")
Active Area [mm] 518.4 (H) x 324 (V)
Pixels H x V 1920(x3) x 1200
Pixel Pitch [mm] 0.270 (per one triad) x 0.270
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode Normally Black
White Luminance ( Center ) [cd/m2] 2
500 cd/m @ IL=6mA (Typ.)
Contrast Ratio 1000 : 1 (Typ.)
Optical Response Time [msec] 12ms(Typ., on/off); TBD (Typ., GTG)
Nominal Input Voltage VDD [Volt] +5.0 V
Power Consumption [Watt] CCFL line TBDW(Typ.) (w/o inverter)
(VDD line + CCFL line) CCFL line TBDW(Max.) (w/o inverter)
Weight [Grams] 3250 (Max)
Physical Size [mm] 546.4(W) x 352(H) x 35.8(D) (Typ.)
Electrical Interface Even/Odd R/G/B data, clock LVDS
Support Color 16.7M colors (RGB 8-bit data )
Surface Treatment Anti-Glare, 3H
Temperature Range
Operating [oC] 0 to +50
Storage (Shipping) [oC] -20 to +60
RoHS Compliance RoHS Compliance
2.2 Optical Characteristics
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Product Specification M240UW01 V0
AU OPTRONICS CORPORATION
The optical characteristics are measured under stable conditions at 25 :
Item Unit Conditions Min. Typ. Max. Note
Viewing Angle Horizontal (Right) 75 89 -
[degree]
CR = 10 (Left) 75 89 -
[degree]
Vertical (Up) 75 89 -
[degree]
CR = 10 (Down) 75 89 -
[degree]
Contrast ratio Normal Direction 700 1000 -
Response Time [msec] Raising Time - 7
Note 1
[msec] Falling Time - 5
Note 1
[msec] Raising + Falling - 12
Note 1
[msec] Gray to Gray - TBD -
Note 2
Color / Chromaticity Red x
0.623 0.653 0.683
Coordinates (CIE)
Red y
0.307 0.337 0.367
Green x
0.265 0.295 0.325
Green y
0.577 0.607 0.637
Blue x
0.114 0.144 0.174
Blue y
0.045 0.075 0.105
White x 0.283 0.313 0.343
Color Coordinates (CIE) White
White y 0.299 0.329 0.359
Central Luminance (IL=6mA) [cd/m2] 400 500 -
Luminance Uniformity
[%] 75 80 - Note 3
Crosstalk (in60Hz)
[%] 1.5 Note 4
Flicker dB -20 Note 5
Equipment Pattern Generator, Power Supply, Digital Voltmeter, Luminance meter (PR 880, BM-5A ,
BM 7 ,CS-1000, & EZContrast* )
Aperture 1 with 100cm VD or 2 with 50cm viewing distance
Test Point Center (VESA point 9)
Environment < 1 lux
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Product Specification M240UW01 V0
AU OPTRONICS CORPORATION
*' EZ Contrast is different measurement tool with very close viewing distance.
Note 1: Definition of Response time
The output signals of photodetector are measured when the input signals are changed from "Black" to "White"
(rising time), and from "White" to "Black "(falling time), respectively. The response time is interval between the
10% and 90% of amplitudes.
Note 2: Over-Drive and Response time:
Algorithm:
Level A - Level B t 16
then the average of Grey-to-Grey response time is TBD ms. ( F= 60 Hz).
Tr (rising time; from "Black" to "White") + Tf (Falling time; from "White" to "Black") = TBD ms(typ).
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Product Specification M240UW01 V0
AU OPTRONICS CORPORATION
Note 3: Luminance uniformity of these 9 points is defined as below
Minimum Luminance in 9 points (1 - 9)
Uniformity
Maximum Luminance in 9 Points (1 - 9)
Note 4: Crosstalk is defined as below :
CT = | YB
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