AUO M240HW01 VDQ0 Specification
Product Specification M240HW01 VDQ0
() Preliminary Specification
(v) Final Specification
Module
Model Name
24” Color TFT-LCD
M240HW01 VDQ0
Customer Date
Approved by
Approved by Date
James Kuo
Prepared by
2011-11-21
Note: This Specification is subject to
change without notice.
document version 3.0 1
Junda Lin
Desktop Display Business Group /
Qisda corporation
2011-11-21
Product Specification M240HW01 VDQ0
1.0 Handling Precautions.............................................................4
2.0 General Description ...............................................................5
2.1 Display Characteristics ...................................................................................................................5
2.2 Optical Characteristics ....................................................................................................................6
3.0 Functional Block Diagram ....................................................10
4.0 Absolute Maximum Ratings.........................................................11
4.1 TFT LCD Module.............................................................................................................................11
4.2 Backlight Unit...................................................................................................................................11
4.3 Absolute Ratings of Environment.....................................................................................................11
5.0 Electrical characteristics......................................................12
Contents
5.1 TFT LCD Module............................................................................................................................12
5.1.1 Power Specification.................................................................................................12
5.1.2 Signal Electrical Characteristics ................................................................................13
5.2 Backlight Unit...................................................................................................................................16
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......................................................................................................................20
6.5 Timing diagram...............................................................................................................................21
6.6 Power ON/OFF Sequence ...........................................................................................................22
7.0 Connector & Pin Assignment................................................23
7.1 TFT LCD Module............................................................................................................................23
7.1.1 Pin Assignment ......................................................................................................23
7.2 Connector on Backlight Unit. ...........................................................................................................24
7.2.1 Pin assignment ......................................................................................................24
8.0 Reliability Test.....................................................................25
document version 3.0 2
Version and
Date
01
2011/07/27
02
2011/08/31
03
2011/09/19
04
2011/11/08
05
2011/11/21
Product Specification M240HW01 VDQ0
Record of Revision
Page Old description New Description Remark
First Version
12 Colck/Frequency/Max:90 Colck/Frequency/Max:94
26~27 Update drawing Update drawing
26~27 Update drawing Update drawing
28 Update drawing Update drawing
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Product Specification M240HW01 VDQ0
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 LED lightbar edge. Instead, press at the
far ends of the LED light bar 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) 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.
13) Please avoid touching COF Position while you are doing mechanical design.
14) When storing modules as spares for a long time, the following precaution is necessary:
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.
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Product Specification M240HW01 VDQ0
2.0 General Description
This specification applies to the 24 inch-FHD Color a-Si TFT-LCD Module M240HW01. The
display supports the FHD - 1920(H) x 1080(V) screen format and 16.7M colors (RGB 6-bits +
Hi-FRC data). The light source of this TFT-LCD module is W-LED. All input signals are 2-channel
LVDS interface and this module doesn’t contain a driver for backlight.
2.1 Display Characteristics
The following items are characteristics summary on the table under 25℃ condition:
ITEMS Unit SPECIFICATIONS
Screen Diagonal [mm] 609.7(24.0”)
Active Area [mm] 531.36 (H) x 298.89 (V)
Pixels H x V 1920(x3) x 1080
Pixel Pitch [um] 276.75 (per one triad) ×276.75
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode TN Mode, Normally White
White Luminance ( Center ) [cd/m2]
250 cd/m
Contrast Ratio 1000(Typ.)
Optical Response Time [msec] 5ms (Typ., on/off)
Nominal Input Voltage VDD [Volt] +5.0 V (Typ)
Power Consumption
[Watt] 19.2 W (Typ 60Hz)
(VDD line + LED line)
Weight [Grams] 2180 (Max.)
Physical Size [mm] 556.0(H)x323.2(V)x8.59 (D)
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)
o
[
C]
o
[
C]
0 to +50
-20 to +60
RoHS Compliance RoHS Compliance
TCO Compliance TCO 5.1 Compliance
2
(Typ.)
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Product Specification M240HW01 VDQ0
2.2 Optical Characteristics
The optical characteristics are measured under stable conditions at 25℃:
Item Unit Conditions Min. Typ. Max. Note
Viewing Angle [degree]
Horizontal (Right)
CR = 10 (Left)
Vertical (Up)
CR = 10 (Down)
75
75
70
70
85
85
80
80
Contrast ratio Normal Direction
600
1000 -
-
-
-
3.5 7.4
1.5 2.6
5 10
0.630 0.650 0.680
0.303 0.333 0.363
0.302 0.332 0.362
0.593 0.623 0.653
0.127 0.157 0.187
0.023 0.053 0.083
0.283 0.313 0.343
0.299 0.329 0.359
Response Time [msec]
Color / Chromaticity
Coordinates (CIE)
Color Coordinates (CIE) White
Raising Time (TrR)
Falling Time (TrF)
Raising + Falling
Red x
Red y
Green x
Green y
Blue x
Blue y
White x
White y
Central Luminance [cd/m2] 200 250 Luminance Uniformity
Crosstalk (in 60Hz)
Flicker
[%]
[%]
dB
75 80
-
-
-
-
-
1.5
-20
2
3
4
5
6
7
8
9
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Product Specification M240HW01 VDQ0
Note 1: Measurement method
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.
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Product Specification M240HW01 VDQ0
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, Trf),
respectively. The response time is interval between the 10% and 90% (1 frame at 60 Hz) of
amplitudes.
Optical
Optical
response
response
100
100
90
10
10
0
0
%
%
Tr
Tr
F
F
White Black
1 Frame 1 Frame
Black
Tr
Tr
R
R
White
TrR + Trf = 5 msec (typ.).
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
Uniformity =
9)-(1 points 9in LuminanceMinimum
9)-(1 Points 9in LuminanceMaximum
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Product Specification M240HW01 VDQ0
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
R G B R G B
Gray Level = L0
Method: Record dBV & DC value with TRD-100
Amplitud
DC
AC
Time
Hz) 30Level(at AC
log20(dB)Flicker =
Level DC
document version 3.0 9
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