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M185B1-L07
Specification
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CMO M185B1-L07 Specification

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Product Specification
AU OPTRONICS CORPORATION
M185XTN01.2
( V) Preliminary Specification ( ) Final Specification
Module 18.5” Color TFT-LCD
Model Name M185XTN01.2
Customer Date
Approved by Date
Approved by
Note: This Specification is subject to
change without notice.
Howard Lee
Prepared by
Glenn Chan
Video Solutions Business Group /
AU Optronics corporation
2012/5/9
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Product Specification
AU OPTRONICS CORPORATION
M185XTN01.2
Contents
1.0 Handling Precautions .............................................................5
2.0 General Description................................................................6
2.1 Display Characteristics ...................................................................................................................6
2.2 Optical Characteristics .................................................................................................................... 7
3.0 Functional Block Diagram.....................................................11
4.0 Absolute Maximum Ratings .........................................................12
4.1 TFT LCD Module ............................................................................................................................. 12
4.2 Backlight Unit.................................................................................................................................... 12
4.3 Absolute Ratings of Environment ...................................................................................................... 12
5.0 Electrical characteristics ......................................................14
5.1 TFT LCD Module............................................................................................................................ 14
5.1.1 Power Specification ......................................................14
5.1.2 Signal Electrical Characteristics....................................15
5.2 Backlight Unit.................................................................................................................................... 17
6.0 Signal Characteristic ............................................................18
6.1 Pixel Format Image .......................................................................................................................18
6.2 The input data format.................................................................................................................... 18
6.3 Signal Description.......................................................................................................................... 19
6.4 Timing Characteristics....................................................................................................................... 21
6.5 Timing diagram............................................................................................................................... 22
6.6 Power ON/OFF Sequence ........................................................................................................... 23
7.0 Connector & Pin Assignment ................................................24
7.1 TFT LCD Module............................................................................................................................ 24
7.1.1 Pin Assignment.............................................................24
7.2 LED Connector on Backlight Unit..................................................................................................... 25
7.2.1 LED Pin assignment ......................................................25
7.2.2 LED Connector dimension .............................................26
7.2.3 LED Mating housing dimension .....................................26
8.0 Reliability Test .....................................................................27
9.0 Shipping Label......................................................................28
10.0 Mechanical Characteristics .................................................29
11. Packing Specification ...........................................................32
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Product Specification
M185XTN01.2
AU OPTRONICS CORPORATION
Record of Revision
Version and Date Page Old description New Description Remark
0.1
2012/05/09
0.2
2012/6/18
Preliminary Version
Update label positions.
29
11 Logic/LCD Drive Voltage VDD: +5.5V Logic/LCD Drive Voltage VDD: +6.0V
0.3
2012/7/4
0.3
2012/7/9
0.4
2012/8/6
5.1.1 Power specification Irush
13
Max. :2A
5.1.1 Power specification Irush Max. : TBD
24
6 “Energy Star 6.0 Compliance” : Yes Remove “Energy Star 6.0 Compliance”
because it’ll be tested not with panel only but completed set.
26 Altitude test: Operation 15,000ft Altitude test: Operation 18,000ft
6 Color / Chromaticity Coordinates (CIE) Color / Chromaticity Coordinates (CIE)
Revise “VDD min.”
12
Revise “VDD max.”
14
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22
Revise “Timing Diagram”
Product Specification
AU OPTRONICS CORPORATION
M185XTN01.2
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Product Specification
AU OPTRONICS CORPORATION
M185XTN01.2
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 contact while handling or fitting the TFT module into your system.
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 ˈкʳ ˴˷ʳˆˈкʳ ˴ʳ˴˿ʳ˻˼˷˼ˁ
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Product Specification
AU OPTRONICS CORPORATION
M185XTN01.2
2.0 General Description
This specification applies to the 18.5 inch-wide Color a-Si TFT-LCD Module M185XTN01.The display supports the WXGA - 1366(H) x 768(V) screen format and 16.7M colors (RGB 6-bits + Hi-FRC data). All input signals are 1-channel LVDS interface and this module doesn’t contain an inverter board for backlight.
2.1 Display Characteristics
The following items are characteristics summary on the table under 25к condition:
ITEMS Unit SPECIFICATIONS
Screen Diagonal [mm] Active Area [mm] 409.8 (H) x 230.4 (V) Pixels H x V 1366(x3) x 768 Pixel Pitch [um] 300 (per one triad) × 300 Pixel Arrangement R.G.B. Vertical Stripe Display Mode TN Mode, Normally White White Luminance ( Center ) [cd/m2]
Contrast Ratio 1000 (Typ.) Optical Response Time [msec] 5ms (Typ., on/off) Nominal Input Voltage VDD [Volt] +5.0 V (Typ) Power Consumption
[Watt]
(VDD line + LED line)
Weight [Grams] Physical Size [mm] 430.4 (W) x 254.6 (H) Typ. x 9.9 (D) Typ
Interface One 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]
TCO6.0 Compliance Yes
470.1(18.51”)
250 cd/m
VDD line: PDD (typ)= 1.75W, All black pattern at 60Hz LED line : PBLU (typ) = 7.2W Total : 8.95W
2
(Typ.)
ʳ
12907\S
0 to +50
-20 to +60
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Product Specification
M185XTN01.2
AU OPTRONICS CORPORATION
2.2 Optical Characteristics
The optical characteristics are measured under stable conditions at 25к:
Item Unit Conditions Min. Typ. Max. Note
Horizontal (Right) CR = 10 (Left)
Viewing Angle [degree]
Vertical (Up) CR = 10 (Down)
Contrast ratio Normal Direction
Raising Time (TrR)
Response Time [msec]
Falling Time (TrF)
Raising + Falling
Red x
Red y
Color / Chromaticity Coordinates (CIE)
Green x
Green y
Blue x
Blue y
Color Coordinates (CIE) White
White x
White y
Central Luminance [cd/m2] 200 250 - 6
Luminance Uniformity
Crosstalk (in 60Hz)
Flicker
[%]
[%]
dB
75 75
70 70
600
-
-
-
0.616 0.646 0.676
0.303 0.333 0.363
0.287 0.317 0.347
0.595 0.625 0.655
0.124 0.154 0.184
0.031 0.061 0.091
0.283 0.313 0.343
0.299 0.329 0.359
75 80
85 85
80 80
1000 -
3.6 -
1.4 -
5 -
1.5 8
-20
-
-
-
-
-
2
3
4
5
7
9
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Product Specification
AU OPTRONICS CORPORATION
M185XTN01.2
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. ʳ
Photo detector
Measured distance
-
Note 2: Definition of viewing angle measured by ELDIM (EZContrast 88) Viewing angle is the measurement of contrast ratio Њ10, 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.
Center of the screen
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Product Specification
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Note 8: Crosstalk is defined as below and measured by TOPCON SR-3
CT = | YB – YA | / YA Ø 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)
M185XTN01.2
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
Amplitude
DC
AC
Time
Hz) 30Level(at AC
log20(dB)Flicker =
Level DC
document version 0.4 10
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