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Product Specification M270HVN02.0
AU OPTRONICS CORPORATION
() Preliminary Specification
(V) Final Specification
Module 27.0" Color TFT-LCD
Model Name M270HVN02.0
Customer Date Approved by Date
Howard Lee 2012/10/19
Approved by Prepared by
Derec Yang 2012/10/19
Note: This Specification is subject to change Desktop Display Business Group /
without notice. AU Optronics Corporation
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Product Specification M270HVN02.0
AU OPTRONICS CORPORATION
Content
1 HANDLING PRECAUTIONS .......................................................................................................... 5
2 GENERAL DESCRIPTION ............................................................................................................. 6
2.1 Display Characteristics ............................................................................................................................. 6
2.2 Optical Characteristics.............................................................................................................................. 7
3 FUNCTIONAL BLOCK DIAGRAM................................................................................................ 11
4 ABSOLUTE MAXIMUM RATINGS ............................................................................................... 12
4.1 TFT LCD Module .................................................................................................................................... 12
4.2 Backlight Unit.......................................................................................................................................... 12
4.3 Absolute Ratings of Environment........................................................................................................... 12
5 ELECTRICAL CHARACTERISTICS ............................................................................................ 14
5.1 TFT LCD Module .................................................................................................................................... 14
5.1.1 Power Specification ........................................................................................................................................ 14
5.1.2 Signal Electrical Characteristics ..................................................................................................................... 16
5.2 Backlight Unit.......................................................................................................................................... 18
6 SIGNAL CHARACTERISTICS ..................................................................................................... 19
6.1 Pixel Format Definition ........................................................................................................................... 19
6.2 Input Data Format Definition .................................................................................................................. 19
6.3 Signal Description................................................................................................................................... 20
6.4 Timing Characteristics ............................................................................................................................ 22
6.5 Timing Diagram ...................................................................................................................................... 23
6.6 Power ON/OFF Sequence ..................................................................................................................... 24
7 CONNECTOR AND PIN ASSIGNMENT...................................................................................... 25
7.1 TFT LCD Module .................................................................................................................................... 25
7.1.1 Pin Assignment............................................................................................................................................... 25
7.2 LED Connector on Backlight Unit........................................................................................................... 26
7.2.1 LED Pin assignment ....................................................................................................................................... 26
7.2.2 LED Connector Dimension ............................................................................................................................. 27
7.2.3 LED Mating housing dimension...................................................................................................................... 27
8 RELIABILITY TEST....................................................................................................................... 28
9 SHIPPING LABEL......................................................................................................................... 29
10 MECHANICAL CHARACTERISTICS........................................................................................... 30
11 PACKING SPECIFICATION ......................................................................................................... 33
11.1 Packing Flow .......................................................................................................................................... 33
11-2 Pallet and shipment information ............................................................................................................................... 34
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Product Specification M270HVN02.0
AU OPTRONICS CORPORATION
Records of Revision
Version
Page Old description New Description Remark
and Date
0.1
First Version
2012/05/10
0.2 page To Define TFT LCD power spec
2012/06/15 14,18 To Define BL Power spec
0.3
Page To Define Panel Weight
2012/06/20
6
To Change the Label position.
BLU Label is at the upper right
(corner).
Shipping label is at the the upper left
(corner).
0.3
Page
2012/06/20
31
0.4 Page Verison 0.3 , the absolute VDD Verison 0.4 , Update the absolute VDD
2012/06/29 14 maximum is 5.5V of the module maximum is 6.0V of the module
To Define the Surface Treatment
Page In Verison 0.4 , Surface Treatment , To Define Color / Chromaticity (should be
0.5
6, 7, Color/Chromaticity , absolute rating as confirm again)
2012/07/12 TBD To Define the Absolute Maximum Ratings of
14,
BL unit
0.5 Page In Verison 0.4 , the Max clock is 85MHz. To upgrade the Max clock frequency as
In Verison 0.4 , the VLB minmun doesn't 90MHz.
2012/07/12 23,19 defined. To define the VLB minmum voltage .
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Product Specification M270HVN02.0
AU OPTRONICS CORPORATION
0.6 Page To correct the model name as
2012/07/25 6 M270HVN02.0
To modify the Panel Power
Comsumption
0.7 Page
2012/08/20 6
To modify the Color / Chromaticity
Coordinates (CIE)
0.7 Page
2012/08/20 7
To modify the BLU power spec
0.7 Page
2012/08/20 18
VDD minimum is 0V To modify the VDD minimum as -0.3V
0.7 Page
13 LED forward Voltage variation(Vf) is LED forward Voltage variation(Vf) as
2012/08/20
6V 3V
1.0 Page The 0.7 verison power consumption is Update the power consumption
2012/10/08 6 27.72W 26.88W
Page
TCO Compliance :TCO 6.0
6
Page To Define Max. Value IDD1 and
14 PDD1
Page
Add Hsync Frequency
22
Page Note 3:TORQUE OF M2 USER Update Note3:TORQUE OF M2
USER HOLE SHOULD BE WITHIN
30 HOLE SHOULD BE WITHIN 4kgf-cm
3kgf-cm
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Product Specification M270HVN02.0
AU OPTRONICS CORPORATION
1 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 LED light bar 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) Avoid touching COF position while doing mechanical design.
14) While storing modules as spares for a long time, the following precautions are necessary:
Store modules in a dark place. Do not expose them to sunlight or fluorescent light.
Keep the temperature between 5