Product Specification
) Preliminary Specifications
( V
( ) Final Specifications
AU OPTRONICS CORPORATION
Module
Model Name B156XW03 V1 (H/W:0A)
Note ( )
15.6” (15.55”) HD Color TFT-LCD with LED Backlight design
LED Backlight with driving circuit design
Customer Date
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Approved by Date
Kendra Wang
2/5/2009
Checked &
Approved by
Note: This Specification is subject to
change without notice.
Date
Prepared by Date
Derrick Lee
NBBU Marketing Division /
AU Optronics corporation
2/5/2009
B156XW03 V1 Document Version : 0.4
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Product Specification
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Contents
1. Handling Precautions .............................................................. 4
2. General Description................................................................. 5
2.1 General Specification.................................................................................................................5
2.2 Optical Characteristics..............................................................................................................6
3. Functional Block Diagram...................................................... 11
4. Absolute Maximum Ratings ................................................... 12
4.1 Absolute Ratings of TFT LCD Module ................................................................................ 12
4.2 Absolute Ratings of Environment ....................................................................................... 12
5. Electrical characteristics ....................................................... 13
5.1 TFT LCD Module ........................................................................................................................ 13
5.2 Backlight Unit.............................................................................................................................16
6. Signal Characteristic ............................................................. 17
6.1 Pixel Format Image.................................................................................................................. 17
6.2 The input data format............................................................................................................. 18
6.3 Integration Interface and Pin Assignment ......................................................................19
6.4 Interface Timing........................................................................................................................23
7. Connector Description ........................................................... 25
7.1 TFT LCD Module ........................................................................................................................ 25
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8. LED Driving Specification ...................................................... 26
8.1 Connector Description ............................................................................................................ 26
8.2 Pin Assignment ..........................................................................................................................26
9. Vibration and Shock Test....................................................... 27
9.1 Vibration Test ............................................................................................................................. 27
9.2 Shock Test Spec: ...................................................................................................................... 27
10. Reliability ............................................................................ 28
11. Mechanical Characteristics .................................................. 29
11.1 LCM Outline Dimension........................................................................................................ 29
12. Shipping and Package ......................................................... 31
12.1 Shipping Label Format ......................................................................................................... 31
12.2 Carton package....................................................................................................................... 32
12.3 Shipping package of palletizing sequence.................................................................... 32
13. Appendix: EDID description ................................................ 32
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Product Specification
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Record of Revision
Version and Date Page Old description New Description Remark
0.1 2008/12/11
0.2 2008/12/15
0.3 2008/12/22
0.4 2009/2/5
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All First Edition for Customer
13,20,24 Spec w/o DCR function Spec. With DCR function
32 EDID : TBD EDID updated
White Luminance
5
6
13
16 LED Forward Current : 20 mA LED Forward Current : 19 mA
BLU Power 4.2W Max BLU Power 4.13W Max
220 nits (Typ.) 187 nits (min.)
(I
=20mA)
LED
Color / Chromaticity
Coordinates : TBD
Logic power
1.0W (Typ.) 1.2W (Max.)
White Luminance
200 nits (Typ.) 170 nits (min.)
(I
=19mA)
LED
Color / Chromaticity
Coordinates updated
Logic power
0.8W (Typ.) 1.05W (Max.)
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Product Specification
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 nor modify the Module Assembly.
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8) Do not press the reflector sheet at the back of the module to any directions.
9) At the insertion or removal of the Signal Interface Connector, be sure not to
rotate nor tilt the Interface Connector of the TFT Module.
10) After installation of the TFT Module into an enclosure (Notebook PC Bezel, for
example), 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.
11) 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.
12) Disconnecting power supply before handling LCD modules, it can prevent
electric shock, DO NOT TOUCH the electrode parts, cables, connectors and LED
circuit part of TFT module that a LED light bar build in as a light source of back
light unit. It can prevent electrostic breakdown.
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Product Specification
2. General Description
B156XW03 V1 is a Color Active Matrix Liquid Crystal Display composed of a TFT
LCD panel, a driver circuit, and LED backlight system. The screen format is
intended to support the HD (1366(H) x 768(V)) screen and 262k colors (RGB 6-bits
data driver) with LED backlight driving circuit. All input signals are LVDS interface
compatible.
B156XW03 V1 is designed for a display unit of notebook style personal computer
and industrial machine.
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2.1 General Specification
The following items are characteristics summary on the table at 25 ℃ condition:
Items Unit Specifications
Screen Diagonal [mm] 394.9 (15.55”)
Active Area [mm] 344.2 x 193.5
Pixels H x V 1366x3(RGB) x 768
Pixel Pitch [mm] 0.252 x 0.252
Pixel Format R.G.B. Vertical Stripe
Display Mode Normally White
White Luminance (I
(Note: I
Luminance Uniformity 1.25 max. (5 points)
Contrast Ratio 500 typ
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=19mA)
LED
is LED current)
LED
[cd/m2]
200 typ. (5 points average)
170 min. (5 points average)
Response Time [ms] 8 typ / 15 Max
Nominal Input Voltage VDD [Volt] +3.3 typ.
Power Consumption [Watt] 5.4 max. (Include Logic and BLU power)
Weight [Grams] 425 max.
Min. Typ. Max.
Physical Size without bracket.
Electrical Interface 1 channel LVDS
Glass Thickness [mm] 0.5
Surface Treatment
B156XW03 V1 Document Version : 0.4
[mm]
Length - - 360
Width - - 218
Thickne
Glare, Hardness 3H,
Reflection <5%
- - 3.8
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Product Specification
0
Support Color 262K colors ( RGB 6-bit )
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Temperature Range
Operating
Storage (Non-Operating)
RoHS Compliance RoHS Compliance
[oC]
[oC]
0 to +50
-20 to +60
2.2 Optical Characteristics
The optical characteristics are measured under stable conditions at 25℃ (Room Temperature) :
Item Symbol
White Luminance
I
=20mA
LED
Viewing Angle
Luminance
Uniformity
Luminance
Uniformity
Contrast Ratio CR
Cross talk %
Response Time
Color /
Chromaticity
Coodinates
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Red
Green
Blue
White
5 points average
θR
θL
ψH
ψL
δ5P
δ
13P
Tr Rising
Tf Falling
TRT Rising + Falling
Rx
Ry
Gx
Gy
Bx
By
Wx
Wy
Conditions Min. Typ. Max. Unit Note
170 200 - cd/m
Horizontal (Right)
CR = 10 (Left)
Vertical (Upper)
CR = 10 (Lower)
5 Points
13 Points
CIE 1931
40
40
10
30
- - 1.25
- - TBD
400 500 -
4
-
- - -
- 8 15
0.590 0.620 0.650
0.310 0.340 0.370
0.300 0.330 0.36
0.540 0.570 0.600
0.120 0.150 0.180
0.030 0.060 0.090
0.263 0.313 0.363
0.279 0.329 0.379
45
45
15
35
-
degree
-
-
-
-
msec
2
1,4,5
4,9
1,3,4
2,3,4
4,6
4,7
4,8
4
NTSC %
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Product Specification
=
Maximum Brightness of thirteen points
Minimum Brightness of thirteen points
Maximum Brightness of five
points
=
Minimum Brightness of fiv
e points
Note 1: 5 points position (Ref: Active area)
H /4
H /4
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W / 4 W / 4 W /4 W / 4
1 2
W
H
H /4
4
H /4
Note 2: 13 points position (Ref: Active area)
W /4
1 0
1 0
H /4
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H /4
H
H /4
1
4 5
6
W /4
3
5
W
W /4
2
7
W /4
1 0
3
8
9
H /4
1 0
1 1
1 2
Note 3: The luminance uniformity of 5 or13 points is defined by dividing the maximum luminance
values by the minimum test point luminance
δ
W5
1 0
1 3
δ
Note 4: Measurement method
The LCD module should be stabilized at given temperature for 30 minutes to avoid abrupt
temperature change during measuring. In order to stabilize the luminance, the measurement should
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Product Specification
Field=2
°
Contrast ratio (CR)=
Brightness on the “White” state
Brightness on the “Black” state
be executed after lighting Backlight for 30 minutes in a stable, windless and dark room, and it
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should be measured in the center of screen.
Photo detector
Note 5： Definition of Average Luminance of White (YL):
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Measure the luminance of gray level 63 at 5 points，Y
L (x) is corresponding to the luminance of the point X at Figure in Note (1).
Note 6： Definition of contrast ratio:
Note 7： Definition of Cross Talk (CT)
CT = | YB – YA | / YA × 100 (%)
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= [L (1)+ L (2)+ L (3)+ L (4)+ L (5)] / 5
L
Contrast ratio is calculated with the following formula.
Where
YA = Luminance of measured location without gray level 0 pattern (cd/m2)
Y
B
= Luminance of measured location with gray level 0 pattern (cd/m2)
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Product Specification
Note 8: Definition of response time:
The output signals of BM-7 or equivalent are measured when the input signals are changed from
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“Black” to “White” (falling time) and from “White” to “Black” (rising time), respectively. The
response time interval between the 10% and 90% of amplitudes. Refer to figure as below.
"Black"
100%
S
i
90%
g
n
a
l
(
R
e
l
a
t
i
v
e
v
a
l
u
e
)
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10%
0%
Tr
Tf
"White""White"
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Product Specification
Note 9. Definition of viewing angle
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
3. Functional Block Diagram
The following diagram shows the functional block of the 15.6 inches wide Color TFT/LCD 40 Pin
(One CH/connector Module)
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