AU Optronics B089AW01 V1 Product Specification

) Preliminary Specifications

Ivy Lee

A-PDF Watermark DEMO: Purchase from www.A-PDF.com to remove the watermark

Product Specification

( ( V ) Final Specifications

Module ” WSVGA Color TFT-LCD with LED Backlight design

AU OPTRONICS CORPORATION

Model Name

Note ( )

Customer Date

www.jxlcd.com

Checked &

Approved by

B089AW01 V1

LED Backlight with driving circuit design

Date

Approved by Date

Jerry Chen

Prepared by

06/17/2008

Note: This Specification is subject to change without notice.

document version 1.4

NBBU Marketing Division /

AU Optronics corporation

06/17/2008

1 of 35

Product Specification

AU OPTRONICS CORPORATION

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.............................................................................................................................................11

5. Electrical characteristics............................................................................................................13

5.1 TFT LCD Module......................................................................................................................................................13

5.2 Backlight Unit..........................................................................................................................................................15

6. Signal Characteristic..................................................................................................................16

6.1 Pixel Format Image..................................................................................................................................................16

6.2 The input data format..............................................................................................................................................17

6.3 Signal Description/Pin Assignment........................................................................................................................18

6.4 Interface Timing.......................................................................................................................................................21

6.5 Power Sequence......................................................................................................................................................23

6.5.1 Panel Power Sequence.........................................................................................................................................23

7. Connector Description...............................................................................................................24

www.jxlcd.com

7.1 TFT LCD Module......................................................................................................................................................24

8. 8. LED Driving Specification.......................................................................................................25

8.1 Connector Description............................................................................................................................................25

8.2 Pin Assignment.......................................................................................................................................................25

9. Vibration and Shock Test...........................................................................................................26

9.1 Vibration Test...........................................................................................................................................................26

9.2 Shock Test Spec:.....................................................................................................................................................26

11. Mechanical Characteristics.......................................................................................................28

11.1 LCM Outline Dimension.........................................................................................................................................28

11.2 Screw Hole Depth and Center Position.................................................................................................................30

12. Shipping and Package..............................................................................................................31

12.1 Shipping Label Format..........................................................................................................................................31

12.2 Carton package......................................................................................................................................................32

www.jxlcd.com

12.3 Shipping package of palletizing sequence...........................................................................................................32

13. Appendix: EDID description.....................................................................................................33

document version 1.4

2 of 35

Product Specification

AU OPTRONICS CORPORATION

Record of Revision

Version and Date Page

0.1 2008/03/31 All First Edition for Customer

1.0 2008/05/20 All Preliminary spec Final spec

1.1 2008/06/03 18,

1.2 2008/06/03 15

1.3 2008/06/06 19

1.4 2008/06/17 15

www.jxlcd.com

25

21

26

6.3 Signal Description/Pin Assignment

- 39 pinà NC or ENB pin input

5.2 Backlight Unit

- LED parameter and symbal

Note

1.Circuit on note 2

2.Clock frequency : 85MHz max

5.2 Backlight Unit

- Duty Ratio: Non

9. Vibration and Shock Test: Non

Old description New Description Remark

6.3 Signal Description/Pin Assignment

- 39 pinàENB pin input

5.2 Backlight Unit

- LED parameter and symbal update

Note

1. Remove circuit on Note 2

2.Clock frequency : 75MHz max

5.2 Backlight Unit

- Duty Ratio: Update

9. Vibration and Shock Test :Update

document version 1.4

3 of 35

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.

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

AU OPTRONICS CORPORATION

tilt the Interface Connector of the TFT Module.

11)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

www.jxlcd.com

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) 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.

www.jxlcd.com

document version 1.4

4 of 35

Product Specification

(Note1)

2. General Description

B089AW01 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 WSVGA (1024(H) x 600(V)) screen and 262k colors (RGB 6-bits data driver) with LED backlight driving circuit. All input signals are LVDS interface compatible.

B089AW01 V1 is designed for a display unit of notebook style personal computer and industrial machine.

2.1 General Specification

The following items are characteristics summary on the table at 25 ℃ condition:

Items Unit Specifications

Screen Diagonal [mm] 226.06(W”) Active Area [mm] 195.07(H) X 113.4(V)

AU OPTRONICS CORPORATION

Pixels H x V 1024x3(RGB) x 600 Pixel Pitch [mm] 0.1905 (H) x 0.189 (V) Pixel Arrangement R.G.B. Vertical Stripe Display Mode Normally White

White Luminance Note: ILED is LED current

Luminance Uniformity 1.6 max. (13 points) Contrast Ratio 300 typ Response Time [ms] 30 typ / 50 max Nominal Input Voltage VDD [Volt] +3.3 typ.

Power Consumption [Watt] 3.0 max. (Include Logic and Black Light power) Weight [Grams] 190 max.

Physical Size

Electrical Interface 1 channel LVDS

www.jxlcd.com

[cd/m2] 180 typ. (center )

150 min. (center)

[mm]

L W T

Max 213.66 129.85 5.45

Typical 213.36 129.55 5.15

Min - - -

Surface Treatment Glare,Hardness 3H

Reflection 4.3%

document version 1.4

5 of 35

Product Specification

Storage (Non

-

Operating)

[oC]

-

20 to +65

RoHS Compliance

Support Color 262K colors ( RGB 6-bit )

AU OPTRONICS CORPORATION

Temperature Range

Operating

RoHS Compliance

[oC]

0 to +50

2.2 Optical Characteristics

The optical characteristics are measured under stable conditions at 25℃ (Room Temperature) :

Item Unit Conditions Min. Typ. Max. Note

White Luminance [cd/m2]

Viewing Angle

Luminance Uniformity CR: Contrast Ratio

Cross talk % Response Time

Chromaticity of color Coordinates (CIE 1931)

www.jxlcd.com

[degree] [degree]

CR = 10 (Lower)

[msec] Rising [msec] Falling [msec] Rising + Falling

Center

Horizontal

(Right)

CR = 10 (Left)

Vertical (Upper)

13 Points

200 300 4

Red x

Red y

Green x Green y

Blue x

Blue y

White x White y

150 180 -

-

- - 1.6

-

- 18 30

- 30 50

0.535 0.585 0.635

0.304 0.354 0.404

0.29 0.34 0.39

0.529 0.579 0.629

0.092 0.142 0.192

0.048 0.098 0.148

0.263 0.313 0.363

0.279 0.329 0.379

45 45

15 35

12

-

20

1, 4, 5.

4,9

2,3,4

4,6 4,7 4,8

4,9

document version 1.4

6 of 35

Product Specification

= Maximum Brightness of thirteen points

Minimum Brightness of thirteen points

Maximum Brightness of five

points

= Minimum Brightness of five points

Note 1 : 13 points position (Ref: Active area)

AU OPTRONICS CORPORATION

W/4

10

W/4

W

W/4

10

H/4

H

H/4

10

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

45

6

9

11

2

7

3

8

10

1312

δ

W13

www.jxlcd.com

document version 1.4

7 of 35

Product Specification

Contrast ratio (CR)=

Brightness on the “White” state

Brightness on the “Black” state

Field=2

°

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 be executed after lighting Backlight for 30 minutes in a stable, windless and dark room.

AU OPTRONICS CORPORATION

Note 5： Definition of Average Luminance of White (YL):

www.jxlcd.com

Photo detector

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:

Contrast ratio is calculated with the following formula.

Note 7： Definition of Cross Talk (CT)

CT = | YB – YA | / YA × 100 (%)

Where

document version 1.4

= [L (1)+ L (2)+ L (3)+ L (4)+ L (5)] / 5

L

8 of 35

Product Specification

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 8: Definition of response time:

The output signals of BM-7 or equivalent are measured when the input signals are changed from “Black” to “White” (falling time) and from “White” to “Black” (rising time), respectively. The response time interval between

AU OPTRONICS CORPORATION

the 10% and 90% of amplitudes. Refer to figure as below.

"Black"

100%

www.jxlcd.com

S i

g

n

a

l

(

R e

l

a

t

i

v

e v

a

l

u

e

)

www.jxlcd.com

90%

10%

0%

Tr

"White""White"

Tf

document version 1.4

9 of 35

Product Specification

Note 8. 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.

AU OPTRONICS CORPORATION

www.jxlcd.com

document version 1.4

10 of 35

Product Specification

3. Functional Block Diagram

The following diagram shows the functional block of the 8.9 inches wide Color TFT/LCD 40 Pin (One ch/connector Module:

AU OPTRONICS CORPORATION

Tcon

LVDS

LED

Power

Controller

DC/DC

Gamma

Circuit

circuit

Panel

Control

signal

Gamma1~14

6 strings, 7pcs/string

TFT-LCD

1280*(3)*800

1024*(3)*600 Pixels

Source Driver IC

LED light bar

Pixels

LVDS

receiver

DC

Power

r

r o

o

t

c

c e

e

e onn

onn

Connector

C

www.jxlcd.com

Power

converter

Connector

Correction

Generation

LED Driver

LED Driver Boost and

Boost and

Current Balance

Gate Driver ICGate Driver ICGate Driver ICGate Driver ICGate Driver ICGaGate Driver ICGate Driver ICGate Driver IC

document version 1.4

11 of 35

AU Optronics B089AW01 V1 Product Specification

Specifications and Main Features

Frequently Asked Questions

User Manual