AUO A201SN02 V1 Specification

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Specifications Approval Sheet

Product Description: 20.1” COLOR TFT-LCD TV MODULE

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AU Model Name: A201SN02 V1

Customer Part No:

Customer Signature Date AU 2004/06/25

Approved By:

Reviewed By:

Prepared By:

Please return one copy with your signature and comments for our

confirmation.

AU Optronics Corporation

Tel: +886-3-563-2899

Fax: +886-3-563-1590

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A201SN02 V 1.01

* No Reproduction and Redistribution Allowed

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Spec. No. TVPM

A201SN02 V1 Version : 1.01 Date : 06/25/2004

Product Specification

20.1COLOR TFT-LCD MODULE

MODEL NAME: A 201SN02 V.1

<>Preliminary Specification

<  >

Final Specification

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A201SN02 V 1.01

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Record of Revision

Version Revise Date Old Description(A201SN01 V6) New Description(A201SN02 V1) Remark

1 25/Jun/2004 1. Produced in G4 Fab.

2. LC Process: Injection

1. Produced in G5 Fab.

2. LC Process: ODF Process

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A201SN02 V.1.01 Spec. No. TVPM-A201SN02 V1

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Contents:

A. Physical specifications

B. Electrical specifications

1. Pin assignment.

2.Absolute maximum ratings

3. Electrical characteristics

a. Typical operating conditions

b. Display color v. s. input data signals

c. Input signal timing

d. Display position

e. Backlight unit

C. Optical specifications

D. Reliability test items

E. Display quality

F. Handling precaution

G. Packing

.

Appendix:

Fig.1 LCM outline dimensions

Fig.2 Timing chart

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A201SN02 V.1.01 Spec. No. TVPM-A201SN02 V1

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A. Physical specifications

NO. Item Specification Remark

1 Display resolution(pixel)

2 Display Mode TN Type, Normally White + SWV Film

3 Active area (mm)

4 Screen size (inch) 20.1(Diagonal)

5 Pixel pitch (mm)

6 Color configuration R. G. B. Vertical stripe

7 Display Color 16.7M (8 bit)

8 Typical white Luminance 500 nit (typ.)

9 Color Gamut 75% typ. of NTSC coverage

10 Response Time 16ms typ. (Tr+Tf)

11 Electrical Interface TTL 1 port

12 Overall dimension (mm)

13 Weight (g) 3500

14 Surface Treatment AG + AR

800x3(H)600(V)

408(H)306(V)

0.51(H)0.51(V)

448(W)347(H)23(D)(max.)

Note 1: Refer to Fig. 1.

Note 1

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B. Electrical specifications

1.Pin assignment

P/N Symbol Function P/N Symbol Function

1 NC 26 R0 Red Data 2 NC 27 GND Ground 3NC 28G7 4 GND Ground 29 G6 5 GND Ground 30 G5 6 V 7 V 8 V 9 V

CC

Power Input (+5.0V)

31 G4 32 GND Ground 33 G3

34 G2 10 GND 35 G1 11 HSYNC Horizontal Sync. 36 G0 12 VSYNC Vertical Sync.

Active

Low

37 GND Ground 13 GND 38 B7 14 DE Data Enable 39 B6 15 GND 40 B5 16 DCLK Dot Clock 41 B4 17 GND Ground 42 GND Ground 18 R7 43 B3 19 R6 44 B2 20 R5 45 B1 21 R4

Red Data (R7 :MSB)

46 B0 22 GND Ground 47 GND Ground 23 R3 48 GND Ground 24 R2 49 NC 25 R1

Red Data

50 NC

CN1 (50P) connector: Compatible with P-Two AF7501-N2G1Z

Green Data

Blue Data

2. Absolute maximum ratings (GND = 0 V)

Parameter Symbol

Power voltage V

Input signal voltage V

Operating temperature Top 0 +50

Storage temperature T

CC

LH

ST

Values

Min. Max.

-0.3 5.5 V

-0.3 VCC+0.3 V

-20 +70

Unit

DC



Note 1: The relative humidity must not exceed 90% non-condensing at temperatures of 40 or

less. At temperatures greater than 40, the wet bulb temperature must not exceed 39. When operate at low temperatures, the brightness of CCFL will drop and the lifetime of CCFL will be reduced.

Note 2: The unit should not be exposed to corrosive chemicals.

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Remark

At 25

Note 1

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A201SN02 V.1.01 Spec. No. TVPM-A201SN02 V1

3. Electrical characteristics a. Typical operating conditions

Item Symbol Min.

Power

supply

voltage

Internal

Input voltage V

Current

consumption

Inrush current I

Low voltage

CC

I

A

RUSH

V

IL

4.75 5.0 5.25 V

- 0.8 1.0 Arms

- - 1.5 Apeak Note 2

0 - 1.0 V

logic

High voltage

Power ripple voltage

V

IH

V

RP

2.3 - 3.3 V

- - 100 mVp-p

Note 1:Effective value (mArms) at VCC= 5 V/25. Note 2: Refer to the following power-on condition.

10

Typ.

Max. Unit Remar

Note 1

Ton=470s10%

Sequence of Power-on/off and signal-on/off

Power

Input signal

T3

T2T1

T5

0msT170msec

0msT270msec

300msecT3

300msecT4

T510msec

Apply the lamp voltage within the LCD operating range. When the backlight turns on before the LCD operation or the LCD turns off before the backlight turns off, the display may momentarily become abnormal.

Caution

The above on/off sequence should be applied to avoid abnormal function in the display. In case of handling: Make sure to turn off the power when you plug the cable into the input connector or pull the cable out of the connector.

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b. Display color v.s. input data signals

Display colors

Basic

colors

Red

grayscale

Green

grayscale

Blue

grayscale

Black

Blue

Red

Magenta

Green

Cyan

Yellow

White

Black

Dark

 

bright

Red

Black

Dark

 

bright

Green

Black

Dark

 

bright

Blue

R7 R6 R5

0

1

0

1

0

1

0

R4 R3 R2 R1 R0

0

1

0

1

0

1

0

Data signal (0 : Low level, 1: High level)

G7 G6 G5

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

G4 G3 G2 G1 G0

0

1

0

1

0

B7 B6 B5

0

0 0

0

1

1 0

0

1

0

1

0 1

1

0

1

0

1

0

1

0

1

0

1

B4 B3 B2 B1 B0

0

1

0

1

0

1

0

1

0

1

Note: Each basic color can be displayed in256 gray scales using the 8 bit data signals. By combining the 24-bit data signals(R, G, B), the 16777216 colors can be achieved on the display.

0

1

0

1

0

1

0

1

0

0 0 0

1 1 1

1

0

1

0

1

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c. Input signal timing

Timing diagrams of input signal are shown in Fig 2. (1). Timing characteristics of input signals

DE mode

Item Symbol Min. Typ. Max. Unit Remark

Clock frequency Fck 38 40 50 MHz

Horizontal blanking Thb1 235 256 500 Clk

Horizontal display period Thd - 800 - Clk

Horizontal sync. period Th 1035 1056 1300 Clk

Vertical frequency - 46 60 76 Hz

Vertical blanking Tvb1 10 28 150 Th

Vertical display width Tvd - 600 - Th

Vertical sync. period Tv 610 628 750 Th

H/V mode

Item Symbol Min. Typ. Max. Unit Remark

Clock frequency Fck 38 40 50 MHz

Horizontal display period Thd 1030 1056 1300 Clk

Hsync pulse width Thw 5 128 - Clk

Hsync front porch Thf 10 40 - Clk

Hsync back porch Thb 8 88 - Clk

Hsync width+back porch Thw+Thb 80 - Thd-810 Clk

Hsync blanking Thb1 230 256 500- Clk

Vsync period Tv 610 628 650 Th

Vsync width Tvw 2 4 - Th

Vsync front porch Tvf 0 1 - Th

Vsync blanking Tvb1 10 28 50 Th

Hsync/Vsync phase shift Tvpd 2 320 - Clk

Item Symbol Value Unit Description

fter falling edge of Hsync, counting 218

Horizontal display start The 218 Clk

clk, then getting valid data from 219th clk’s data.

Vertical display start Tve 25 Th

After falling edge of Vsync, counting 25 Th, then getting 26th Th’sdata.

Note 1:Clock falling edge latch the data.

Note 2:H/V is negative polarity.

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d. Display position

D( 1,1 ) D( 2,1 ) …… D( X,1 ) …… D( 799,1 ) D( 800,1 )

D( 1,2 ) D( 2,2 ) …… D( X,2 ) …… D( 799,2 ) D( 800,2 )

. . .

D( 1,Y ) D( 2,Y ) …… D( X,Y ) …… D( 799,Y ) D( 800,Y )

. . .

D( 1,599 ) D( 2,599 ) …… D( X,599 ) …… D( 799,599) D( 800,599 )

D( 1,600 ) D( 2,600 ) …… D( X,600 ) …… D( 799,600) D( 800,600)

……

. . .

……

. . .

e.Backlight unit

The backlight system is an edge-lighting type with a CCFT(Cold Cathode Fluorescent Tube).

The characteristics of a single lamp are shown in the following tables.

. . .

Parameter Symbol Min. Typ. Max. Unit Remark

Lamp voltage V

Lamp current I

Power consumption P

Lamp starting voltage V

Frequency F

Lamp life time L

L

S

L

720 800 880 Vrms Note 1

4 5.5 7 mArms Note 1

- 4.4x6 - W Note 2

- - 1500(T=0)

- - 1150(T=25)

40 52 60 KH

50000 - - Hr Note 1, 5

Vrms Note 3

Z

Note 4

Note 1: T= 25 Note 2: Inverter should be designed with the characteristic of lamp. When you are designing

the inverter, the output voltage of the inverter should comply with the following conditions.

(1). The area under the positive and negative cycles of the waveform of the lamp

current and lamp voltage should be area symmetric (the symmetric ratio should

be larger than 90%). (2). There should not be any spikes in the waveform. (3). The waveform should be sine wave as possible. (4). Lamp current should not exceed the maximum value within the operating

temperature (It is prohibited to over the maximum lamp current even if operated

in the non-guaranteed temperature). When lamp current over the maximum

value for a long time, it may cause fire. Therefore, it is recommend that the

inverter should have the current limited circuit.

Note 3: The inverter open voltage should be designed larger than the lamp starting voltage at

o

C, otherwise backlight may be blinking for a moment after turning on or not be

T=0 able to turn on. The open voltage should be measured after ballast capacitor. If an inverter has shutdown function it should keep its open voltage for longer than 1 second even if lamp connector is open.

Note 4: Lamp frequency may produce interference with horizontal synchronous frequency

and this may cause line flow on the display. Therefore lamp frequency shall be detached from the horizontal synchronous frequency and its harmonics as far as possible in order to avoid interference.

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Note 5: Brightness (IL= 6mA) to be decrease to the 50% of the initial value. Note 6: CN2 connector (backlight): BHSR-02VS-1 (JST)

Mating connector: SM02B-BHS-1-TB (JST)

Pin no. Symbol Function Remark

1 H CCFL power supply (H.V.) Cable color: Pink (central); Dark Gray others)

2 L CCFL power supply (GND) Cable color: White

C. Optical specifications ( Note 1, Note 2 )

Specification

Min. Typ. Max.

-

11

5

10 15

Unit Remark

ms Note 4

Response time Rising time Falling time

Item Symbol Condition

Tr Tf

=0

Contrast ratio(center of screen) CR

Viewing angle

To p Bottom Left Right

Brightness (center of screen)

Y

L

Wx

Color chromaticity (CIE)

Wy

Rx

Ry

Gx

Gy

Bx

By

Color Saturation (NTSC) 75 %

=0

CR10

=0

400 500 - Note 3,5

50 55 55 65

400 500 - nit Note 3,6

0.254 0.284 0.314

0.263 0.293 0.323

0.619 0.649 0.679

0.304 0.334 0.364

0.257 0.287 0.317

0.574 0.604 0.634

0.105 0.135 0.165

0.037 0.067 0.097

60 60 80 80

-

Deg. Note 3,5,7

Note 3

White uniformity



W

70 - - % Note 3,8

Note 1: Ambient temperature = 25. Note 2: To be measured in dark room after backlight warm up 30 minutes. Note 3: To be measured with a viewing cone of 1by Topcon luminance meter ELDIM EZContrast

160D.

Note 4: Definition of response time:

The output signals of BM-7 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 the 10% and 90% of amplitudes. Refer to figure as below.

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(CR)

f

13

A201SN02 V.1.01 Spec. No. TVPM-A201SN02 V1

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100%

S ig

90%

n a l( R

e la

t

iv e v

a lu

10%

e )

0%

Tr

Note 5. Definition of contrast ratio:

Contrast ratio is calculated with the following formula.

Contrast ratio

Brightness on the "white" state

=

Brightness on the "black" state

Note 6: Driving conditions for CCFL: I

Note 7: Definition of viewing angle:

"Black"

= 5.5 mA, 52KHz Frequency.

L

"White""White"

Tf

Note 8: Definition of white uniformity:

White uniformity is calculated with the following formula. Luminance are measured at the following thirteen points (1~13).



=

Minimum Brightness o

Maximum Brightness of 13 points



points

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D. Reliability test items (Note 1)

Test tem Test Condition Remar

High temperature storage

Low temperature storage

High temperature & high

humidity operation

High temperature operation

Low temperature operation

Temperature cycling

(non-operation)

Electrostatic discharge

(non-operation)

Vibration

(non-operation)

Mechanical shock

(non-operation)

60, 240Hrs

-20, 240Hrs

40, 90%RH, 240Hrs

(No condensation)

50, 240Hrs

0, 240Hrs

-20~60

1H, 10mins, 1H, 5cycles

150 pF,150,10kV,1 second, 9 position on the panel, 10 times each place

Sweep:1G, 10HZ~500HZ~10HZ/2.5min 2 hours for each direction X, Y, Z (6 Hrs in total)

50G/11ms, 200G/2ms, X, Y, Z

once for each direction

Note 1, 2, 3

Note 3

Note 1, 2, 3

Note 1: Evaluation should be tested after storage at room temperature for one hour.

Note 2: There should be no change which might affect the practical display function when the

display quality test is conducted under normal operating condition.

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4pcs Modules

Cushion set

1pcs Module/ESD

Cushion top

1pcs Module

4pcs / 1 carton

H Tape

Cushion down

A201SN02 V.1.01 Spec. No. TVPM-A201SN02 V1

Note 3: Judgment: 1.Function OK.

2.No serious image quality degradation.

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E. Display quality

The display quality of the color TFT-LCD module should be in compliance with the AUO’s OQC inspection standard.

F. Handling precaution

The Handling of the TFT-LCD should be in compliance with the AUO’s handling principle standard.

G. Packing:



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A201SN02 V.1.01 Spec. No. TVPM-A201SN02 V1

AF750L-N2G1Z

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Fig.1 LCM outline dimension

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A201SN02 V.1.01 Spec. No. TVPM-A201SN02 V1

) k c

lo c / l e

ix p

1

lid a v

lid a v n

I

0 0 6

, X

9 9 5

, X

in

Y

, 0 0 8

Y

, 9 9 7

(

d v T

3

, X

2

, X

1

, X

v T

Y

, 3

Y

, 2

Y

, 1

d h T

v T

Fig.2 Timing chart

l

id

l a v n

I

b v T

lid a v

in

k c F

l b h T

0 0 6

, X

9 9 5

, X

B G R

E D

K L

C

Y

, 0 0 8

B G R

E D

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AUO A201SN02 V1 Specification

Specifications and Main Features

Frequently Asked Questions

User Manual