AUO T550QVD02.0 Specification

T550QVD02.0 Product Specification

____________________________________

Model Name: T550QVD02.0

Issue Date : 2013/01/08

( )Preliminary Specifications

(＊＊＊＊)Final Specifications

Rev 1.0

Customer Signature Date AUO Date

Approved By

_________________________________

Note

Approval By PM Director

Jacky Su

____________________________________

Reviewed By RD Director

Eugene CC Chen

____________________________________

Reviewed By Project Leader

Chia Hsuan Lin

Prepared By PM

Joe JJ Shih

____________________________________

CONTENTS

T550QVD02.0 Product Specification

Rev 1.0

1. GENERAL DESCRIPTION ................................................................................................................................4

2. ABSOLUTE MAXIMUM RATINGS ....................................................................................................................5

3. ELECTRICAL SPECIFICATION........................................................................................................................6

3.1

ELECTRICAL CHARACTERISTICS ........................................................................................................6

3.1.1 DC CHARACTERISTICS .....................................................................................................................6

3.1.2 AC CHARACTERISTICS .....................................................................................................................7

3.1.3 DRIVER CHARACTERISTICS .............................................................................................................7

3.2.1 T-CON BOARD PIN MAP...................................................................................................................11

3.2.2 4K2K Input Data Format ...................................................................................................................14

3.3 SIGNAL TIMING SPECIFICATION........................................................................................................16

3.4 SIGNAL TIMING WAVEFORMS............................................................................................................17

3.5

COLOR INPUT DATA REFERENCE ......................................................................................................18

3.6

POWER SEQUENCE FOR LCD.............................................................................................................19

3.7 VCOM ADJUST SOP...........................................................................................................................20

3.7.1 VCOM I2C TUNING STEP .................................................................................................................20

3.7.2 FLICKER PATTERN ...........................................................................................................................20

3.7.3 WP (WRITE PROTECT) DISABLE ....................................................................................................21

3.7.4 ADJUST SOP .....................................................................................................................................21

3.7.5 INTERVAL OF STEP TO STEP..........................................................................................................22

4 OPTICAL SPECIFICATION .............................................................................................................................23

5 MECHANICAL CHARACTERISTICS .............................................................................................................29

6 PACKING .........................................................................................................................................................31

7 PRECAUTIONS ...............................................................................................................................................34

7.1

MOUNTING PRECAUTIONS..................................................................................................................34

7.2

OPERATING PRECAUTIONS ................................................................................................................34

7.3

ELECTROSTATIC DISCHARGE CONTROL .........................................................................................34

7.4

PRECAUTIONS FOR STRON LIGHT EXPOSURE ...............................................................................35

7.5

STORAGE...............................................................................................................................................35

7.6

HANDLING PRECAUTIONS FOR PROTECTION FILM OF POLARIZER ...........................................35

RECORD OF REVISION

T550QVD02.0 Product Specification

Rev 1.0

Version

0.0 2013/01/08

2013/01/11

2013/01/22

1.0 2013/02/01

10 Add DE is H total (Th)…

11,12 Add * on specific pin assignment of WP and SDA/SCL

13 Add LVDS lane pixel mapping & 3D mode pixel mapping

16 Update to 10 bit table

28 Add T-con board drawing

34 Add appendix I: EDID data and EEPROM access information

2013/02/07

15 Add 4k2k 3D setting (one line on & one line off)

21 Revise WP (WRITE PROTECT) DISABLE : L/H/H  H/L/L

2013/02/22 13 Add FFC connector : 196225-80041 (P-TWO)

15 Modify 4K2K 3D setting

Date Page Description

First release

20 step4 : modify 0X10 to 0X0A

6 Inrush current : modify 4  7 A

6 V

13 Add LCD Power connector:

unit change from mVDC to VDC

RCT

36 Add EDID data and EEPROM adress

2013/03/25 13

Add FFC connector : 106C80-100000-G2-R(CHIEF LAND)

T550QVD02.0 Product Specification

Rev 1.0

1. GENERAL DESCRIPTION

This specification applies to the 55inch Color TFT-LCD SKD model T550QVD02.0. This Open Cell Unit has a

TFT active matrix type liquid crystal panel 3,840x2,160 pixels, and diagonal size of 55 inch. This Open Cell Unit

supports 3,840x2,160 mode. Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged

in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 10-bit gray scale signal

for each dot.

* General Information

Items Specification Unit Note

Active Screen Size 55 inch

Display Area 1209.6(H) x 680.4(V) mm

Outline Dimension 1229.5(H) x 701.49(V) x 2.077(D)

Driver Element a-Si TFT active matrix

Bezel Opening 1218.6(H) x 689.4(V) mm Recommend

Display Colors 10 bit, Colors

Number of Pixels 3840 x 3 x 2160 Pixel

Pixel Pitch 0.315(H) x 0.315(W) mm

Pixel Arrangement RGB vertical stripe

Display Operation Mode Normally Black

Surface Treatment Anti-Glare, 2H Haze=1%

Weight 3400 g

Rotate Function Unachievable Note 1

Display Orientation Signal input with “ABC” Note 2

Note 1: Rotate Function refers to LCD display could be able to rotate.

Note 2: LCD display as below illustrated when signal input with “ABC”.

mm D: cell thickness

(含protective film)

T550QVD02.0 Product Specification

2. ABSOLUTE MAXIMUM RATINGS

The followings are maximum values which, if exceeded, may cause faulty operation or damage to the unit

Item Symbol Min Max Unit Conditions

Rev 1.0

Logic/LCD Drive Voltage VDD -0.3 14 [Volt]

Input Voltage of Signal Vin -0.3 4 [Volt]DC Note 1

Operating Temperature TOP 0 +50 [oC] Note 2

Operating Humidity HOP 10 90 [%RH] Note 2

Storage Temperature TST -20 +60 [oC] Note 2

Storage Humidity HST 10 90 [%RH] Note 2

Panel Surface Temperature PST 65 [oC] Note 3

±

Electro Statistic Voltage ESD

Note 1: Duration:50 msec.

Note 2 : Maximum Wet-Bulb should be 39 and No condensation.℃

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 .

Note 3: Surface temperature is measured at 50℃ Dry condition

Note 4: ESD protection procedure must be applied during production process; especially polarizer protection films

remove process. Please directly contact AUO if module process advice is required.

℃ ℃

2

Note 1

DC

[KV] Note 4

℃

T550QVD02.0 Product Specification

Rev 1.0

3. ELECTRICAL SPECIFICATION

The T550QVD02.0 Open Cell Unit requires power input which is employed to power the LCD electronics and to

drive the TFT array and liquid crystal.

3.1 ELECTRICAL CHARACTERISTICS

3.1.1 DC CHARACTERISTICS

Parameter Symbol

LCD

Power Supply Input Voltage VDD 10.8 12 13.2 VDC

Power Supply Input Current IDD -- 1 3.5 A 1

Power Consumption PC -- 12 42 Watt 1

Inrush Current I

Permissible Ripple of Power Supply Input Voltage

CMOS

Interface

V-by-one

Interface

Input High Threshold Voltage

Input Low Threshold Voltage

CML Differential Input High Threshold V

CML Differential Input Low Threshold V

Value

Min. Typ. Max

-- -- 7 A 2

RUSH

VRP -- -- VDD * 5% mV

VIH

(High)

VIL

(Low)

+50 -- -- mVDC

RTH

-- -- -50 mVDC

RTL

2.4 -- 3.3 VDC 5

0 -- 0.6 VDC 5

Unit Note

pk-pk

3

CML Common mode Bias Voltage V

0.8 0.9 1.0 VDC

RCT

3.1.2 AC CHARACTERISTICS

T550QVD02.0 Product Specification

Rev 1.0

V-by-one Interface

I2C Interface

Parameter Symbol

Unit Note

Min. Typ. Max

Value

8bit

10bit

8bit

10bit

VRXINP/N input each bit Period

CDR lock time(CDR training) T

ALN Training T

PDX active to hot plug enable T Intra-pair skew T Inter-pair skew T Inter-block skew T

INTER_BLK

SCL clock frequency F I2C clock high level T I2C clock low level T I2C data setup time T I2C data hold time T

T

RRIP

(UI)

RLCK0

413

310

-- -- 1.0 ms 6

-- 30720

RALN

-- 40960

-- -- 1.0 us 6

RHPD0

-- -- 0.3 UI 7

INTRA

-- -- 5 UI 8

INTER

--

505 ps

379 ps

-- UI

-- -- 0.5 DE 9

0 -- 400 KHZ

SCL

0.6 -- -- us

SCHi

1.2 -- -- us

SCLo

100 -- -- ns

SDS

0 -- 900 ns

SDH

SDA and SCL rise time TR -- -- 1000 ns SDA and SCL fall time TF -- -- 300 ns

6

3.1.3 DRIVER CHARACTERISTICS

Item Symbol Min Max Unit condition

Driver Surface Temperature DST 100

Note : Any point on the driver surface must be less than 100

[℃]

℃℃℃℃ un

under any conditions.

der any conditions.

un un

der any conditions.der any conditions.

Note

Note :

s

µ

1. Test Condition:

(1) V

= 12.0V

DD

(2) Fv = 120Hz (3) Fclk= 74.25MHz (4) Temperature = 25 ℃ (5) Typ. Input current : White Pattern

Max. Input current: Heavy loading pattern defined by AUO

>> refer to “Section:3.3 Signal Timing Specification, Typical timing”

2. Measurement condition : Rising time = 400us

90%

T550QVD02.0 Product Specification

Rev 1.0

VVVV

DD

DDDD

GND

GNDGND

10%

3. Test Condition:

(1) The measure point of V

is in LCM side after connecting the System Board and LCM.

RP

(2) Under Max. Input current spec. condition.

4. V

RCT

= 0.9V

400

400400

5. The measure points of V

and V

IH

are in LCM side after connecting the System Board and LCM.

IL

6. V-by-one Receiver start up timing waveform

7. V-by-one Intra-pair Skew

T550QVD02.0 Product Specification

Rev 1.0

8. V-by-one Inter-pair Skew

9. V-by-one Inter-block Skew

DE is H total (Th)

>> Th refer to “Section: 3.3 Signal Timing Specification

T550QVD02.0 Product Specification

Rev 1.0

INTERFACE CONNECTIONS

3.2.1 T-CON BOARD PIN MAP



LCD connector: FI-RE51S-HF (JAE) or compatible

T550QVD02.0 Product Specification

Rev 1.0

Symbol Description PIN

NC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

NC

WP**

NC

GND Ground 36

GND Ground

EEPROM write protect

AUO Internal Use Only

NC PIN 26

NC PIN 27

NC PIN

NC PIN 35

28

29

30

31

32

33

34

37

38

39

40

Symbol Description

GND

Rx2n

Rx2p

GND

Rx3n

Rx3p

GND

Rx4n

Rx4p

GND

Rx5n

Rx5p

CML Ground

V-by-One HS Data Lane 2

CML Ground

V-by-One HS Data Lane 3

CML Ground

V-by-One HS Data Lane 4

CML Ground

V-by-One HS Data Lane 5

16

17

18

19

20

21

22

23

24

25

HTPDN Hot plug detect

LOCKN Lock detect

GND CML Ground

Rx0n V-by-One HS Data Lane 0

Rx0p V-by-One HS Data Lane 0

GND CML Ground

Rx1n

Rx1p

GND

V-by-One HS Data Lane 1

CML Ground

51

41

42

43

44

45

46

47

48

49

50

GND

Rx6n

Rx6p

GND

Rx7n

Rx7p

GND

NC

CML Ground

V-by-One HS Data Lane 6

CML Ground

V-by-One HS Data Lane 7

CML Ground

AUO Internal Use Only

 LCD connector: FI-RE41S-HF (JAE) or compatible

T550QVD02.0 Product Specification

Rev 1.0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Symbol Description PIN

GND

SCL*

SDA*

GND

Rx8n

Rx8p

GND

Rx9n

Rx9p

GND

V-by-One HS Data Lane 8

V-by-One HS Data Lane 9

Ground

I2C CLK

I2C Data

CML Ground

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

Symbol Description

Rx11n

Rx11p

GND

Rx12n

Rx12p

GND

Rx13n

Rx13p

GND

Rx14n

Rx14p

GND

V-by-One HS Data Lane 11

CML Ground

V-by-One HS Data Lane 12

CML Ground

V-by-One HS Data Lane 13

CML Ground

V-by-One HS Data Lane 14

CML Ground

16

17

18

19

20

Rx10n

Rx10p

GND

CML Ground

V-by-One HS Data Lane 10

CML Ground

GND

Rx15n

Rx15p

GND

NC

36

37

38

39

40

41

CML Ground

V-by-One HS Data Lane 15

CML Ground

AUO Internal Use Only

GND

T550QVD02.0 Product Specification

 LCD Power connector:

Power CN (12Pin) : SM12B-PAHS-TBT (JST) or SM12B-PASS-TBT(LF)(SN) (JST)

Rev 1.0

1

2

3

4

5

6

7

8

9

10

11

12

Symbol Description

Power V12 IN

NC

GND

PWR Power V12 IN

NC PIN

Ground



FFC connector(80Pin): 196225-80041 (P-TWO) or 106C80-100000-G2-R(CHIEF LAND)

Note * : SCL/SDA

Note ** : WP

T550QVD02.0 Product Specification

Rev 1.0

3.2.2 4K2K Input Data Format

Note: Normal pixel data mapping

2D/3D Mode Pixel Mapping:

Pixel No Pixel 1 Pixel 2 Pixel 3

Line 1

Line 2

Line 3

Line 4

Line 5

Line 6

:

R1 G1 B1 R2 G2 B2 R3 G3 B3

: : : : : : : : : : ~ : : :

~

R4 ~ R3840 G3840 B3840

Pixel 3840

Line 2158

Line 2159

Line 2160

R1 G1 B1 R2 G2 B2 R3 G3 B3

R4 ~ R3840 G3840 B3840

4k2k 3D setting (one line on & one line off)

T550QVD02.0 Product Specification

Rev 1.0

T550QVD02.0 Product Specification

Rev 1.0

3.3

This is the signal timing required at the input of the user connector. All of the interface signal timing should be

satisfied with the following specifications for its proper operation.

SIGNAL TIMING SPECIFICATION

Timing Table (DE only Mode)

Signal Item Symbol Min. Typ. Max Unit

Period Tv 2180

Vertical Section

Horizontal Section

Clock Frequency Fclk=1/Tclk 66

Vertical Frequency Frequency Fv 94

Horizontal Frequency Frequency Fh 240

Notes:

(1) Display position is specific by the rise of DE signal only.

Horizontal display position is specified by the rising edge of 1st DCLK after the rise of 1st DE, is displayed on the

left edge of the screen.

(2)Vertical display position is specified by the rise of DE after a “Low” level period equivalent to eight times of

horizontal period. The 1st data corresponding to one horizontal line after the rise of 1st DE is displayed at the top

Active Tdisp (v) 2160

Blanking Tblk (v) 20

Period Th 274

Active Tdisp (h) 240

Blanking Tblk (h) 34

2250

90

275

35

74.25

120

270

2715

555

300

60

75

122

278.4

Th

Tclk

MHz

Hz

KHz

line of screen.

(3)If a period of DE “High” is less than 3840 DCLK or less than 2160 lines, the rest of the screen displays black.

(4)The display position does not fit to the screen if a period of DE “High” and the effective data period do not

synchronize with each other.

3.4 SIGNAL TIMING WAVEFORMS

T550QVD02.0 Product Specification

Rev 1.0

T550QVD02.0 Product Specification

Basic

Rev 1.0

3.5

The brightness of each primary color (red, green and blue) is based on the 10 bit gray scale data input for the color;

the higher the binary input, the brighter the color. The table below provides a reference for color versus data input.

COLOR INPUT DATA REFERENCE

COLOR DATA REFERENCE

Input Color Data

Color

Black 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Red(1023) 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Green(1023) 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0

Blue(1023) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1

Color

Cyan 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Magenta 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1

Yellow 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0

White 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

RED(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RED(001) 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

R

----

RED(1022) 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RED(1023) 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

MSB LSB

R9 R8 R7 R6 R5 R4 R3 R2 R1 R0 G9 G8 G7 G6 G5 G4 G3 G2 G1 G0 B9 B8 B7 B6 B5 B4 B3 B2 B1 B0

RED

MSB LSB

GREEN

BLUE

MSB LSB

GREEN(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

GREEN(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0

G

----

GREEN(1022) 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0

GREEN(1023) 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0

BLUE(000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

BLUE(001) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1

B

----

BLUE(1022) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0

BLUE(1023) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1

3.6 POWER SEQUENCE FOR LCD

T550QVD02.0 Product Specification

Rev 1.0

Parameter

Min. Type. Max.

t1 0.4 --- 30 ms

t2-1 150 --- 200 ms

t2-2 --- --- ---*1 ms

t2-3 --- --- 1 ms

t3 450 --- --- ms

t4

t5 0 --- --- ms

t6

t7 500 --- --- ms

t8

t9 0 --- --- ms

t10 450 --- --- ms

0*2 --- --- ms

--- --- ---*3 ms

10*4 --- 50 ms

Values

Unit

t11 150 --- --- ms

t2a 10 --- --- ms

t2b 10 --- --- ms

Note:

(1) t2-2 : V by One training time after power-on. The timing of HTPDN falling edge to LOCKN falling edge decided

by customer system.

(2) t4=0 : concern for residual pattern before BLU turn off.

T550QVD02.0 Product Specification

Rev 1.0

(3) t6 : voltage of VDD must decay smoothly after power-off. (customer system decide this value)

(4) When CMOS Interface signal is N.C. (no connection), opened in Transmitted end, t8 timing spec can be

negligible.

(5) t2-1: VDD rising(90%) to HTPDN falling edge

t2-2: CDR lock time (CDR training)

t2-3: ALN training

3.7 VCOM ADJUST SOP

If you need below pattern or more detail information, please directly contact AUO for engineer service.

3.7.1 VCOM I2C TUNING STEP

3.7.2 FLICKER PATTERN

Dot

Green (L128)

G B R G

R

R G B R G B R G B R G B

G B R G

R

R G

B R G

R G B R G B R G B R G B

B R G

B R

G B

B

3.7.3 WP (WRITE PROTECT) DISABLE

Disable Enable Default (NC)

H L L

3.7.4 ADJUST SOP

Step1 Reset

Step2 Read VCOM

T550QVD02.0 Product Specification

Rev 1.0

Step3 Adjust VCOM

Step4 Write VCOM

Step5 Reset

3.7.5 INTERVAL OF STEP TO STEP

Step to step interval must follow below figure

T550QVD02.0 Product Specification

Rev 1.0

T550QVD02.0 Product Specification

Rev 1.0

4 OPTICAL SPECIFICATION

Optical characteristics are determined after the open cell unit and light source has been ‘ON’ and stable for

approximately 45 minutes in a dark environment at 25°C. The values specified are at an approximate distance

50cm from the LCD surface at a viewing angle of φ and θ equal to 0°.

Fig.1 presents additional information concerning the measurement equipment and method.

SR3 or equivalent

Parameter Symbol

Contrast Ratio CR 3200 4000 -- 1, 2

White Variation δ

Response Time (G to G)

Center Transmittance T%

Color Chromaticity 5

Red RX 0.657

RY 0.327

Green GX 0.270

GY 0.584

Blue BX 0.139

BY 0.089

White WX 0.289

WHITE(9P)

Tγ -- 6.5 -- ms 4

Standard light source “C”

Condition

Min. Typ. Max

-- -- 1.33 1, 3

With AUO Module

-- 4.2 % 1, 7

With CS-1000T

Typ.-0.03

Values

Unit Notes

Typ.+0.03

WY

Viewing Angle 1, 6

x axis, right(φ=0°) θr -- 89 -- degree

x axis, left(φ=180°) θl -- 89 -- degree

2D

y axis, up(φ=90°) θu -- 89 -- degree

y axis, down (φ=270°) θd -- 89 -- degree

3D y axis, up + down θu + θ

3D cross talk (middle)

d

With AUO Module

26 30 degree

-- 1 3 %

0.340

8

2 3

7

1. Light source here is the BLU of AUO T550QVD01.0 module.

2. Contrast Ratio (CR) is defined mathematically as:

Contrast Ratio=

Surface Luminance of

L

on5

L

off5

3. The white variation, δWHITE is defined as:

T550QVD02.0 Product Specification

Rev 1.0

δ

WHITE(9P)

H/2

H/6

= Maximum(L

1

on1

, L

,…,L

on2

V

)/ Minimum(L

on9

V/2 V/6

, L

,…L

on1

on2

H

on9

)

4. Response time Tγ is the average time required for display transition by switching the input signal for five

luminance ratio (0%,25%,50%,75%,100% brightness matrix) and is based on Fv=120Hz to optimize.

Target Measured

Response Time

0%

0% 25% 50% 75% 100%

0% to 25% 0% to 50% 0% to 75% 0% to 100%

Start

25%

50%

75%

100%

25% to 0% 25% to 50% 25% to 75% 25% to 100%

50% to 0% 50% to 25%

75% to 0% 75% to 25% 75% to 50%

100% to 0% 100% to 25% 100% to 50% 100% to 75%

50% to 75% 50% to 100%

75% to 100%

The response time is defined as the following figure and shall be measured by switching the input signal for “any level of gray (bright) “and “any level of gray (dark)”.

FIG.3 Response Time

T550QVD02.0 Product Specification

Rev 1.0

5. Light source here is the standard light source “C” which is defined by CIE and driving voltages are based on

suitable gamma voltages. The calculating method is as following：

A. Measure the “Module” and “BLU” optical spectrums (W, R, G, B).

B. Calculate cell spectrum from “Module” and “BLU” spectrums.

C. Calculate color chromaticity by using cell spectrum and the spectrum of standard light source “C”.

6. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are determined for the

horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD surface. For

more information see FIG4.

FIG.4 Viewing Angle

T550QVD02.0 Product Specification

Rev 1.0

7. Definition of Transmittance (T%):

module LCD of Luminance

nceTransmitta ∗=

%001

backlight of Luminance

During transmittance measurement, the backlight of LCD module contains no brightness enhancement film.

Two diffuser sheets which diffuse the light source uniformly are suggested to use for transmittance

measurement.

8. 3D performance specification here defines 3D Crosstalk and 3D viewing angle. 3D crosstalk is measured at

panel center point under wearing glass condition.

a. Cross talk (middle) is defined by observation position which is 2.0m distance from panel center point and

human head in 0 degree steady vertical angle from panel mid axis level.

b. Cross talk (in vertical viewing angle) is defined by observation position which is 2.0m distance from panel

center point and observation range within specified degrees of vertical angle from panel mid axis level, and the

value is limited by 10%.

For more information, refer to 9-4 3D Measurement of 3D view angle.

8-1 Notation of measurement.

T550QVD02.0 Product Specification

2

−

Rev 1.0

Glasses type:

R: right eyeglass

L: left eyeglass

C: without

RL (W,K)

Left eye gray level

8-2 Measurement Configuration

4-test patterns (first character refers to Left eye gray level; second one refers to Right eye gray level).

W is defined as brightness gray level; K is defined as dark state where black and white lines are displayed

on even or odd lines.

Measurement Code:

L: Luminance

Right eye gray level

Odd line

Even line

8-3 Measurement of 3D Crosstalk

a. Test patterns KW, WK and KK are displayed, measuring distance is 2.0m.

b. Right or left eyeglass is placed in front of SR3 or equivalent equipment (as FIG1 showed) successively

and luminance is measured at panel center point where the notation for luminance measurement is

RL(W,W) and LL(W,W).

Crosstalk

Crosstalk+=

),(),(

KKRKWR

=

R

=

L

LL

−

LL

−

LL

),(),(

KKRWKR

),(),(

KKLWKL

),(),(

KKLKWL

CrosstalkCrosstalk

%100

×

%100

×

LR

8-4 Measurement of 3D view angle

The angles are determined for the vertical or y axis with respect to the z axis which is normal to the LCD

module surface and measured at panel center position.

T550QVD02.0 Product Specification

Rev 1.0

5 MECHANICAL CHARACTERISTICS

T550QVD02.0 Product Specification

Rev 1.0

T550QVD02.0 Product Specification

Rev 1.0

6 PACKING

Qty: XXX

6-1. DEFINITION OF LABELS:

Open cell shipping label (35*7mm)

T550QVD02.0 Product Specification

Rev 1.0

XXXXXXXXXXXX – XXXXXX – XXXX – XXXXXXXXXXX

1. S/N Number

2. AUO internal use

3. Manufactured week

4. Model name

Carton Label for Open Cell Box:

T550QVD02.0

91.55T12.0XX

XXXXX–XXXXX–XXXXX

Carton label location

6-2 Packing Process:

T550QVD02.0 Product Specification

Rev 1.0

EPE Spacer

Open Cell

Hybrid Box

1Box for 7 pcs cells & 8 pcs spacers

7 Pcs/Box,

EPP Top Cover

Pallet Dimension:1420*1120*150 mm

8 Boxes/Pallet, after stack 8 boxes, then put EPP top cover on it.

6-3 Pallet and Shipment Information

T550QVD02.0 Product Specification

Rev 1.0

Specification

Item

1 Packing Box 7 pcs/box 1400(L)mm*990(W)mm*116(H)mm 32

2 Pallet 1 1420(L)mm*1120(W)mm*150(H)mm 15

3 Boxes per Pallet 8 boxes/Pallet (By Air) ; 8 Boxes/Pallet*Double Pallet (By Sea)

4 Panels per Pallet 56 pcs/pallet(By Air) ; 56 pcs/Pallet*Double Pallet (By Sea)

after packing

Qty. Dimension Weight (kg)

56(by Air) 1420(L)mm*1120(W)mm*1028(H)mm (by Air) 271(by Air) 5 Pallet

112(by Sea) 1420(L)mm*1120(W)mm*2056(H)mm (by Sea) 542(by Sea) 40ft HQ

Packing

Remark

T550QVD02.0 Product Specification

7 PRECAUTIONS

Please pay attention to the followings when you use this TFT LCD Open Cell unit and strongly recommended

to contact AUO if module process advice is required.

7.1 MOUNTING PRECAUTIONS

(1) You should consider the mounting structure so that uneven force (ex. Twisted stress) is not applied to the cell. And the frame on which a cell is mounted should have sufficient strength so that external force is not transmitted directly to the cell.

(2) Please attach the surface transparent protective plate to the surface in order to protect the polarizer. Transparent protective plate should have sufficient strength in order to the resist external force.

(3) You should adopt radiation structure to satisfy the temperature specification.

(3) Acetic acid type and chlorine type materials for the cover case are not desirable because the former generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break by electro-chemical reaction. (4) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB pencil lead. And please do not rub with dust clothes with chemical treatment. Do not touch the surface of polarizer for bare hand or greasy cloth. (Some cosmetics are detrimental to the polarizer.) (5) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like chamois soaks with petroleum benzene. Normal-hexane is recommended for cleaning the adhesives used to attach front/ rear polarizers. Do not use acetone, toluene and alcohol because they cause chemical damage to the polarizer. (6) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes deformations and color fading. (7) Do not open the case because inside circuits do not have sufficient strength.

Rev 1.0

7.2 OPERATING PRECAUTIONS

(1) The open cell unit listed in the product specification sheets was designed and manufactured for TV

application

(2) The spike noise causes the mis-operation of circuits. It should be lower than following voltage:

V=±200mV(Over and under shoot voltage)

(3) Response time depends on the temperature. (In lower temperature, it becomes longer.)

(4) Brightness/transmittance depends on the temperature. (In lower temperature, it becomes lower.) And in

lower temperature, response time (required time that brightness is stable after turned on) becomes longer.

(5) Be careful for condensation at sudden temperature change. Condensation makes damage to polarizer

or electrical contacted parts. And after fading condensation, smear or spot will occur.

(6) When fixed patterns are displayed for a long time, remnant image is likely to occur.

(7) Module has high frequency circuits. Sufficient suppression to the electromagnetic interference shall be

done by system manufacturers. Grounding and shielding methods may be important to minimize the

interface.

7.3 ELECTROSTATIC DISCHARGE CONTROL

Since a open cell unit is composed of electronic circuits, it is not strong to electrostatic discharge. Make

certain that treatment persons are connected to ground through wrist band etc. And don’t touch interface pin

directly.

T550QVD02.0 Product Specification

7.4 PRECAUTIONS FOR STRON LIGHT EXPOSURE

Strong light exposure causes degradation of polarizer and color filter.

7.5 STORAGE

When storing open cell units as spares for a long time, the following precautions are necessary.

(1) Store them in a dark place. Do not expose the open cell unit to sunlight or fluorescent light. Keep the

Rev 1.0

temperature between 5 and 35 at normal humidity.

(2) The polarizer surface should not come in contact with any other object. It is recommended that they be

stored in the container in which they were shipped.

℃ ℃

7.6 HANDLING PRECAUTIONS FOR PROTECTION FILM OF POLARIZER

The protection film of polarizer is still attached on the surface as you receive open cell units. When the

protection film is peeled off, static electricity is easily generated on the polarizer surface. This should be peeled off

slowly and carefully by people who are electrically grounded and with well ion-blown equipment or in such a

condition, etc.

AUO T550QVD02.0 Specification

Specifications and Main Features

Frequently Asked Questions

User Manual