AUO T550HVN01.A Specification

T550HVN01.A Product Specification

PAGE

1/33

Rev 0.0

Model Name: T550HVN01.A SKD

Issue Date : 2013/08/22

(…………)Preliminary Specifications

(＊＊＊＊)Final Specifications

Customer Signature Date AUO Date

Approved By

_________________________________

Note

Approval By PM Director

CP Wang

____________________________________

Reviewed By RD Director

Eugene CC Chen

____________________________________

Reviewed By Project Leader

Patric

____________________________________

Prepared By PM

Yuvien Chang

____________________________________

PAGE

2/33

Contents

T550HVN01.A Product Specification

Rev 0.0

No

CONTENTS

RECORD OF REVISIONS

1 GENERAL DESCRIPTION

2 ABSOLUTE MAXIMUM RATINGS

3 ELECTRICAL SPECIFICATION

3-1 ELECTRIACL CHARACTERISTICS

3-2 INTERFACE CONNECTIONS

3-3 SIGNAL TIMING SPECIFICATION

3-4 SIGNAL TIMING WAVEFORM

3-5 COLOR INPUT DATA REFERENCE

3-6 POWER SEQUENCE for LCD

3-7 3D SHUTTER GLASSES SYNCHRONOUS TIMING

3-8 VCOM ADJUST SOP

4 OPTICAL SPECIFICATION

5 MECHANICAL CHARACTERISTICS

6 PACKING

6-1 DEFINITION OF LABELS

6-2 PACKING METHODS

6-3 Pallet and Shipment Information

7 PRECAUTIONS

7-1 MOUNTING PRECAUTIONS

7-2 OPERATING PRECAUTIONS

7-3 ELECTROSTATIC DISCHARGE CONTROL

7-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE

7-5 STORAGE

7-6 HANDLING PRECAUTIONS FOR PROTECT FILM OF POLARIZER

PAGE

3/33

Record of Revision

T550HVN01.A Product Specification

Rev 0.0

Version

0.0 2013/08/22 First release

Date Page Description

T550HVN01.A Product Specification

PAGE

4/33

Rev 0.0

1. General Description

This specification applies to the 54.6 inch Color TFT-LCD SKD model T550HVN01.A. This Open Cell Unit has a

TFT active matrix type liquid crystal panel 1,920x1,080 pixels, and diagonal size of 54.6 inch. This Open Cell Unit

supports 1,920x1,080 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 8-bit gray scale signal for

each dot.

* General Information

Items Specification Unit Note

Active Screen Size 54.6 inch

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

Outline Dimension 1228.8(H) x 699.4(V) x 1.3(D) mm D: cell thickness

Driver Element a-Si TFT active matrix

Bezel Opening 1217.6 (H) x 688.4 (V) mm Recommend

Display Colors 8 bit, 16.7M Colors

Number of Pixels 1,920x1,080 Pixel

Pixel Pitch 0.21 (W) x 0.63(H) mm

Pixel Arrangement RGB vertical stripe

Display Operation Mode Normally Black

Surface Treatment Anti-Glare, 3H Haze=2%

Weight Typ. 2680 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”.

T550HVN01.A Product Specification

PAGE

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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

Logic/LCD Drive Voltage VDD -0.3 14 VDC Note 1

Input Voltage of Signal Vin -0.3 4 VDC Note 1

Note 1: Duration: 50 msec.

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

Rev 0.0

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.

℃ ℃

℃

T550HVN01.A Product Specification

PAGE

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Rev 0.0

3. Electrical Specification

The T550HVN01.A 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

Unit Note

Min. Typ. Max

LCD

Power Supply Input Voltage VDD 10.8 12 13.2 VDC

Power Supply Input Current IDD -- 0.6 1.68 A 1

Power Consumption PC -- 7.2 20.16 Watt 1

Value

Inrush Current I

Permissible Ripple of Power Supply Input Voltage

Input Differential Voltage

LVDS

Interface

Differential Input High Threshold Voltage VTH +100 -- +300 mV

Differential Input Low Threshold Voltage VTL -300 -- -100 mV

Input Common Mode Voltage V

CMOS

Interface

Input High Threshold Voltage

Input Low Threshold Voltage

-- -- 4 A 2

RUSH

VRP -- -- VDD*5%

∣

V

∣

ID

1.1 1.25 1.4 VDC 4

ICM

VIH

(High)

VIL

(Low)

200 400 600 mV

2.7 -- 3.3 VDC 5

0 -- 0.6 VDC 5

mV

k

pk-p

DC

3

4

LED lightbar and LED Backlight structure are designed by customers, AUO can not guarantee life time and

backlight power consumption.

PAGE

7/33

3.1.2: AC Characteristics

T550HVN01.A Product Specification

Rev 0.0

LVDS Interface

I2C Interface

Parameter Symbol

Input Channel Pair Skew Margin t

Receiver Clock : Spread Spectrum Modulation range

SKEW (CP)

Fclk_ss

Receiver Clock : Spread Spectrum Modulation frequency

Receiver Data Input Margin Fclk = 85 MHz Fclk = 65 MHz

tRMG

SCL clock frequency F

I2C clock high level T

I2C clock low level T

I2C data setup time T

Value

Unit Note

Min. Typ. Max

-500 -- +500 ps 6

Fclk

-3%

Fss

30

-0.4

-0.5

0 -- 400 KHZ

SCL

0.6 -- -- us

SCHi

1.2 -- -- us

SCLo

100 -- -- ns

SDS

--

Fclk

+3%

200

0.4

0.5

MHz

KHz

ns

7

8

I2C data hold time T

0 -- 900 ns

SDH

SDA and SCL rise time TR -- -- 1000 ns

SDA and SCL fall time TF -- -- 300 ns

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

[℃]

℃℃℃℃ under any conditions.

under any conditions.

under any conditions. under any conditions.

Note

PAGE

8/33

Note :

s

µ

1. Test Condition:

(1) V

= 12.0V

DD

(2) Fv = 60Hz (3) Fclk= Max freq. (4) Temperature = 25 ℃ (5) Typ. Input current : White Pattern

Max. Input current: Heavy loading pattern defined by AUO

2. Measurement condition : Rising time = 400us

90%

T550HVN01.A Product Specification

VVVV

DD

DDDD

Rev 0.0

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

= 1.25V

ICM

L V D S -

V

IC M

L V D S +

G N D

0 V

400

400400

|VID|

V

T H

|VID|

V

T L

|VID|

5. The measure points of V

and V

IH

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

IL

6. Input Channel Pair Skew Margin

Note: x = 0, 1, 2, 3, 4

T550HVN01.A Product Specification

PAGE

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7. LVDS Receiver Clock SSCG (Spread spectrum clock generator) is defined as below figures

1111////FFFF

SS

SSSS

Fclk

Fclk____ss

FclkFclk

ss((((max

ssss

Fclk

FclkFclk

Fclk

Fclk____ss

FclkFclk

ss((((min

ssss

max))))

maxmax

min))))

minmin

Rev 0.0

PAGE

10/33

8. Receiver Data Input Margin

T550HVN01.A Product Specification

Rev 0.0

Parameter Symbol

Min Type Max

Input Clock Frequency Fclk Fclk (min) -- Fclk (max) MHz

Input Data Position0 tRIP1 -|tRMG| 0 |tRMG| ns

Input Data Position1 tRIP0 T/7-|tRMG| T/7 T/7+|tRMG| ns

Input Data Position2 tRIP6 2T/7-|tRMG|

Input Data Position3 tRIP5 3T/7-|tRMG|

Input Data Position4 tRIP4 4T/7-|tRMG|

Input Data Position5 tRIP3 5T/7-|tRMG|

Input Data Position6 tRIP2 6T/7-|tRMG|

Rating

Unit

2T/7 2T/7+|tRMG| ns

3T/7 3T/7+|tRMG| ns

4T/7 4T/7+|tRMG| ns

5T/7 5T/7+|tRMG| ns

6T/7 6T/7+|tRMG| ns

tRIP2

tRIP3

tRIP4

tRIP5

Note

T=1/Fclk

LVDS-Rx Input Data

LVDS-Rx Input Clock

tRIP6

tRIP0

tRIP1

Rx1 Rx0 Rx6 Rx5 Rx4 Rx3 Rx2 Rx1 Rx0 Rx6Rx2Rx3

VVVV

=

= 0000VVVV

= =

diff

diff diff

1/Fclk=T

T550HVN01.A Product Specification

PAGE

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3.2 Interface Connections

3.2.1: T-con Board Pin Map



LCD connector: 187059-51221-1 (P-Two, LVDS connector)

PIN Symbol Description PIN Symbol Description

Rev 0.0

1

2

3

4

5

6

N.C.

SCL

SDA

WP

LR_OUT

N.C.

No connection (for AUO test only. Do

not connect)

AUO Internal Use Only

(SCL - EEPROM Serial Clock)

AUO Internal Use Only

(SDA - EEPROM Serial Data)

AUO Internal Use Only

(EEPROM Write Protection

Low(GND) for Writable,

High(3.3V) / NC for Protection

Output signal for Left/Right glasses

control

High(3.3V) for Left glass turn on,

Low(GND) for Right glass turn on

No connection (for AUO test only. Do

not connect)

3D Function Enable

3D_EN

26

27

28

29

30

31

N.C.

CH2_0- LVDS Channel 2, Signal 0-

CH2_0+

CH2_1- LVDS Channel 2, Signal 1-

CH2_1+

No connection (for AUO test only. Do not

High(3.3V) : 3D

Open/Low(GND) : 2D

connect)

LVDS Channel 2, Signal 0+

LVDS Channel 2, Signal 1+

SELLVDS

7

8

9

10

11

12

13

14

15

16

17

N.C.

YDIO_OUT

GND Ground

CH1_0- LVDS Channel 1, Signal 0-

CH1_0+ LVDS Channel 1, Signal 0+

CH1_1- LVDS Channel 1, Signal 1-

CH1_1+ LVDS Channel 1, Signal 1+

CH1_2- LVDS Channel 1, Signal 2-

CH1_2+ LVDS Channel 1, Signal 2+

Open/High(3.3V) for NS, Low(GND) for

JEIDA

No connection (for AUO test only. Do

not connect)

No connection (for AUO test only. Do

not connect)

V synchronous signal

CH2_2- LVDS Channel 2, Signal 2-

32

CH2_2+

33

34

35

36

37

38

39

40

41

42

GND Ground

CH2_CLK-

CH2_CLK+

GND Ground

CH2_3- LVDS Channel 2, Signal 3-

CH2_3+

N.C.

LVDS Channel 2, Signal 2+

LVDS Channel 2, Clock -

LVDS Channel 2, Clock +

LVDS Channel 2, Signal 3+

No connection (for AUO test only. Do not

connect)

No connection (for AUO test only. Do not

connect)

No connection (for AUO test only. Do not

connect)

18

GND Ground

43

N.C. No connection (for AUO test only. Do not

T550HVN01.A Product Specification

PAGE

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Rev 0.0

connect)

CH1_CLK-

19

CH1_CLK+

20

21

22

23

24

25

GND Ground

CH1_3- LVDS Channel 1, Signal 3-

CH1_3+ LVDS Channel 1, Signal 3+

N.C.

LVDS Channel 1, Clock -

LVDS Channel 1, Clock +

No connection (for AUO test only. Do

not connect)

No connection (for AUO test only. Do

not connect)

51

44

45

46

47

48

49

50

GND Ground

N.C.

VDD Power Supply, +12V DC Regulated

V

DD

No connection (for AUO test only. Do not

connect)

Power Supply, +12V DC Regulated

Note: N.C. : please leave this pin unoccupied. It can not be connected by any signal (Low/GND/High).

Note: Open / High(3.3V) / Low(GND)/ WP / SDA / SCL described in 3.2.1.3

3.2.2: LVDS connector control pin description

Note * : Open/High(3.3V)

Note *** : Open/Low(GND)

Note ** : Open/Low(GND)

3D_EN control signal can only “pull high” in the middle of vertical blanking area (Tblk(V))

T550HVN01.A Product Specification

PAGE

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Rev 0.0

Note **** : SCL/SDA

Note ***** : WP

3.2.3: LVDS Option

 LVDS Option = High/OpenNS

P re v io u s C ycle C urrent C ycle N ex t C yc le

P re v io u s C ycle C urrent C ycle N ex t C yc le P re v io u s C ycle C urrent C ycle N ex t C yc le

C loc k

C loc kClo ck

C H x

C H x____ 0000 ++++

C H xC H x

C H x

C H x____ 0000 ----

C H xC H x

C H x

C H x____ 1111 ++++

C H xC H x

C H x

C H x____ 1111 ----

C H xC H x

C H x

C H x____ 2222 ++++

C H xC H x

C H x

C H x____ 2222 ----

C H xC H x

D EBBBB 2222BBBB 3333 BBBB 4444BBBB 5555N A

D ED E

N A D E

N AN A

N A BBBB 3333

N AN A

T550HVN01.A SKD Product Specification

Rev.0.0

RRRR 0000RRRR 5555 GGGG 0000GGGG 0000RRRR 0000RRRR 1111 RRRR 2222RRRR 3333RRRR 4444 RRRR 1111

GGGG 1111BBBB 0000 BBBB 1111BBBB 1111GGGG 1111GGGG 2222 GGGG 3333GGGG 4444GGGG 5555 GGGG 2222

BBBB 2222N A

D ED E

C H x

C H x____ 3333 ++++

C H xC H x

C H x

C H x____ 3333 ----

C H xC H x

Note: x = 1, 2, 3, 4…

 LVDS Option = LowJEIDA

P re v io u s C yc le C urren t C ycle N e x t C yc le

P re v io u s C yc le C urren t C ycle N e x t C yc le P re v io u s C yc le C urren t C ycle N e x t C yc le

C loc k

C loc kClo ck

C H x

C H x ____ 0000 ++++

C H xCH x C H x

C H x ____ 0000 ----

C H xCH x

C H x

C H x ____ 1111 ++++

C H xCH x C H x

C H x ____ 1111 ----

C H xCH x

C H x

C H x ____ 2222 ++++

C H xCH x C H x

C H x ____ 2222 ----

C H xCH x

N ARRRR 6666RRRR 7777 GGGG 6666GGGG 7777BBBB 6666 RRRR 7777

N AN A

D EBBBB 4444BBBB 5555 BBBB 6666BBBB 7777N A

D ED E

N A D E

N AN A

N A BBBB 5555

N AN A

RRRR 6666BBBB 7777 N A

RRRR 2222RRRR 7777 GGGG 2222GGGG 2222RRRR 2222RRRR 3333 RRRR 4444RRRR 5555RRRR 6666 RRRR 3333

GGGG 3333BBBB 2222 BBBB 3333BBBB 3333GGGG 3333GGGG 4444 GGGG 5555GGGG 6666GGGG 7777 GGGG 4444

BBBB 4444N A

N AN A

D ED E

C H x

C H x ____ 3333 ++++

C H xCH x C H x

C H x ____ 3333 ----

C H xCH x

N ARRRR 0000RRRR 1111 GGGG 0000GGGG 1111BBBB 0000 RRRR 1111

N AN A

RRRR 0000BBBB 1111 N A

N AN A

Note: x = 1, 2, 3, 4…

T550HVN01.A SKD Product Specification

Rev.0.0

3.3 Signal Timing Specification

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.

Timing Table (DE only Mode)

Signal Item Symbol Min. Typ. Max Unit

Period Tv 1100 1125 1480 Th

Vertical Section

Active Tdisp (v) 1080

Blanking Tblk (v) 20 45 400 Th

Period Th 1040 1100 1328 Tclk

Horizontal Section

Active Tdisp (h) 960

Blanking Tblk (h) 80 140 368 Tclk

Clock Frequency Fclk=1/Tclk 50 74.25 82 MHz

Vertical Frequency Frequency Fv 47 60 63 Hz

Horizontal Frequency

Frequency Fh 60 67.5 73 KHz

Note: (1) Horizontal Blanking must be even number

Note: (2) 3D use typ. Timing settings.

3.4 Signal Timing Waveforms

T550HVN01.A SKD Product Specification

Rev.0.0

CH2

Pixel

M-6

Pixel

M-4

Pixel

M-2

Pixel

M

Invalid Data

Pixel

2

Pixel

4

Pixel

6

Pixel

8

Pixel

10

Pixel

12

CH1

Pixel

M-7

Pixel

M-5

Pixel

M-3

Pixel

M-1

Invalid Data

Pixel

1

Pixel

3

Pixel

5

Pixel

7

Pixel

9

Pixel

11

DE

Tdisp(h) Tblk(h)

CLK

RGB

Data

Line

N

Tclk

Invalid Data Invalid Data

Line

1

Line

2

Th

Line

3

Line

4

DE

Th

Tv

Tdisp(v)Tblk(v)

Pixel

M-4

Pixel

M-2

Pixel

M

Invalid Data

Pixel

2

Pixel

4

Pixel

M-5

Pixel

M-3

Pixel

M-1

Invalid Data

Pixel

1

Pixel

3

Line

N

N L ine

N L ineN L ine

M

M p

p

p i

i

x

x e

e

e l

l

T550HVN01.A SKD Product Specification

Rev.0.0

3.5 Color Input Data Reference

The brightness of each primary color (red, green and blue) is based on the 8 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 DATA REFERENCE

Input Color Data

Basic

Color

R

Color

MSB LSB

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

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

Red(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Green(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

Blue(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1

Cyan 0 0 0 0 0 0 0 0 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 0 0 0 0 0 0 0 0 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 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

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

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

----

RED(254) 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RED(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

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

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

G

B

----

GREEN(254) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0

GREEN(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 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

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 1

----

BLUE(254) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0

BLUE(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1

3.6 Power Sequence for LCD

T550HVN01.A SKD Product Specification

Rev.0.0

Values

Parameter

Unit

Min. Type. Max.

t1 0.4 --- 30 ms

t2 11 --- 50 ms

t3 800 --- --- ms

t4 16.7 --- --- ms

t5 0 --- --- ms

t6 --- --- ---*1 ms

t7 500 --- --- ms t8

10*2

--- 50 ms

t9 0 --- --- ms

t10 800 --- --- ms t11 100 --- --- ms

Note: (1) t6 : voltage of VDD must decay smoothly after power-off. (customer system decide this value) (2) When CMOS Interface signal is N.C. (no connection), opened in Transmitted end, t8 timing spec can be

negligible. .

3.7 3D Shutter Glasses Synchronous Timing

T550HVN01.A SKD Product Specification

Rev.0.0

3.7.1: Customer: China

3.8 Vcom adjust SOP

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

3.8.1: VCOM I2C Tuning Step (AUO-G1422)

3.8.2: Flicker Pattern

T550HVN01.A SKD Product Specification

Rev.0.0

■ 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

□ 1+2Dot

Green (L128)

Note : choose one pattern by EE RD

3.8.3: WP (Write Protect) disable

Disable Enable Default (NC)

□ 2Dot

Green (L128)

□ V-stripe

Green (L128)

■

□

L H H

H L L

Note : choose one setting by EE RD

3.8.4: Adjust SOP

Step1 Reset

Step2 Read VCOM

Step3 Adjust VCOM

Step4 Write VCOM

T550HVN01.A SKD Product Specification

Rev.0.0

Step5 Reset

3.8.5: Interval of Step to Step

Step to Step interval must follow the below figure

T550HVN01.A SKD Product Specification

Rev.0.0

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 0.659

RY 0.328

Green GX 0.275

GY 0.580

Blue BX 0.140

BY 0.091

White WX 0.297

WHITE(9P)

Tγ

Standard light source “C”

Condition

Min. Typ. Max

-- -- 1.33 1, 3

With AUO Module

-- 6.5 -- ms 4

6.6 % 1, 7

With AUO Module

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

y axis, up(φ=90°) θu -- 89 -- degree

y axis, down (φ=270°) θd

1. Light source here is the BLU of AUO T550HVN04.0 module.

With AUO Module

-- 89 -- degree

0.341

2 3

7

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

Surface Luminance of

Contrast Ratio=

Surface Luminance of

3. The white variation, δWHITE is defined as:

T550HVN01.A SKD Product Specification

L

on5

L

off5

Rev.0.0

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=60Hz 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

T550HVN01.A SKD Product Specification

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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

T550HVN01.A SKD Product Specification

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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.

5. Mechanical Characteristics

Item Typ Unit Note

Weight 2680 g

Mechanical Characteristics

T550HVN01.A SKD Product Specification

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T550HVN01.A SKD Product Specification

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6 Packing

6.1. DEFINITION OF LABELS

A. Open cell shipping label (35*7mm):

T550HVN01.A SKD Product Specification

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XXXXXXXXXXXX – XXXXXX – XXXX – XXXXXXXXXXX

1. S/N Number

2. AUO internal use

3. Manufactured week

4. Model name

B. Carton Label:

T550HVN01.A

91.55T02.AXX

XXXXX–XXXXX–XXXXX

Carton label location

6.2 PACKING METHODS

EPE Spacer

Open Cell

T550HVN01.A SKD Product Specification

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Hybrid Box

1Box for 12 pcs cells & 13 pcs spacers

12 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

T550HVN01.A SKD Product Specification

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Specification

Item

1 Packing Box 12 pcs/box 1400(L)mm*990(W)mm*116(H)mm 39

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 96 pcs/pallet(By Air) ; 96 pcs/Pallet*Double Pallet (By Sea)

after packing

Qty. Dimension Weight (kg)

96(by Air) 1420(L)mm*1120(W)mm*1028(H)mm (by Air) 327 (by Air)

192(by Sea) 1420(L)mm*1120(W)mm*2056(H)mm (by Sea) 654 (by Sea) 40ft HQ

Packing

Remark

5 Pallet

T550HVN01.A SKD 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.

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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.

(8)

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.

T550HVN01.A SKD Product Specification

7.4 PRECAUTIONS FOR STRONG 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

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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.