AUO T550HVN04.0 Specification

__________________________

T550HVN04.0 Product Specification

Rev. 1.2

Model Name: T550HVN04.0

Issue Date: 2013/04/11

(…)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

SuYi Lin

____________________________________

Prepared By PM

Haley Huang

____________________________________

T550HVN04.0 Product Specification

Rev. 1.2

Contents

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

3-7 BACKLIGHT SPECIFICATION

4 OPTICAL SPECIFICATION

5 MECHANICAL CHARACTERISTICS

6 RELIABILITY TEST ITEMS

7 INTERNATIONAL STANDARD

7-1 SAFETY

7-2 EMC

8 PACKING

8-1 DEFINITION OF LABEL

8-2 PACKING METHODS

8-3 PALLET AND SHIPMENT INFORMATION

9 PRECAUTION

9-1 MOUNTING PRECAUTIONS

9-2 OPERATING PRECAUTIONS

9-3 ELECTROSTATIC DISCHARGE CONTROL

9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE

9-5 STORAGE

9-6 HANDLING PRECAUTIONS FOR PROTECT FILM

Record of Revision

T550HVN04.0 Product Specification

Rev. 1.2

Version

0.0 2012/12/03 First release

0.1 2012/12/05

21 Color Coordinates

10 LVDS connector control pin description

0.2 2012/12/17 4 LCD display modify

11 Rotate pin 6 define update

25

26 Back View

30 Packing Methods

0.3 2012/12/18

12 Pin 41 define update

29 Model name update

1.0 2013/04/10 Final

21 Surface Luminance & Color Coordinates

24 Weight

25 Front View

26 Back View

27 Packing test condition

30 Packing Methods

31 Packing Shipping Information

1.1 2013/05/31 18 Max Inrush Current update

1.2 2013/07/01 4 Add Note 3.

Date Page Description

4 Outline Dimension & 10-bit 4 channel

Front View

4 Rotate Function

T550HVN04.0 Product Specification

Rev. 1.2

1. General Description

This specification applies to the 54.6 inch Color TFT-LCD Module T550HVN04.0. This LCD module has a TFT

active matrix type liquid crystal panel 1,920x1,080 pixels, and diagonal size of 54.6 inch. This module 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 a 10-bit gray scale signal for each

dot.

The T550HVN04.0 has been designed to apply the 10-bit 4 channel LVDS interface method. It is intended to

support displays where high brightness, wide viewing angle, high color saturation, and high color depth are very

important.

* General Information

Items Specification Unit Note

Active Screen Size 54.6 inch

Display Area

Outline Dimension 1236(H) x 708.9(V) x 45.7(D) mm D: front bezel to T-con cover

Driver Element a-Si TFT active matrix

Bezel Opening 1216.2 (H) x 687 (V) mm

Display Colors 10 bit Colors

Number of Pixels 1,920x1,080 Pixel

Pixel Pitch

Pixel Arrangement RGB vertical stripe

Display Operation Mode Normally Black

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

Rotate Function achievable Note 1,3

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”.

Note 3: The LCD module can not be turned over use.

1209.6(H) x 680.4(V)

0.21 (W) x 0.63(H)

mm

T550HVN04.0 Product Specification

Rev. 1.2

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 Vcc -0.3 14 [Volt] Note 1

Input Voltage of Signal Vin -0.3 4 [Volt] 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

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

℃ ℃

℃

T550HVN04.0 Product Specification

Rev. 1.2

3. Electrical Specification

The T550HVN04.0 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT

array and liquid crystal. The other is to power Back Light Unit.

3.1 Electrical Characteristics

3.1.1: DC Characteristics

Parameter Symbol

Min. Typ. Max

Value

Unit Note

LCD

Power Supply Input Voltage VDD 10.8 12 13.2 VDC

Power Supply Input Current IDD -- 0.45 1.68 A 1

Power Consumption PC -- 5.4 20.16 Watt 1

Inrush Current I

Permissible Ripple of Power Supply Input Voltage

Input Differential Voltage

Differential Input High Threshold

LVDS

Interface

Voltage

Differential Input Low Threshold

Voltage

Input Common Mode Voltage V

CMOS

Interface

Input High Threshold Voltage

Input Low Threshold Voltage

-- -- 4 A 2

RUSH

VRP -- --

∣

V

∣

ID

200 400 600 mV

VDD *

5%

VTH +100 -- +300 mV

VTL -300 -- -100 mV

1.1 1.25 1.4 VDC 4

ICM

VIH

(High)

VIL

(Low)

2.7 -- 3.3 VDC 5

0 -- 0.6 VDC 5

mV

k

pk-p

DC

Backlight Power Consumption PBL -- 133 150.3 Watt

Life time (MTTF) 30000

Hour 9,10

3

4

s

µ

3.1.2: AC Characteristics

T550HVN04.0 Product Specification

Rev. 1.2

Parameter Symbol

Input Channel Pair Skew Margin t

Receiver Clock : Spread Spectrum

LVDS Interface

Modulation range

Receiver Clock : Spread Spectrum Modulation frequency

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

Note :

1. V

2. Measurement condition : Rising time = 400us

= 12.0V, Fv = 120Hz, Fclk= Max freq. , 25 , Test Pattern : White Pattern℃

DD

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

400

400400

SKEW (CP)

Fclk_ss

Fss

tRMG

90%

Value

Min. Typ. Max

-500 -- +500 ps 6

Fclk

-3%

30

-0.4

-0.5

VVVV

DD

DDDD

--

Fclk

+3%

200

0.4

0.5

Unit Note

MHz

7

KHz

7

ns

8

L V DS -

V

IC M

T H

|VID|

V

T L

L V DS +

G N D

|VID|

0 V

|VID|

T550HVN04.0 Product Specification

5. The measure points of V

6. Input Channel Pair Skew Margin

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

IH

and V

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

IL

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

1111////FFFF

SS

SSSS

Fclk

Fclk____ss

ss((((max

ssss

max))))

maxmax

FclkFclk

Rev. 1.2

Fclk

FclkFclk

Fclk

Fclk____ss

ss((((min

FclkFclk

ssss

min))))

minmin

T550HVN04.0 Product Specification

8. Receiver Data Input Margin

Parameter Symbol

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|

Min Type Max

Rating

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

Unit

tRIP2

tRIP3

tRIP4

tRIP5

tRIP6

Rev. 1.2

Note

T=1/Fclk

tRIP0

tRIP1 LVDS-Rx Input Data

Rx1 Rx0 Rx6 Rx5 Rx4 Rx3 Rx2 Rx1 Rx0 Rx6Rx2Rx3

LVDS-Rx

VVVV

=

= 0000VVVV

= =

diff

Input Clock

diff diff

1/Fclk=T

9. The relative humidity must not exceed 80% 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 LED will drop and the life time of LED will be reduced.

10. The lifetime (MTTF) is defined as the time which luminance of LED is 50% compared to its original value.

[Operating condition: Continuous operating at Ta = 25±2℃, for single lamp/LED only]

3.2 Interface Connection

3.2.1: LVDS connector control pin description

Note * : Open/High(3.3V)

Note ** : Open/Low(GND)

T550HVN04.0 Product Specification

Rev. 1.2

T550HVN04.0 Product Specification

3.2.2: C/B group



LCD connector: 187059-51221 (P-TWO, LVDS connector)

PIN Symbol Description PIN

1

2

3

4

5

6

7 LVDS_SEL

8

9

10

11

12

13

14

15

16

17

18

19 CH1_CLK-

20 CH1_CLK+

21

22

23

24

25

N.C.

ROTATE

N.C.

GND

CH1_0-

CH1_0+

CH1_1-

CH1_1+

CH1_2-

CH1_2+

GND

CH1_3-

CH1_3+

CH1_4-

CH1_4+

AUO Internal Use Only

Panel Rotation Display Control

Open/High(3.3V) : Rotate Enable

Low(GND) : Rotate Disable

Open/High(3.3V) for NS,

Low(GND) for JEIDA

AUO Internal Use Only

Ground

LVDS Channel 1, Signal 0-

LVDS Channel 1, Signal 0+

LVDS Channel 1, Signal 1-

LVDS Channel 1, Signal 1+

LVDS Channel 1, Signal 2-

LVDS Channel 1, Signal 2+

Ground

LVDS Channel 1, Clock -

LVDS Channel 1, Clock +

Ground

LVDS Channel 1, Signal 3-

LVDS Channel 1, Signal 3+

LVDS Channel 1, Signal 4-

LVDS Channel 1, Signal 4+

51

Symbol Description

26

27

28

29

30

31

32

33

34

35 CH2_CLK-

36 CH2_CLK+

37

38

39

40

41

42

43

44

45

46

47

48

49

50

N.C.

CH2_0-

CH2_0+

CH2_1-

CH2_1+

CH2_2-

CH2_2+

GND

CH2_3-

CH2_3+

CH2_4-

CH2_4+

N.C.

GND

NC

V

DD

V

DD

V

DD

V

DD

AUO Internal Use Only

LVDS Channel 2, Signal 0-

LVDS Channel 2, Signal 0+

LVDS Channel 2, Signal 1-

LVDS Channel 2, Signal 1+

LVDS Channel 2, Signal 2-

LVDS Channel 2, Signal 2+

Ground

LVDS Channel 2, Clock -

LVDS Channel 2, Clock +

Ground

LVDS Channel 2, Signal 3-

LVDS Channel 2, Signal 3+

LVDS Channel 2, Signal 4-

LVDS Channel 2, Signal 4+

AUO Internal Use Only

Ground

No connection

Power Supply, +12V DC Regulated

Note: N.C. : please leave this pin unoccupied. It can not be connected by any signal

(Low/GND/High).

Rev. 1.2

T550HVN04.0 Product Specification



LCD connector: 187060-41221-1 (P-TWO, LVDS connector)

PIN Symbol Description PIN Symbol Description

1

N.C.

2

N.C.

3

N.C.

4

N.C.

5

N.C.

6

N.C.

7

N.C.

8

N.C.

9

GND

10 CH3_0-

11 CH3_0+

12 CH3_1-

13 CH3_1+

14 CH3_2-

15 CH3_2+

16 GND

17 CH3_CLK-

18 CH3_CLK+

19 GND

20 CH3_3-

No connection

AUO Internal Use Only

No connection

Ground

LVDS Channel 3, Signal 0-

LVDS Channel 3, Signal 0+

LVDS Channel 3, Signal 1-

LVDS Channel 3, Signal 1+

LVDS Channel 3, Signal 2-

LVDS Channel 3, Signal 2+

Ground

LVDS Channel 3, Clock -

LVDS Channel 3, Clock +

Ground

LVDS Channel 3, Signal 3-

41

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

CH3_3+

CH 3_4-

CH3_4+

GND

CH4_0-

CH4_0+

CH4_1-

CH4_1+

CH4_2-

CH4_2+

GND

CH4_CLK-

CH4_CLK+

GND

CH4_3-

CH4_3+

CH4_4-

CH4_4+

GND

LVDS Channel 3, Signal 3+

LVDS Channel 3, Signal 4-

LVDS Channel 3, Signal 4+

Ground

LVDS Channel 4, Signal 0-

LVDS Channel 4, Signal 0+

LVDS Channel 4, Signal 1-

LVDS Channel 4, Signal 1+

LVDS Channel 4, Signal 2-

LVDS Channel 4, Signal 2+

Ground

LVDS Channel 4, Clock -

LVDS Channel 4, Clock +

Ground

LVDS Channel 4, Signal 3-

LVDS Channel 4, Signal 3+

LVDS Channel 4, Signal 4-

LVDS Channel 4, Signal 4+

Ground

Note: N.C. : please leave this pin unoccupied. It can not be connected by any signal

(Low/GND/High).

Rev. 1.2

3.2.3: LVDS Option

 LVDS Option = High/OpenNS

P re v io u s C yc le C urre n t Cyc le N e x t C y c le

P re v io u s C yc le C urre n t Cyc le N e x t C y c le P re v io u s C yc le C urre n t Cyc le N e x t C y c le

C lo c k

C lo c kC lo c k

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

C H x

C H x ____ 3333 ++++

C H xC H x C H x

C H x ____ 3333 ----

C H xC H x

C H x

C H x ____ 4444 ++++

C H xC H x C H x

C H x ____ 4444 ----

C H xC H x

N A D E

D EBBBB 2222BBBB 3333 BBBB 4444BBBB 5555N A

N AN A

D ED E

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

N AN A

N ARRRR 8888RRRR 9999 GGGG 8888GGGG 9999BBBB 8888 RRRR 9999

N AN A

Note: x = 1, 2, 3, 4…

 LVDS Option = LowJEIDA

N A BBBB 3333

N AN A

T550HVN04.0 Product Specification

Rev. 1.2

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

RRRR 6666BBBB 7777 N A

N AN A

RRRR 8888BBBB 9999 N A

N AN A

P re v io u s C yc le C ur re n t C y c le N ex t C y c le

P re v io u s C yc le C ur re n t C y c le N ex t C y c le P re v io u s C yc le C ur re n t C y c le N ex t C y c le

C lo c k

C lo c kC loc k

C Hx

C Hx ____ 0000 ++++

C HxC Hx C Hx

C Hx ____ 0000 ----

C HxC Hx

C Hx

C Hx ____ 1111 ++++

C HxC Hx C Hx

C Hx ____ 1111 ----

C HxC Hx

C Hx

C Hx ____ 2222 ++++

C HxC Hx C Hx

C Hx ____ 2222 ----

C HxC Hx

C Hx

C Hx ____ 3333 ++++

C HxC Hx C Hx

C Hx ____ 3333 ----

C HxC Hx

C Hx

C Hx ____ 4444 ++++

C HxC Hx C Hx

C Hx ____ 4444 ----

C HxC Hx

G7

N A D E

D EBBBB 6666BBBB 7777 BBBB 8888BBBB 9999N A

D ED E

N ARRRR 2222RRRR 3333 GGGG 2222GGGG 3333BBBB 2222 RRRR 3333

N AN A

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

N AN A

N A BBBB 7777

N AN A

RRRR 4444RRRR 9999 GGGG 4444GGGG 4444RRRR 4444RRRR 5555 RRRR 6666RRRR 7777RRRR 8888 RRRR 5555

GGGG 5555BBBB 4444 BBBB 5555BBBB 5555GGGG 5555GGGG 6666 GGGG 7777GGGG 8888GGGG 9999 GGGG 6666

BBBB 6666N A

D ED E

RRRR 2222BBBB 3333 N A

N AN A

RRRR 0000BBBB 1111 N A

N AN A

Note: x = 1, 2, 3, 4…

T550HVN04.0 Product Specification

Rev. 1.2

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 1130 1450 Th

Vertical Section

Horizontal Section

Clock Frequency Fclk=1/Tclk 64.8 77.29 80.74 MHz

Vertical Frequency Frequency Fv 94 120 122 Hz

Horizontal Frequency Frequency Fh 120 135.6 139.2 KHz

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

line of screen.

(3)If a period of DE “High” is less than 1920 DCLK or less than 1080 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.

Active Tdisp (v) 1080

Blanking Tblk (v) 20 50 370 Th

Period Th 520 570 580 Tclk

Active Tdisp (h) 480

Blanking Tblk (h) 40 90 100 Tclk

3.4 Signal Timing Waveforms

CH4

CH3

CH2

CH1

T550HVN04.0 Product Specification

Rev. 1.2

DE

CLK

RGB

Data

DE

M-12

M-8

M-4

M

Invalid Data

4

8

12

16

20

24

M-8

M-4

M

M-13

Pixel

M-9

Pixel

M-5

Pixel

M-1

Pixel

3

Pixel

7

Pixel

11

Pixel

15

Pixel

19

Pixel

23

Pixel

M-9

Pixel

M-5

Pixel

M-1

M-14

Pixel

M-10

Pixel

M-6

Pixel

M-2

Invalid Data

Pixel

2

Pixel

6

Pixel

10

Pixel

14

Pixel

18

Pixel

22

M-10

Pixel

M-6

Pixel

M-2

M-15

Pixel

M-11

Pixel

M-7

Pixel

M-3

Invalid Data

Pixel

1

Pixel

5

Pixel

9

Pixel

13

Pixel

17

Pixel

21

M-11

Pixel

M-7

Pixel

M-3

Tclk

Tdisp(h) Tblk(h)

Th

Line

N

Invalid Data Invalid Data

Line

1

Line

2

Line

3

Line

4

Line

N

Th

Tv

Tdisp(v)Tblk(v)

Invalid Data

Pixel

4

Pixel

8

Invalid Data

3

7

Invalid Data

Pixel

2

Pixel

6

Invalid Data

N L in e

N L in eN L in e

M

M p

p

p i

i

x

x e

e

Pixel

1

Pixel

5

e l

l

Basic

T550HVN04.0 Product Specification

3.5 Color Input Data Reference

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 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

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

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

Rev. 1.2

3.6 Power Sequence for LCD

Pow er S upp ly F or L C D

Pow er S upp ly F or L C D Pow er S upp ly F or L C D

VDD

VDD (+

(+ 1 2

12 VVVV ))))

VDD VD D

(+(+

121 2

Inte rfac e S ig nal

Inte rfac e S ig nalInte rfac e S ig nal

((((L VDS Da ta

LV DS D a ta &

LV DS D a ta LV DS D a ta

& C L K

CLK ))))

& &

CLKCLK

GN D

10 %

90 %

t1

t2

Bac kl ig h t o n

Bac kl ig h t o n////o ff

Bac kl ig h t o nBac kl ig h t o n

co n tro l sign a l

co n tro l sign a lco n tro l sign a l

((((V BLON

VBL ON ))))

VBL ONV B LON

CMOS In terfa ce Sig n al

CMOS In terfa ce Sig n alCMOS In terfa ce Sig n al

off

offoff

GN D

t8 t9

GN D

T550HVN04.0 Product Specification

Valid D a ta

Valid D a taV alid D ata

t3 t4

Rev. 1.2

90 %

10 %

t6

t5

t7

Parameter

Unit

Min. Type. Max.

Values

t1 0.4

t2 0.1

t3 450

t4 0

t5 0

t6 ---

t7 500 t8

t9

Note: (1) t4=0 : concern for residual pattern before BLU turn off. (2) t6 : voltage of VDD must decay smoothly after power-off. (customer system decide this value) (3) When CMOS Interface signal is N.C. (no connection), opened in Transmitted end, t8 timing spec can be

negligible.

10

*1

*3

0

---

30

50

---

--50

---

*2

ms

ms ms

ms

3.7 Backlight Specification

The backlight unit contains 8pcs light bar.

3.7.1 Electrical specification

Item Symbol Condition

T550HVN04.0 Product Specification

Rev. 1.2

Spec

Min Typ Max

Unit Note

1

2

3

4

5 Control signal voltage

6 Control signal current

7 External PWM Duty ratio

8

9

10

Note 1: Dimming ratio= 100%,（Ta=25±5℃, Turn on for 45minutes）

Note 2: MAX input current at all operating mode, measurement condition Rising time = 20ms (VDDB: 10%~90%)

Note 3: When BLU off ( VDDB = 24V , VBLON = 0V) , IDDB (max) = 0.1A

Note 4: Less than 5% dimming control is functional well and no backlight shutdown happened

Note 5: Normal: 0~0.8V ; Abnormal : Open collector

Input Voltage VDDB - 22.8 24 25.2

Input Current I

Input Power P

Inrush Current I

V

Signal

External PWM

Frequency

DET status signal DET

Input Impedance Rin VDDB=24V 300 Kohm -

VDDB=24V 5.54 6.26

DDB

VDDB=24V 133.0 150.3

DDB

VDDB=24V 7.6 ADC 2

RUSH

D_EPWM VDDB=24V 0 - 100 % 4

F_EPWM VDDB=24V 90 180 240 Hz 4

Hi 2 - 5.5 -

Low

I

VDDB=24V - - 1.5 mA -

Signal

HI Open Collector VDC 5

Lo

VDDB=24V

0 - 0.8

VDDB=24V

0 - 0.8 VDC 5

VDC -

ADC 1

W 1

-

VDC

3

3.7.2 Input Pin Assignment

LED driver board connector : CI0114M1HR0-NH(CviLux)

Pin Symbol Description

1 VDDB Operating Voltage Supply, +24V DC regulated

2 VDDB Operating Voltage Supply, +24V DC regulated

3 VDDB Operating Voltage Supply, +24V DC regulated

4 VDDB Operating Voltage Supply, +24V DC regulated

5 VDDB Operating Voltage Supply, +24V DC regulated

6 BLGND Ground and Current Return

7 BLGND Ground and Current Return

8 BLGND Ground and Current Return

9 BLGND Ground and Current Return

10 BLGND Ground and Current Return

11 DET

T550HVN04.0 Product Specification

Rev. 1.2

BLU status detection:

Normal : 0~0.8V ; Abnormal : Open collector

(Recommend Pull high R > 10K, VDD = 3.3V)

BLU On-Off control:

12 VBLON

13 NC NC

14 PDIM(*) External PWM (0%~100% Duty, open for 100%)

High/Open (2~5.5V) : BL On ;

Low (0~0.8V/GND) : BL Off

(Note*) PWM Dimming range:

IF External PWM function less than 5% dimming ratio, Judge condition as below: (1)Backlight module must be lighted ON normally. (2)All protection function must work normally. (3)Uniformity and flicker could not be guaranteed

3.7.3 Power Sequence for Backlight

90% 90%

10%

Power Input for BLU

(VDDB)

Dimming Control Signal

(V_IPWM,V_EPWM)

BLU On/Off Enable

(VBLON)

10%

T1 T2

Dip condition for Inverter

24V(typ.)

T3

T550HVN04.0 Product Specification

Rev. 1.2

T5

T4

Power Input for BLU

(VDDB)

VDDB(typ.)*0.8

Parameter

T6

Value

Min Typ Max

T1 20 - -

T2 250 - -

T3 200

T4 0 - -

T5 0 - -

T6 - 1000

T1 20 - -

Units

ms

T550HVN04.0 Product Specification

Rev. 1.2

4. Optical Specification

Optical characteristics are determined after the unit 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

Surface Luminance (White) LWH 300 380 -- cd/m2 2

Luminance Variation δ

Response Time (G to G)

Color Gamut NTSC 70 %

Color Coordinates

Viewing Angle 5

Red RX 0.630

RY 0.340

Green GX 0.310

GY 0.610

Blue BX 0.150

BY 0.040

White WX 0.280

WY

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 -- 89 -- degree

WHITE(9P)

Tγ

Min. Typ. Max

-- -- 1.33 3

-- 6.5 -- ms 4

Typ.-0.03

Values

0.290

Unit Notes

Typ.+0.03

T550HVN04.0 Product Specification

Rev. 1.2

Note:

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

Contrast Ratio=

2. Surface luminance is luminance value at point 5 across the LCD surface 50cm from the surface with all pixels

displaying white. From more information see FIG 2. LED current IF = typical value (without driver board), LED

input VDDB =24V, I

pixels displaying white at center 5 location.

3. The variation in surface luminance, δWHITE is defined (center of Screen) as:

δ

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.

5.

WHITE(9P)

= Maximum(L

DDB

Surface Luminance of

. = Typical value (with driver board), LWH=Lon5 where Lon5 is the luminance with all

, L

,…,L

on1

on2

)/ Minimum(L

on9

on1

L

, L

on5

off5

on2

,…L

on9

)

Target Measured

Response Time

0%

25%

Start

50%

75%

100%

Tγ is determined by 10% to 90% brightness difference of rising or falling period. (As illustrated)

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)”.

Any level of gray (Bright) Any level of gray (Dark) Any level of gray (Bright)

0% 25% 50% 75% 100%

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

100%

90%

0% , 25 % , 50 % , 75 % , 1 00%

Photodetector

0% , 25 % , 50 % , 7 5 % , 1 00%

Output

10%

T

γγγγ

(F)

0% , 25 % , 50 % , 75 % , 10 0%

Tim e

T

γγγγ

(R)

2 3

7

FIG. 2 Luminance

T550HVN04.0 Product Specification

Rev. 1.2

V

H/2

H/6

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 FIG3.

FIG.3 Viewing Angle

1

H

V/2 V/6

T550HVN04.0 Product Specification

Rev. 1.2

5. Mechanical Characteristics

The contents provide general mechanical characteristics for the model T550HVN04.0. In addition the figures in the

next page are detailed mechanical drawing of the LCD.

Item Dimension Unit Note

Horizontal 1236 mm

Vertical 708.9 mm

Outline Dimension

Depth (Dmin) 35 mm to rear

Depth (Dmax) 50.6 mm to inverter cover

Weight 14000 g typical

Front View

T550HVN04.0 Product Specification

Rev. 1.2

Back View

T550HVN04.0 Product Specification

Rev. 1.2

6. Reliability Test Items

T550HVN04.0 Product Specification

Rev. 1.2

1 High temperature storage test 3 60℃, 300hrs

2 Low temperature storage test 3 -20℃, 300hrs

3 High temperature operation test 3 50℃, 300hrs

4 Low temperature operation test 3 -5℃, 300hrs

5 Vibration test (non-operation) 3

6 Shock test (non-operation) 3

7 Vibration test (With carton) 1PKG

8 Drop test (With carton) 1PKG

Test Item Q’ty Condition

Wave form: random

Vibration level : 1.0G RMS

Bandwidth : 10-300Hz

Duration : X,Y,Z 10min per axes

X,Y,Z: Vertical

30G,11ms in ±X,Y,Z axis

Waveform: half sine wave

Direction: One time each direction

Random Wave：1.04Grms, 2~200Hz,

20min/axis for X/Y/Z, Total 30min

Height: 20 cm

Bottom Flat / 2 times

7. International Standard

7.1 Safety

(1) UL 60950-1, UL 60065; Standard for Safety of Information Technology Equipment Including

electrical Business Equipment.

(2) IEC 60950-1, IEC 60065 ; Standard for Safety of International Electrotechnical Commission

(3) EN 60950, EN 60065; European Committee for Electrotechnical Standardization (CENELEC),

EUROPEAN STANDARD for Safety of Information Technology Equipment Including Electrical

Business Equipment.

7.2 EMC

(1) ANSI C63.4 “Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and

Electrical Equipment in the Range of 9kHz to 40GHz. “American National standards Institute(ANSI),

1992

(2) C.I.S.P.R “Limits and Methods of Measurement of Radio Interface Characteristics of Information

Technology Equipment.” International Special committee on Radio Interference.

(3) EN 55022 “Limits and Methods of Measurement of Radio Interface Characteristics of Information

Technology Equipment.” European Committee for Electrotechnical Standardization. (CENELEC),

1998

T550HVN04.0 Product Specification

Rev. 1.2

QTY :

16

Manufactured

XX/XX

MADE IN

XXXXX

8. Packing

8-1 DEFINITION OF LABEL:

A. Panel Label:

*xxxxxxxxxxxx-xxxx*

Panel Unique ID

T550HVN04.0 Product Specification

Rev. 1.2

AUO Internal Use

XXXXX Model NO: T550HVN04.0 XXXXXXX

Year

Week Factory Location AUO Internal Use

AUO Internal Use

AU Optronics

Green mark description

(1) For Pb Free Product, AUO will add for identification.

(2) For RoHs compatible products, AUO will add RoHS for identification.

Note: The green Mark will be present only when the green documents have been ready by AUO internal green

team. (definition of green design follows the AUO green design checklist.)

B. Carton Label:

格格格格式化

式化::::

字型: 粗體

式化式化

T550HVN04.0

97.55T11.0XX

格格格格式化

式化::::

字型: (英文)Verdana,

式化式化

(中文) MS Gothic

格格格格式化

式化::::

字型: (英文)Verdana

式化式化

16 pcs Modules

1pcs Module/ESD Bag

Cushion top

Module

16

16 16

16

pcs/carton

pcs/cartonpcs/carton

pcs/carton

”

H ” Tape

Cushion down

Cushion set

16 pcs Modules

C/B on

C/B onC/B on

C/B on

Bottom Side

Bottom Side Bottom Side

Bottom Side

8-2 PACKING METHODS:

T550HVN04.0 Product Specification

Rev. 1.2

8-3 Pallet and Shipment Information

T550HVN04.0 Product Specification

Rev. 1.2

Specification

Item

1 Packing Box 16 pcs/box 1368(L)mm*1120(W)mm*978(H)mm 243

2 Pallet 1 1390(L)mm*1150(W)mm*138(H)mm 18

3 Boxes per Pallet 1 boxes/Pallet (By Air) ; 1 Boxes/Pallet (By Sea)

4 Panels per Pallet 16 pcs/pallet(By Air) ; 16 pcs/Pallet (By Sea)

after packing

Qty. Dimension Weight (kg)

16 (by Air) 1390(L)mm*1150(W)mm*926(H)mm 261(by Air)

32 (by Sea) 1660(L)mm*1150(W)mm*1852 (H)mm 522(by Sea)

Corner angle

Stretch film

Label

Moisture-proof film

PET band

Packing Remark

5 Pallet

40ft HQ

Corner angle

Pallet

9. PRECAUTIONS

Please pay attention to the followings when you use this TFT LCD module.

9-1 MOUNTING PRECAUTIONS

(1) You must mount a module using holes arranged in four corners or four sides.

(2) You should consider the mounting structure so that uneven force (ex. twisted stress) is not applied

to module. And the case on which a module is mounted should have sufficient strength so that external force is not transmitted directly to the module.

(3) 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.

(4) You should adopt radiation structure to satisfy the temperature specification. (5) 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 cause circuit broken by electro-chemical reaction.

(6) Do not touch, push or rub the exposed polarizer 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.)

(7) 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 polarizer. Do not use acetone, toluene and alcohol because they cause chemical damage to the polarizer.

(8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes

deformations and color fading.

(9) Do not open the case because inside circuits do not have sufficient strength.

9-2 OPERATING PRECAUTIONS

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

application under normal conditions. Normal condition is defined as below:

1. Temperature 5~40°C.

2. Display pattern: continuously changing pattern (Not stationary). If product will be used in extreme conditions such as high temperature/humidity, display stationary patterns or long operation time etc.., It is strongly recommended to contact AUO for Field Application engineering advice. Otherwise, its reliability and function may not be guaranteed. Extreme conditions are commonly found at Airports, Transit Stations, Banks, Stock Market, and Controlling systems.

(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 depends on the temperature. (In lower temperature, it may become 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.

9-3 ELECTROSTATIC DISCHARGE CONTROL

Since a module is composed of electronic circuits, it is not strong to electrostatic discharge. Make certain that treatment persons are connected to ground through wristband etc. And don’t touch interface pin directly.

9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE

Strong light exposure causes degradation of polarizer and color filter.

T550HVN04.0 Product Specification

Rev. 1.2

9-5 STORAGE

When storing modules as spares for a long time, the following precautions are necessary.

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

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.

℃ ℃

9-6 HANDLING PRECAUTIONS FOR PROTECTION FILM

(1) The protection film is attached to the bezel with a small masking tape. When the protection film is

peeled off, static electricity is generated between the film and polarizer. 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. (2) When the module with protection film attached is stored for a long time, sometimes there remains a

very small amount of glue still on the bezel after the protection film is peeled off. (3) You can remove the glue easily. When the glue remains on the bezel or its vestige is recognized,

please wipe them off with absorbent cotton waste or other soft material like chamois soaked with

normal-hexane.

T550HVN04.0 Product Specification

Rev. 1.2