AUO T400HW04 V0 Specification

T400HW04 V0 Product Specification

Rev.0 3

Model Name: T400HW04 V0

Issue Date: 2011/05/30

() Preliminary Specifications

(＊＊＊＊) Final Specifications

T400HW04 V0 Product Specification

Rev.0 3

Contents

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

3.2 Interface Connections ................................................................................................... 9

3.3 Signal Timing Specification ......................................................................................... 11

3.4 Signal Timing Waveforms....................................................................................... 12

3.5 Color Input Data Reference ........................................................................................ 13

3.6 Power Sequence for LCD ........................................................................................... 14

3.7 Backlight Specification ................................................................................................ 15

3.7.1 Light bar Driven Condition ................................................................................ 15

3.7.2 Input Pin Assignment ........................................................................................ 16

4. Optical Specification............................................................................................................. 17

5. Mechanical Characteristics .................................................................................................. 20

6. Reliability Test Items............................................................................................................. 23

7. International Standard .......................................................................................................... 24

7.1 Safety.......................................................................................................................... 24

7.2 EMC ............................................................................................................................ 24

8. Packing ................................................................................................................................ 25

8-1 DEFINITION OF LABEL: ............................................................................................ 25

8-2 PACKING METHODS: ................................................................................................ 26

8-3 Pallet and Shipment Information ................................................................................. 27

9. PRECAUTIONS ................................................................................................................... 28

Record of Revision

T400HW04 V0 Product Specification

Rev.0 3

Version

0.0 2010/12/10 First release

0.1 2011/01/03

0.2 2011/01/21 15 Update min. of forward voltage and remove dimming portion

0.3 2011/01/28

0.4 2011/05/30 16 Drawing updated

Date Page Description

6, 15

21~22

6, 15

15

Update Power Consumption

Update Front/Back Drawing

Update BLU power

Add Ta condition

T400HW04 V0 Product Specification

Rev.0 3

1. General Description

This specification applies to the 40.0 inch Color TFT-LCD Module T400HW04 V0. This LCD module has a TFT

active matrix type liquid crystal panel 1,920x1,080 pixels, and diagonal size of 40.0 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 T400HW04 V0 has been designed to apply the 10-bit 2 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 40.00 inch

Display Area 885.6(H) x 498.15(V) mm

Outline Dimension 921.7(H) x 537.8 (V) x 27.5(D) mm D: front bezel to T-con cover

Driver Element a-Si TFT active matrix

Bezel Opening 891.7 (H) x 504.8 (V) mm

Display Colors 10 bit, 1.07B Colors

Number of Pixels 1,920x1,080 Pixel

Pixel Pitch 0.46125 (H) x 0.46125(W) mm

Pixel Arrangement RGB vertical stripe

Display Operation Mode Normally Black

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

Rotate Function Unachievable Note 1

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

T400HW04 V0 Product Specification

Rev.0 3

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

℃ ℃

℃

T400HW04 V0 Product Specification

Rev.0 3

3. Electrical Specification

The T400HW04 V0 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

LCD

Power Supply Input Voltage VDD 10.8 12 13.2 VDC

Power Supply Input Current IDD -- 0.74 0.89 A 1

Power Consumption PC -- 8.88 10.68 Watt 1

Inrush Current I

Input Differential Voltage

∣

RUSH

V

ID

Min. Typ. Max

-- -- 4 A 2

∣

150 200 600 mVDC 3

Value

Unit Note

LVDS

Interface

CMOS

Interface

Backlight Power Consumption PBL 44.1 Watt

Life time (MTTF) 30000 Hour 8,9

Differential Input High Threshold Voltage VTH +100 -- +300 mVDC 3

Differential Input Low Threshold Voltage VTL -300 -- -100 mVDC 3

Input Common Mode Voltage V

Input High Threshold Voltage

Input Low Threshold Voltage

1.1 1.25 1.4 VDC 3

ICM

VIH

(High)

VIL

(Low)

2.7 -- 3.3 VDC 4

0 -- 0.6 VDC 4

s

µ

3.1.2: AC Characteristics

Parameter Symbol

T400HW04 V0 Product Specification

Rev.0 3

Value

Unit Note

Min. Typ. Max

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

= 12.0V, Fv = 60Hz, Fclk= 74.25MHz , 25 , T℃est Pattern : White Pattern

DD

2. Measurement condition : Rising time = 400us

10%

3. V

= 1.25V

ICM

L V DS -

L V DS +

GND

GNDGND

V

IC M

400

400400

SKEW (CP)

Fclk_ss

Fss

tRMG

90%

-500 -- +500 ps 5

Fclk

-3%

30

-0.4

-0.5

VVVV

DD

DDDD

--

Fclk

+3%

200

MHz

KHz

ns

0.4

0.5

V

T H

|VID|

V

T L

6

7

G N D

|VID|

0 V

|VID|

4. The measure points of V

5. Input Channel Pair Skew Margin

and V

IH

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

IL

T400HW04 V0 Product Specification

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

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

1111////FFFF

SS

SSSS

Fclk

Fclk____ss

ss((((max

FclkFclk

Fclk

Fclk____ss

FclkFclk

max))))

ssss

maxmax

Fclk

FclkFclk

ss((((min

min))))

ssss

minmin

Rev.0 3

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

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

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

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

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

tRIP2

tRIP3

tRIP4

tRIP5

tRIP6

tRIP0

tRIP1 LVDS-Rx Input Data

Rx1 Rx0 Rx6 Rx5 Rx4 Rx3 Rx2 Rx1 Rx0 Rx6Rx2Rx3

Min Type Max

Rating

Unit

Note

T=1/Fclk

LVDS-Rx Input Clock

8. 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.

9. 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

VVVV

==== 0000VVVV

diff

diffdiff

1/Fclk=T

℃

]

T400HW04 V0 Product Specification

Rev.0 3

3.2 Interface Connections



LCD connector: FI-RE51S-HF (JAE, LVDS connector)



Mating connector:

PIN Symbol Description PIN Symbol Description

1 VDD Power Supply, +12V DC Regulated 26 CH2_0+ LVDS Channel 2, Signal 0+

2 VDD Power Supply, +12V DC Regulated 27 CH2_1- LVDS Channel 2, Signal 1-

3 VDD Power Supply, +12V DC Regulated 28 CH2_1+ LVDS Channel 2, Signal 1+

4 VDD Power Supply, +12V DC Regulated 29 CH2_2- LVDS Channel 2, Signal 2-

5 VDD Power Supply, +12V DC Regulated 30 CH2_2+ LVDS Channel 2, Signal 2+

6 N.C. No connection 31 GND Ground

7 GND Ground 32 CH2_CLK- LVDS Channel 2, Clock -

8 GND Ground 33 CH2_CLK+ LVDS Channel 2, Clock +

9 GND Ground 34 GND Ground

10 CH1_0- LVDS Channel 1, Signal 0- 35 CH2_3- LVDS Channel 2, Signal 3-

11 CH1_0+ LVDS Channel 1, Signal 0+ 36 CH2_3+ LVDS Channel 2, Signal 3+

12 CH1_1- LVDS Channel 1, Signal 1- 37 CH2_4- LVDS Channel 2, Signal 4-

13 CH1_1+ LVDS Channel 1, Signal 1+ 38 CH2_4+ LVDS Channel 2, Signal 4+

14 CH1_2- LVDS Channel 1, Signal 2- 39 GND Ground

15 CH1_2+ LVDS Channel 1, Signal 2+ 40 SCL EEPROM Serial Clock

16 GND Ground 41 SDA EEPROM Serial Data

17 CH1_CLK- LVDS Channel 1, Clock - 42 N.C. AUO Internal Use Only

18 CH1_CLK+

19 GND Ground 44 Panel_SEL reserve 0603 footprint of resistor to ground

20 CH1_3- LVDS Channel 1, Signal 3- 45 LVDS_SEL

21 CH1_3+ LVDS Channel 1, Signal 3+ 46 N.C. AUO Internal Use Only

22 CH1_4- LVDS Channel 1, Signal 4- 47 N.C. AUO Internal Use Only

23 CH1_4+ LVDS Channel 1, Signal 4+ 48 N.C. AUO Internal Use Only

24 GND Ground 49 N.C. AUO Internal Use Only

25 CH2_0- LVDS Channel 2, Signal 0- 50 N.C. No connection

LVDS Channel 1, Clock + 43 WP

51 N.C. AUO Internal Use Only

EEPROM Write Protection

High(3.3V) for Writable,

Low(GND) for Protection

Open/High(3.3V) for NS,

Low(GND) for JEIDA

LVDS Option = High/OpenNS

P r e vi o us C yc le C ur r e nt C ycle N ex t C yc l e

P r e vi o us C yc le C ur r e nt C ycle N ex t C yc l e P r e vi o us C yc le C ur r e nt C ycle N ex t C yc l e

C loc k

C loc kC loc k

C Hx

C Hx ____ 0000 ++++

C HxC H x C Hx

C Hx ____ 0000 ----

C HxC H x

C Hx

C Hx ____ 1111 ++++

C HxC H x C Hx

C Hx ____ 1111 ----

C HxC H x

C Hx

C Hx ____ 2222 ++++

C HxC H x C Hx

C Hx ____ 2222 ----

C HxC H x

C Hx

C Hx ____ 3333 ++++

C HxC H x C Hx

C Hx ____ 3333 ----

C HxC H x

D EBBBB 2222BBBB 3333 BBBB 4444BBBB 5555N A

D ED E

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

N AN A

T400HW04 V0 Product Specification

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

N A D E

N A BBBB 3333

N AN A

BBBB 2222N A

D ED E

RRRR 6666BBBB 7777 N A

N AN A

Rev.0 3

C Hx

C Hx ____ 4444 ++++

C HxC H x C Hx

C Hx ____ 4444 ----

C HxC H x

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

N AN A

Note: x = 1, 2, 3, 4…

LVDS Option = LowJEIDA

P r ev i o us C yc l e C u r r e nt C yc l e N e xt C ycle

P r ev i o us C yc l e C u r r e nt C yc l e N e xt C ycle P r e vi o us C yc l e C u r r e nt C yc l e N e xt C yc le

C loc k

C loc kC loc k

C Hx

C Hx ____ 0000 ++++

C HxC H x C Hx

C Hx ____ 0000 ----

C HxC H x

C Hx

C Hx ____ 1111 ++++

C HxC H x C Hx

C Hx ____ 1111 ----

C HxC H x

C Hx

C Hx ____ 2222 ++++

C HxC H x C Hx

C Hx ____ 2222 ----

C HxC H x

C Hx

C Hx ____ 3333 ++++

C HxC H x C Hx

C Hx ____ 3333 ----

C HxC H x

D EBBBB 6666BBBB 7777 BBBB 8888BBBB 9999N A

D ED E

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

N AN A

RRRR 8888BBBB 9999 N A

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

N A D E

N A BBBB 7777

N AN A

BBBB 6666N A

D ED E

RRRR 2222BBBB 3333 N A

N AN A

C Hx

C Hx ____ 4444 ++++

C HxC H x C Hx

C Hx ____ 4444 ----

C HxC H 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…

T400HW04 V0 Product Specification

Rev.0 3

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 1090

Vertical Section

Horizontal Section

Clock Frequency Fclk=1/Tclk 50

Vertical Frequency Frequency Fv 47

Horizontal Frequency Frequency Fh 60

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 Th

Blanking Tblk (v) 10

Period Th 1030

Active Tdisp (h) 960 Tclk

Blanking Tblk (h) 70

1125

45

1100

140

74.25

60

67.5

1480

400

1325

365

82

63

73

Th

Tclk

MHz

Hz

KHz

3.4 Signal Timing Waveforms

T400HW04 V0 Product Specification

Rev.0 3

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 in e

N L in eN L in e

M

M p

p

p i

i

x

x e

e

e l

l

T400HW04 V0 Product Specification

Rev.0 3

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

Basic

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

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(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

10 %

90 %

t1

t2

t8 t9

t2 a

Pow er S upp ly Fo r L C D

Pow er S upp ly Fo r L C D Pow er S upp ly Fo r L C D

VDD

VDD (+

(+ 1 2

12 VVVV ))))

VDDVD D

(+(+

1212

GN D

Inte rf ace S ig n al

Inte rf ace S ig n alInte rf ace S ig n al

((((L V D S D ata

LV DS D ata &&&& C LK

LV DS D ataLV D S D ata

Bac k lig h t o n

Bac k lig h t o n ////o ff

Bac k lig h t o nBac k lig h t o n

co n tr ol s ig n a l

co n tr ol s ig n a lco n tr ol s ig n a l

((((V BLO N

VB LO N))))

VB LO NVB LO N

CM O S I nte rf a ce S ig n al

CM O S I nte rf a ce S ig n alCM O S I nte rf a ce S ig n al

EDID R ead

EDID R eadED ID R e a d

EDID Rea d

EDID Rea d //// W rite

EDID Rea dED ID R e a d ((((W P pin

W P p in))))

W P p inW P p in

CLK))))

CLKCLK

off

offoff

W rite

W riteW rite

GN D

Valid Data

Valid DataValid D ata

t3 t4

t2 b

t1 0

T400HW04 V0 Product Specification

Rev.0 3

90 %

10 %

t6

t5

t1 1

t7

Parameter

Values

Min. Type. Max.

t1 0.4

t2 0.1

t3 450

t4 0

t5 0

t6 ---

t7 500

t8

t9

t10 450

t11 150

t2a 10

t2b 0

10

*1

0

---

30

50

---

50

---

100

*2

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)

Unit

ms

3.7 Backlight Specification

The backlight unit contains 4pcs light bar.

3.7.1 Light bar Driven Condition

Parameter

Parameter Symbol

ParameterParameter

Forward Current

Forward CurrentForward Current (one light

(one light bar)

(one light(one light Peak Forward Current

Peak Forward Current IFP

Peak Forward CurrentPeak Forward Current Forward Voltage

Forward Voltage VF

Forward VoltageForward Voltage Total Power Consumption

Total Power Consumption (2

Total Power ConsumptionTotal Power Consumption

bar)

bar)bar)

(2 light

(2(2

Anode

Anode IF (anode)

AnodeAnode Cathode

Cathode IF (cathode)

CathodeCathode

light bar

barssss)))) PBL

lightlight

barbar

Symbol

SymbolSymbol

IF (anode)

IF (anode)IF (anode) IF (cathode)

IF (cathode)IF (cathode) IFP

IFPIFP VF

VFVF PBL

PBLPBL

T400HW04 V0 Product Specification

Values

ValuesValues

Min

Min Typ

MinMin

120 126 mA 500 mA <1msec.

167.4 183.6 194.4 V Ta=25℃

Typ Max

TypTyp

120 mA

44.1 46.7 W

Max

MaxMax

Unit

UnitUnit

Note

NoteNote

Rev.0 3

T400HW04 V0 Product Specification

3.7.2 Input Pin Assignment

P1

1 #1 Anode 1 #1 Cathode (120mA)

2 2 NC

3 #2 Anode 3 #2 Cathode (120mA)

4 4 NC

5 NC

P1 ----4444pin

pin P2

P1P1

pinpin

P2 –––– 5555pin

P2P2

pinpin

Rev.0 3

T400HW04 V0 Product Specification

Rev.0 3

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

Min. Typ. Max

Values

Unit Notes

Contrast Ratio CR 3200 4000 -- 1

Surface Luminance (White) LWH 320 400 -- cd/m2 2

Luminance Variation δ

Response Time (G to G) Tγ -- 6.5 -- Ms 4

Color Gamut NTSC 72 %

Color Coordinates

Viewing Angle 5

Note:

Red RX 0.630

RY 0.330

Green GX 0.320

GY 0.620

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

-- -- 1.33 3

WHITE(9P)

Typ.-0.03

0.290

Typ.+0.03

T400HW04 V0 Product Specification

Rev.0 3

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, LWH=Lon5 where Lon5 is the

luminance with all 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=60Hz to optimize.

WHITE(9P)

= Maximum(L

Surface Luminance of

, 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 grey(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% 50% to 75% 50% to 100%

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

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

0% , 25% , 50% , 75% , 100%

100%

90%

0% , 25% , 50% , 75%, 100 %

Photodetector

Output

10%

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

Time

T

(F)

γγγγ

T

γγγγ

(R)

2 3

7

FIG. 2 Luminance

T400HW04 V0 Product Specification

Rev.0 3

V

H/2

H/6

1

H

V/2 V/6

5. 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

T400HW04 V0 Product Specification

Rev.0 3

5. Mechanical Characteristics

The contents provide general mechanical characteristics for the model T400HW04 V0. In addition the figures in the

next page are detailed mechanical drawing of the LCD.

Item Dimension Unit Note

Horizontal 921.7 mm

Vertical 537.8 mm

Outline Dimension

Depth (Dmin) 10.8 mm to rear

Depth (Dmax) 27.5 mm

Weight 7200 g

to control board

cover

Front View

T400HW04 V0 Product Specification

Rev.0 3

Back View

T400HW04 V0 Product Specification

Rev.0 3

“Details of dimension depend on MIF (Mechanical Interface)”

6. Reliability Test Items

T400HW04 V0 Product Specification

Rev.0 3

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) 3

8 Drop test (With carton) 3

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: Horizontal, face up

Shock level

50G,11ms in ±X,Y,Z axis

Waveform: half sine wave

Direction: One time each direction

Random wave (1.05Grms 10~200Hz)

Duration : X,Y,Z 10min per axes

Height: 254mm (ASTMD4169-I)

1(refer ASTM D 5276)

Front flat rear flat left flat right flat  bottom flat

bottom flat (2nd time)

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 : 2001, IEC 60065:2001 ; Standard for Safety of International Electrotechnical

Commission

(3) EN 60950 : 2001+A11, EN 60065:2002+A1:2006; 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

T400HW04 V0 Product Specification

Rev.0 3

QTY :

6

Manufactured

XX/XX

MADE IN

XXXXX

8. Packing

8-1 DEFINITION OF LABEL:

A. Panel Label:

*xxxxxxxxxxxx-xxxx*

Panel Unique ID

T400HW04 V0 Product Specification

Rev.0 3

AUO Internal Use

XXXXX Model NO: T400HW04 V.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:

T400HW04 V0

97.40T05.XXX

6

6pcs / 1carton

8-2 PACKING METHODS:

T400HW04 V0 Product Specification

Rev.0 3

8-3 Pallet and Shipment Information

Item

Qty. Dimension Weight (kg)

T400HW04 V0 Product Specification

Rev.0 3

Specification

Packing Remark

1 Packing BOX 6pcs/box 1020(L)*375(W)*615(H) 55

2 Pallet 1 1150(L)*1070(W)*135(H) 16

3 Boxes per Pallet 3 boxes/pallet

4 Panels per Pallet 18pcs/pallet

Pallet after packing 18 1150(L)*1070(W)*750(H) 181

Corner angle

Stretch film

Label

Moisture-proof film

PET band

Corner angle

Box = 3.2 kg

Cushion = 0.9kg

Pallet

T400HW04 V0 Product Specification

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

(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 of CCFL 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

Rev.0 3

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.

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

T400HW04 V0 Product Specification

Rev.0 3

(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.

T400HW04 V0 Product Specification

Rev.0 3

Appendix

T400HW04 V0