AUO T420HVN04.5 Specification

T420HVN04.5 Product Specification

Rev 1.3

Model Name: T420HVN04.5

Issue Date : 2013/03/12

( )Preliminary Specifications

(＊＊＊＊)Final Specifications

Customer Signature Date AUO Date

Approved By

_________________________________

Note

Approval By PM Director

Jacky Su

____________________________________

Reviewed By RD Director

Eugene CC Chen

____________________________________

Reviewed By Project Leader

Horry Lee

____________________________________

Prepared By PM

Jun Chang

____________________________________

AUO Confidential For ACMEPOINT Internal Use Only / 2013/4/18

T420HVN04.5 Product Specification

Rev 1.3

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

3.1.3 DRIVER CHARACTERISTICS..................................................................................錯誤

3.2 INTERFACE CONNECTIONS ..................................................................................................................................... 11

3.2.1 T-Con Board Pin Map ...................................................................................................................................... 11

3.2.2 LVDS Option ..................................................................................................................................................... 14

3.3 SIGNAL TIMING SPECIFICATION............................................................................................................................. 15

3.4 SIGNAL TIMING WAVEFORMS ................................................................................................................................. 16

3.5 COLOR INPUT DATA REFERENCE ........................................................................................................................... 17

3.6 POWER SEQUENCE FOR LCD ................................................................................................................................. 18

3.7 VCOM ADJUST SOP .............................................................................................................................................. 19

3.7.1 VCOM I2C Tuning Step ................................................................................................................................... 19

3.7.2 Flicker Pattern .................................................................................................................................................. 19

3.7.3 WP (Write Protect) Disable.............................................................................................................................. 19

3.7.4 Adjust SOP ........................................................................................................................................................ 19

3.7.5 Interval of Step to Step ..................................................................................................................................... 20

3.8 3D SHUTTER GLASSES SYNCHRONOUS TIMING ................................................................. 錯誤

4. OPTICAL SPECIFICATION ........................................................................................................................................ 21

錯誤! 尚未定義書籤。

尚未定義書籤。

錯誤錯誤

尚未定義書籤。尚未定義書籤。

錯誤! 尚未定義書籤。

尚未定義書籤。

錯誤錯誤

尚未定義書籤。尚未定義書籤。

5. MECHANICAL CHARACTERISTICS....................................................................................................................... 25

6. PACKING ........................................................................................................................................................................ 26

7. PRECAUTIONS.............................................................................................................................................................. 28

7.1 MOUNTING PRECAUTIONS ...................................................................................................................................... 28

7.2 OPERATING PRECAUTIONS ..................................................................................................................................... 28

7.3 ELECTROSTATIC DISCHARGE CONTROL ............................................................................................................... 28

7.4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE..................................................................................................... 29

7.5 STORAGE ................................................................................................................................................................. 29

7.6 HANDLING PRECAUTIONS FOR PROTECTION FILM OF POLARIZER ..................................................................... 29

AUO Confidential For ACMEPOINT Internal Use Only / 2013/4/18

RECORD OF REVISION

T420HVN04.5 Product Specification

Rev 1.3

Version

1.0 2012/10/31

1.1 2012/12/26

1.2 2013/1/18

1.3 2013/3/12

Date Page Description

First release

7 Correct Power Supply Input Current and Power Consumption value

4 Correct Outline Dimension

4 Correct Weight

AUO Confidential For ACMEPOINT Internal Use Only / 2013/4/18

T420HVN04.5 Product Specification

Rev 1.3

1. General Description

This specification applies to the 42.02 inch Color TFT-LCD SKD model T420HVN04.5. This Open Cell Unit has

a TFT active matrix type liquid crystal panel 1,920x1,080 pixels, and diagonal size of 42.02 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 a 8-bit gray scale

signal for each dot.

* General Information

Items Specification Unit Note

Active Screen Size 42.02 inch

Display Area 930.24(H) x 523.26(V) mm

Outline Dimension 946.24(H) x 540.06 (V) x 1.34(D) mm D: cell thickness

Driver Element a-Si TFT active matrix

Bezel Opening -- mm Recommend

Display Colors 8 bit, 16.7M Colors

Number of Pixels 1,920x1,080 Pixel

Pixel Pitch 0.4845 (H) x 0.4845(W) mm

Pixel Arrangement RGB vertical stripe

Display Operation Mode Normally Black

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

Weight Typ. 1500 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”.

AUO Confidential For ACMEPOINT Internal Use Only / 2013/4/18

T420HVN04.5 Product Specification

2. Absolute Maximum Ratings

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

Item Symbol Min Max Unit Conditions

Rev 1.3

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

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

Operating Temperature TOP 0 +50 [oC] Note 2

Operating Humidity HOP 10 90 [%RH] Note 2

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

Storage Humidity HST 10 90 [%RH] Note 2

Panel Surface Temperature PST 65 [oC] Note 3

Electro Statistic Voltage ESD

Note 1: Duration:50 msec.

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

The relative humidity must not exceed 90% non-condensing at temperatures of 40 or less. At temperatures ℃

greater than 40 , the wet bulb temperature must not exceed 39 .℃ ℃

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

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

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

±2

Note 1

DC

[KV] Note 4

AUO Confidential For ACMEPOINT Internal Use Only / 2013/4/18

T420HVN04.5 Product Specification

Rev 1.3

3. Electrical Specification

The T420HVN04.5 Open Cell Unit requires power input which is employed to power the LCD electronics and to

drive the TFT array and liquid crystal.

3.1 Electrical Characteristics

3.1.1 DC Characteristics

Parameter Symbol

LCD

Power Supply Input Voltage VDD 10.8 12 13.2 VDC

Power Supply Input Current IDD -- 0.31 0.6 A 1

Power Consumption PC -- 3.72 7.2 Watt 1

Inrush Current I

Permissible Ripple of Power Supply Input Voltage

Input Differential Voltage

Differential Input High Threshold

LVDS

Interface

CMOS

Interface

Voltage

Differential Input Low Threshold

Voltage

Input Common Mode Voltage V

Input High Threshold Voltage

Input Low Threshold Voltage

RUSH

VRP -- -- VDD * 5%

∣VID∣

VTH +100 -- +300 mVDC 4

VTL -300 -- -100 mVDC 4

ICM

VIH

(High)

VIL

(Low)

Min. Typ. Max

-- -- 4 A 2

200 400 600 mVDC 4

1.1 1.25 1.4 VDC 4

2.7 -- 3.3 VDC 5

0 -- 0.6 VDC 5

Value

Unit Note

mV

pk-pk

3

AUO Confidential For ACMEPOINT Internal Use Only / 2013/4/18

T420HVN04.5 Product Specification

s

µ

Rev 1.3

3.1.2 AC Characteristics

Parameter Symbol

Receiver Clock : Spread Spectrum Modulation range

LVDS Interface

Receiver Clock : Spread Spectrum Modulation frequency

Receiver Data Input Margin Fclk = 85 MHz Fclk = 65 MHz SCL clock frequency F I2C clock high level T

I2C Interface

I2C clock low level T I2C data setup time T I2C data hold time T SDA and SCL rise time TR -- -- 1000 ns SDA and SCL fall time TF -- -- 300 ns

Note :

1. Test Condition:

(1) V

= 12.0V

DD

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

Max. Input current: Heavy loading pattern defined by AUO

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

2. Measurement condition : Rising time = 400us

Value

Unit Note

Min. Typ. Max

Fclk_ss

Fclk

-3%

--

Fclk

+3%

MHz 7

Fss 30 -- 200 KHz 7

tRMG

-0.4

-0.5

0 -- 400 KHZ

SCL

0.6 -- -- us

SCHi

1.2 -- -- us

SCLo

100 -- -- ns

SDS

0 -- 900 ns

SDH

--

0.4

ns 8

0.5

V

DD

GND

90%

10%

400

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

AUO Confidential For ACMEPOINT Internal Use Only / 2013/4/18

L V D S -

V

IC M

L V D S +

G N D

0 V

5. The measure points of V

and V

IH

T420HVN04.5 Product Specification

V

T H

|VID|

V

T L

|VID|

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

IL

Rev 1.3

AUO Confidential For ACMEPOINT Internal Use Only / 2013/4/18

T420HVN04.5 Product Specification

6. Input Channel Pair Skew Margin.

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

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

1/F

SS

Fclk_ss(max)

Rev 1.3

Fclk

Fclk_ss(min)

AUO Confidential For ACMEPOINT Internal Use Only / 2013/4/18

AUO T420HVN04.5 Specification

Specifications and Main Features

Frequently Asked Questions

User Manual