AUO T420HVN01.3 Specification

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Model Name: T420HVN01.3

( )Preliminary Specifications

(ϠϠϠϠ)Final Specifications

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T420HVN01.3 Product Specification

Rev.0.5

Issue Date : 2012/2/8

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

SKY Line

____________________________________

Prepared By PM

Shelby

____________________________________

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No

CONTENTS

RECORD OF REVISIONS

1 GENERAL DESCRIPTION

2 ABSOLUTE MAXIMUM RATINGS

3 ELECTRICAL SPECIFICATION

3-1 ELECTRIACL CHARACTERISTICS

3-2 INTERFACE CONNECTIONS

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T420HVN01.3 Product Specification

Rev.0.5

Contents

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

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Record of Revision

Version Date Page Description

0.0 2011/11/10 Pre-Spec First release

0.1 2011/11/10 24/25 Update the drawing

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T420HVN01.3 Product Specification

Rev.0.5

0.2 2012/1/12 17

0.3 2012/2/6 6 Update Power Supply Input Current

0.4 2012/2/7 10 PIN 22/23/38/39 NC

11 PIN 24/25/40/40 NC

0.5 2012/2/9 24/25 Update the drawing

Update Electrical specification

ʳ

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T420HVN01.3 Product Specification

1. General Description

This specification applies to the 42.0 inch Color TFT-LCD Module T420HVN01.3. This LCD module has a TFT

active matrix type liquid crystal panel 1,920x1,080 pixels, and diagonal size of 42.0 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 8-bit gray scale signal for each dot.

The T420HVN01.3 has been designed to apply the 8-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

Rev.0.5

Items Specification Unit Note

Active Screen Size 42.00 inch

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

Outline Dimension 960.4 (H) x 560.4 (V) mm

Driver Element a-Si TFT active matrix

Bezel Opening 938.6 (H) x 531.5 (V) mm

Display Colors 8 bit Colors

Number of Pixels 1,920x1,080 Pixel

Pixel Pitch 0.4845 mm

Pixel Arrangement RGB vertical stripe

Display Operation Mode Normally Black

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

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T420HVN01.3 Product Specification

Rev.0.5

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.к

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

greater than 40 , the wet bк ulb temperature must not exceed 39 .к

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

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T420HVN01.3 Product Specification

3. Electrical Specification

The T420HVN01.3 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

Rev.0.5

Parameter Symbol

Unit Note

Min. Typ. Max

LCD

Power Supply Input Voltage VDD 10.8 12 13.2 VDC

Power Supply Input Current IDD -- 0.89 1.2 A 1

Power Consumption PC -- -- 14.4 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 mVDC 4

Differential Input Low Threshold Voltage VTL -300 -- -100 mVDC 4

Input Common Mode Voltage V

CMOS

Interface

Input High Threshold Voltage

Input Low Threshold Voltage

Backlight Power Consumption P

-- -- 4 A 2

RUSH

*

V

-- --

RP

ЮV

Ю

ID

1.1 1.25 1.4 VDC 4

ICM

V

IH

(High)

V

IL

(Low)

BL

200 400 600 mV

2.7 -- 3.3 V

0 -- 0.6 V

-- 45.18 -- Watt

DD

5%

mV

pk-pk

4

DC

5

DC

5

DC

3

Life time (MTTF) 30000 Hour 8,9

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3.1.2: AC Characteristics

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T420HVN01.3 Product Specification

Rev.0.5

Parameter Symbol

Receiver Clock : Spread Spectrum Modulation range ʳ

Receiver Clock : Spread Spectrum

LVDS

Modulation frequencyʳ

Interface

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

Note :

1. V

= 12.0V, Fv = 60Hz, Fclk= 74.25MHz , 25 , Test Pattern : White Patternк

DD

2. Measurement condition : Rising time = 400us

GND

10%

Value

Unit Note

Min. Typ. Max

Fclk_ssʳ

Fclk

-3%ʳ

--ʳ

Fclk

+3%ʳ

MHzʳ 5

Fssʳ 30ʳ --ʳ 200ʳ KHzʳ 5

tRMGʳ

90%

-0.4

-0.5ʳ

V

DD

--ʳ

0.4

0.5ʳ

nsʳ 7

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

LVDS -

V

ICM

LVDS +

GND

0V

400

|VID|

μ

V

TH

|VID|

V

TL

|VID|

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5. The measure points of V

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

IH

Fclk_ss(max)

Fclk

Fclk_ss(min)

and V

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T420HVN01.3 Product Specification

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

IL

1/F

SS

Rev.0.5

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7. Receiver Data Input Margin

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T420HVN01.3 Product Specification

Rev.0.5

Parameter Symbol

Min Type Max

Input Clock Frequency Fclk Fclk (min) -- Fclk (max) MHz T=1/Fclk

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

Rating

Unit Note

tRIP2

tRIP3

tRIP4

tRIP5

tRIP6

tRIP0

tRIP1 LVDS-Rx Input Data

Rx1 Rx0 Rx6 Rx5 Rx4 Rx3 Rx2 Rx 1 Rx0 Rx6Rx2Rx3

LVDS-Rx

V

= 0V

Input Cl ock

dif f

1/Fcl k=T

8. The relative humidity must not exceed 80% non-condensing at temperatures of 40к or less. At

temperatures greater than 40к, the wet bulb temperature must not exceed 39к. 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±2к]

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T420HVN01.3 Product Specification

3.2 Interface Connections

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

187060-41221-1 (P-TWO, LVDS connector)  Mating connector:ʳʳ

PIN Symbol Description PIN Symbol Description

Rev.0.5

1 N.C. No connection 21

2 N.C. No connection 22

3 N.C. No connection 23

4 N.C. No connection 24

5 N.C. No connection 25

6 N.C. No connection 26

7 N.C. AUO Internal Use Only 27

8 N.C. No connection 28

9 GND Ground 29

CH3_0-

10

11

12

13

14

15

16

CH3_0+

CH3_1-

CH3_1+

CH3_2-

CH3_2+

GND

LVDS Channel 3, Signal 0- 30

LVDS Channel 3, Signal 0+ 31

LVDS Channel 3, Signal 1- 32

LVDS Channel 3, Signal 1+ 33

LVDS Channel 3, Signal 2- 34

LVDS Channel 3, Signal 2+ 35

Ground 36

CH3_3+

N.C.

GND

CH4_0-

CH4_0+

CH4_1-

CH4_1+

CH4_2-

CH4_2+

GND

CH4_CLK-

CH4_CLK+

GND

CH4_3-

LVDS Channel 3, Signal 3+

No connection

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-

17

18

19

20

ʳ

CH3_CLK-

CH3_CLK+

GND

CH3_3-

LVDS Channel 3, Clock - 37

LVDS Channel 3, Clock + 38

Ground 39

LVDS Channel 3, Signal 3- 40 GND Ground

41 GND Ground

CH4_3+

N.C.

LVDS Channel 4, Signal 3+

No connection

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

(Low/GND/High).

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AUO T420HVN01.3 Specification

Specifications and Main Features

Frequently Asked Questions

User Manual