AU Optronics T260XW03-V3 Product Specification

Product Description: T260XW03 TFT-LCD PANEL with RoHS Guarantee

AUO Model Name: T260XW03 V3

Customer Part No/Project Name:

Customer Signature Date AUO 2007/11/14

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Approved By: Frank Hsu

Reviewed By: Greg Hsiung

Prepared By: Hanson Wang

Document Version: 1.2

Date: 2007/11/14

Product Specifications

26” WXGA Color TFT-LCD Module

Model Name: T260XW03 V3

( ) Preliminary Specifications

(*) Final Specifications

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COVER

RECORD OF REVISIONS

ELECTRICAL SPECIFICATIONS 3

ELECTRICAL CHARACTREISTICS 3-1

Contents

ITEM No

CONTENTS

GENERAL DESCRIPTION 1

ABSOLUTE MAXIMUM RATINGS 2

INTERFACE CONNECTIONS 3-2

7

7-1

7-2

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COLOR INPUT DATA REFERNECE 3-5

RELIABILITY

INTERNATIONAL STANDARDS

SAFETY

EMC

PACKING (Green Mark Description) 8

SIGNAL TIMING SPECIFICATIONS 3-3

SIGNAL TIMING WAVEFORMS 3-4

POWER SEQUENCE 3-6

OPTICAL SFECIFICATIONS 4

MECHANICAL CHARACTERISTICS 5

6

PRECAUTIONS 9

Record of Revision

Version Date No Old Description New Description Remark

1.0 07’/07/15

1.1 07’/08/15

1.2 07’/11/14

07’/11/14

- - First Draft

Update TBD items

5 Update ME drawing

8 Update label format Final Spec

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1. General Description

This specification applies to the 26.0 inch Color TFT-LCD Module T260XW03 V3. This LCD module has a TFT active matrix type liquid crystal panel 1366x768 pixels, and diagonal size of 26.0 inch. This module supports 1366x768 XGA-WIDE mode (Non-interlace). 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 (6bit+FRC) gray scale signal for each dot. The T260XW03 V3 has been designed to apply the 8-bit 1 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. The T260XW03 V3 model is RoHS verified, which can be distinguished on panel label.

*

General Information

Items Specification Unit Note Active Screen Size 26.0 inches Display Area 575.769 (H) x 323.712(V) mm Outline Dimension 626.0(H) x 373.0(V) x 42.16(D) mm With inverter Driver Element a-Si TFT active matrix Display Colors 16.7M Colors Number of Pixels 1366 x 768 Pixel Pixel Pitch 0.4215 mm

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Pixel Arrangement RGB vertical stripe Display Mode Normally White Surface Treatment AG, 3H Haze= 25

2. Absolute Maximum Ratings

The following are maximum values which, if exceeded, may cause permanent damage to the unit.

Item Symbol

Logic/LCD Drive Voltage Vcc -0.3 14 [Volt] Note 1

Input Voltage of Signal Vin -0.3 3.6 [Volt] Note 1

BLU Input Voltage VDDB -0.3 26.4 [Volt] Note 1

External Analog Dimming Control

Voltage

BLU Brightness Control Voltage VBLON 0 5.25 [Volt] Note 1

External/Internal PWM Dimming

Control Voltage

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

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℃.

VDIM 0 5.25 [Volt] Note 1

PDIM 0 5.25 [Volt] Note 1

Min Max Unit Conditions

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Differential Input High

Threshold Voltage

3. Electrical Specifications

The T260XW03 V3 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input power for the BLU, is to power inverter..

3-1 Electrical Characteristics

Parameter Min

LCD: Power Supply Input Voltage Vcc 10.8 Power Supply Input Current Icc - 0.28 0.4 A 2

Power Consumption Pc - 3.36 4.8 Watt 2 Inrush Current I

LVDS Interface

Differential Input Low Threshold Voltage Common Input Voltage

Input High Threshold

Interface

Backlight Power Consumption PDDB 61 Watt 8 Total Power Consumption 64.36 Without boost function life time 50,000 60,000

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With static boost function life time 50,000

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Voltage Input Low Threshold Voltage

- - 3 Apeak

RUSH

VTH 100 mV

VTL -100

VICM 1.10

VIH

(High)

VIL

(Low)

2.4 3.3 5.5 Vdc CMOS

Values Unit Notes

Typ Max

12.0 13.2 Vdc 1

mV

1.25 1.40 V

0 0.7 Vdc

Hours Hours

3

4

9

Note :

1. The ripple voltage should be controlled under 10% of VCC

2. Vcc= 12.0V,

3. Measurement condition :

=

f

62Hz, fCLK=85Mhz , 25℃, Test Pattern : White Pattern

v

90%

VCC

GND

4. VCIM = 1.2V

VTH

VCIM

VTL

0V

5. The performance of the Lamp in LCM, for example life time or brightness, is extremely influenced by the characteristics of the DC-AC Inverter. So all the parameters of an inverter should be carefully designed so as not to produce too much leakage current from high-voltage output of the inverter. When you design or order the inverter, please make sure unwanted lighting caused by the mismatch of the lamp and the inverter (no lighting, flicker, etc) never occurs. When you confirm it, the LCD Assembly should be operated in the same condition as

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installed in your instrument.

6. Do not attach a conducting tape to lamp connecting wire. If the lamp wire attach to conducting tape, TFT-LCD Module have a low luminance and the inverter has abnormal action because leakage current occurs between lamp wire and conducting tape.

7. 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 CCFL will drop and the life time of CCFL will be reduced.

8. The measured data is without boost function

9. Lifetime is defined and judged when analog and PWM dimming are maximum values

10%

Trush = 470 uS

3-2 Interface Connections

LCD Panel Driving Signal Connector Type and Pin Assignment are as follows: Connector on Panel: MSAKT2407P30 (Manufactured by STM) or Equivalent Mating connector: FI-30C2L (Manufactured by JAE) or Equivalent

Pin No

1 VCC +12V, DC, Regulated

2 VCC +12V, DC, Regulated

3 VCC +12V, DC, Regulated

4 VCC +12V, DC, Regulated

5 GND Ground and Signal Return

6 GND Ground and Signal Return

7 GND Ground and Signal Return

8 GND Ground and Signal Return

9 LVDS Option Low/Open for Normal (NS), High for JEIDA NS mode

10 Reserved NC AUO internal test

11 GND Ground and Signal Return for LVDS

12 RIN0- LVDS Channel 0 negative

13 RIN0+ LVDS Channel 0 positive

14 GND Ground and Signal Return for LVDS

15 RIN1- LVDS Channel 1 negative

16 RIN1+ LVDS Channel 1 positive

17 GND Ground and Signal Return for LVDS

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18 RIN2- LVDS Channel 2 negative

19 RIN2+ LVDS Channel 2 positive

20 GND Ground and Signal Return for LVDS

21 RCLK- LVDS Clock negative

22 RCLK+ LVDS Clock positive

23 GND Ground and Signal Return for LVDS

24 RIN3- LVDS Channel 3 negative

25 RIN3+ LVDS Channel 3 positive

26 GND Ground and Signal Return for LVDS

27 Reserved NC AUO internal test

28 Reserved NC AUO internal test

29 GND Ground and Signal Return

30 GND Ground and Signal Return

Note:

1. All GND (ground) pins should be connected together and should also be connected to the

2. For Pin 10, 27 and 28, panel will not damage if negligently connect these pins to high or low.

Symbol Description Default

LCD’s metal frame. All Vcc (power input) pins should be connected together.

LVDS Option = High

LVDS Option = Low or Open

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Ground and Current Return

GND

BACKLIGHT CONNECTOR PIN CONFIGURATION

１１１１．．．．Electrical specification

Item Symb. Condition

Input Voltage VDDB - 21.6 24 26.4 VDC

Input Current IDDB VDDB=24V 2.34 2.54 2.84 ADC 1

Input Power PDDB VDDB=24V 61 68.16 W 1

Inrush Current IRUSH VDDB=24V 3.4 ADC 1,2

On/Off Control Voltage VBLON

On/Off Control Current

Dimming Control

Voltage

PWM Function V_PWM

External PWM Control

Current

Ext PWM Duty Ratio D_EPWM VDDB=24V 20 100 %

VDIM

I_EPWM VDDB=24V 1.5 mADC

ON VDDB=24V 2 - 5.25

OFF VDDB=24V 0 - 0.8

IBLON VDDB=24V 0 1.5 mADC

MAX VDDB=24V 3.3 1

MIN VDDB=24V 0

MAX VDDB=24V 2 5

MIN VDDB=24V 0 0.8

Min Typ Max

Spec

Units Note.

VDC

Ext PWM Freq F_EPWM VDDB=24V 120 300 Hz

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Note1 : VDIM= 1.6V（Ta=25±5℃, Turn on for 45minutes） Note 2 : Measurement condition Rising time = 20 ms (VDDB : 10%~90%);

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２２２２．．．．Input specification CN1: JST_ S14B-PHA-SM-TB(LF)(SN) or equivalent

No Symbol Description Default 1 VDDB (Main Power) DC input 24.0 VDC 24V 2 VDDB (Main Power) DC input 24.0 VDC 24V 3 VDDB (Main Power) DC input 24.0 VDC 24V 4 VDDB (Main Power) DC input 24.0 VDC 24V 5 VDDB (Main Power) DC input 24.0 VDC 24V 6 GND Ground GND 7 GND Ground GND 8 GND Ground GND 9 GND Ground GND 10 GND Ground GND 11 VDIM (LCD Bright) GND (0V) 80% / Open (1.6V) 100% / High (3.3V)

120%, Luminance 12 VBLON (Enable Pin) BL On-Off: Open/High (3.3V) for BL On as default On 13 PDIM External PWM (AC Signal Control Duty)

Open/High (3.3V, 100% Duty) for 100% Brightness 14 BLGND

100%

3-3 Signal Timing Specifications

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 it’s proper operation.

* Timing Table

DE only Mode

Signal Item Symbol Min Type Max Unit

784 806 1063

— 768 —

16 38 295

1434* 1560 2000

— 1366 —

68 194 634

11.36 13.16 18.19

55 76

85

Th

Tclk

ns

MHz

Vertical Section

Horizontal Section

Clock

Period Tv

Active Tdisp (v)

Blanking Tblk (v)

Period Th

Active Tdisp (h)

Blanking Tblk (h)

Period Tclk

Frequency Freq

Vertical Frequency Frequency

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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. 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 the of 1st DE is displayed at the top line of screen.

3.) If a period of DE “High” is less than 1366 DCLK or less than 768 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.

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Horizontal Frequency Frequency

Vs 48 60

Hs 39.45 61.65 KHz

75 Hz

3-4 Signal Timing Waveforms

RGB Data

DE

1366

Pixel

Invalid Data

CLK

Tclk

RGB

Data

Line

768

Invalid Data Invalid Data

DE

Line

Pixel

1

Pixel

2

Pixel

3

Pixel

4

Pixel

5

Pixel

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6

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1366

Pixel

Invalid Data

Tdisp(h)

Th

1

Line

2

Line

3

Line

4

Line

768

Th

Tv

Tdisp(v)

Pixel

1

Pixel

2

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

Color

Basic Color

RED

GREEN

BLUE

Input Color Data

RED 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 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

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---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

MSB LSB

GREEN

BLUE MSB LSB

3-6 Power Sequence

3.6.1 Power Sequence for LCD

Values Parameter

Min. Typ. Max. t1 0.47 - 20 ms t2 12 - 50 ms t3 400 - - ms t4 10 - - ms t5 0.5 - 150 ms t6 - 300 ms t7 1 - - s

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Apply the lamp voltage within the LCD operating range. When the backlight turns on before the LCD operation or the LCD turns off before the backlight turns off, the display may momentarily become abnormal.

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Units

Caution : The above on/off sequence should be applied to avoid abnormal function in the display. In case of handling, make sure to turn off the power when you plug the cable into the input connector or pull the cable out of the connector.

3.6.2 Power Sequence for Inverter

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Values Parameter

Min. Typ. Max. T1 20 - - ms T2 50 - - ms T3 200 - - ms T4 0 - - ms T5 60 - - ms T6 - - 10 ms

Note: In case of t3<200ms, uniformity and optical performance are not guaranteed. But it will not damage power supplier and inverter.

Units

4. Optical Specifications

Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 30 minutes in a dark environment at 25 . The values specified are at ℃ an approximate distance 50cm from the LCD surface at a viewing angle of Φ and θequal to 0°.

PR880 or equivalent

Fig.4-1 Optical measurement equipment and method

Contrast Ratio CR 700 800 1

Surface Luminance, white

Luminance Variation δ

Response Time 8 16 4

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Color Coordinates

Viewing Angle CR>10

x axis, right(φ=0°) θr 65 80 Degree 5, 6

x axis, left(φ=180°)

y axis, down (φ=0°)

Rise Time Ton 6 ms (Ton+Toff)

Decay Time Toff 2 ms

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RED RX

RY

GREEN GX

y axis, up(φ=90°) θu 65 80 Degree 5, 6

GY

BLUE BX

BY

WHITE WX 0.280

WY

Symbol

LWH 400 500

WHITE

5 p

θl 65 80 Degree 5, 6

θd 65 80 Degree 5, 6

Min. Typ. Max.

1.3 3

Typ.-0.03

Values Parameter

0.643

0.337

0.294

0.597

0.144

0.065

0.290

Typ.+0.03

Units Notes

cd/㎡

2

Contrast ratio (CR)=

Brightness on the

white (Lon3

)

Tr

Note:

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

2. Surface luminance is luminance value at point 3 across the LCD surface 50cm from the surface with all pixels displaying white. From more information see FIG 4-2. When VDDB = 24V, IDDB =

2.54A. LWH=Lon3. Where Lon3 is the luminance with all pixels displaying white at center location point 3.

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

δ

WHITE(9P)

4. Response time is the time required for the display to transition from white(Lon) to black(Loff) (Decay Time, TrD=Toff ) and from black(Loff) to white(Lon) (Rise Time, TrR=Ton ). The response time interval is between the 10% and 90% of 1st frame amplitudes. For additional information see FIG 4-3.

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 FIG 4-5.

= Maximum(L

Brightness on the black (Loff3)

, L

on1

on2

,…,L

)/ Minimum(L

on5

on1

, L

on2

,…L

on5

)

6. To be measured with a viewing cone of 1°by Topcon luminance meter ELDIM EZ Contrast 160D.

FIG. 4-2 Luminance

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FIG.4-3 Response Time

TrD

R

FIG.4-4 Viewing angle

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5. Mechanical Characteristics

The contents provide general mechanical characteristics for the model T260XW03 V3. In addition the figures in the next page are detailed mechanical drawing of the LCD.

Outline Dimension

Weight 4500g (typ.)

Surface Treatment Anti-Glare, 3H

*Depth: typ.=42.2mm ; max. = 42.3mm

Horizontal (typ.) 626.0mm

Vertical (typ.) 373.0mm Depth (typ.) 42.2mm* (W/I Inverter & Shielding)

30.3mm (W/O Inverter & Shielding)

Horizontal (typ.) 580.8±1.0mm Bezel Opening

Vertical (typ.) 328.8±1.0mm Horizontal 575.769mm Active Display Area

Vertical 323.712mm

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Front View

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Rear View

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Vibration:10~200Hz,1.5G,30minutes

6. Reliability

Environment test condition

No Test Item Condition

1 High temperature storage test Ta=60 240h℃ 2 Low temperature storage test Ta=-20 240h℃ 3 Temperature Humidity Bias Ta=50 80%RH 240h℃ 4 Low temperature operation tes Ta=0 240h℃ 5 High temperature operation test Ta=50 240h℃ 6

Vibration test (non-operating)

7

Shock test (non-operating)

8 Vibration test

(with carton)

9 Drop test

(with carton)

Note 1: Evaluation should be tested after storage at room temperature for one hour.

Note 2: There should be no change which might affect the practical display function when the

display quality test is conducted under normal operating condition.

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Note 3: Judgment: Function test and display OK.

Wave form: random Vibration level : 1.5G RMS Bandwidth : 10-300Hz Duration: X, Y, Z 30min 11 mins/cycle one time each direction, 30 min for each time Shock level: 50G Waveform: half since wave, 20ms Direction: ±X, ±Y, ±Z One time each direction Random

in each X,Y,Z direction Height: 46.0cm 1 corner, 3 edges, 6 surfaces (ASTMD4169-I)

7. International Standards

7-1. Safety

(1) UL6500, Underwriters Laboratories, Inc. (AUO file number : E204356)

Standard for Safety of Information Technology Equipment Including electrical Business Equipment.

(2) CAN/CSA C22.2 No. 950-95 Third Edition, Canadian Standards Association, Jan. 28, 1995

Standard for Safety of Information Technology Equipment Including Electrical Business Equipment.

(3) EN60950 : 1992+A2: 1993+A2: 1993+C3: 1995+A4: 1997+A11: 1997

IEC 950: 1991+A1: 1992+A2: 1993+C3: 1995+A4:1996 IEC 60065 European Committee for Electro technical Standardization (CENELEC) EUROPEAN STANDARD for Safety of Information Technology Equipment Including Electrical Business Equipment.

7-2. EMC

a) 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

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

Technology Equipment.” International Special committee on Radio Interference.

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

Technology Equipment.” European Committee for Electrotechnical Standardization. (CENELEC), 1998

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8. Packing

Label Sample

Green Mark Description:

For Pb Free products, AUO will add for identification.

For RoHS compatible products, AUO will add for identification. Note. The Green Mark will be present only when the green documents have been ready by AUO Internal Green Team. (The definition of green design follows the AUO green design checklist.)

Carton Label

AU

MODEL NO: T260XW03 VX PART NO: 97.26T04.XXX CUSTOMER NO:

CARTON NO:

O

ptronics

QTY: 5

Made in XXXXX

*PM100-01A1600001*

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Packing size:

Carton Box: 720(L)mm*324(W)mm*470(H)mm ; 36Kg Pallet Size: 980(L)mm*730(W)mm*120(H)mm

Shipping volume per pallet: By Air: (3*1)*2 layers,

One pallet put 6 boxes, Total 30ps module.

By Sea: (3*1)*2 layers per pallet, To pile up two layers pallets in container 12 boxes, Total 60ps module.

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5pcs Modules

Cushion set

1pcs Module/ESD Bag

Module

5pcs / 1 carton

”

H ” Tape

Packing process

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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 causes circuit break by electro-chemical reaction. (6) 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.) (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 polarizers. 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 spike noise causes the mis-operation of circuits. It should be lower than following

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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 wrist band 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

voltage: V=±200mV(Over and under shoot voltage)

(2) Response time depends on the temperature. (In lower temperature, it becomes

longer..)

(3) Brightness 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.

(4) 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. (5) When fixed patterns are displayed for a long time, remnant image is likely to occur. (6) 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.

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 flue 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.

℃ ℃

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Appendix

LCD

1. Acoustical Noise Requirement

Measurement of all residual noises (e.g. back light, inverter, fans …) will be done in a silent reverberant room. If available, the electronic box is placed under the LCD. Measure the sound level frequency dependant on 8 points around the LCD. The position in height of the sound audiometer is the middle of the LCD. Measures this on frequency span 25 Hz -20 kHz (gives an overview of the total spectrum) and measure this on frequency span 25 Hz - 1500 Hz.

Performance parameter Class LCD size Requirement

General audible noise.

Sound level.

Σ sound level from A to H Sound level = --------------------------------------- (dBA) 8

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G

1m

ALL ALL < 20 (dBA)

C

Electronic

Box

2. Luminance variation at 20% dimming(δ,5P): 1.7(Max.)

Appendix

3. Impedance of Pin9 of LVDS : 4.7K (Ω)

4. Impedance of Pin 11,12, and 13 of inverter input: Pin 11: 4.6M(Ω), Pin 12: 334K(Ω), Pin 13: 82K(Ω)

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AU Optronics T260XW03-V3 Product Specification

Specifications and Main Features

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