AUO T260XW02 V0 Specification

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Product Specifications

26.0” WXGA Color TFT-LCD Module Model Name: T260XW02

(*) Preliminary Specifications

( ) Final Specifications

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ABSOLUTE MAXIMUM RATINGS

Contents

ITEM No

COVER

RECORD OF REVISIONS

CONTENTS

GENERAL DESCRIPTION 1

ELECTRICAL SPECIFICATIONS 3

ELECTRICAL CHARACTREISTICS 3-1

INTERFACE CONNECTIONS 3-2

SIGNAL TIMING SPECIFICATIONS 3-3

COLOR INPUT DATA REFERNECE 3-5

SIGNAL TIMING WAVEFORMS 3-4

POWER SEQUENCE 3-6

OPTICAL SFECIFICATIONS 4

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MECHANICAL CHARACTERISTICS 5

RELIABLITY 6

INTERNATIONAL STANDARDS 7

SAFETY 7-1

EMC 7-2

Packing 8

PRECAUTIONS 9

Without inverter pin assignment &

With inverter pin assignment &

ew 2D

Record of Revision

Version Date No

0 Original version

Old Description New Description Remark

0.1 7/5‘04 CR=500:1 (min.)

CR=600:1 (min.), Front vi drawing updated.

P8, P13 ,P17

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1. General Description

This specification applies to the 26.0 inch Color TFT-LCD Module T260XW02. 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 gray scale signal for each dot. The T260XW02 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.

* 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 50.0(D) Driver Element a-Si TFT active matrix Display Colors 16.7M Colors Number of Pixels 1366 x 768 Pixel Pixel Arrangement RGB vertical stripe Display Mode Normally Black Surface Treatment AG (Haze=44%), 3H

mm With inverter

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2. Absolute Maximum Ratings

The following 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 VDD -0.3 (5.5) [Volt] Note 1 Input Voltage of Signal Vin -0.3 (3.6) [Volt] Note 1 BLU Input Voltage VDDB -0.3 27.0 [Volt] Note 1 BLU Brightness Control Voltage BLON -0.3 7.0 [Volt] Note 1 Operating Temperature TOP 0 +50 [ Operating Humidity HOP 10 90 [%RH] Note 2 Storage Temperature TST -20 +60 [

C] Note 2

Storage Humidity HST 10 90 [%RH] Note 2

Note 1 : Duration = 50msec

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

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3. Electrical Specification

The T260XW02 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

Values Parameter Symbol

Min Typ Max

LCD: Power Supply Input Voltage Power Supply Input Current Power Consumption Inrush Current Backlight Power Consumption Life Time

Note :

Vcc=5.0V,

Duration = TBD

The performance of the Lamp in LCM, for example: lifetime 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 installed in your instrument.

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.

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

f 60Hz,

Vcc 4.5 5.0 5.5 Vdc

Icc - 1.5 TBD mA 1

Pc - 7.5 TBD Watt 1

- - 2.5 Apeak 2

RUSH

TBD TBD Watt 50,000 Hours 3

f TBD Mhz , 25℃,

CLK

Unit Notes

temperatures, the brightness of CCFL will drop and the life time of CCFL will be reduced.

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3-2 Interface Connections

- LCD connector (CN1): JAE FI-E30S or equivalent

- Mating Connector:

- LVDS Transmitter: SN75LVDS83(Texas Instruments) or equivalent

Note:

All GND (ground) pins should be connected together and should also be connected to the LCD’s metal frame. All Vcc (power input) pins should be connected together.

Pin No Symbol Description Default

1 N.C. No Connection (Reserved for aging mode internally) 2 N.C. No Connection (Reserved for 12C clock input) 3 N.C. No Connection (Reserved for 12C data input) 4 GND Power Ground 5 Rx0- Negative LVDS differential data input 6 Rx0+ Positive LVDS differential data input 7 GND Power Ground 8 Rx1- Negative LVDS differential data input

9 Rx1+ Positive LVDS differential data input 10 GND Power Ground 11 Rx2- Negative LVDS differential data input 12 Rx2+ Positive LVDS differential data input 13 GND Power Ground 14 RxCLK- Negative LVDS differential clock input 15 RxCLK+ Positive LVDS differential clock input 16 GND Power Ground 17 Rx3- Negative LVDS differential clock input (Even clock) 18 Rx3+ Positive LVDS differential clock input (Even clock) 19 GND Power Ground 20 Reserved No Connection 21 LVDS Option Pull Low or NC: JETDA LVDS format; Pull High: NS LVDS format 22 Rotate Option 23 GND Power Ground 24 GND Power Ground 25 GND Power Ground 26 Vdd +5V Power Input 27 Vdd +5V Power Input 28 Vdd +5V Power Input 29 Vdd +5V Power Input 30 Vdd +5V Power Input

** LVDS Option : H (3.3V) è NS (Normal) L (GND) or NC è JETDA ** Rotate Option : H (3.3V) è U/D, R/L rotate L (GND) è Normal

Pull Low: Normal image; Pull High: Image rotate 180°

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BACKLIGHT CONNECTOR PIN CONFIGURATION １．Electrical specification

３４

５

６

ITEM SYMBOL

Input voltage VDDB 21.6 24.0 26.4 V

Input current IDDB

Input inrush current IRUSH VDDB=24V - - 5.5 A 0.3ms

Output frequency F0 VDDB=24V,MAX 57 TBD 61 kHz PWM frequency FBI VDDB=24V 150 270 300 Hz ON/OFF

Control voltage

Dimming

Control voltage

ON BLON VDDB=24V 2.0

OFF BLON VDDB=24V 0

MAX VDIM VDDB=24V

MIN VDIM VDDB=24V

２．

Input specification

Pin No

Symbol Description Default

TEST

CONDITION

VDDB=24V

Max. Brightness

（

Ta=25±5℃）

MIN TYP MAX UNIT

3.6 4.0 4.4 A

－

5.0 V or OPEN

－－

－

5.0 0

0.8 V

－－

V V

Note

1 VIN Operating Voltage Supply, +24V DC regulated 24V 2 VIN Operating Voltage Supply, +24V DC regulated 24V 3 VIN Operating Voltage Supply, +24V DC regulated 24V 4 VIN Operating Voltage Supply, +24V DC regulated 24V 5 VIN Operating Voltage Supply, +24V DC regulated 24V 6 GND Ground GND 7 GND Ground GND 8 GND Ground GND

9 GND Ground GND 10 GND Ground GND 11 Analog DIM External Analog Dimming Control 12 BL ON/OFF On/Off Control 13 PWM DIM External PWM Dimming Control 14 Reserved TBD -

CN1: S14B-PH-SM3-TB(JST) or Compatible CN2: S2B-ZR-SM3A-TF(JST) or Compatible CN3~10: SM02(12)B-BHS-1-TB(JST) or Compatible

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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

Item Symbol Min. Typ. Max. Unit

DCLK

Hsync Freq. Vsync Freq.

Vertical

Horizontal

Period Freq.

Period Active Period Active

Tc 11.9 14.9 17.8 ns

fc 55.9 67.1 83.8 MHz 1/Th 39.8 47.9 60 KHz 1/Yv --- 60 75 Hz

Tv 795 --- 840 Th

Tvd --- 768 --- Th

Th 1406 --- 1606 DCLK

Thd --- 1366 --- DCLK

*1) DCLK signal input must be valid while power supply is applied. *2) Display position is specific by the rise of ENAB signal only. Horizontal display position is specified by the falling edge of 1st DCLK right after the rise of ENAB, is displayed on the left edge of the screen. Vertical display position is specified by the rise of ENAB after a “Low” level period equivalent to eight times of horizontal period. The 1st data corresponding to one horizontal line after the rise of ENAB is displayed at the top line of screen.

3.) If a period of ENAB “High” is less than 1280 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 ENAB “High” and the effective data period do not synchronize with each other.

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3-4 Signal Timing Waveforms

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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 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 1 1 1 1 1 1 1 1 1

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

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 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 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

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 0 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

MSB LSB

GREEN

BLUE

MSB LSB

GREEN

BLUE

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

---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

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3-6 Power Sequence

Parameter

t1 t2 t3 t4 t5 t6 t7

Values

Units

Min. Typ. Max.

470 - 1000 us

5 - - ms 200 - - ms 200 - - ms

5 - - ms

- - 30 ms

1 - - s

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4. Optical Specification

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°.

Fig.1 1 presents additional information concerning the measurement equipment and method.

Parameter

Contrast Ratio Dark Luminance Surface Luminance, white Luminance Variation Response Time Rise Time Decay Time Color Coordinates

RED

GREEN

BLUE

WHITE

Symbol

Values

Units

Notes

Min. Typ. Max.

CR 600 800 1

LBK 1.3

LWH 400 500

WHITE

5 p 70 . % 3

Tγ

12 16 ms 4 (Gray to Gray)

cd/㎡ cd/㎡

2 2

Tr 15 17 ms Tf 5 7 ms

TBD

RY TBD

TBD

GY TBD

Typ.-0.03

TBD

Typ.+0.03

BY TBD

0.280

0.290

Viewing Angle

x axis, right(φ=0°) x axis, left(φ=180°) y axis, up(φ=90°) y axis, down (φ=0°)

85 Degree 85 Degree 85 Degree 85 Degree

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Note

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

Surface Luminance of L

on1

Contrast Ratio=

2. Surface luminance is luminance value at point 1 across the LCD surface 50cm from the surface with all pixels displaying white. From more information see FIG 2. When VDDB = 24V, IDDB = 4A. LWH=Lon1

Where Lon1 is the luminance with all pixels displaying white at center 1 location.

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

WHITE(5P)

4. Response time is the time required for the display to transition from to black (Rise Time, TrR) and from black to white (Decay Time, TrD). For additional information see FIG3. Some gray to gray response time could be more than 16ms (75ms Max) because of material limitation.

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 FIG4.

= Minimum(L

Surface Luminance of

, L

on1

on2

,…L

)/Maximum(L

on5

off1

, L

on1

on2

,…,L

on5

)

FIG. 2 Luminance

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FIG.3 Response Time

The response time is defined as the following figure and shall be measured by switching the input signal for “black” and “white”.

FIG.4 Viewing angle

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5. Mechanical Characteristics

The contents provide general mechanical characteristics for the model T260XW02. In addition the figures in the next page are detailed mechanical drawing of the LCD.

Horizontal 626.0mm

Outline Dimension

Bezel Area

Active Display Area

Surface Treatment

Weight

Vertical 373.0mm

50.0mm(w/I inverter & Shielding)

Depth

39.0mm(w/o inverter)

Horizontal 579.80mm

Vertical 327.71mm

Horizontal 575.769mm

Vertical 323.712mm

4000g (Typ.)

Anti-Glare (3H), Haze=44%

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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

High temperature storage test

Low temperature storage test

High temperature operation test

Low temperature operation test

Vibration test (non-operating)

Shock test

(non-operating)

Vibration test (with carton)

Drop test (with carton)

Altitude

Storage/shipment

Ta=60℃ 240h Ta=-20℃ 240h Ta=50℃ 50%RH 240h Ta=0℃ 240h

Wave form: random Vibration level : 1.0G RMS Bandwidth : 10-500Hz Duration: X, Y, Z 10min One time each direction Shock level: 100G Waveform: half since wave, 2ms Direction: ±X, ±Y, ±Z One time each direction

Random

in each X,Y,Z direction Height: 53.3cm 1 corner, 3 edges, 6 surfaces (ASTMD4169-I) 50,000 feet (12Kpa)

｛Result Evaluation Criteria｝ 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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7. International Standard

7-1. Safety

(1) UL1950 Third Edition, Underwriters Laboratories, Inc. Jan. 28, 1995

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 European Committee for Electrotechnical 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 83mm * 23mm

C US

xxxx

Carton Label

AU Optronics

MODEL NO: T260XW02 VX PART NO: 97.26T02.XXX

CUSTOMER NO: CARTON NO:

Made in Taiwan

*PM100-01A1600001*

QTY: 4

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4pcs Modules

Cushion set

Cushion top

Cushion down

1pcs Module

4pcs / 1 carton

”

H ” Tape

Carton Size 767(L)mm*330(W)mm*480(H)mm

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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 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.

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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 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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AUO T260XW02 V0 Specification

Specifications and Main Features

Frequently Asked Questions

User Manual