LG Display LC260WX2-SLE3 SPECIFICATION

( ) Preliminary Specification (

◆◆◆◆

) Final Specification

Title 26” WXGA TFT LCD

LC260WX2

Liquid Crystal Display

Product Specification

SPECIFICATION

FOR

APPROVAL

BUYER

MODEL

www.jxlcd.com

APPROVED BY

/

General

SIGNATURE

DATE

SUPPLIER LG.Philips LCD CO., Ltd.

*MODEL LC260WX2

SUFFIX SLE3

*When you obtain standard approval,

please use the above model name without suffix

APPROVED BY

J.H.Lee / Senior Manager

REVIEWED BY

H.I.Jang / Manager

PREPARED BY

H.G.Kang / Engineer

SIGNATURE

DATE

Please return 1 copy for your confirmation with your signature and comments.

Ver. 1.0 Aug.7, 2007

TV Products Engineering Dept.

LG. Philips LCD Co., Ltd

1 / 32

Product Specification

CONTENTS

LC260WX2

Liquid Crystal Display

ITEMNO.

COVER-

www.jxlcd.com

Page

1

2CONTENTS -

3RECORD OF REVISIONS-

4GENERAL DESCRIPTION1

5ABSOLUTE MAXIMUM RATINGS2

6ELECTRICAL SPECIFICATIONS3

6ELECTRICAL CHARACTREISTICS1

8INTERFACE CONNECTIONS2

12SIGNAL TIMING SPECIFICATIONS3

13SIGNAL TIMING WAVEFORMS4

14COLOR INPUT DATA REFERNECE5

15POWER SEQUENCE6

17OPTICAL SFECIFICATIONS4

SAFETY1

EMC2

DESIGNATION OF LOT MARK1

PACKING FORM2

Ver. 1.0 Aug.7, 2007

21MECHANICAL CHARACTERISTICS5

24RELIABLITY6

25INTERNATIONAL STANDARDS7

26PACKING8

27PRECAUTIONS9

2 / 32

Product Specification

RECORD OF REVISIONS

Page DescriptionDateRevision No.

Preliminary Specification (First draft)-Apr.05, 2007Ver 0.0

Final Specification-Aug.7,2007Ver1.0

LC260WX2

Liquid Crystal Display

www.jxlcd.com

Ver. 1.0 Aug.7, 2007

3 / 32

LC260WX2

Liquid Crystal Display

Product Specification

1. General Description

The LC260WX2 is a Color Active Matrix Liquid Crystal Display with an integral External Electrode Fluorescent Lamp(EEFL) backlight system. The matrix employs a-Si Thin Film Transistor as the active e l e m e n t . I t i s a t r a n s m i s s i v e t y p e d i s p l a y o p e r a t i n g i n t h e n o r m a l l y black mode. This TFT-LCD has a 26.0 inch diagonally measured active display area with WXGA resolution (768 vertical by 1366 horizontal pixel array). Each pixel is divided into Red,Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the luminance of the sub-pixel color is determined with a 8-bit gray scale signal for each dot, thus, presenting a palette of more than 16,7M(True) colors. The LC260WX2 has been designed to apply the LVDS interface. It is intended to support LCD TV, PC TV where high brightness, super wide viewing angle, high color gamut, high color depth, and fast response time are important.

CN4

+12.0V

LVDS

5pair

Select #9

DCR_Enable#10

V

BR_EXT

BR_OUT

+24.0V

VBR-A, VBR-B On/off

+24.0V

CN1

(30pin)

#28

#27V

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General Features

Active screen size

Outline Dimension

Pixel Pitch

LUT Data

DCR LUT, ODC LUT

LVDS Rx (Receiver)

DCR Controller

ODC Controller

Timing Controller

Power Circuit

Block

CN2, Inverter (14Pin, High)

LUT Data

Sync. PWM

Figure 1. Block diagram

26.005 inches(660.53mm) diagonal

626(H) x 373(V) x 47.1(D) mm(Typ.)

140.5 um x 421.5 um x RGB

RGB

Control signals

Gate Driver Circuit

G1

G768

Source Driver Circuit

S1 S1366

TFT - LCD Panel

(1366 ×RGB ×768 pixels)

Back light Assembly (12 EEFL)

Pixel Format

Interface

Color depth

Luminance, white

Viewing Angle (CR>10)

Power Consumption

Weight

Surface treatments

Ver. 1.0 Aug.7, 2007

1366 horizontal by 768 vertical pixels. RGB stripe arrangement

LVDS 1port

8-bit, 16,777,216 colors

450 cd/m2 ( Center 1 point, Typ. )

Viewing Angle Free(R/L 178(Typ.), U/D 178(Typ.))

3.37W(logic), 75W(Backlight [VBR-A=1.65V] )

4,300g(Typ.)

Transmissive mode, normally blackDisplay operating mode

Hard coating (3H), Anti-glare treatment of the front polarizer

4 / 32

2. Absolute Maximum Ratings

Table 1. Absolute Maximum Ratings

LC260WX2

Liquid Crystal Display

Product Specification

Value

Parameter

Power Supply Input Voltage

On/Off Control Voltage

Brightness Control Voltage

Operating Temperature (Ambient Temp.)

Storage Temperature

Operating Ambient Humidity

Storage Humidity

Symbol

V

LCD

V

BL

VON/OFF

VBR-A

T

OP

T

SUR

T

ST

H

OP

H

ST

Min

-0.3

0

-20

10

Max

+14

+27-0.3

+5.5

+5.00

+50

+65

90

Unit

Vdc

°C

°C+650

°C

%RH

Notes :

1. Temperature and relative humidity range are shown in the figure below. Wet bulb temperature should be 39 °C Max, and no condensation.

2. Abnormal visual problems by panel front side surface temperature can be occurred

www.jxlcd.com

in specific range (60 °C ~ 65 °C), But materials(ex : polarizer) are not damaged permanently in this range, T

SUR.

3. Ambient illuminance should be more than 10 lux.

Note

At 25

1

2

1

℃

60

50

Wet Bulb Temperature [C]

40

30

20

10

0

10 20 30 40 50 60 70 800-20

Dry Bulb Temperature [C]

Figure 2. Temperature and relative humidity

Ver. 1.0 Aug.7, 2007

90%

60%

40%

10%

] H R ) % ( [

y t i d i m u H

Storage

Operation

5 / 32

LC260WX2

Liquid Crystal Display

Product Specification

3. Electrical Specifications

The LC260WX2 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 EEFL/Backlight, is to power the inverter.

3-1. Electrical Characteristics

Table 2. Electrical Characteristics

Parameter Symbol

1. Power for Panel:

Power Supply Input Voltage

Power Supply Input Current

Power Consumption

Inrush Current (V

Notes:

1. The specified current and power consumption are under the V Typical supply current is measured at the condition of 8 X 6 Mosaic pattern(white ＆black) shown in the [ Figure 3 ] is displayed.

2. The current is specified at the maximum current pattern.

3. The duration of rush current is about 2ms and rising time of power input is 1ms(min).

=12V, 25°C, fV(frame frequency)=60Hz condition.

LCD

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LCD

Input)

LCD

I

LCD

RUSH

-

Value

MaxTypMin

365281

440339

NoteUnit

Vdc12.612.011.4V

1mA

2mA

1Watt4.383.37-P

3A3--I

[ Figure 3 ] Mosaic pattern

Ver. 1.0 Aug.7, 2007

6 / 32

Product Specification

Table 3. ELECTRICAL CHARACTERISTICS (Continue)

LC260WX2

Liquid Crystal Display

Parameter Symbol

Inverter :

Power Supply Input Current

Input signal for

Inverter control

Pulse Duty Level(PWM) (Burst mode)

Lamp :

Lamp Current (ExtVbr-B = 100%)

Life Time

After Aging

Before Aging

On/Off

Brightness Adjust

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IBL_A

IBL_B

On Vdc5.0-2.8V on

Off

EXTVBR-

VoutLamp Voltage (ExtVbr-B = 100%)

I

O-MAX

I

O-TYP

I

O-MIN

VBR-

A(0V~3.3V)

Values

MaxTypMin

Vdc25.224.022.8VBLPower Supply Input Voltage

3.12-

-

--IrushPower Supply Input Current(In-Rush)

75-PBLPower Consumption

B

2.5

0.0

80/84

74/78

68/72

90/94

84/88

78/82

3.62

3.803.30

3.703.20

4.003.50

6

86.88

5.0-High Level

0.8-Low Level

900750600

A

W

Vdc3.3-0.0VBR_ABrightness Adjust

Vdc0.80.0-0.3V off

Vdc

NotesUnit

1

1Vp-p0.5--Power Supply Input Voltage Ripple

VBR_A = 1.65V … 1A

VBR_A = 3.3V … 1A

VBR_A = 1.65V … 2A

VBR_A t = 3.3V … 2A

VBL = 24V

EXTVbr-B=100%

VBR_A = 1.65V

1

On duty%10020

3Hz180/150NTSC/PALPWM Frequency for NTSC & PAL

HIGH: Lamp on

LOW:Lamp off

VBR_A = TypV(rms)

VBR_A = MaxmA(rms)100/104

VBR_A = TYPmA(rms)94/98

VBR_A = MinmA(rms)88/92

4Hrs50,000

Notes :

1. Electrical characteristics are determined after the unit has been ‘ON’ and stable for approximately 120 minutes at 25± 2°C. The specified current and power consumption are under the typical supply Input voltage 24V and Vbr 1.65V, it is total power consumption. The ripple voltage of the power supply input voltage is under 0.5 Vp-p. LPL recommend Input Voltage is

24.0V ± 5%.

2. Electrical characteristics are determined within 30 minutes at 25± 2°C. The specified currents are under the typical supply Input voltage 24V.

3. LPL recommend that the PWM freq. is synchronized with three times harmonic of Vsync signal of system.

4. Specified Values are for a single lamp which is aligned horizontally. The life time is determined as the time which luminance of the lamp is 50% compared to that of initial value at the typical/ maximum lamp current on condition of continuous operating at 25 ± 2°C

5.The duration of rush current is about 5ms.

Ver. 1.0 Aug.7, 2007

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LC260WX2

Liquid Crystal Display

Product Specification

3-2. Interface Connections

This LCD employs two kinds of interface connections. A 30 pin connector is used for LCD electronics and a

12pin connector is used for the integral backlight system.

3-2-1. Signal Interface

The LCD connector(CN1) : FI-X30SSL-HF (Manufactured by JAE) or Equivalent. The pin configuration for the 30 pin connector is shown in the table below.

Table 4. 30Pin Connector pin configuration (For LCD Panel)

1

2

3

4

5

6

7

8

14

15

Signal assignment

V

(12V)

LCD

V

(12V)

LCD

V

(12V)

LCD

V

(12V)

LCD

GND

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GND

LVDS SIGNAL CHANNEL 1-

Note

1

16

17

18

19

20

21

22

23

27LVDS SIGNAL CHANNEL 0-12

28LVDS SIGNAL CHANNEL 0+13

29

30

LVDS SIGNAL CHANNEL 1+

GND

LVDS SIGNAL CHANNEL 2-

LVDS SIGNAL CHANNEL 2+

GND

LVDS CLOCK C-

LVDS CLOCK C+

GND

LVDS SIGNAL CHANNEL 3-24Select9

LVDS SIGNAL CHANNEL 3+25GND10

GND26GND11

VBR_OUT

VBR_EXT

(External VBR input from System to LCD Module)

GND

AGP

Signal assignment

(VBR output from LCD Module)

Note

2

6

1

Rear view of LCM

Notes:

1. If pin9 is ground, interface format is “LG”, and if pin9 is 3.3V, interface format is “DISM. (See page 9~10)

2. If DCR function not use, this pins must be OPEN.

3. All GND(ground) pins should be connected together and should also be connected to the LCD’s metal

frame.

4. All power input pins should be connected together.

5. Input level of LVDS signal is based on the IEA664 standard.

6. If pin30 is 3.3V, no-signal is AGP pattern, and if pin30 is ground, no-signal is Black pattern

Ver. 1.0 Aug.7, 2007

30

- Part/No. : FI-X30SSL-HF(JAE) or equivalent

- Mating connector : FI-30C2L (Manufactured by JAE) or compatible

8 / 32

Liquid Crystal Display

Product Specification

Table 5. Required signal assignment for LVDS transmitter (Pin9 = “L” or open)

LC260WX2

Host System

24 Bit

RED0 RED1 RED2 RED3 RED4 RED5 RED6

RED7 GREEN0 GREEN1 GREEN2 GREEN3 GREEN4 GREEN5 GREEN6 GREEN7

BLUE0

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BLUE1 BLUE2 BLUE3 BLUE4 BLUE5 BLUE6 BLUE7

Hsync Vsync

Data Enable

CLOCK

DS90C385

or Compatible

51 52 54 55 56 3 50 2 4 6 7 11 12 14 8 10 15 19 20 22 23 24 16 18 27 28 30 31

TxOUT0TxOUT0+

TxOUT1TxOUT1+

TxOUT2TxOUT2+

TxCLKOUTTxCLKOUT+

TxOUT3TxOUT3+

FI-X30SSL-HF

48

47

46

45

42

41

40

39

38

37

GND

12 13

15 16

18 19

21 22

24 25

30

Timing

Controller

100

ΩΩΩΩ

100

ΩΩΩΩ

100

ΩΩΩΩ

100

ΩΩΩΩ

100

ΩΩΩΩ

9

RxIN0RxIN0+

RxIN1RxIN1+

RxIN2RxIN2+

RxCLKINRxCLKIN+

RxIN3RxIN3+

LG

/ DISM

LCD Test

LCD Module

Note:

1. The LCD module uses a 100 Ohm(

ΩΩΩΩ

) resistor between positive and negative lines

of each receiver input.

2. Refer to LVDS transmitter data sheet for detail descriptions. (DS90C385 or Compatible)

3. ‘7’ means MSB and ‘0’ means LSB at R,G,B pixel data.

Ver. 1.0 Aug.7, 2007

9 / 32

Product Specification

Table 6. Required signal assignment for LVDS transmitter (Pin9 = “H”)

LC260WX2

Liquid Crystal Display

Host System

24 Bit

RED0

RED1

RED2

RED3

RED4

RED5

RED6

RED7

GREEN0 GREEN1 GREEN2 GREEN3 GREEN4 GREEN5 GREEN6 GREEN7

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BLUE0 BLUE1 BLUE2 BLUE3 BLUE4 BLUE5 BLUE6 BLUE7

Hsync

Vsync

Data Enable

CLOCK

DS90C385

or Compatible

50 2 51 52 54 55 56 3 8 10 4 6 7 11 12 14

16 18 15 19 20 22 23 24 27 28 30 31

TxOUT0TxOUT0+

TxOUT1TxOUT1+

TxOUT2TxOUT2+

TxCLKOUTTxCLKOUT+

TxOUT3TxOUT3+

FI-X30SSL-HF

48

47

46

45

42

41

40

39

38

37

Vcc

12 13

15 16

18 19

21 22

24 25

30

Timing

Controller

100

ΩΩΩΩ

100

ΩΩΩΩ

100

ΩΩΩΩ

100

ΩΩΩΩ

100

ΩΩΩΩ

9

RxIN0RxIN0+

RxIN1RxIN1+

RxIN2RxIN2+

RxCLKINRxCLKIN+

RxIN3RxIN3+

LG /

DISM

LCD Test

LCD Module

Note:

1. The LCD module uses a 100 Ohm(

ΩΩΩΩ

) resistor between positive and negative lines

of each receiver input.

2. Refer to LVDS transmitter data sheet for detail descriptions. (DS90C385 or Compatible)

3. ‘7’ means MSB and ‘0’ means LSB at R,G,B pixel data.

Ver. 1.0 Aug.7, 2007

10 / 32

Product Specification

3-2-2. Backlight Inverter

Input CNT

-Inverter Connector : S14B-PH-SMC

(manufactured by JST) or Equivalent

- Mating Connector : PHR-14 or Equivalent

Table 7. INVERTER CONNECTOR PIN CONFIGULATION

Master

Liquid Crystal Display

Slave

LC260WX2

NoteDescriptionSymbolPin No

Power Supply +24.0VVBL1

Power Supply +24.0VVBL2

Power Supply +24.0VVBL3

Power Supply +24.0VVBL4

Power Supply +24.0VVBL5

Backlight GroundGND6

Backlight GroundGND7

Backlight GroundGND8 1

Backlight GroundGND9

Backlight GroundGND10

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PWM signal (0.0V ~ 3.3V) inputEXTVBR-B13

Status14

Notes : 1. GND should be connected to the LCD module’s metal frame.

2. Minimum Brightness : Boost = 0.0V Maximum Brightness : Boost = 3.3V “OPEN” : Boost = 1.65V

3. Rising Edge : Lamp “ON” / Falling Edge : Lamp “OFF”

4. Pin#13 can be opened. ( if Pin #13 is open , EXTVBR-B is 100% )

5. Each impedance of pin #11, 12 and 13 is 180[KΩ] , 80 [KΩ] and 5 [MΩ].

Normal : Under 0.7V

Abnormal : External Pullup

VBL

GND

External PWM

Don’t careOn/Off0.0V ~ 5.0VVON/OFF12

VBL

GND

-

-Status

2Don’t careBoostDC(0.0V ~ 3.3V) inputBoost11

3, Open/High for B/L

on as default

4

◆◆◆◆

Rear view of LCM

PCB

14

…

1

Ver. 1.0 Aug.7, 2007

…

11 / 32

LC260WX2

Liquid Crystal Display

Product Specification

3-3. Signal Timing Specifications

This is the signal timing required at the input of the LVDS transmitter. All of the interface signal timing should be satisfied with the following specifications for it’s proper operation.

Table 8. Timing Table

Min. NoteUnitSYMBOLITEM

Period

Clock

Frequency

Display Valid

Hsync

Blank

Total

Frequency

Display Valid

Vsync

Notes:

1. The performance of the electro-optical characteristics are may be influenced by

2. Above timing table is only valid for DE Mode.

3. H sync ,V sync don’t care.( for only DE Mode)

Blank

Total

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variance of the vertical refresh rates.

CLK

f

CLK

f

H

t

HV

t

HT-tHV

HT

V

VV

VT

VV

68

45

1366

90

47

768

7

Typ.

72.3

47.4

1366

162

60

768

22

Max.

82

53

1366

410

66

768

295

ns14.713.812.2t

MHz

KHZ

Clks

Clks177615281456t

Linest

LinestVT-t

Lines1063790775t

3

3HZf

PAL: 47~53Hz, NTSC :

57~66Hz

Ver. 1.0 Aug.7, 2007

12 / 32

3-4. Signal Timing Waveforms

LC260WX2

Liquid Crystal Display

Product Specification

DCLK

1366

DE(Data Enable), Data

t

CLK

DE(Data Enable)

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0.5 Vcc

Invalid data

1

t

HT

0.7Vcc

Valid data

t

HV

0.3Vcc

1366

Invalid data

DE(Data Enable)

768

Ver. 1.0 Aug.7, 2007

1 768

t

VT

t

VV

13 / 32

LC260WX2

Liquid Crystal Display

Product Specification

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.

Table 9. Color Data Reference

Input Color Data

Basic Color

Red

Green

Color

Black Red (255) Green (255) Blue (255) Cyan Magenta Yellow White

Red(000) Dark Red(001) Red(002)

- - - - - - - - -

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- - - - - - - - Red(253) Red(254) Red(255) Bright

Green(000) Dark Green(001) Green(002)

- - - - - - - - -

- - - - - - - - Green(253) Green(254) Green(255) Bright

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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

0

1

0

1

0

-

1

0

-

0

Red

MSB LSB

0

1

0

1

0

1

0

1

0

1

0

1

0

-

1

0

1

0

1

0

1

0

-

0

1

0

1

0

1

Green

0

1

0

1

0

1

0

-

0

1

0

1

0

-

1

0

1

0

1

Blue

MSB LSB

0

1

0

1

0

-

0

-

0

1

0

1

0

-

0

-

0

Blue(000) Dark Blue(001) Blue(002)

Blue

- - - - - - - - -

- - - - - - - - Blue(253) Blue(254) Blue(255) Bright

Ver. 1.0 Aug.7, 2007

0

-

0

1

0

1

0

-

0

1

0

1

0

1

0

1

14 / 32

3-6. Power Sequence

3-6-1. Sequence for LCD Module

Power Supply For LCD

V

LCD

0V

Product Specification

90% 90%

10%

T1T

2

T5T

LC260WX2

Liquid Crystal Display

10%

6

T

7

Interface Signal (Tx)

Option Signal & EXT_VBR

(DISM, AI_Enable)

Power for Lamp

Table 10. Power Sequence for LCM

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Parameter

Valid Data

T

3

T

8

Lamp ON

Value

T

4

T

9

MaxTypMin

--200T4

Unit

ms20-0.01T1

ms50-0.01T2

ms--200T3

ms

ms50-0.01T5

ms---T6

s--2.0T7

ms0 < T8< T2T8

ms0 < T9 < T5T9

Notes : 1. Please avoid floating state of interface signal at invalid period.

2. When the interface signal is invalid, be sure to pull down the power supply V

3. The case when the T2/T5 exceed maximum specification, it operates protection pattern(Black pattern) till valid signal inputted. There is no reliability problem.

4. The T3/T4 is recommended value, the case when failed to meet a minimum specification,

abnormal display would be shown. There is no reliability problem.

Ver. 1.0 Aug.7, 2007

LCD

to 0V.

15 / 32

3-6-2. Sequence for Inverter

Power Supply For Inverter

V

BL

0V

10%

LC260WX2

Liquid Crystal Display

Product Specification

24V (typ.)

90%

0.7V

T1 T2 T3 T2

V

ON/OFF

V

BR-A &

V

BR-B

3-6-3. Deep condition for Inverter

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VBL(Typ.) x 0.8

Table 12. Power Sequence for Inverter

Parameter

1000ms (Min) 1000ms (Min)

Lamp ON

T4

T7

T6

Values

MaxTypMin

-

T5

Units

ms--20T1

ms--500T2

ms--200T3

ms--10T5

V

T4

BL

0 V

VBL(Typ) x 0.8ms10--T6

: 24V

Remarks

1

2ms0T4

3ms--1000T7

Notes : 1. T1 describes rising time of 0V to 24V and this parameter does not applied at restarting time.

2. T4(max) is less than T2.

3. In T7 section, VBR-B is recommended 3.3V.

Ver. 1.0 Aug.7, 2007

16 / 32

LC260WX2

Liquid Crystal Display

Product Specification

4. Optical Specification

Optical characteristics are determined after the unit has been ‘ON’ for 30Min in a dark environment at 25± 2°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. 4 presents additional information concerning the measurement equipment and method.

Optical Stage(x,y)

LCD Module

[Figure 4] Optical characteristic measurement equipment and method

Table 12. Optical characteristics

Parameter Symbol NoteUnit

Contrast Ratio

Surface Luminance, white

Luminance Variation

Response Time

Color Coordinates

Color Coordinates [CIE 1931]

Viewing Angle (CR>10)

x axis, right(φ=0°)

x axis, left (φ=180°)

y axis, up (φ=90°)

y axis, down (φ=270°)

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RED

GREEN

BLUE

Field = 1˚˚˚˚

50Cm

(Ta=25± 2°C, V

WHITE

GX

WXWHITE

WY

WH

RX

RY

GY

BX

BY

Pritchard PR880 or equivalent

=12V, fV=60Hz, CLK=72.3MHz, Vbr-A = 1.65, Vbr-B=3.3V, DCR Disable)

LCD

Value

MaxTypMin

Typ –

0.03

900680CR(DCR Off)

--CR(DCR On)

450360L

0.633

0.344

0.281

0.618

0.145

0.061

0.279

0.292

169TrRRise Time

169TrDDecay Time

Typ +0.03

-8985θr

-8985θl

-8985θu

-8985θd

2

ms

1

2cd/m

31.3-δ

4ms168Gray to Gray

5degree

62.2Gray scale

Ver. 1.0 Aug.7, 2007

17 / 32

Product Specification

Note :

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

LC260WX2

Liquid Crystal Display

Contrast ratio = ---------------------------------------------------------

It is measured at center point(1)

2. Surface luminance(L from the surface with all pixels displaying white. For more information see FIG 5.

3. The variation in surface luminance , δ

δ WHITE = Maximum (P1,P2, …..,P5) / Minimum (P1,P2, …..,P5)

For more information see [ Figure 5 ].

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Surface luminance with all white pixels

Surface luminance with all black pixels

is luminance value at center point (P1) across the LCD surface 50cm

WH)

is defined as

WHITE

H

A

P1

V

B

Figure 5. Luminance measuring point

Ver. 1.0 Aug.7, 2007

A : H / 4 mm B : V / 4 mm

P3P2

P5P4

H : 575.769 mm V : 323.712mm @ H X V : Active Area

18 / 32

Product Specification

4. Response time is defined as the following figure and shall be measured by switching the input signal for “Gray(N)” and “Gray(M)”.

T

r

100

90

Optical Response

%

R

T

r

D

LC260WX2

Liquid Crystal Display

10

0

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 Figure 7 .

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φ

= 180°, Left

Gray(N)

N,M = 0(Black)~255(White), N<M

Figure 6. Response time

Normal

θ

Gray(M)

φ

Gray(N)

E

Y

φ

= 90°, Up

φ

= 270°, Down

Figure 7. Viewing angle

Ver. 1.0 Aug.7, 2007

φ

= 0°, Right

19 / 32

6. Gray scale specification

Table 13. Gray scale

Gray Level

Product Specification

Luminance [%] Without DCR

Min.

Typ.

LC260WX2

Liquid Crystal Display

Max.

L0

L15

L31

L47

L63

L79

L95

L111

L127

L143

L159

L175

L191

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L207

L223

L239

L255

0

0.5

1.7

4

7.5

11.8

16.3

22

29.7

39.4

48.8

61.5

76.9

100

0.12

0.27

1.00

2.40

4.60

7.60

11.4

16.0

21.6

28.0

35.4

43.7

53.0

63.2

74.5

88.0

100

0.15

1.4

2.7

5

9.1

13.7

19.1

25.1

32.9

42

50.5

59.7

69.5

80.3

90.6

96.6

100

7. Image sticking When it changes into pattern-B after a 1-hour drive by pattern-A,

it disappears within 10 minutes.

<Pattern-A, Chess board (8x6)> <Pattern-B, Mid-gray(127 gray)>

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Liquid Crystal Display

Product Specification

5. Mechanical Characteristics

Table 14. provides general mechanical characteristics for the model LC260WX2. In addition, the figures in the next page are detailed mechanical drawing of the LCD.

Table 14. Mechanical characteristics

626 mmHorizontal

LC260WX2

Outline Dimension

Bezel Area

Active Display Area

4,300 (Typ.), 4,500 g (Max.)Weight

Surface Treatment

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Note : Please refer to a mechanic drawing in terms of tolerance at the next page.

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Anti-glare treatment of the front polarizer

Hard coating(3H)

373 mmVertical

47.1 mmDepth

580.8mmHorizontal

328.8mmVertical

575.769 mmHorizontal

323.712 mmVertical

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21 / 32

LC260WX2

Liquid Crystal Display

Product Specification

www.jxlcd.com

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22 / 32

Product Specification

6. Reliability

Table 15. ENVIRONMENT TEST CONDITION

No Test Item Condition

60°C, 500hHigh temperature storage test1

-20°C, 500hLow temperature storage test2

LC260WX2

Liquid Crystal Display

High temperature operation test3

Vibration test

7

(non-operating)

Shock test

8

(non-operating)

ESD test

9

50°C, 80%RH, 500h 60°C, 500h (2000h)

0°C, 500h (1000h)Low temperature operation test4

-20°C ~ 60°C, 30min/5min/30min, 100cyclesHeat cycle test5

-40°C ~ 80°C, 30min/5min/30min, 200cyclesSoldering heat cycle test6

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Wave form : random Vibration level : 1.0Grms Bandwidth : 10-500Hz Duration : X,Y,Z, 10 min

One time each direction

Shock level : 100G

Waveform : half sine wave, 2ms Direction : ±X, ±Y, ±Z

One time each direction

Condition : 150pF,330 ohm

Case , air

Evaluation : ±15kV

Humidity Storage test

10

Note : After Reliability Test , display function should be kept as the result evaluation.

Ver. 1.0 Aug.7, 2007

Ta=

40

°C ,70%RH(240hr)

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LC260WX2

Liquid Crystal Display

Product Specification

www.jxlcd.com

Ver. 1.0 Aug.7, 2007

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Liquid Crystal Display

Product Specification

7. International Standards

7-1. Safety

a) UL 60950-1:2003, First Edition, Underwriters Laboratories, Inc., Standard for Safety of Information Technology Equipment. b) CAN/CSA C22.2, No. 60950-1-03 1stEd. April 1, 2003, Canadian Standards Association,

Standard for Safety of Information Technology Equipment.

c) EN 60950-1:2001, First Edition,

European Committee for Electrotechnical Standardization(CENELEC)

European Standard for Safety of Information Technology Equipment.

LC260WX2

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( Including A1: 2000 )

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Ver. 1.0 Aug.7, 2007

25 / 32

Product Specification

8. Packing

8-1. Designation of Lot Mark

a) Lot Mark

A B C D E F G H I J K L M

A,B,C : SIZE(INCH) D : YEAR E : MONTH F ~ M : SERIAL NO.

Note

1. YEAR

LC260WX2

Liquid Crystal Display

Year

Mark

2. MONTH

Month

Mark

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b) Location of Lot Mark

Serial No. is printed on the label. The label is attached to the backside of the LCD module. This is subject to change without prior notice.

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200320022001

321

200452005

4

Apr5May

4

2006720078200892009

6

Jun7Jul8Aug9Sep

6

8-2. Packing Form

a) Package quantity in one box :6 pcs

b) Box size : 752mm(W) X 506mm(D) X 458mm(H)

2010

0

Oct

A

Nov

B

DecMarFebJan

C321

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LC260WX2

Liquid Crystal Display

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 the

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 benzine. 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.

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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 minimized the

interference. (7) Please do not give any mechanical and/or acoustical impact to LCM. Otherwise, LCM can’t be operated

its full characteristics perfectly.

(8) A screw which is fastened up the steels should be a machine screw.

(if not, it causes metallic foreign material and deal LCM a fatal blow)

(9) Please do not set LCD on its edge.

Ver. 1.0 Aug.7, 2007

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LC260WX2

Liquid Crystal Display

Product Specification

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°C and 35°C 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 ionblown 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 surface or its vestige is recognized,

please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normalhexane.

www.jxlcd.com

Ver. 1.0 Aug.7, 2007

28 / 32

Product Specification

# APPENDIX-ⅠⅠⅠⅠ

■ LC260WX2-SLE3-Packing AssY

LC260WX2

Liquid Crystal Display

www.jxlcd.com

DESCRIPTIONNO.

LCD Module1

BAG2

MATERIAL

AL

MASKING 20MMX50MTAPE3

EPSPacking(B)4

EPSPacking(L/R)5/6

KL(752x506X458)BOX7

OPP 70MMX300MTAPE8

Ver. 1.0 Aug.7, 2007

29 / 32

# APPENDIX- ⅡⅡⅡⅡ

■ LC260WX2-SLE3 Pallet AssY

LC260WX2

Liquid Crystal Display

Product Specification

www.jxlcd.com

DESCRIPTIONNO.

PACKING ASS’Y1

MATERIAL

PLYWOODPALLET2

SW3ANGLE, PACKING3

YUPO PAPERLABEL4

STEELBAND, CLIP7

-ANGLE, COVER5

PPBAND6

Ver. 1.0 Aug.7, 2007

30 / 32

■■■■ LCM Label

# APPENDIX-III

■ LCM Label

Model

UL, TUV Mark

LPL Logo

LC260WX2 (SL)(E3)

RoHS Verified

LC260WX2

Liquid Crystal Display

Product Specification

L5EDD6Q00026

Serial No.

************* ***

US PATENT No. Origin

www.jxlcd.com

MADE IN KOREA

Ver. 1.0 Aug.7, 2007

31 / 32

Product Specification

# APPENDIX- ⅣⅣⅣⅣ

■ Box Label ■ Pallet Label

LC260WX2

Liquid Crystal Display

LC260WX2 SLE3

6 PCS

MADE IN KOREA

LOT/MM-DD

RoHS Verified

L5EDD6Q00026

* * * * * * * * * * * * * * * *

www.jxlcd.com

LC 26 0W X2

24 PCS

MADE IN KOREA

* * * * * * * * * * * * * * * *

SLE3

LOT/MM-DD

RoHS Verified

L5EDD6Q00026

Ver. 1.0 Aug.7, 2007

32 / 32

LG Display LC260WX2-SLE3 SPECIFICATION

Specifications and Main Features

Frequently Asked Questions

User Manual