LG.Philips LCD LC260WX2-SL01 Specification

(◆ ) Preliminary Specification ( ) Final Specification

Title 26” WXGA TFT LCD

LC260WX2

Liquid Crystal Display

Product Specification

SPECIFICATION

FOR

APPROVAL

BUYER

MODEL

APPROVED BY

/

SIGNATURE

DATE

SUPPLIER LG.Philips LCD CO., Ltd.

*MODEL LC260WX2

SUFFIX SL01

*When you obtain standard approval,

please use the above model name without suffix

APPROVED BY

J.H.Yoon / G.Manager

REVIEWED BY

K.N.Kim / Manager

PREPARED BY

Y.S.Kang / Engineer

SIGNATURE

DATE

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

Ver. 0.3 Nov.10, 2004

TV Products Engineering Dept.

LG. Philips LCD Co., Ltd

1/ 28

Product Specification

CONTENTS

LC260WX2

Liquid Crystal Display

ITEMNO.

COVER-

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. 0.3 Nov.10, 2004

21MECHANICAL CHARACTERISTICS5

24RELIABLITY6

25INTERNATIONAL STANDARDS7

26PACKING8

27PRECAUTIONS9

2/ 28

Product Specification

RECORD OF REVISIONS

LC260WX2

Liquid Crystal Display

Revision

No.

Date

Sep.13, 2004Ver 0.0

Page Description

First draft

Inverter Pin Map changep11Nov.02, 2004Ver 0.1

Gray scalep20Nov.04, 2004Ver 0.2

Inverter Sequence Changep16Nov.30, 2004Ver 0.3

Ver. 0.3 Nov.10, 2004

3/ 28

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 element. It is a transmissive type display operating in the normally 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, PCTV where high brightness, super wide viewing angle, high color gamut, high color depth, and fast response time are important.

RGB(Mini-LVDS)

Source Driver Circuit

S1 S1366

G1

TFT - LCD Panel

(1366 × RGB × 768 pixels)

+12.0V

LVDS

5pair

Option

# 9

CN1

(30pin)

Gate Driver Circuit

Timing Controller

[LVDS Rx & Mini-LVDS

Tx integrated]

+24.0V

General Features

Active screen size

Outline Dimension

Pixel Pitch

Pixel Format

Interface

Color depth

Luminance, white

Viewing Angle (CR>10)

Power Consumption

Weight

Power

G768

Circuit Block

Inverter

(CN2,CN3)

2pin x 1CNs (High)

Back light Assembly

(18EEFL)

Figure 1. Block diagram

26.005 inches(600.53mm) diagonal

626(H) x 373(V) x 44.1(D) mm(Typ.)

147.5 um x 421.5 um x RGB

1366 horizontal by 768 vertical pixels. RGB stripe arrangement

LVDS 1port

8-bit, 16,777,216 colors

500 cd/m

Viewing Angle Free(R/L 176(Typ.), U/D 176(Typ.))

Total 76.18 Watt(Typ.), (3.48Watt @V

5000 g (Typ.)

2

( Center 1 point, Typ. )

, 72.7 Watt @VBL)

LCD

Transmissive mode, normally blackDisplay operating mode

Surface treatments

Ver. 0.3 Nov.10, 2004

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

4/ 28

Product Specification

2. Absolute Maximum Ratings

Table 1. Absolute Maximum Ratings

LC260WX2

Liquid Crystal Display

Parameter

Power Supply Input Voltage

On/Off Control Voltage

Brightness Control Voltage

Operating Temperature

Storage Temperature

Operating Ambient Humidity

Storage Humidity

Symbol

V

LCD

VBL

ON/OFF

VBR-B

TOP

TST

HOP

HST

Min

-0.3

-20

10

Max

+14

+27-0.3

+5.25

+3.30

+50

95

Note :

1. Temperature and relative humidity range are shown in the figure below.

Wet bulb temperature should be 39 °C Max., and no condensation.

Value

Unit

Vdc

°C

%RH

Note

At 25℃

1°C+400

1

95% 80%

60

40

50

60 70 800

Wet Bulb Temperature [C]

0

-20

30

20

10

20 30 40

Dry Bulb Temperature [°C]

Figure 2. Temperature and relative humidity

Ver. 0.3 Nov.10, 2004

60%

40%

20%

%

10

Storage

Operation

Humidit (%)RH]y [

5/ 28

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

Value

MaxTypMin

1. Power for Panel:

Power Supply Input Voltage

Power Supply Input Current

Power Consumption Inrush Current (V

LCD

Input)

LCD

I

LCD

RUSH

Vdc12.612.011.4V

Notes:

1. The specified current and power consumption are under the V

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

LCD

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).

NoteUnit

1mA3802902mA5254001Watt4.563.48-P 3A3--I

[ Figure 3 ] Mosaic pattern

Ver. 0.3 Nov.10, 2004

6/ 28

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 14pin 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

LVDS SIGNAL CHANNEL 1-

16

17

18

19

20

21

22

23

29

30

Signal assignment

LVDS SIGNAL CHANNEL 1+

GND

LVDS SIGNAL CHANNEL 2-

LVDS SIGNAL CHANNEL 2+

GND

LVDS CLOCK C-

LVDS CLOCK C+

GND

LVDS SIGNAL CHANNEL 3-24DISM (Note 1)9

LVDS SIGNAL CHANNEL 3+25NC10

GND26GND11

NC27LVDS SIGNAL CHANNEL 0-12

NC28LVDS SIGNAL CHANNEL 0+13

GND

AGP

1

30

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

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

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

connected to the LCD’s metal frame.

3. All power input pins should be connected together.

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

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

Ver. 0.3 Nov.10, 2004

7/ 28

Product Specification

Table 3. Inverter Electrical Characteristics

Description Min Typ Max Unit Condition Note

Input Voltage

1

Input Current

2

Input Power

3

VBL 22.8 24.0 25.2 Vdc

IBL 2.34 3.03 3.84 A

PBL - 72.7 - W

LC260WX2

Liquid Crystal Display

ExtVbr-B = 100% Vbr-A = TYP, MAX

1,3

Lamp ON = High

Lamp OFF =Low

Reference :

Onduty ratio of Output current

ExtVbr-B = 100%

Vbr-A = typ

ExtVbr-B = 100%

Vbr-A = Max

ExtVbr-B = 100%

Vbr-A = TYP

ExtVbr-B = 100%

Vbr-A = Min

ExtVbr-B = 100%

Vbr-A = TYP

ON/OFF Control

4

Analog Dimming

5

Control Voltage

Operating

6

Frequency

PWM Frequency

7

PWM dimming

8

Ratio

Lamp Voltage

9

(Output Voltage)

Lamp Current

10

Output Power

11

Lamp life time12

ON 3.0 - 5.0 Vdc

OFF 0.0 - 0.8 Vdc

Vbr-A

FO

Fb

ExtVbr-

B

VOUT

IO-MAX

IO-TYP

IO-MIN

POUT

0.0 - 3.3 Vdc

60 - 70 KHz

190 200 210 Hz

20 - 100 %

560 710 860 V

82 90 98 mA

73 81 89 mA

64 72 80 mA

- 57.5 - W

50,000

RMS

Notes :

1. The specified current and power consumption are under the typical supply Input voltage, 24.0V.

The ripple voltage of the power supply input voltage is under 0.5 Vp-p.

Inrush current of the power supply input current is under +10% of the typical current

2. Specified values are for a single lamp which is aligned horizontally.

The life is determined as the time at which luminance of the lamp is 50% compared to that of initial value at the typical lamp current on condition of continuous operating at 25 ± 2°C. Specified value is when lamp is aligned horizontally.

3. Electrical characteristics are determined after the unit has been ‘ON’ and stable for approximately

2Hrs in a dark environment at 25 °C± 2°C.

4. Burst mode is controlled by TV system

4

2Unit

Ver. 0.3 Nov.10, 2004

8/ 28

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 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

100Ω

9

RxIN0RxIN0+

RxIN1RxIN1+

RxIN2RxIN2+

RxCLKINRxCLKIN+

RxIN3RxIN3+

LG / DISM

LCD Test

LCD Module

Note:

1. The LCD module uses a 100 Ohm(Ω) 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. 0.3 Nov.10, 2004

9/ 28

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

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

100Ω

9

RxIN0RxIN0+

RxIN1RxIN1+

RxIN2RxIN2+

RxCLKINRxCLKIN+

RxIN3RxIN3+

LG /

DISM

LCD Test

LCD Module

Note:

1. The LCD module uses a 100 Ohm(Ω) 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. 0.3 Nov.10, 2004

10 / 28

Liquid Crystal Display

Product Specification

3-2-2. Inverter Connector for Backlight

- Inverter Connector : S14B-PH-SM3 Side entry type (Manufactured by JST) or Equivalent

- Mating Connector : PHR-14(Manufactured by JST) or Equivalent

Table 6. INVERTER CONNECTOR PIN CONFIGULATION

No

Master

Description

Slave

LC260WX2

RemarksSymbol

BL1

BL2

BL3

BL4

BL5

GND14

Notes : 1. Pin 1~10 should connect to master and slave connector

2. GND is connected to the LCD’s metal frame.

Power Supply +24V

Backlight Ground

Analog dimming

Backlight On/off Signal

External PWM signal

Signal Ground

Power Supply +24VV

Backlight GroundGND6

Backlight GroundGND7

Backlight GroundGND9

Backlight GroundGND10

Don’t careVbr-A11

Don’t careVON/OFF12

Note 1Backlight GroundGND8

Open for Typ. Lum.

Open/High for BL On as default

Open/High for Max. Lum.ExtVbr-B13

◆ Rear view of LCM

PCB

14

…

1

…

Ver. 0.3 Nov.10, 2004

PCB

1

…

12

11 / 28

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

Clock

Hsync

Vsync

DE

Period

Frequency

Horizontal total

Hsync frequency

Hsync width

Vertical total

Vsync frequency

Vsync width

Horizontal valid

Horizontal back porch

Horizontal front porch

Vertical valid

Vertical back porch

Vertical front porch

f

t

CLK

HT

f

H

WH

VT

V

WV

HV

HBP

HFP

-Horizontal blank

VV

VBP

VFP

Min. NoteUnitSYMBOLITEM

68

1468

45.0

8

775

47

2

1366

24

tHP- tHV

768

4

1

Typ.

72.3

1528

47.4

32

790

60

5

1366

80

48

162

768

15

2

Max.

80

1776

50

-

1063

63

-

1366

-

tHP- tHV

768

-

ns14.713.812.5t

MHz

Pixel

KHz

Pixel

Linet

Hzf

Linet

Pixel

Line

PAL : 47~53Hz,

NTSC : 57~63Hz

-Vertical blank

7

22

tVP- tVV

Note:

Hsync period and Hsync width-active should be even number times of tCLK. If the value is odd number times of tCLK, display control signal can be asynchronous. In order to operate this LCM a Hsync.,Vsync and DE(data enable) signals should be used.

1. The performance of the electro-optical characteristics are may be influenced by variance of the vertical refresh rates.

2. Vsync, Hsync should be keep the above specification.

Ver. 0.3 Nov.10, 2004

12 / 28

3-4. Signal Timing Waveforms

LC260WX2

Liquid Crystal Display

Product Specification

DCLK

DE(Data Enable)

Hsync, Vsync, DE, Data

tCLK

0.5 Vcc

Invalid data

0.7Vcc

0.3Vcc

Valid data

Invalid data

tHP

HSync

WH

t

tHBP tHV

DE(Data Enable)

tVP

tWV

VSync

tVBP

tVV tVFP

DE(Data Enable)

Ver. 0.3 Nov.10, 2004

tHFP

13 / 28

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)

---------

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

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

---------

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

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

0

1

0

1

0

1

-

1

0

1

0

-

0

MSB LSB

0

1

0

1

0

1

0

1

0

1

0

-

1

0

1

0

-

0

1

0

1

0

1

Green

Blue

MSB LSB

0

1

0

1

0

1

0

1

0

-

0

1

0

1

0

-

1

0

1

0

1

0

1

0

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

Blue

---------

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

Ver. 0.3 Nov.10, 2004

0

-

0

1

0

1

0

-

0

1

0

1

0

1

0

1

14 / 28

3-6. Power Sequence

3-6-1. Sequence for LCD Module

LC260WX2

Liquid Crystal Display

Product Specification

Power Supply

(V

: 12V)

LCD

Interface Signal

(LVDS Data

with H,Vsync and DE)

Power Supply for

Backlight Inverter

Table 10. Power Sequence for LCM

Parameter

10%

90%

T1

T2

LAMP OFF

T3

Value

Valid Data

LAMP ON

MaxTypMin

90%

10%

T6

T5

T4

LAMP OFF

Unit

ms20-0.01T1

ms50-0.01T2

ms--200T3

--200T4

ms

ms50-0.01T5

ms--2000T6

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 for LCD V

LCD

to 0V.

3. Lamp power must be turn on after power supply for a LCD interface signal are valid.

4. T6 should be measured after the module has been fully discharged between power off and on period.

Ver. 0.3 Nov.10, 2004

15 / 28

3-6-2. Sequence for Inverter

Power Supply For Inverter

LC260WX2

Liquid Crystal Display

Product Specification

24V (typ.)

90%

V

BL

10%

0V

T

V ON/OFF

Vbr-A

ExtVbr-B : 1. Lamp ON at PWM Rising Edge and Lamp OFF at PWM Falling Edge.

2. ExtVbr-B has Same sequence with Vbr-A

3-6-3. Deep condition for Inverter

0.7V

1 T2 T3 T2

T

4 T4

Lamp ON

T5

T6

V

BL

: 24V

V

(Typ.) x 0.85

BL

Table 11. Power Sequence for Inverter

Parameter

Ver. 0.3 Nov.10, 2004

Value

MaxTypMin

10--T6

Unit

ms--20T1

ms--100T2

ms--200T3

ms--0T4

ms--10T5

ms

0 V

Note

1

16 / 28

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

Field = 1˚

50Cm

[Figure 4] Optical characteristic measurement equipment and method

Table 12. Optical characteristics

Parameter Symbol NoteUnit

Surface Luminance, white Luminance Variation

Response Time

Color Coordinates

RED

GREEN

BLUE

Viewing Angle (CR>10)

x axis, right(φ=0°) x axis, left (φ=180°) y axis, up (φ=90°) y axis, down (φ=270°)

(Ta=25±2°C, V

WH

δ

WHITE

RX

θr

θl θu θd

Typ –

0.03

Pritchard PR880 or equivalent

=12V, fV=60Hz, CLK=72.3MHz,Vbr=1.6V)

LCD

Value

MaxTypMin

500400L

2

157TrRRise Time 159TrDDecay Time

148TrGray to gray ms

0.640

0.340RY

0.282GX

0.607GY

0.145BX

Typ

+0.03

0.066BY

0.275WXWHITE

0.279WY

-8885

1600450CRContrast Ratio 2cd/m

31.34ms 4ms

5degree

6Gray scale

Ver. 0.3 Nov.10, 2004

17 / 28

Product Specification

Note :

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

LC260WX2

Liquid Crystal Display

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

Surface luminance with all white pixels

Surface luminance with all black pixels

It is measured at center point(1)

2. Surface luminance(L

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

WH)

from the surface with all pixels displaying white. For more information see FIG 5.

3. The variation in surface luminance , δ

is defined as

WHITE

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

For more information see [ Figure 5 ].

H

A

P1

V

B

Figure 5. Luminance measuring point

Ver. 0.3 Nov.10, 2004

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

P3P2

H : 566.4 mm V : 339.84 mm @ H X V : Active Area

P5P4

18 / 28

LC260WX2

Liquid Crystal Display

Product Specification

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

TrR

TrD

100%

90%

Optical Response

Black White Black)

10%

0

Figure 6. Response time

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 .

Normal

φ

= 180°, Left

θ

φ

= 270°, Down

Figure 7. Viewing angle

Ver. 0.3 Nov.10, 2004

E

Y

φ

= 90°, Up

φ

= 0°, Right

19 / 28

6. Gray scale specification

Table 13. Gray scale

LC260WX2

Liquid Crystal Display

Product Specification

Luminance [%] (Typ)Gray Level

L0

L15

L31

L47

L63

L79

L95

L111

L127

L143

L159

L175

L191

L207

L223

L239

L255

0.16

0.34

1.10

2.49

4.68

7.55

11.2

15.4

19.8

25.8

33.2

41.8

50.8

63.7

77.2

89.5

100

Ver. 0.3 Nov.10, 2004

20 / 28

LC260WX2

Liquid Crystal Display

Product Specification

5. Mechanical Characteristics

Table 11. provides general mechanical characteristics for the model LC230W02. In addition, the figures in the next page are detailed mechanical drawing of the LCD.

Table 14. Mechanical characteristics

626 mmHorizontal

Outline Dimension

Bezel Area

Active Display Area

5000 g (Typ.), 5200 g (Max.)Weight

Surface Treatment

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

Anti-glare treatment of the front polarizer

Hard coating(3H)

373 mmVertical

44.1 mmDepth

580.8mmHorizontal

328.8mmVertical

575.769 mmHorizontal

323.712 mmVertical

Ver. 0.3 Nov.10, 2004

21 / 28

LC260WX2

Liquid Crystal Display

Product Specification

Ver. 0.3 Nov.10, 2004

22 / 28

LC260WX2

Liquid Crystal Display

Product Specification

Ver. 0.3 Nov.10, 2004

23 / 28

Product Specification

6. Reliability

Environment test condition

No Test Item Condition

60°C, 500hrs.High temperature storage test1

-20°C, 500hrs.Low temperature storage test2

LC260WX2

Liquid Crystal Display

3

9

10

11

High temperature and high humidity operation test

Heat cycle test7

Soldering heat cycle test8

Vibration test (non-operating)

Shock test (non-operating)

ESD test (Non-operation)

50°C, 80%RH, 240hrs.

0°C, 500hrs. (1000hrs)Low temperature operation test5

40°C, 90%, 500hrs.Humidity condition storage test6

-20°C ~ 60°C, 30min/5min/30min, 100cycles

-40°C ~ 80°C, 30min/5min/30min, 200cycles

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

One time each direction

Shock level : 100Grms Waveform : half sine wave, 2ms Direction : ±X, ±Y, ±Z

One time each direction

Condition : 200pF, 0Ω Terminal : 250V

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LC260WX2

Liquid Crystal Display

Product Specification

7. International Standards

7-1. Safety

a) UL 60950, Third Edition, Underwriters Laboratories, Inc., Dated Dec. 11, 2000.

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

b) CAN/CSA C22.2, No. 60950, Third Edition, Canadian Standards Association, Dec. 1, 2000.

Standard for Safety of Information Technology Equipment, Including Electrical Business

Equipment.

c) EN 60950 : 2000, Third Edition

IEC 60950 : 1999, Third Edition 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( Including A1: 2000 )

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8. Packing

8-1. Designation of Lot Mark

ABCDEFGHI JKLM

A,B,C : SIZE(INCH) D : YEAR E : MONTH F : FACTORY CODE G : ASSEMBLY CODE H ~ M : SERIAL NO.

Note

1. YEAR

LC260WX2

Liquid Crystal Display

Product Specification

Year

Mark

2006720078200892009

6

321

200452005

4

200320022001

2010

2. MONTH

Month

Mark

Apr5May

4

Jun7Jul8Aug9Sep

6

3. FACTORY CODE

Factory Code

Mark

LPL Gumi

K

LPL Nanjing

C

HEESUNG

D

4. SERIAL NO.

Mark

100001~199999, 200001~299999, 300001~399999, …., A00001~A99999, ….., Z00001~Z99999

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.

0

Oct

A

Nov

B

DecMarFebJan

C321

8-2. Packing Form

a) Package quantity in one box : 6 pcs

b) Box size : 754mm(W) X 508mm(D) X 498mm(H)

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LC260WX2

Liquid Crystal Display

Product Specification

9. Precautions

Please pay attention to the following when you use this TFT LCD module.

9-1. Mounting Precautions

(1) You must mount a module using holes arranged in rear. (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 a 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 describe 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 with bare hand or greasy cloth.

(Some cosmetics are determined 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.

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

not be operated its full characteristics perfectly. (8) A screw which is fastened up the steels should be a machine screw

(if not, it causes metal foreign material and deals LCM a fatal blow) (9) Please do not set LCD on its edge.

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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 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 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 or its vestige is

recognized, please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal-hexane.

Ver. 0.3 Nov.10, 2004

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LG.Philips LCD LC260WX2-SL01 Specification

Specifications and Main Features

Frequently Asked Questions

User Manual