LG Display LC260EXN-SCB1 Specification

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Product Specification

SPECIFICATION

FOR

APPROVAL

LC260EXN

Title 26.0” WXGA TFT LCD

BUYER General

MODEL

APPROVED BY

/

/

SIGNATURE

DATE

SUPPLIER LG Display Co., Ltd.

*MODEL LC260EXN

SUFFIX SCB1

*When you obtain standard approval,

please use the above model name without suffix

APPROVED BY

H.S.SONG / Team Leader

REVIEWED BY

S.S.KIM / Project Leader

SIGNATURE

DATE

PREPARED BY

/

Please return 1 copy for your confirmation with

your signature and comments.

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TV Product Development Dept.

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LC260EXN

Product Specification

CONTENTS

Number ITEM

COVER

CONTENTS

RECORD OF REVISIONS

1 GENERAL DESCRIPTION

2 ABSOLUTE MAXIMUM RATINGS

3 ELECTRICAL SPECIFICATIONS

3-1 ELECTRICAL CHARACTERISTICS

3-2 INTERFACE CONNECTIONS

3-3 SIGNAL TIMING SPECIFICATIONS

3-4 LVDS SIGNAL SPECIFICATIONS

3-5 COLOR DATA REFERENCE

3-6 POWER SEQUENCE

4 OPTICAL SPECIFICATIONS

Page

1

2

3

4

5

6

6

8

10

12

13

14

16

5 MECHANICAL CHARACTERISTICS

6 RELIABILITY

7 INTERNATIONAL STANDARDS

7-1 SAFETY

7-2 EMC

7-3

8 PACKING

8-1 DESIGNATION OF LOT MARK

8-2 PACKING FORM

9 PRECAUTIONS

9-1 MOUNTING PRECAUTIONS

9-2 OPERATING PRECAUTIONS

9-3 ELECTROSTATIC DISCHARGE CONTROL

9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE

Environment

20

23

24

24

24

24

25

25

25

26

26

26

27

27

9-5 STORAGE

9-6 HANDLING PRECAUTIONS FOR PROTECTION FILM

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Product Specification

RECORD OF REVISIONS

Revision No. Revision Date Page Description

0.0 Aug. 27, 2009 - Preliminary Specification (First Draft)

LC260EXN

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LC260EXN

Product Specification

1. General Description

The LC260EXN is a Color Active Matrix Liquid Crystal Display with an integral Light Emitting Diode(LED)
backlight system. The matrix employs a-Si Thin Film Transistor as the active element.
It is a transmissive display type which is operating in the normally black mode. It has a 26.01 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 Horizontal 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.
It has been designed to apply the 8-bit 1-port LVDS interface.
It is intended to support LCD TV, PCTV where high b
high color depth and fast response time are important.

rightness, super wide viewing angle, high color gamut,

EEPROM

+12.0V

LVDS 1Port

LVDS Select

OPC Enable #10

ExtVBR-B

OPC out

#9

CN1

(30pin)

SCL

Timing Controller

[LVDS Rx + ODC + OPC

Integrated]

SDA

Power Circuit

Power Signals

+24.0V, GND, On/off

Ext VBR-B

Block

LED Driver

General Features

Active Screen Size 26.01 inches(660.6mm) diagonal

Control
Signals

RGB

Source Driver Circuit

S1 S1366

G1

TFT - LCD Panel

(1366 Ý 768 x RGB pixels)

[Gate In Panel]

G768

Back light Assembly

Outline Dimension 613 mm(H) x 361.0 mm(V) x 14.9 mm(D) (Typ.)

Pixel Pitch 421.5༁ x 140.5༁ x RGB

Pixel Format 1366 horiz. by 768 vert. pixels RGB stripe arrangement

Color Depth 8bit, 16,7 M colors

Luminance, White 400 cd/m2 (Center 1 point) (Typ.)

Viewing Angle (CR>10) Viewing angle free ( R/L 178(Min.), U/D 178(Min.))

Power Consumption Total 35.66 Watt (Logic=3.66 W , LED Driver = 32(TBD)W @ [ExtVbr_B=100%] )

Weight 2,860(TBD)g(Typ.)

Display Operating Mode Transmissive mode, normally black

Surface Treatment Hard coating(3H), Anti-glare treatment of the front polarizer (Haze 10%)

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LC260EXN

Product Specification

2. Absolute Maximum Ratings

The following items are maximum values which, if exceeded, may cause faulty operation or damage to the
LCD module.

Table 1. ABSOLUTE MAXIMUM RATINGS

Parameter

Unit

Min Max

Value

LCD Circuit V

LCD

-0.3 +14.0

V

DC

Power Input Voltage

Driver VBL -0.3 + 27.0 VDC

ON/OFF

VOFF / VON

-0.3 +5.5

VDC

Driver Control Voltage

Brightness

T-Con Option Selection Voltage V

Operating Temperature T

Storage Temperature T

V

BR

LOGIC

OP

ST

0.0 +5.5

-0.3 +4.0

0 +50

-20 +60

V

DC

V

DC

¶C

¶C

Panel Front Temperature TSUR - +68 ¶C

Operating Ambient Humidity H

Storage Humidity H

Note

1. Ambient temperature condition (Ta = 25 r 2 ¶C )

OP

ST

10 90

%RH

10 90 %RH

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

Wet bulb temperature should be Max 39¶C, and no condensation of water.

3. Gravity mura can be guaranteed below 40¶C condition.

4. The maximum operating temperatures is based on the test condition that the surface temperature

of display area is less than or equal to 68¶C with LCD module alone in a temperature controlled chamber.
Thermal management should be considered in final product design to prevent the surface temperature of
display area from being over 68୅. The range of operating temperature may degraded in case of
improper thermal management in final product design.

NoteSymbol

1

2,3

4

2,3

90%

60

60%

Wet Bulb
Temperature [

10

0

10 20 30 40 50 60 70 800-20

Dry Bulb Temperature [

¶C]

20

50

40

40%

30

Humidity [(%)RH]

10%

¶C]

Storage

Operation

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3. Electrical Specifications

3-1. Electrical Characteristics

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LC260EXN

Product Specification

It requires two power inputs. One is employed to power

for the LCD circuit. The other Is used for the LED

backlight and LED Driver circuit.

Table 2. ELECTRICAL CHARACTERISTICS

Value

Parameter Symbol

Min Typ Max

Circuit :

Power Input Voltage V

LCD

10.8 12.0 13.2 V

- 305 396 mA 1

Power Input Current I

Power Consumption P

Rush current I

LCD

LCD

RUSH

- 390 507 mA 2

- 3.66 5.27 Watt 1

- - 3.0 A 3

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

condition whereas mosaic pattern(8 x 6) is displayed and f

is the frame frequency.

V

2. The current is specified at maximum current pattern.

Unit Note

DC

=12.0V, 25 r 2¶C, fV=60Hz

LCD

3. The duration of rush current is about 2ms and rising time of power input is 0.5ms (min.).

White : 255 Gray
Black : 0 Gray

Mosaic Pattern(8 x 6)

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Product Specification

Table 3. ELECTRICAL CHARACTERISTICS (Continue)

LC260EXN

Parameter Symbol

Min Typ Max

LED Driver :

Power Supply Input Voltage VBL 22.8 24.0 25.2 Vdc 1

Power Supply Input Current IBL_A

Power Supply Input Current (In-Rush) Irush - - TBD A

Power Consumption PBL -

On/Off

Input Voltage for

Control System

Signals

LED :

Life Time 30,000 Hrs 3

Brightness Adjust ExtV

PWM Frequency for
NTSC & PAL

Pulse Duty Level
(PWM)

On V on 2.5 - 5.0 Vdc

Off V off -0.3 0.0 0.8 Vdc

BR-B 10 - 100 % On Duty

PAL 100 Hz 4

NTSC 120 Hz 4

High Level 2.5 - 5.0

Low Level 0.0 - 0.8

-

Values

1.20(TBD)

28.8(TBD)

TBD

TBD

Unit Notes

A1

V

BL = 22.8V

Ext V

BR-B

W1

Vdc

Vdc

HIGH : on duty

LOW : off duty

= 100%

Notes :

1. Electrical characteristics are determined after the unit has been ‘ON’ and stable for approximately 60

minutes at 25·2¶C. The specified current and power consumption are under the typical supply Input voltage

(ExtVBR-B : 100%), it is total power consumption.

24Vand V

BR

2. Electrical characteristics are determined within 30 minutes at 25·2¶C.

The specified currents are under the typical supply Input voltage 24V.

3. The life time(MTTF) is determined as the time which luminance of the LED is 50% compared to that of initial
value at the typical LED current (ExtVBR-B :100%) on condition of continuous operating in LCM state at
25·2¶C.

4. LGD recommend that the PWM freq. is synchronized with One time harmonic of Vsync signal of system.
Though PWM frequency is over 120Hz (max 252Hz), function of LED Driver is not affected.

5. The duration of rush current is about 10ms.

2

6. Even though inrush current is over the specified value, there is no problem if I

T spec of fuse is satisfied.

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Product Specification

3-2. Interface Connections

This LCD module employs two kinds of interface connection, a 30-pin connector is used for the module
electronics and 14-pin connector is used for the integral backlight system.

3-2-1. LCD Module

- LCD Connector(CN1) : KDF71G-30S-1H(Hirose) or FI-X30SSL-HF(JAE)

- Mating Connector : : FI-X30C2L (Manufactured by JAE) or Equivalent

Table 4. MODULE CONNECTOR(CN1) PIN CONFIGURATION

Pin No. Symbol Description Note

1 VLCD Power Supply +12.0V
2 VLCD Power Supply +12.0V
3 VLCD Power Supply +12.0V
4 VLCD Power Supply +12.0V
5 GND Ground
6 GND Ground
7 GND Ground
8 GND Ground

9
10
11 GND Ground
12 RA- LVDS Receiver Signal(-)
13 RA+ LVDS Receiver Signal(+)
14 GND Ground
15 RB- LVDS Receiver Signal(-)
16 RB+ LVDS Receiver Signal(+)
17 GND Ground
18 RC- LVDS Receiver Signal(-)
19 RC+ LVDS Receiver Signal(+)
20 GND Ground
21 RCLK- LVDS Receiver Clock Signal(-)
22 RCLK+ LVDS Receiver Clock Signal(+)
23 GND Ground
24 RD- LVDS Receiver Signal(-)
25 RD+ LVDS Receiver Signal(+)
26 GND Ground
27

28

29 Reserved ‘H’ : Interlace Free Mode , ‘L’ or NC : Normal Operation

30 GND Ground

LVDS Select ‘H’ =JEIDA , ‘L’ or NC = VESA

vwjl

OPC OUT OPC output (From LCM)

Ext V

BR-B

‘H’ = Enable , ‘L’ or NC = Disable

External VBR (From System)

Appendix IX

Appendix V, VII

LC260EXN

Notes :

1. All GND (Ground) pins should be connected together to the LCD module’s metal frame.

2. All VLCD (power input) pins should be connected together.

3. All Input levels of LVDS signals are based on the EIA 644 Standard.

4. Specific pins (Pin No. #10, #27~#28) are used for OPC function of the LCD module.

If not used, these pins are no connection.

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LC260EXN

Product Specification

3-2-2. Backlight Inverter

- LED Connector : SM14B-SRSS-TB(Manufactured by JST)

- Mating Connector : SHR-14V-S-B(With protrusions) or SHR-14V-S(Without protrusions) ; (Manufacture by JST)

Table 5. INVERTER CONNECTOR PIN CONFIGULATION

Pin No Symbol Description Note

1

2

3

4

5

6

7

8

9

10

11

12

13

14

VBL Power Supply +24.0V

BL

V

BL

V

VBL Power Supply +24.0V

VBL Power Supply +24.0V

GND Backlight Ground

GND Backlight Ground

GND Backlight Ground

GND Backlight Ground

GND Backlight Ground

NC

ON/OFF

V

EXTVBR-B

Status

Power Supply +24.0V

Power Supply +24.0V

No Connection

Backlight ON/OFF control

External PWM

LED Status

1

2

Notes :

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

2. Normal : Low (under 0.7V) / Abnormal : High (upper 3.0V)
Please see Appendix VIII for more information.

3. Each impedance of 12 and 13 is over 100[TBD][K˟] and

Rear view of LCM

over 50[TBD][K˟].

PCB

14

…

…

1

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LC260EXN

Product Specification

3-3. Signal Timing Specifications

Table 6 shows the signal timing required at the input of the LVDS transmitter. All of the interface signal
timings should be satisfied with the following specification for normal operation.

Table 6. TIMING TABLE for NTSC & PAL

[ DE (Data Enable) Only ]

ITEM Symbol Min Typ Max Unit Note

Period tCLK 12.5 13.8 15.8 ns

DCLK

Frequency - 63 72.4 80 MHz

1456 1528 1920 t

1366 1366 1366 t

t

HP-tHV

162 t

HP-tHV

45 47.4 50

24 48 -

776

(894)

790

(948)

1008

(1063)

CLK

CLK

KHz

t

HP

Hsync

Period t

Horizontal Valid t

Horizontal Blank

Frequency f

HT

HV

-

H

Width tWH -32-tCLK

Horizontal Back Porch t

Horizontal Front Porch t

Period t

HBP

HFP 40 80 -

VT

Vertical Valid t

VV

768 768 768 t

HP

Vertical Blank - tVP- tVV 22 tVP- tVV tHP

Vsync

Frequency f

Width t

Vertical Back Porch t

Vertical Front Porch t

V

WV -

VBP

VFP

57

(47)

5

1

60

(50)

5

(12)

15

(128)

2

(40)

63

(53)

-t

Hz

HP

-Hz

-t

HP

Note 1)
NTSC : 57~63Hz
(PAL : 47~53Hz)

Note :

1. The input of HSYNC & VSYNC signal does not have an effect on normal operation (DE Only Mode).
If you use spread spectrum of EMI, add some additional clock to minimum value for clock margin.

2. The performance of the electro-optical characteristics may be influenced by variance of the vertical
refresh rate and the horizontal frequency

3. Timing should be set based on clock frequency.

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3-4. Signal Timing Waveforms

3-4-1. LVDS Input Signal Timing Diagram

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LC260EXN

Product Specification

DCLK

First data

Second data

t

CLK

DE(Data Enable)

0.5 VDD

Invalid data

Invalid data

DE, Data

Pixel 0,0

Pixel 1,0

0.7VDD

Valid data

Pixel 2,0

Valid data

Pixel 3,0

0.3VDD

Invalid data

Invalid data

tHV

* Reference : Sync. Relation

HSync

DE(Data Enable)

VSync

tWH

tHBP tHV

tWV

tVBP

tHP

tHT

tVP

* tHP = tHFP + tWH +tHBP

* tVP = tVFP + tWV +tVBP

t

HFP

tVV tVFP

DE(Data Enable)

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3-4-2. LVDS Input Signal Characteristics

1) DC Specification

LVDS -

LVDS +

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LC260EXN

Product Specification

V

IN _MAXVIN _MIN

0V

# VCM= {(LVDS +) + ( LVDS - )}/2

V

CM

Description Symbol Min Max Unit Note

LVDS Common mode Voltage V

LVDS Input Voltage Range V

CM

IN

1.0 1.5 V -

0.7 1.8 V -

Change in common mode Voltage ȟVCM 250 mV -

2) AC Specification

T

clk

LVDS Clock

A

LVDS Data

(F

= 1/T

)

clk

A

LVDS 1’st Clock

tSKEW

tSKEW

clk

T

clk

80%

LVDS 2nd/ 3rd/ 4thClock

t

SKEW_mintSKEW_max

Description Symbol Min Max Unit Note

High Threshold

Low Threshold

LVDS Clock to Data Skew Margin t

LVDS Clock/DATA Rising/Falling time t

Effective time of LVDS t

LVDS Clock to Clock Skew Margin (Even to Odd) t

Note

1. All Input levels of LVDS signals are based on the EIA 644 Standard.

2. If t

isn’t enough, t

RF

should be meet the range.

eff

3. LVDS Differential Voltage is defined within t

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V

TH

V

TL

SKEW

RF

eff

SKEW_EO

100 300 mV

-300 -100 mV

|(0.25*T

260 (0.3*T

)/7| ps -

clk

)/7 ps 2

clk

·360 ps -

1/7* T

clk

eff

T

clk

20%

t

RF

3LVDS Differential Voltage

-

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LC260EXN

Product Specification

360ps

V+
data

Vcm

V­data

V+
clk

0.5tui

tui

VTH

VTL

360ps

teff

tui : Unit Interval

Vcm

V­clk

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Product Specification

3-5. Color Data Reference

The brightness of each primary color (Red, Green, Blue) is based on the 8-bit gray scale data input for the color.
The higher binary input, the brighter the color. Table 7 provides a reference for color versus data input.

Table 7. COLOR DATA REFERENCE

Input Color Data

Basic
Color

RED

Color

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) Dark 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

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

RED

MSB LSB

GREEN

BLUE

MSB LSB

GREEN

BLUE

Ver. 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) Dark 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) Dark 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

3-6-1. LCD Driving circuit

Power Supply For LCD

V

LCD

Interface Signal (Tx_clock)

0V

0V

10%

T

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Product Specification

90%

1

2

T

30%

Valid Data

LC260EXN

10%

T

10%

6

Vcm: LVDS Common mode Voltage

User Control Signal

(LVDS_select, BIT_select)

Power for LED

Table 9. POWER SEQUENCE

Parameter

1

T

T

2

T

3

4 200 - -

T

6 1.0 - - s 5

T

9 500 - - ms

100%

T9

Value

Min Typ Max

0.5 - 20 ms

0--ms

200 - - ms

T

3

LED ON

T

4

Unit

msT

Notes

4

3

3

Note :

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

2. When the power supply for LCD (V

3. The

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

) is off, be sure to pull down the valid and invalid data to 0V.

LCD

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

4.

should be measured after the Module has been fully discharged between power off and on

T6

period.

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3-6-2. Sequence for LED Driver

Power Supply For LED Driver

V

BL

10%

0V

90%

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LC260EXN

Product Specification

24V (typ.)

90%

VON/OFF

EXTVBR-B

3-6-3. Dip condition for LED Driver

(Typ.) x 0.8

V

BL

T1 T2

T4

LED ON

T6

T5

V

BL

0 V

: 24V

Table 9. Power Sequence for Inverter

Parameter

T1 20 - - ms 1

T2 500 - - ms

T4 0 -

T5 10 - - ms

T6 - - 10 ms V

Min Typ Max

Values

Units

ms

Remarks

BL

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

Even though T1 is over the specified value, there is no problem if I

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T spec of fuse is satisfied.

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LC260EXN

Product Specification

4. Optical Specification

Optical characteristics are determined after the unit has been ‘ON’ and stable in a dark environment at 25·2¶C.
The values are specified at an approximate distance 50cm from the LCD surface at a viewing angle of ) and T
equal to 0 ¶.
FIG. 1 shows additional information concerning the measurement equipment and method.

Optical Stage(x,y)

LCD Module

Pritchard 880 or
equivalent

50cm

FIG. 1 Optical Characteristic Measurement Equipment and Method

Table 10. OPTICAL CHARACTERISTICS

Ta= 25·2¶C, V

=12.0V, fV=60Hz, Dclk=72.4MHz,

LCD

EXTV

BR_B=100%

Value

Parameter Symbol

Unit Note

Min Typ Max

Contrast Ratio CR 700 1000 - 1

Surface Luminance, white L

Luminance Variation G

Gray-to-Gray G to G -812 ms 4

Response Time

Uniformity G

RED

WHITE

WH

5P - - 1.3 3

G TO G

Rx TBD

Ry TBD

320 400 cd/m

--1 5

2

2

GREEN
Color Coordinates
[CIE1931]

BLUE

WHITE

Viewing Angle (CR>10)

x axis, right(I=0¶) Tr 89 - -

x axis, left (I=180¶) Tl 89 - -

y axis, up (I=90¶) Tu 89 - -

y axis, down (I=270¶) Td 89 - -

Gray Scale - 7

Ver. 0.0

Gx TBD

Gy TBD

Bx TBD

By TBD

Wx 0.279

Wy

Typ

-0.03

0.292

Typ

+0.03

degree 6

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

CR =

It is measured at center 1-point.

2. Surface luminance is determined after the unit has been ‘ON’ and 1Hour after lighting the

backlight in a dark environment at 25·2¶C. Surface luminance is the luminance value at center
1-point across the LCD surface 50cm from the surface with all pixels displaying white.
For more information see the FIG. 2.

3. The variation in surface luminance , G WHITE is defined as :
G WHITE(5P) = Maximum(L

Surface Luminance at all white pixels

Surface Luminance at all black pixels

, L

on1,Lon2

on3

, L

on4

, L

) / Minimum(L

on5

on1,Lon2

, L

on3

, L

on4

LC260EXN

, L

)

on5

Where L

on1

to L

are the luminance with all pixels displaying white at 5 locations .

on5

For more information, see the FIG. 2.

4. Response time is the time required for the display to transit from G(N) to G(M) (Rise Time, Tr

and from G(M) to G(N) (Decay Time, Tr

). For additional information see the FIG. 3. (N<M)

D

)

R

୔ G to G Spec stands for average value of all measured points.

Photo Detector : RD-80S / Field : 2 ¶

5. Gray to Gray Response time uniformity is Reference data. Please see Appendix XI.

6. 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 module surface. For more information, see the FIG. 4.

7. Gray scale specification

Gamma Value is approximately 2.2. For more information, see the Table 11.

Table 11. GRAY SCALE SPECIFICATION

Gray Level Luminance [%] (Typ.)

L0

L15

L31

L47

L63

L79

L95

L111

L127

L143

L159

L175

L191

L207

L223

L239

L255

0.10

0.27

1.04

2.49

4.68

7.66

11.5

16.1

21.6

28.1

35.4

43.7

53.0

63.2

74.5

86.7

100

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ྙ

ྛྚ

ྜྷ

ྜ

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Product Specification

Measuring point for surface luminance & measuring point for luminance variation.

H

A

LC260EXN

V

B

FIG. 2 5 Points for Luminance Measure

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

r

T

R

100

90

TrD

A : H / 4 mm
B : V / 4 mm
@ H,V : Active Area

Optical
Response

10

0

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Gray(N)

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

FIG. 3 Response Time

Gray(M)

Gray(N)

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Dimension of viewing angle range

I

= 180q, Left

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Product Specification

Normal

E

T

I

Y

I

= 90q, Up

LC260EXN

I

= 270q, Down

FIG. 4 Viewing Angle

I

= 0q, Right

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Product Specification

5. Mechanical Characteristics

Table 12 provides general mechanical characteristics.

Table 12. MECHANICAL CHARACTERISTICS

Item Value

LC260EXN

613.0mm

361.0 mm

14.9 mm

580.2mm

Outline Dimension

Horizontal

Vertical

Depth

Horizontal

Bezel Area

Vertical

Horizontal

328.2mm

575.769mm

Active Display Area

323.712mm

Weight

Vertical

2,860g (Typ.), TBDg (Max.)

Note : 1.Please refer to a mechanical drawing in terms of tolerance at the next page.

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<FRONT VIEW>

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LC260EXN

Product Specification

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<REAR VIEW><REAR VIEW>

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LC260EXN

Product Specification

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Product Specification

6. Reliability

Table 13. ENVIRONMENT TEST CONDITION

No. Test Item Condition

1 High temperature storage test Ta= 60¶C, 240h

2 Low temperature storage test Ta= -20¶C 240h

3 High temperature operation test Ta= 50¶C 50%RH 240h

4 Low temperature operation test Ta= 0¶C 240h

LC260EXN

Wave form : random

5

6

7 Humidity condition Operation Ta= 40 ¶C ,90%RH

8

Vibration test
(non-operating)

Shock test
(non-operating)

Altitude operating

storage / shipment

Vibration level : 1.0Grms
Bandwidth : 10-300Hz
Duration : X,Y,Z, 30 min

Each direction per 10 min

Shock level : 100Grms
Waveform : half sine wave, 2ms
Direction : ᇹX, ᇹY, ᇹZ

One time each direction

0 - 15,000 ft
0 - 40,000 ft

Note : Before and after Reliability test, LCM should be operated with normal function.

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Product Specification

7. International Standards

7-1. Safety

a) UL 60065, Seventh Edition, Underwriters Laboratories Inc.

Audio, Video and Similar Electronic Apparatus - Safety Requirements.

b) CAN/CSA C22.2 No.60065:03, Canadian Standards Association.

Audio, Video and Similar Electronic Appara

c) EN 60065:2002 + A11:2008, European Committee for Electrotechnical Standardization (CENELEC).

Audio, Video and Similar Electronic Appara

d) IEC 60065:2005 + A1:2005, The International Electrotechnical Commission (IEC).

Audio, Video and Similar Electronic Apparatus - Safety Requirements.

(Including report of IEC60825-1:2001 clause 8 and clause 9)

tus - Safety Requirements.

tus - Safety Requirements.

LC260EXN

Notes

1. Laser (LED Backlight) Information

jGXGslkGw

plj]W_Y\TXGaGYWWX

lGslkGwGOjGXP

7-2. EMC

a) ANSI C63.4 “American National Standard for Methods of Measurement of Radio-Noise

Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz.”
American National Standards Institute (ANSI), 2003.

b) CISPR 22 “Information technology equipment – Radio disturbance characteristics – Limit and

methods of measurement." International Special Committee on Radio Interference
(CISPR), 2005.

c) CISPR 13 “Sound and television broadcast receivers

characteristics – Limits and method of measurement." International Special Committee on Radio
Interference (CISPR), 2006.

and associated equipment – Radio disturbance

7-3. Environment

a) RoHS, Directive 2002/95/EC of the European Parliament and of the council of 27 January 2003

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8. Packing

8-1. Information of LCM Label

a) Lot Mark

ABCDEFGHI JKLM

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

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LC260EXN

Product Specification

Note

1. YEAR

Year

Mark

2. MONTH

Month

Mark

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.

8-2. Packing Form

2006720078200892009

6

Jun

6

Jul

7

Aug9Sep

8

321

200452005

4

Apr5May

4

200320022001

2010

0

Oct

A

Nov

B

DecMarFebJan

C321

a) Package quantity in one box : 8 pcs

b) Box size : 690mm(W) X 350mm(D) X 442mm(H)

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LC260EXN

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 specified mounting holes (Details refer to the drawings).
(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 shou
force is not transmitted directly to the module.

(3) Please attach the surface transparent protective plate to the su

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 w

chamois soaks with petroleum benzine. Normal-hexane is recommended for cleaning the adhesives

used to attach front / rear polarizers. Do not use

chemical damage to the polarizer. * {GGGGGwGGGG\GVGɐXW
(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.

acetone, toluene and alcohol because they cause

ld have sufficient strength so that external

rface in order to protect the polarizer.

ith absorbent cotton or other soft materials like

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 chang

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.
(10) It is recommended to avoid the signal cable and conductive material over the LED driver inductor

for it can cause the abnormal display and temperature rising.

(11) Partial darkness may happen during 3~5 minutes when LCM is operated initially in condition that

luminance is under 40% at low temperature (under 5୅

after 3~5 minutes is not a problem about reliability but LCD characteristic.

e. Condensation makes damage to polarizer or

). This phenomenon which disappears naturally

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LC260EXN

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 sto

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.

red for a long time, sometimes there remains a very

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ఐ ΁ΒΔΜΚΟΘͲΤΤΑΪ ఐ ΁ΒΝΝΖΥͲΤΤΑΪ

# APPENDIX- I

 Package

www.panelook.com

LC260EXN

Product Specification

NO. DESCRIPTION MATERIAL

1 LCD Module

2BAG PE

3 TAPE MASKING 20MMX50M

4 Packing EPS

5 Packing EPS

6 BOX PAPER_SWR4

7 TAPE OPP 70MMX300M

8 Label ART 100X70

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NO. DESCRIPTION MATERIAL

9 PACKING ASS’Y

10 PALLET Plywood

11 ANGLE, PACKING PAPER (SWR4)

12 LABEL PAPER

13 BAND PP

14 CLIP, BAND STEEL

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# APPENDIX- II-1

غ LCM Label

www.panelook.com

LC260EXN

Product Specification

Model

UL, TUV Mark

LGD Logo

US PATENT No.

LC260EXN
(SC)(B1)

RoHS Verified

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

LIGHT GUIDE : >PMMA<

MADE IN KOREA

Serial No.

Origin

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# APPENDIX- II-2

 Box Label  Pallet Label

LC260EXN

8 pcs

LC260EXN

SCB1

LC260EXN

SCB1

48 pcs

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˟

˟

˟

˟

˟

# APPENDIX-III-1

Required signal assignment for Flat Link Transmitter(Pin9=“L” or NC)



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LC260EXN

Product Specification

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

TxCLKOUT­TxCLKOUT+

TxOUT0­TxOUT0+

TxOUT1­TxOUT1+

TxOUT2­TxOUT2+

TxOUT3­TxOUT3+

KDF71G-30S-1H

48

47

46

45

42

41

40

39

38

37

GND

GND

12
13

15
16

18
19

21
22

24
25

9

30

100

100

100

100

100

LCD Module

Timing

Controller

RxIN0­RxIN0+

RxIN1­RxIN1+

RxIN2­RxIN2+

RxCLKIN­RxCLKIN+

RxIN3­RxIN3+

VESA / JEIDA

LCD Test

Notes:

1. The LCD module uses a 100 Ohm(ᆅ) 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.

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˟

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˟

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Product Specification

# APPENDIX-III-1

Required signal assignment for Flat Link Transmitter(Pin9=“H”)



LC260EXN

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

TxCLKOUT­TxCLKOUT+

TxOUT0­TxOUT0+

TxOUT1­TxOUT1+

TxOUT2­TxOUT2+

TxOUT3­TxOUT3+

KDF71G-30S-1H

48

47

46

45

42

41

40

39

38

37

GND

Vcc

12
13

15
16

18
19

21
22

24
25

9

30

100

100

100

100

100

LCD Module

Timing

Controller

RxIN0­RxIN0+

RxIN1­RxIN1+

RxIN2­RxIN2+

RxCLKIN­RxCLKIN+

RxIN3­RxIN3+

VESA /

LCD Test

JEIDA

Notes:

1. The LCD module uses a 100 Ohm(ᆅ) 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.

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# APPENDIX- IV

LVDS Data-Mapping info. (8bit)

 LVDS Select : “H” Data-Mapping (JEIDA format)

RCLKP

RCLKM

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LC260EXN

Product Specification

RAP

RBP

RCP

RDP

R17 R16 R15 R14G12 R13R12’ R12R13’ G12”

B12 G17 G16 G15B13 G14G13’ G13G14’ B13”

V

SYNCHSYNC

B11 B10 G11 G10X R11R10’ R10R11’ X”

B17 B16DE B15B14’ B14B15’ DE”

 LVDS Select : “L” Data-Mapping (VESA format)

RCLKP

RCLKM

RAP

R15 R14 R13 R12G10 R11R10’ R10R11’ G10”

RBP

RCP

RDP

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B10 G15 G14 G13B11 G12G11’ G11G12’ B15”

V

SYNCHSYNC

B17 B16 G17 G16X R17R16’ R16R17’ X”

B15 B14DE B13B12’ B12B13’ DE”

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˟

˟

˟

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Product Specification

# APPENDIX- V

Option Pin Circuit Block Diagram

Circuit Block Diagram of LVDS Format Selection pin

VCC

Open

Selector (Pin 9) Selector

1K

LC260EXN

System Side LCM Side

Circuit Block Diagram of OPC Enable pin

VCC

Open

1K

Selector (Pin 10) Selector

50K

ASIC

(TCON)

50K

ASIC

(TCON)

System Side

R1 ˺1K

LCM Side

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# APPENDIX- VI

غ EXTVBR-B & OPC Design Guide

XPGWhen OPC Enable is “L", OPC Output = System Dimming.

2) OPC Output( PWM Signal) is synchronized with V-Sync Freq. of System in T-Con Board.
ZPGRegardless of OPC, System should always give dimming Signal (EXTV

4) PWM Specification ( VCC = 3.3V ) @ OPC

a) PWM High Voltage Range : 2.5 V ~ 3.6 V

b) PWM Low Voltage Range : 0.0 V ~ 0.8 V

) to T-con.

BR-B

LC260EXN

LCM

Master

Inverter

LCM Control Board

#28 : EXTV

#27 : OPC-OUT

14#1

13

12V

EXTVBR-B PWM

( Async. or Sync.)

OPC Output PWM ( Sync.), Open(MAX)

BR-B

Input

T-Con

#10 : OPC Enable Pin

OPC On

OPC Off

30#1

System

3.3V

VCC

Input

Frequency

Rising Time MAX 10.0 Ɇs

Falling Time MAX 10.0 Ɇs

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MAX 1Khz
(Recommendation: 50~300Hz)

VCC*0.9

Rising Time

Falling Time

VCC*0.1

0

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Product Specification

# APPENDIX- VII

Gray to Gray Response Time Uniformity

This is only the reference data of G to G and uniformity for LC260EXN-SCA1 model.

1. G to G Response Time :
Response time is defined as Figure3 and shall be measured by switching the input signal for
“Gray (N) ” and “Gray(M)”.(32Gray Step at 8bit)

2. G to G Uniformity
The variation of G to G Uniformity , G

G to G Uniformity =

G to G is defined as :

)()(

GtoGTypicalGtoGMaximum 

)(

GtoGTypical

ᆙ1

LC260EXN

*Maximum (GtoG) means maximum value of measured time (N, M = 0 (Black) ~ 255(White), 32 gray step).

0Gray 32Gray 64Gray … 223Gray 255Gray

0Gray

32Gray

64Gray

…

223Gray

255Gray

TrD:32GÆ0G TrR:32GÆ64G … TrR:32GÆ223G TrR:32GÆ255G

TrD:64GÆ0G TrD:64GÆ32G … TrR:64GÆ223G TrR:64GÆ255G

……… … …

TrD:223GÆ0G TrD:223GÆ32G TrD:223GÆ64G … TrR:223GÆ255G

TrD:255GÆ0G TrD:255GÆ32G TrD:255GÆ64G … TrD:255GÆ223G

TrR:0GÆ32G TrR:0GÆ64G … TrR:0GÆ223G TrR:0GÆ255G

3. Sampling Size : 2 pcs

4. Measurement Method : Follow the same rule as optical characteristics measurement.

5. Current Status

Below table is actual data of production on 11. 27, 2008 ( LGD RV Event Sample)

G to G Response Time [ms]

Min. Max.

# 1 5.16 11.19 0.35

# 2 5.44 11.25 0.32

Uniformity

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ړ

ڏ

ڋ

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ڢڍڍڎ

ڢڌڔڌ

ڢ ڌڐڔ

ڢڔڐ

ڢڌڍڒ

ڢڑڎ

ڢڎڌ

ڢ ڍڐڐ

ڢ ڌڐڔ

ڢڑڎ

ڢڋ

ڢ ڍڐڐ ڢڍڍڎ

ڢ ڌڔڌ ڢڌڐڔ

ڢ ڌڍڒ ڢڔڐ

ڢڑڎ ڢڎڌ

ڢڋ

ڌڑ

ڌڍ

ړ

ڏ

ڋ

ڢڍڐڐ

ڢڍڍڎ

ڢ ڌڔڌ

ڢڌڐڔ

ڢڔڐ

ڢڌڍڒ

ڢڑڎ

ڢڎڌ

ڢڌڐڔ

ڢڑڎ

ڢڋ

< # 1 > < # 2 >

Ver. 0.0

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

ڢڍڐڐ ڢڍڍڎ

ڢڌڔڌ ڢڌڐڔ

ڢڌڍڒ ڢڔڐ

ڢڍڐڐ

ڢڑڎ ڢڎڌ

ڢڋ

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Product Specification

# APPENDIX- XIII

غ Humming Noise Level

These are measurement method and condition of Humming Noise Level for LC260EXN-SCA1 model of

RV sample conditions

Type of room Anechoic

LC260EXN

Distance to display

Measurement Point

Humming Noise Level

0.5m (Typical)

@ LCM Center

Front Typ 19dBA, Max 20dBA

Rear

Max 25dBA

Ver. 0.0

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