LG Display LC260WX2-SLE4 SPECIFICATION

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Product Specification
CONTENTS
COVER 1 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 SIGNAL TIMING WAVEFORMS 3-5 COLOR DATA REFERENCE
3-6 POWER SEQUENCE 4 OPTICAL SPECIFICATIONS 5 MECHANICAL CHARACTERISTICS
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6 RELIABILITY 7 INTERNATIONAL STANDARDS
7-1 SAFETY
7-2 EMC 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
9-5 STORAGE
9-6 HANDLING PRECAUTIONS FOR PROTECTION FILM
LC260WX2
Page
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Product Specification
RECORD OF REVISIONS
Preliminary Specification(First Draft) -July, 22, 20080.1
LC260WX2
DescriptionPageRevision DateRevision No.
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Ver. 0.1
3/37
LC260WX2
Product Specification
1. General Description
The LC260WX2 is a Color Active Matrix Liquid Crystal Display with an integral External Electrode Fluorescent Lamp(EEFL) backligh t 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 WX GA 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 i s 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
1Port
LVDS Select #9 DCR_Enable#10
VBR_EXT
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+24.0V
VBR-A, VBR-B On/off
+24.0V
CN1
(30pin)
#28 #27VBR_OUT
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LUT Data
DCR LUT, ODC LUT
Timing Controller
[LVDS Rx + DCR + ODC
integrated]
Power Circuit
Block
CN2, Inverter (14Pin, High)
LUT Data
Sync. PWM
Mini-LVDS(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)
Figure 1. Block diagram
General Features
Active Screen Size 26.005 inches(660.53mm) diagonal Outline Dimension 626(H) x 373(V) x 44.1(D) mm(Typ.) Pixel Pitch 0.4215 mm x 0.4215 mm Pixel Format 1366 horiz. by 768 vert. Pixels, RGB stripe arrangement Color Depth 8-bit, 16.7 M colors Luminance, White 450 cd/m2 (Center 1point ,Typ.) Viewing Angle (CR>10) Viewing angle free ( R/L 178 (Min.), U/D 178 (Min.)) Power Consumption Total 78.37 W (Typ.) (Logic=3.37W, Inverter=75W [VBR-A=1.65V] ) Weight 4300 g (Typ.) Display Mode Transmissive mode, Normally black Surface Treatment Hard coating(3H), Anti-glare treatment of the front polarizer (Haze 13%)
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LC260WX2
Product Specification
2. Absolute Maximum Ratings
The following items are maximum values wh ich, if exceeded, may cause faul ty operation or damage to the
LCD module.
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter Symbol
Power Input
Voltage
ON/OFF Control Voltage VON/OFF -0.3 +5.5 VDC
Brightness Control Voltage VBR 0 +5.0 VDC
Operating Temperature TOP 0 +50
Storage Temperature TST -20 +60 Operating Ambient Humidity HOP 10 90 %RH
Storage Humidity HST 10 90 %RH
Notes : 1. Temperature and relative humidity range are shown in the figure below.
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LCM VLCD -0.3 +14.0 VDC at 25 ± 2 °C
Backlight inverter VBL -0.3 +27.0 VDC
Wet bulb temperature should be 39 °C Max. and no condensation of water.
2. Gravity mura can be guaranteed under 40℃ condition.
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Value
Min Max
Unit Remark
°C
°C
Note 1,2
Ver. 0.1
Wet Bulb Temperature [
10
0
10 20 30 40 50 60 70 800-20 Dry Bulb Temperature [
°C]
20
90%
60
60%
50
40
30
°C]
40%
Humidity [(%)RH]
10%
Storage
Operation
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LC260WX2
Product Specification
3. Electrical Specifications
It requires two power inputs. One is employed to power for the LCD circuit. The other is used for the EEFL
backlight inverter circuit.
3-1. Electrical Characteristics
Table 2. Electrical Characteristics
Parameter Symbol
Min Typ Max
1. Power for Panel:
Value
Unit Note
Power Supply Input Voltage V
Power Supply Input Current I
Power Consumption P Inrush Current (V
Notes : 1. The specified current and power con sum ptio n are un d erthe V
condition whereas mosaic patt ern(8 x 6) is displayed and f
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2. The current is specified at the maximum current pattern.
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3. The duration of rush current is about 2ms and rising time of power input is 0.5ms (min.).
Input) I
LCD
LCD
LCD
LCD
RUSH
White : 255Gray Black : 0Gray
11.4 12.0 12.6 Vdc
-
-
- 3.37 4.38 Watt 1
--3.0A 3
281 365 339 440
=12.0V, 25 ± 2°C, fV=60Hz
LCD
is the frame frequency.
V
mA 1 mA 2
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Mosaic Pattern(8 x 6)
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LC260WX2
Product Specification
Table 3. ELECTRICAL CHARACTERISTICS (Continue)
Parameter Symbol
Inverter :
Power Supply Input Voltage VBL 22.8 24.0 25.2 Vdc 1 Power Supply Input Voltage Ripple - - 0.5 Vp-p 1
After Aging IBL_A
Power Supply Input Current
Before Aging IBL_B
Power Supply Input Current (In-Rush) Irush - -
Power Consumption PBL -
Brightness Adjust VBR-A 0.0 - 3.3 Vdc
On/Off
Input Voltage for
Control System
Signals
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Lamp:
Discharge Stabilizat io n Time Ts
Life Time 50,000 Hrs 4
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 24Vand V
The ripple voltage of the power supply input voltage is under 0.5 Vp-p. LGD 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. The brightness of the lamp after lighted for 5minutes is defined as 100%. TS is the time required for the brightness of the center of the lamp to be not less than 95% at typical current.
The screen of LCD module may be partially dark by the time the brightness of lamp is stable after turn on.
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 lamp current (V
5. LGD recommend that the PWM freq. is synchronized with One or Two times harmo nic of Vsy ncsignal of system.
6. The duration of rush current is about 10ms.
Ver. 0.1
BR (VBR-A : 1.65V & ExtVBR-B : 100%), it is total power consumption.
Brightness Adjust ExtV PWM Frequency for
NTSC & PAL Pulse Duty
Level(PWM) (Burst mode)
On V on 2.5 - 5.0 Vdc Off V off -0.3 0.0 0.8 Vdc
BR-B 20 - 100 % On Duty
PAL 150 Hz 5
NTSC 180 Hz 5
High Level 2.5 - 5.0
Low Level 0.0 - 0.8
BR-A : 1.65V & ExtVBR-B :100%), on condition of continuous operating at 25± 2°C
Values
Min Typ Max
-
-
-
-
3.6 4.1
4.1 4.6
3.1 3.6
3.6 4.1
6
75 86
3min 3
Unit Notes
AV
BR-A = 1.65V …1
AV
BR-A = 3.3V … 1
AVBR-A = 1.65V …2 AV
BR-A = 3.3V … 2
VBL = 22.8V
A
Ext VBR-B = 100% V
BR-A = 1.65V
W1
Vdc Vdc
HIGH: Lamp on
LOW:Lamp off
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LC260WX2
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(CN5) : FI-X30SSL-HF (Manufactured by JAE) or IS100-L30B-C23(Manufactured by UJU)
- Mating Connector : FI-X30C2L (Manufactured by JAE) or Equivalent
Table 4. MODULE CONNECTOR(CN5) PIN CONFIGURATION
Pin No. Symbol Description Note
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
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17 18 19 20 21 22 23 24 25 26 27
28 29
30
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 DCR function of the LCD module. If not used, these pins are no connection.
5. Specific pin No. #30 is used for “No signal detection” of system signal interface. It should be GND for NSB(No Signal Black) during the system interface signal is not. If this pin is “H”, LCD Module displays AGP(Auto Generation Pattern).
VLCD VLCD VLCD VLCD
GND Ground GND Ground
GND Ground GND Ground
LVDS Select ‘H’ =JEIDA , ‘L’ or NC = VESA
DCR_Enable
GND Ground
RA- LVDS Receiver Signal(-) RA+ LVDS Receiver Signal(+)
GND Ground
RB- LVDS Receiver Signal(-) RB+ LVDS Receiver Signal(+)
GND Ground
RC- LVDS Receiver Signal(-)
RC+ LVDS Receiver Signal(+)
GND Ground
RCLK- LVDS Receiver Clock Signal(-)
RCLK+ LVDS Receiver Clock Signal(+)
GND Ground
RD- LVDS Receiver Signal(-)
RD+ LVDS Receiver Signal(+)
GND Ground
VBR_OUT VBR Output from LCD Module
Ext VBR-B
GND Ground GND Ground
Power Supply +12.0V Power Supply +12.0V Power Supply +12.0V Power Supply +12.0V
Appendix VII
‘H’ = Enable , ‘L’ = Disable
External VBR (From System)
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Product Specification
3-2-2. Inverter Connector for Backlight
-Inverter Connector : 20022WR-14B1 (manufactured by Yeonho or Equivalent
- Mating Connector : PHR-14 or Equivalent
Table 5. INVERTER CONNECTOR PIN CONFIGULATION
Pin No Symbol Description Master Note
1 2 3 4 5 6 7 8
9 10 11
12
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13 14
VBL Power Supply +24.0V VBL VBL Power Supply +24.0V VBL VBL Power Supply +24.0V VBL VBL Power Supply +24.0V VBL
VBL Power Supply +24.0V VBL GND GND GND GND GND
VBR-A
ON/OFF
V
EXTVBR-B
Status GND GND
Backlight Ground Backlight Ground Backlight Ground Backlight Ground Backlight Ground
Analog Dimming
Backlight ON/OFF control V
External PWM
EXTVBR-B
GND GND GND GND GND
VBR-A 2
ON/OFF
1
3 4 5
LC260WX2
Notes : 1. GND should be connected to the LCD module’s metal frame.
2. Minimum Brightness :
3. Rising Edge : Lamp “ON” / Falling Edge : Lamp “OFF”
4. Pin#13 can be opened. ( if Pin #13 is open , Ext
5. Pin#14 can be opened. (GND or NC)
6. Each impedance of pin #11,12 and 13 is 170[KΩ],80[KΩ],120[KΩ]
Rear view of LCM
Ver. 0.1
VBR-A = 0.0V Maximum Brightness : VBR-A = 3.3V “OPEN” : VBR-A = 1.65V
VBR-B is 100% )
PCB
14
1
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LC260WX2
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
ITEM Symbol Min Typ Max Unit Note
DCLK
Hsync
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Vsync
Period t Frequency - 63 72.4 80 MHz Period t Horizontal Valid tHV 1366 1366 1366 tCLK Horizontal Blank Frequency fH 45 47.4 50 Width tWH -32-tCLK Horizontal Back Porch tHBP 24 48 - Horizontal Front Porch t
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Period t
Vertical Valid tVV 768 768 768 tHP Vertical Blank - tVP- tVV 22 tVP- tVV tHP
Frequency fV
Width t
Vertical Back Porch tVBP 5
Vertical Front Porch t
CLK 12.5 13.8 15.8 ns
HT 1456 1528 1920 tCLK
-
tHP- tHV 162 tHP- tHV
HFP 40 80 -
VT
WV -
VFP 1
(894)
776
57
(47)
790
(948)
60
(50)
5
(12)
15
(128)
2
(40)
1063
(1008)
63
(53)
-tHP
-Hz
-tHP
[ DE (Data Enable) Only ]
KHz
HP
t
Note 1)
Hz
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
LC260WX2
Product Specification
DE, Data
tCLK
DCLK
First data
Second data
DE(Data Enable)
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0.5 VDD
Invalid data
Invalid data
Pixel 0,0
Pixel 1,0
0.7VDD
0.3VDD
Valid data
Pixel 2,0
Valid data
Pixel 3,0
tHV
tHT
Invalid data
Invalid data
DE(Data Enable)
Ver. 0.1
1 768
tVV
tVT
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LC260WX2
Product Specification
3-5. Color Data Reference
The brightness of each primary color(red,gree n, blue) is bas ed o n t he 8- bit gray scale dat a 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
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
Basic Color
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
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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
GREEN
BLUE
... ... ... ...
RED (254) 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RED (255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 GREEN (000) 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
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
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3-6. Power Sequence
3-6-1. LCD Driving circuit
LC260WX2
Product Specification
90%
Power Supply For LCD
V
LCD
Interface Signal (Tx)
Option Signal
(LVDS_select)
Power for Lamp
Table 8. POWER SEQUENCE
Parameter
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T1 0.5 - 20 ms T2 0.5 - - m s 4, 5 T3 200 - - ms 3 T4 200 - - ms 3 T5 0 - - ms T6 2.0 - - s 6 T7 0.5 - T2 ms 4 T8 0 - - ms 4 T9 T
Note : 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 T3/T4 is recommended value, the case when failed to meet a minimum specification, abnormal display would be shown. There is no reliability problem.
4. If the on time of signals(Interface signal and Option signals) precedes the on time of Power(V it will be happened abnormal display.
5. The case when failed to meet a minimum specification (T2) because of the Tcon, Please check system output sequence after unplug the user cable.
6. T6 should be measured after the Module has been fully discharged be tween power off and on period.
Ver. 0.1
10%
0V
1
T
T2
Invalid
30%
0V
Min Typ Max
2 +T3 -5s
Data
T7
T9
Value
Valid Data
T3 T4
Lamp ON
T5
Invalid Data
T8
90%
10%
T6
Unit Notes
to 0V.
LCD
13 /37
LCD
),
3-6-2. Sequence for Inverter
Power Supply For Inverter
VBL
0V
VON/OFF
10%
Product Specification
90%
T1 T2
1000ms (Min) 1000ms (Min)
24V (typ.)
Lamp ON
0.7V
T5
LC260WX2
T3 T2
V
T4
BL
0 V
: 24V
(Typ) x 0.8
BL
T4
VBR-A & EXTVBR-B
T7
3-6-3. Dip condition for Inverter
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V
(Typ.) x 0.8
BL
Table 9. Power Sequenc e for Inverter
Parameter
T1 20 - - ms 1 T2 500 - - ms T3 200 - - ms T4 0 - ms 2 T5 10 - - ms T6 - - 10 ms V T7 1000 - - ms 3
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, EXTV
Min Typ Max
Values
BR-B is recommended 100%.
T6
Units Remarks
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LC260WX2
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 specified are at an approximate dista nc e 50 cm from the LCD surfac e at a viewing an gle of Φ and θ equal to 0 °. FIG. 2 shows additional information concerning the measurement equipment and method.
Optical Stage(x,y)
FIG. 2 Optical Characteristic Measurement Equipment and Method
Table 10. OPTICAL CHARACTERISTICS
Parameter Symbol
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Contrast Ratio CR 700 900 - 1 Surface Luminance, white L Luminance Variation δ
Response Time
Color Coordinates [CIE1931]
Viewing Angle (CR>10)
Gray Scale - - - 7
Gray-to-Gray G to G -812 ms 4 Uniformity δ
RED
GREEN
BLUE
WHITE
x axis, right(φ=0°) θr 89 - - x axis, left (φ=180°) θl 89 - - y axis, up (φ=90°) θu 89 - - y axis, down (φ=270°) θd 89 - -
LCD Module
50cm
Ta= 25±2°C, V
WH
WHITE
G TO G
Rx Ry 0.344
Gx 0.281 Gy 0.618 Bx 0.145
By 0.061 Wx 0.279 Wy 0.292
=12.0V, fV=60Hz, Dclk=74.25MHz VBR_A=1.65V, EXTVBR_B=100%
LCD
Min Typ Max
360 450 - cd/m
5P - - 1.3 3
Typ
-0.03
Value
--1 5
0.633
Pritchard 880 or equivalent
Unit Note
2
Typ
+0.03
degree 6
2
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15 /37
Product Specification
LC260WX2
Notes :1. Contrast Ratio(CR) is defined mathematically as :
CR =
2. Surface luminance are 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 5 0cm from the surface with all pixels displaying white. For more information see the FIG. 3.
3. The variation in surface luminance , δ WHITE is defined as :
Where L
For more information, see the FIG. 3.
4. Response time is the time required for the display to transition from G(N) to G(M) (Rise Time, Tr and from G(M) to G(N) (Decay Time, Tr
G to G Spec stands for average value of all measured points.
5. Gray to Gray Response time uniformity is Reference data. Please see Appendix X.
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. 5.
7. Gray scale specification
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Gamma Value is approximately 2.2. For more information, see the Table 11.
Surface Luminance at all whit e pix els Surface Luminance at all black pix els
It is measured at center 1-point.
δ WHITE(5P) = Maximum(L
to L
on1
are the luminance with all pixels displaying white at 5 locations.
on5
on1,Lon2
, L
, L
, L
on4
) / Minimum(L
on5
on3
). For additional information see the FIG. 4. (N<M)
D
on1,Lon2
, L
on3
, L
on4
, L
on5
)
)
R
Table 11. GRAY SCALE SPECIFICATION
Gray Level Luminance [%] (Typ.)
L0 0.11 L15 0.27 L31 1.04 L47 2.49 L63 4.68 L79 7.66 L95 11.5
L111 16.1 L127 21.6 L143 28.1 L159 35.4 L175 43.7 L191 53.0 L207 63.2 L223 74.5 L239 86.7 L255 100
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Product Specification
Measuring point for surface luminance & measuring point for luminance variation.
H
A
LC260WX2
V
B
FIG. 3 5 Points for Luminance Measure
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Response time is defined as the following figure and shall be measured by switching the input signal for “Gray(N)” and “Gray(M)”.
100
90
Optical Response
TrR
A : H / 4 mm B : V / 4 mm @ H,V : Active Area
TrD
Ver. 0.1
10
Gray(N)
0
N,M = Black~White, N<M
Gray(M)
FIG. 4 Response Time
Gray(N)
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Dimension of viewing angle range
LC260WX2
Product Specification
Normal
φ
= 180°, Left
φ
= 270°, Down
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FIG. 5 Viewing Angle
θ
E
φ
Y
φ
= 90°, Up
φ
= 0°, Right
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Product Specification
5. Mechanical Characteristics
Table 12 provides general mechanical characteristics.
Table 12. MECHANICAL CHARACTERISTICS
Item Value
Horizontal 626 mm
LC260WX2
Outline Dimension
Bezel Area
Active Display Area
Weight 4300 g (Typ.) , 4500 g (Max.)
Note : Please refer to a mechanic drawing in terms of tolerance at the next page.
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Vertical 373 mm Depth 44.1mm Horizontal 580.8 mm Vertical 328.8 mm Horizontal 575.769 mm Vertical 323.712 mm
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<FRONT VIEW>
LC260WX2
Product Specification
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20 /37
<REAR VIEW>
LC260WX2
Product Specification
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21 /37
Product Specification
6. Reliability
Table 13. ENVIRONMENT TE ST COND ITI ON
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
Wave form : random
5
Vibration test (non-operating)
Vibration level : 1.0Grms Bandwidth : 10-300Hz Duration : X,Y,Z, 10 min
One time each direction
LC260WX2
Shock test
6
(non-operating)
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7 Humidity condition Operation Ta= 40 °C ,90%RH
Altitude operating
8
Note : Before and after Reliability test, LCM should be operated with normal function.
storage / shipment
Shock level : 100Grms Waveform : half sine wave, 2ms Direction : ±X, ±Y, ±Z
One time each direction
0 - 15,000 ft 0 - 40,000 ft
Ver. 0.1
22 /37
Product Specification
7. International Standards 7-1. Safety
a) UL 60065, 7thEdition, dated June 30, 2003, Underwriters Laboratories, Inc.,
Standard for Audio, Video and Similar Electronic Apparatus.
b) CAN/CSA C22.2, No. 60065:03, Canadian Standards Association,
Standard for Audio, Video and Similar Electronic Apparatus.
c) IEC60065:2001, 7
Safety requirements for Audio, Video and Similar Electronic Apparatus..
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) CISPR13 "Limits and Methods of Measurement of Radio interference characteristics of Sound
and Television broadcast receivers and associated equipment"
CISPR22 "Limits and Methods of Measurement of Radio interference characteristics of Information
Technology Equipment" International Special Committee on Radio Interference.
c) EN55013 "Limits and Methods of Measurement of Radio interference characteristics of Sound and
Television broadcast receivers and associated equipment"
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EN55022 "Limits and Methods of Measurement of Radio interference characteristics of Information
Technology Equipment" European Committee for Electro Technical Standardization.(CENELEC), 1988(Including A1:2000)
th
Edition CB-scheme and EN 60065:2002,
LC260WX2
Ver. 0.1
23 /37
Product Specification
8. Packing
8-1. Designation of Lot Mark
a) Lot Mark
ABCDEFGHI JKLM
A,B,C : SIZE(INCH) D : YEAR E : MONTH F : PANEL CODE G : FACTORY CODE H : ASSEMBLY CODE I,J,K,L,M : SERIAL NO.
Note
1. YEAR
Year Mark
2. MONTH
200320022001
321
200452005
4
2006720078200892009
6
LC260WX2
2010
0
Month
Mark
b) Location of Lot Mark
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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
a) Package quantity in one box : 7 pcs b) Box size : 710mm(W) X 520mm(D) X 445mm(H)
Apr5May
4
Jun7Jul8Aug9Sep
6
Oct
A
Nov
B
DecMarFebJan
C421
Ver. 0.1
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LC260WX2
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 usin g 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 ld have sufficient strength so that external force is not transmitted directly to the module.
(3) Please attach the surface transpare nt protec t ive pl ate t o the surf ac e in order to pr ot ect the p o larizer.
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 attac king the pola rizer a t h igh tempe rature and the la tter cause s c irc ui t br eak 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 a re detrimental
to the polarizer.) (7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft mate rials 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. * There is no problem of Panel crack under 5kgf / φ10mm
(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 shal l be
done by system manufacturers. Grounding and shielding me thods may be important to minimized the interference.
(7) Please do not give any mechanical and/or acoustical i mpact 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 can causes conductive particles 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 inverter transformer
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). This phenomenon which disappears naturally after 3~5 minutes is not a problem about reliability but LCD characteristic
Ver. 0.1
25 /37
LC260WX2
Product Specification
9-3. Electrostatic Discharge Control
Since a module is composed of electronic circuits, i t is not strong to electros tatic di scharge. Make certai n 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 sunligh t or fluores cent lig ht. Ke ep th e tem perat ur e
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 careful ly by people who are electri cally grounded and with we ll 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
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small amount of glue still on the bezel after the pr o t ecti on film is peeled off.
(3) You can remove the glue easily. When the glue rema ins on the beze l surfa ce or i ts ve stige is recogn i zed,
please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal­hexane.
Ver. 0.1
26 /37
Product Specification
# APPENDIX- I-1
Required signal assignment for Flat Link Tra nsmitter (Pin9=“L or NC”)
LC260WX2
Host System
24 Bit
RED0 RED1 RED2 RED3 RED4 RED5 RED6
RED7 GREEN0 GREEN1 GREEN2 GREEN3 GREEN4 GREEN5 GREEN6
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GREEN7
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BLUE0 BLUE1 BLUE2 BLUE3 BLUE4 BLUE5 BLUE6 BLUE7
Hsync Vsync
Data Enable
CLOCK
DS90C385
or Compatible
51
TxOUT0-
52
TxOUT0+
54 55 56
TxOUT1-
3
TxOUT1+
50 2 4
TxOUT2-
6
TxOUT2+
7 11 12
TxCLKOUT-
14
TxCLKOUT+
8 10 15
TxOUT3-
19
TxOUT3+
20 22 23 24 16 18 27 28 30 31
FI-X30SSL-HF
48 47
46 45
42 41
40 39
38 37
GND
GND
12 13
15 16
18 19
21 22
24 25
30
Controller
100
100
100
100
100
9
LCD Module
RxIN0­RxIN0+
RxIN1­RxIN1+
RxIN2­RxIN2+
RxCLKIN­RxCLKIN+
RxIN3­RxIN3+
VESA / JEIDA
LCD Test
Timing
Notes:
1. The LCD module uses a 100 Ohm() 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. 0.1
27 /37
Product Specification
# APPENDIX- I-2
Required signal assignment for Flat Link Tra nsmitter (Pin9=“H”)
LC260WX2
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
TxOUT0-
2
TxOUT0+
51 52 54
TxOUT1-
55
TxOUT1+
56 3 8
TxOUT2-
10
TxOUT2+
4 6 7
TxCLKOUT-
11
TxCLKOUT+
12 14
16 18
TxOUT3-
15
TxOUT3+ 19 20 22 23 24 27 28 30 31
FI-X30SSL-HF
48 47
46 45
42 41
40 39
38 37
GND
VCC
12 13
15 16
18 19
21 22
24 25
30
Controller
100
100
100
100
100
9
LCD Module
RxIN0­RxIN0+
RxIN1­RxIN1+
RxIN2­RxIN2+
RxCLKIN­RxCLKIN+
RxIN3­RxIN3+
VESA / JEIDA
LCD Test
Timing
Notes:
1. The LCD module uses a 100 Ohm() 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. 0.1
28 /37
# APPENDIX- II
Packing Ass’y
LC260WX2
Product Specification
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DESCRIPTIONNO.
LCD Module1
BAG2
Ver. 0.1
MATERIAL
AL
MASKINGTAPE3
EPSPacking(B)4 EPSPacking(L/R)5/6
SWR4BOX7
OPP TAPE8
29 /37
# APPENDIX- -1
Pallet Ass’y
LC260WX2
Product Specification
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MATERIALDESCRIPTIONNO.
PACKING ASS’Y1
PALLET2
BAND3
CLIP, BAND4
ANGLE, PACKING5
LABEL6
Ver. 0.1
Plywood
PAPER (SWR4)
PP
STEEL
PAPER
30 /37
# APPENDIX 2
# APPENDIX- III
LCM Label
LC260WX2
Product Specification
Model
UL, TUV Mark
LGD Logo
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LC260WX2 (SL)(E4)
RoHS Verified
MADE IN KOREA
Serial No.
Origin
Ver. 0.1
31 /37
# APPENDIX 3
# APPENDIX- IV
Box Label Pallet Label
LC260WX2
SLE4
Product Specification
LC260WX2
LC260WX2
7 PCS
28 PCS
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SLE4
RoHS Verified
Ver. 0.1
32 /37
Product Specification
# APPENDIX- VII
Option Pin Circuit Block Diagram
Circuit Block Diagram of LVDS Format Selection pin
LC260WX2
LVDS Select
(Pin 9)
System Side LCM Side
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Circuit Block Diagram of DCR Enable Selection pin
DCR_Enable
(Pin 10)
R1
1K
LVDS Select
50K
ASIC
(TCON)
VCC
63K
100
DCR_Enable
System Side
Ver. 0.1
R1 1K
3K
ASIC
(TCON)
LCM Side
33 /37
Product Specification
# APPENDIX- VIII
LVDS Input characteristics
1. DC Specification
Description Symbol Min Max Unit Notes
LVDS Single end Voltage |V LVDS Common mode Voltage V LVDS Input Voltage Range V Change in common mode Voltage ΔV
2. AC Specification
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LVDS Clock
A
LVDS Data
tSKEW
tSKEW
| 200 600 mV -
ID
CM
IN
CM
(F
= 1/ T
clk
1.1 1.5 V -
0.7 1.8 V ­TBD mV -
T
clk
)
clk
A
LC260WX2
80%
20%
t
RF
Description Symbol Min Max Unit Notes
LVDS Clock to Data Skew Margin t LVDS Clock/DATA Rising/Falling time t
Note. All Input levels of LVDS signals are based on the EIA 644 Standard.
Ver. 0.1
SKEW
RF
260 (0.3*T
480 ps 78MHz > Fclk ≥70MHz
)/7 ps -
clk
34 /37
Product Specification
# APPENDIX- IX
LVDS Data-Mapping info. (8bit)
LVDS Select : “H” Data-Mapping (JEIDA format)
RCLKP
RCLKM
LC260WX2
RAP
RBP
RCP
RDP
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LVDS Select : “L” Data-Mapping (VESA format)
RCLKP
RCLKM
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”
R15 R14 R13 R12G10 R11R10’ R10R11’ G10”
B10 G15 G14 G13B11 G12G11’ G11G12’ B15”
V
SYNCHSYNC
B17 B16 G17 G16X R17R16’ R16R17’ X”
B17 B16DE B15B14’ B14B15’ DE”
B15 B14DE B13B12’ B12B13’ DE”
Ver. 0.1
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LC260WX2
Product Specification
# APPENDIX- X
Gray to Gray Response Time Uniformity
This is only the reference data of G to G and uniformity for LC260WX2-SLE4 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 , δ
G to G Uniformity =
*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
G to G is defined as :
)()(
GtoGTypicalGtoGMaximum
)(
GtoGTypical
TrR:0GÆ32G TrR:0GÆ64G TrR:0GÆ223G TrR:0GÆ225G
1
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3. Sampling Size : 2 pcs
4. Measurement Method : Follo w the same rule as optical characteristics measurement.
5. Current Status Below table is actual data of production on April. 02, 2008 ( LGD RV Event Sample)
G to G Response Time [ms]
Min. Max. # 1 6.4 9.2 0.18 # 2 6.3 10.1 0.26
< # 1 > < # 2 >
Ver. 0.1
Uniformity
36 /37
LC260WX2
Product Specification
# APPENDIX- XI
Humming Noise Level
These are measurement method and condition of Humming Noise Level for LC260WX2-SLE4 model of RV sample conditions
Type of room Anechoic
Distance to display 0.5m (Typical)
Measurement Point @ LCM Center
Audible Noise Level Front (20dB(A)) / Back (25dB(A) )
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Ver. 0.1
37 /37
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