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LC260EXN
Product Specification
SPECIFICATION
FOR
APPROVAL
( ) Preliminary Specification
( ) Final Specification
Title 26.0" WXGA TFT LCD
BUYER General SUPPLIER LG Display Co., Ltd.
MODEL *MODEL LC260EXN
SUFFIX SCB1
*When you obtain standard approval,
please use the above model name without suffix
SIGNATURE SIGNATURE
APPROVED BY APPROVED BY
DATE DATE
/ H.S.SONG / Team Leader
REVIEWED BY
/ S.S.KIM / Project Leader
PREPARED BY
/ Y.J.KIM / Engineer
Please return 1 copy for your confirmation with TV Product Development Dept.
your signature and comments. LG Display Co., Ltd
Ver. 0.0 1 / 28
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LC260EXN
Product Specification
CONTENTS
Number ITEM Page
COVER 1
CONTENTS 2
RECORD OF REVISIONS 3
1 GENERAL DESCRIPTION 4
2 ABSOLUTE MAXIMUM RATINGS 5
3 ELECTRICAL SPECIFICATIONS 6
3-1 ELECTRICAL CHARACTERISTICS 6
3-2 INTERFACE CONNECTIONS 8
3-3 SIGNAL TIMING SPECIFICATIONS 10
3-4 LVDS SIGNAL SPECIFICATIONS 12
3-5 COLOR DATA REFERENCE 13
3-6 POWER SEQUENCE 14
4 OPTICAL SPECIFICATIONS 16
5 MECHANICAL CHARACTERISTICS 20
6 RELIABILITY 23
7 INTERNATIONAL STANDARDS 24
7-1 SAFETY 24
7-2 EMC 24
7-3 Environment 24
8 PACKING 25
8-1 DESIGNATION OF LOT MARK 25
8-2 PACKING FORM 25
9 PRECAUTIONS 26
9-1 MOUNTING PRECAUTIONS 26
9-2 OPERATING PRECAUTIONS 26
9-3 ELECTROSTATIC DISCHARGE CONTROL 27
9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE 27
9-5 STORAGE 27
9-6 HANDLING PRECAUTIONS FOR PROTECTION FILM 27
Ver. 0.0 2 / 28
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LC260EXN
Product Specification
RECORD OF REVISIONS
Revision No. Revision Date Page Description
0.0 Aug. 27, 2009 - Preliminary Specification (First Draft)
Ver. 0.0 3 / 28
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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)
b a c k l i g ht sys tem. The matr ix employs a-Si Th in Film Trans istor as the active e lem ent.
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 brightness, super wide viewing angle, high color gamut,
high color depth and fast response time are important.
RGB
EEPROM
Source Driver Circuit
+12.0V SCL SDA
S1 S1366
LVDS 1Port
LVDS Select #9 G1
CN1 Timing Controller
(30pin)
[LVDS Rx + ODC + OPC
OPC Enable #10 Control
ExtVBR-B
Integrated] Signals TFT - LCD Panel
OPC out (1366 768 x RGB pixels)
[Gate In Panel]
Power Circuit G768
Block Power Signals
+24.0V, GND, On/off
LED Driver Back light Assembly
Ext VBR-B
General Features
Active Screen Size 26.01 inches(660.6mm) diagonal
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
Value
Parameter Symbol Unit Note
Min Max
LCD Circuit VLCD -0.3 +14.0 VDC
Power Input Voltage
Driver VBL -0.3 + 27.0 VDC
ON/OFF VOFF / VON -0.3 +5.5 VDC 1
Driver Control Voltage
Brightness VBR 0.0 +5.5 VDC
T-Con Option Selection Voltage VLOGIC -0.3 +4.0 VDC
Operating Temperature TOP 0 +50 C
2,3
Storage Temperature TST -20 +60 C
Panel Front Temperature TSUR - +68 C 4
Operating Ambient Humidity HOP 10 90 %RH
2,3
Storage Humidity HST 10 90 %RH
Note1. Ambient temperature condition (Ta = 25 r 2 C )
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.
90%
60
60%
50 Storage
Humidity [(%)RH]
Wet Bulb
Temperature [ C]
40
40%
Operation
30
20
10
0
10%
-20 0 10 20 30 40 50 60 70 80
Dry Bulb Temperature [ C]
Ver. 0.0 5 / 28
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LC260EXN
Product Specification
3. Electrical Specifications
3-1. Electrical Characteristics
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 Unit Note
Min Typ Max
Circuit :
Power Input Voltage VLCD 10.8 12.0 13.2 VDC
- 305 396 mA 1
Power Input Current ILCD
- 390 507 mA 2
Power Consumption PLCD - 3.66 5.27 Watt 1
Rush current IRUSH - - 3.0 A 3
Notes : 1. The specified current and power consumption are under the VLCD=12.0V, 25 r 2 C, fV=60Hz
condition whereas mosaic pattern(8 x 6) is displayed and fV is the frame frequency.
2. The current is specified at maximum current pattern.
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)
Ver. 0.0 6 / 28
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LC260EXN
Product Specification
Table 3. ELECTRICAL CHARACTERISTICS (Continue)
Values
Parameter Symbol Unit Notes
Min Typ Max
LED Driver :
Power Supply Input Voltage VBL 22.8 24.0 25.2 Vdc 1
Power Supply Input Current IBL_A - 1.20(TBD) TBD A 1
VBL = 22.8V
Power Supply Input Current (In-Rush) Irush - - TBD A
Ext VBR-B = 100%
Power Consumption PBL - 28.8(TBD) TBD W 1
On V on 2.5 - 5.0 Vdc
On/Off
Off V off -0.3 0.0 0.8 Vdc
Brightness Adjust ExtVBR-B 10 - 100 % On Duty
Input Voltage for
Control System PWM Frequency for PAL 100 Hz 4
Signals NTSC & PAL NTSC 120 Hz 4
Pulse Duty Level High Level 2.5 - 5.0 Vdc HIGH : on duty
(PWM) Low Level 0.0 - 0.8 LOW : off duty
Vdc
LED :
Life Time 30,000 Hrs 3
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
24Vand VBR (ExtVBR-B : 100%), it is total power consumption.
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.
6. Even though inrush current is over the specified value, there is no problem if I 2T spec of fuse is satisfied.
Ver. 0.0 7 / 28
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LC260EXN
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 LVDS Select `H' =JEIDA , `L' or NC = VESA Appendix IX
10 `H' = Enable , `L' or NC = Disable Appendix V, VII
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 OPC OUT OPC output (From LCM)
28 Ext VBR-B External VBR (From System)
29 Reserved `H' : Interlace Free Mode , `L' or NC : Normal Operation
30 GND Ground
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.
Ver. 0.0 8 / 28
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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 VBL Power Supply +24.0V
2 VBL Power Supply +24.0V
3 VBL Power Supply +24.0V
4 VBL Power Supply +24.0V
5 VBL Power Supply +24.0V
6 GND Backlight Ground
7 GND Backlight Ground
8 GND Backlight Ground 1
9 GND Backlight Ground
10 GND Backlight Ground
11 NC No Connection
12 VON/OFF Backlight ON/OFF control
13 EXTVBR-B External PWM 2
14 Status LED Status
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 over 50[TBD][K ].
Rear view of LCM
PCB
14
...
...
1
Ver. 0.0 9 / 28
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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
Period tHT 1456 1528 1920 tCLK
Horizontal Valid tHV 1366 1366 1366 tCLK
Horizontal Blank - tHP- tHV 162 tHP- tHV
Hsync Frequency fH 45 47.4 50 KHz
Width tWH - 32 - tCLK
Horizontal Back Porch tHBP 24 48 -
Horizontal Front Porch tHFP 40 80 -
776 790 1008
Period tVT tHP
(894) (948) (1063)
Vertical Valid tVV 768 768 768 tHP
Vertical Blank - tVP- tVV 22 tVP- tVV tHP
57 60 63 Note 1)
Vsync Frequency fV Hz
(47) (50) (53) NTSC : 57~63Hz
5 (PAL : 47~53Hz)
Width tWV - - tHP
(12)
15
Vertical Back Porch tVBP 5 - Hz
(128)
2
Vertical Front Porch tVFP 1 - tHP
(40)
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.
Ver. 0.0 10 / 28
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LC260EXN
Product Specification
3-4. Signal Timing Waveforms
3-4-1. LVDS Input Signal Timing Diagram
0.7VDD
DE, Data
0.3VDD
tCLK
0.5 VDD
DCLK
Valid data
First data Invalid data Pixel 0,0 Pixel 2,0 Invalid data
Valid data
Second data Invalid data Pixel 1,0 Pixel 3,0 Invalid data
DE(Data Enable)
tHV
tHT
* tHP = tHFP + tWH +tHBP
* Reference : Sync. Relation * tVP = tVFP + tWV +tVBP
tHP
HSync tWH
tHBP tHV tHFP
DE(Data Enable)
tVP
tWV
VSync
tVBP tVV tVFP
DE(Data Enable)
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LC260EXN
Product Specification
3-4-2. LVDS Input Signal Characteristics
1) DC Specification
LVDS -
LVDS +
V CM V IN _ MAX V IN _ MIN
# V CM = {( LVDS +) + ( LVDS - )} /2
0V
Description Symbol Min Max Unit Note
LVDS Common mode Voltage VCM 1.0 1.5 V -
LVDS Input Voltage Range VIN 0.7 1.8 V -
Change in common mode Voltage VCM 250 mV -
2) AC Specification
Tclk
LVDS Clock
A
LVDS Data
( F clk = 1 /T clk )
tSKEW tSKEW
A
Tclk
LVDS 1'st Clock 80%
LVDS 2nd / 3rd / 4th Clock
20%
tRF
tSKEW_min tSKEW_max
Description Symbol Min Max Unit Note
High Threshold VTH 100 300 mV
LVDS Differential Voltage 3
Low Threshold VTL -300 -100 mV
LVDS Clock to Data Skew Margin tSKEW |(0.25*Tclk)/7| ps -
LVDS Clock/DATA Rising/Falling time tRF 260 (0.3*Tclk)/7 ps 2
Effective time of LVDS teff 360 ps -
LVDS Clock to Clock Skew Margin (Even to Odd) tSKEW_EO 1/7* Tclk Tclk -
Note 1. All Input levels of LVDS signals are based on the EIA 644 Standard.
2. If tRF isn't enough, teff should be meet the range.
3. LVDS Differential Voltage is defined within teff
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LC260EXN
Product Specification
360ps
0.5tui tui
V+
data
VTH
Vcm
VTL
V-
360ps
data
teff
V+ tui : Unit Interval
clk
Vcm
V-
clk
Ver. 0.0 13 / 28
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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
RED GREEN BLUE
Color
MSB LSB MSB LSB MSB LSB
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
Black 0 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
Basic 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
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
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 ... ... ... ...
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 ... ... ... ...
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 ... ... ... ...
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
Ver. 0.0 14 / 28
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LC260EXN
Product Specification
3-6. Power Sequence
3-6-1. LCD Driving circuit
90%
Power Supply For LCD
VLCD 10% 10% 10%
0V
T1
T6
T2
Valid Data Vcm : LVDS Common mode Voltage
30%
Interface Signal (Tx_clock) 0V
100% T3 T4
User Control Signal
(LVDS_select, BIT_select)
Power for LED T9 LED ON
Table 9. POWER SEQUENCE
Value
Parameter Unit Notes
Min Typ Max
T1 0.5 - 20 ms
T2 0 - - ms 4
T3 200 - - ms 3
T4 200 - - ms 3
T6 1.0 - - s 5
T9 500 - - ms
Note : 1. Please avoid floating state of interface signal at invalid period.
2. When the power supply for LCD (VLCD) is off, be sure to pull down the valid and invalid data to 0V.
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. T6 should be measured after the Module has been fully discharged between power off and on
period.
Ver. 0.0 15 / 28
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LC260EXN
Product Specification
3-6-2. Sequence for LED Driver
Power Supply For LED Driver
24V (typ.)
90% 90%
VBL
10%
0V
T1 T2 T5
VON/OFF
LED ON
EXTVBR-B
T4
3-6-3. Dip condition for LED Driver
T6
VBL : 24V
VBL(Typ.) x 0.8
0V
Table 9. Power Sequence for Inverter
Values
Parameter Units Remarks
Min Typ Max
T1 20 - - ms 1
T2 500 - - ms
T4 0 - ms
T5 10 - - ms
T6 - - 10 ms VBL(Typ) x 0.8
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 2T 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.
LCD Module Pritchard 880 or
Optical Stage(x,y)
equivalent
50cm
FIG. 1 Optical Characteristic Measurement Equipment and Method
Ta= 25 2 C, VLCD=12.0V, fV=60Hz, Dclk=72.4MHz,
Table 10. OPTICAL CHARACTERISTICS EXTVBR_B=100%
Value
Parameter Symbol Unit Note
Min Typ Max
Contrast Ratio CR 700 1000 - 1
Surface Luminance, white LWH 320 400 cd/m2 2
Luminance Variation G WHITE 5P - - 1.3 3
Gray-to-Gray G to G - 8 12 ms 4
Response Time
Uniformity G G TO G - - 1 5
Rx TBD
RED
Ry TBD
Gx TBD
GREEN
Color Coordinates Gy Typ TBD Typ
[CIE1931] Bx -0.03 TBD +0.03
BLUE
By TBD
Wx 0.279
WHITE
Wy 0.292
Viewing Angle (CR>10)
x axis, right(I=0 ) Tr 89 - -
x axis, left (I=180 ) Tl 89 - -
degree 6
y axis, up (I=90 ) Tu 89 - -
y axis, down (I=270 ) Td 89 - -
Gray Scale - 7
Ver. 0.0 17 / 28
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Product Specification
Notes : 1. Contrast Ratio (CR) is defined mathematically as :
Surface Luminance at all white pixels
CR =
Surface Luminance at all black pixels
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(Lon1,Lon2, Lon3, Lon4, Lon5) / Minimum(Lon1,Lon2, Lon3, Lon4, Lon5)
Where Lon1 to Lon5 are the luminance with all pixels displaying white at 5 locations .
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, TrR)
and from G(M) to G(N) (Decay Time, TrD). For additional information see the FIG. 3. (N 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 0.10
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
Ver. 0.0 18 / 28
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Product Specification
Measuring point for surface luminance & measuring point for luminance variation.
H
A
V
B
A : H / 4 mm
B : V / 4 mm
@ H,V : Active Area
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)".
TrR TrD
100
90
Optical
Response
10
Gray(N) Gray(M) Gray(N)
0
N,M = 0(Black)~255(White), N
FIG. 3 Response Time
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Dimension of viewing angle range
Normal
E Y
I = 90 q , Up
I = 180 q , Left
T
I
I = 0 q , Right
I = 270 q , Down
FIG. 4 Viewing Angle
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5. Mechanical Characteristics
Table 12 provides general mechanical characteristics.
Table 12. MECHANICAL CHARACTERISTICS
Item Value
Horizontal 613.0mm
Outline Dimension Vertical 361.0 mm
Depth 14.9 mm
Horizontal 580.2mm
Bezel Area
Vertical 328.2mm
Horizontal 575.769mm
Active Display Area
Vertical 323.712mm
Weight 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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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
Wave form : random
Vibration level : 1.0Grms
Vibration test
5 Bandwidth : 10-300Hz
(non-operating)
Duration : X,Y,Z, 30 min
Each direction per 10 min
Shock level : 100Grms
Shock test Waveform : half sine wave, 2ms
6
(non-operating) Direction : X, Y, Z
One time each direction
7 Humidity condition Operation Ta= 40 C ,90%RH
Altitude operating 0 - 15,000 ft
8
storage / shipment 0 - 40,000 ft
Note : Before and after Reliability test, LCM should be operated with normal function.
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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 Apparatus - Safety Requirements.
c) EN 60065:2002 + A11:2008, European Committee for Electrotechnical Standardization (CENELEC).
Audio, Video and Similar Electronic Apparatus - Safety Requirements.
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)
Notes
1. Laser (LED Backlight) Information
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