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LC470EUD
Product Specification
SPECIFICATION
FOR
APPROVAL
(
Preliminary Specification
))(
Final Specification
MODEL
APPROVED BY
/
/
GeneralBUYER
SIGNATURE
DATE
47.0” WUXGA TFT LCDTitle
LG Display Co., Ltd.SUPPLIER
LC470EUD*MODEL
SDF1SUFFIX
*When you obtain standard approval,
please use the above model name without suffix
APPROVED BY
J.T. Eo /Team Leader
REVIEWED BY
S.W. Yu / Project Leader
SIGNATURE
DATE
PREPARED BY
/
S.G. Park
Please return 1 copy for your confirmation with
your signature and comments.
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LC470EUD
Product Specification
CONTENTS
COVER
CONTENTS
GENERAL DESCRIPTION1
ABSOLUTE MAXIMUM RATINGS2
ELECTRICAL SPECIFICATIONS3
ELECTRICAL CHARACTERISTICS3-1
INTERFACE CONNECTIONS3-2
SIGNAL TIMING SPECIFICATIONS3-3
COLOR DATA REFERENCE3-5
POWER SEQUENCE3-6
OPTICAL SPECIFICATIONS4
MECHANICAL CHARACTERISTICS5
RELIABILITY6
ITEMNumber
Page
1
2
3RECORD OF REVISIONS
4
5
6
6
8
11
12SIGNAL TIMING WAVEFORMS3-4
15
16
18
24
27
Ver.0.2
INTERNATIONAL STANDARDS7
SAFETY7-1
PACKING8
DESIGNATION OF LOT MARK8-1
PACKING FORM8-2
28
28
28EMC7-2
28Enviroment7-3
29
29
29
30PRECAUTIONS9
30MOUNTING PRECAUTIONS9-1
30OPERATING PRECAUTIONS9-2
31ELECTROSTATIC DISCHARGE CONTROL9-3
31PRECAUTIONS FOR STRONG LIGHT EXPOSURE9-4
31STORAGE9-5
31HANDLING PRECAUTIONS FOR PROTECTION FILM9-6
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LC470EUD
Product Specification
RECORD OF REVISIONS
DescriptionPageRevision DateRevision No.
Preliminary Specification-Aug 26, 20100.0
Update the power sequence16Sep 28, 20100.1
Update the optical specification18
Correct the weight information4,24
Update the mechanical drawings25,26
Add the operating condition guide31
Add the Appendix III,stanadard specification of eyeglasses44
Update the Backlight Module10Nov.02.20100.2
Update the sequence of LED driver17
Update the optical specification18
Update the mechanical drawings25
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1. General Description
The LC470EUD 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 46.96 inch diagonally
measured active display area with WUXGA resolution (1080 vertical by 1920 horizontal pixel array).
Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arrayed in vertical stripes.
Gray scale or the luminance of the sub-pixel color is determined with a 10-bit gray scale signal for each dot.
Therefore, it can present a palette of more than 1.06Bilion colors.
It has been designed to apply the 10-bit 4-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.
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LC470EUD
Product Specification
LVDS
CN2
(41pin)
2Port
LVDS 3,4
LVDS
2Port
LVDS
Select
Bit
Select
+12.0V
SIN, SCLK, V_Sync
+24.0V, GND, On/Off
CN1
(51pin)
ExtV
LVDS 1,2
Option
signal
I2C
BR-B
General Features
Active Screen Size
EEPROM
SCL
SDA
Timing Controller
LVDSRx+L/Dim+DGA+ODC
Integrated
Power Circuit
Power Signals
Block
LED Driver
46.96 inch (1192.78mm) diagonal
1078.6(H) x 626.0 (V) x 10.8(B) / 24.0 mm (D) (Typ.)Outline Dimension
0.5415 mm x 0.5415 mm x RGBPixel Pitch
1920 horiz. by 1080 vert. Pixels, RGB stripe arrangementPixel Format
Mini-LVDS(RGB)
Control
Signals
G1
G1080
Source Driver Circuit
S1 S1920
TFT - LCD Panel
(1920 RGB 1080 pixels)
[Gate In Panel]
V:8Blo ck
Local Dimming : 16 Block
V:8Blo ck
10Bit(D), 1.06 Billion colorsColor Depth
450 cd/m2 (Center 1point ,Typ.)Luminance, White
Viewing angle free ( R/L 178 (Min.), U/D 178 (Min.))Viewing Angle (CR>10)
Total 101.1W(Typ.) [Logic= 8.0W, LED Driver=93.1W (ExtVbr_B=100% )]Power Consumption
12.8Kg(TBD)Weight
Transmissive mode, Normally blackDisplay Mode
Hard coating(TBD), Anti-glare treatment of the front polarizer (Haze 10%)Surface Treatm ent
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2. Absolute Maximum Ratings
The following items are maximum values which, if exceeded, may cause faulty operation or permanent damage
to the LCD module.
Table 1. ABSOLUTE MAXIMUM RATINGS
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LC470EUD
Product Specification
Parameter Note
Power Input Voltage
Driver Control Voltage
Note
1. Ambient temperature condition (Ta =
ON/OFF
Brightness
Symbol
VLCDLCD Circuit
VOFF / VON
TOPOperating Temperature
25 ± 2 C )
Value
MaxMin
+14.0-0.3
+5.5-0.3
+500
Unit
VDC
VDC+27.0-0.3VBLDriver
VDC
VDC+5.50.0EXTVBR-B
VDC+4.0-0.3VLOGICT-Con Option Selection Voltage
C
C+60-20TSTStorage Temperature
C+68-TSURPanel Front Temperature
%RH9010HOPOperating Ambient Humidity
%RH9010HSTStorage Humidity
2. Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be Max 39C, and no condensation of water.
3. Gravity mura can be guaranteed below 40C 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 68C 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 be degraded in case of
improper thermal management in final product design.
90%
1
2,3
4
2,3
60
60%
40
50
40%
Humidity [(%)RH]
10%
C]
Wet Bulb
Temperature [
0
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C]
30
20
10
10 20 30 40 50 60 70 800-20
Dry Bulb Temperature [
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Storage
Operation
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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
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LC470EUD
Product Specification
Parameter Symbol
Value
Circuit :
Power Input Voltage
Power Input Current
Power Consumption
Rush current
LCD
I
LCD
LCD
RUSH
Note : 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.
3. The duration of rush current is about 2ms and rising time of power input is 0.5ms (min.).
White : 1023 Gray
Black : 0 Gray
MaxTypMin
13.212.010.8V
=12.0V, 25 ± 2C, fV=120Hz
LCD
V
DC
NoteUnit
1mA871670-
2mA1261970-
1Watt10.58.04-P
3A5.0--I
Mosaic Pattern(8 x 6)
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Table 3. ELECTRICAL CHARACTERISTICS (Continue)
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LC470EUD
Product Specification
Parameter Symbol
LED Driver :
Power Supply Input Voltage VBL 22.8 24.0 25.2 Vdc 1
Power Supply Input Current IBL
Power Supply Input Current (In-Rush) In-rush - - 5.3 A
Power Consumption PBL -
On/Off
Input Voltage for
Control System
Signals
LED :
Life Time 30,000 Hrs 2
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 0.7 Vdc
BR-B 1 - 100 %
PAL 100 Hz 3
NTSC 120 Hz 3
High Level 2.5 - 5.0
Low Level 0.0 - 0.7
Min Typ Max
Values
-
3.87
93.1 101.8
4.24
Unit Notes
A1
BL =22.8V
V
BR-B = 100%
Ext V
W1
Vdc
Vdc
HIGH : on duty
LOW : off duty
4
On Duty
6
Notes :
1. Electrical characteristics are determined after the unit has been ‘ON’ and stable for approximately 60
minutes at 252C. The specified current and power consumption are under the typical supply Input voltage
24Vand V
BR (ExtVBR-B : 100%), it is total power consumption.
2. 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
252C.
3. LGD recommend that the PWM freq. is synchronized with One time harmonic of V_sync signal of system.
Though PWM frequency is over 120Hz (max 252Hz), function of LED Driver is not affected.
4. The duration of rush current is about 200ms.
5. Even though inrush current is over the specified value, there is no problem if I
2
T spec of fuse is satisfied.
6. Ext_PWM Signal have to input available duty range.
Between 99% and 100%
But
ExtVBR-B 0% and 100% is possible.
High
ExtVBR-B duty have to be avoided. ( 99% < ExtVBR-B < 100%)
Available duty range
Low
0% 1%
Ver.0.2
99% 100%Ext_PWM Input Duty
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Product Specification
3-2. Interface Connections
This LCD module employs two kinds of interface connection, 51-pin connector and 41-pin connector are used
for the module electronics and 14-pin connector is used for the integral backlight system.
3-2-1. LCD Module
- LCD Connector(CN1): FI-R51S-HF(manufactured by JAE) or compatible
Refer to below and next Page table
- Mating Connector : FI-R51HL(JAE) or compatible
Table 4-1. MODULE CONNECTOR(CN1) PIN CONFIGURATION
DescriptionSymbolNo
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Note 1. All GND(ground) pins should be connected together to the LCD module’s metal fram e.
NC
NC
NC
NC
NC
NC
LVDS Select
NC
NC
GND
R1BP
R1CN
R1CP
GND
R1CLKN
R1CLKP
GND
R1DP
R1EN
R1EP
NC
2. All V
No Connection
No Connection
No Connection
No Connection (Note 4)
No Connection (Note 4)
No Connection (Note 4)
‘H’ =JEIDA , ‘L’ or NC = VES A
No Connection (Note 4)
No Connection (Note 4)
‘H’ = Enable , ‘L’ or NC = Dis ableL-DIM Enable
Ground
FIRST LVDS Receiver Signal (A-)R1AN
FIRST LVDS Receiver Signal (A+)R1AP
FIRST LVDS Receiver Signal (B-)R1BN
FIRST LVDS Receiver Signal (B+)
FIRST LVDS Receiver Signal (C-)
FIRST LVDS Receiver Signal (C+)
Ground
FIRST LVDS Receiver Clock Signal(-)
FIRST LVDS Receiver Clock Signal(+)
Ground
FIRST LVDS Receiver Signal (D-)R1DN
FIRST LVDS Receiver Signal (D+)
FIRST LVDS Receiver Signal (E-)
FIRST LVDS Receiver Signal (E+)
No Connection
LCD (power input) pins should be connected together.
3. All Input levels of LVDS signals are based on the EIA 644 Standard.
4. #1~#6 & #8~#9 NC (No Connection): These pins are used only for LGD (Do not connect)
5. Specific pins(pin No. #10) are used for Local Dimming function of the LCD module.
If not used, these pins are no connection. (Please see the Appendix V for more information.)
6. LVDS pin (pin No. #24,25,40,41) are used for 10Bit(D) of the LCD module.
If used for 8Bit(R), these pins are no connection.
7. Specific pin No. #44 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).
No
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
-
Symbol
Bit Select
R2AN
R2AP
R2BN
R2BP
R2CN
R2CP
GND
R2CLKN
R2CLKP
GND
R2DN
R2DP
R2EN
R2EP
NC
NC
GND
GND
GND
NC
VLCD
VLCD
VLCD
VLCD
-
LC470EUD
Description
‘H’ or NC= 10bit(D) , ‘L’ =8bit
SECOND LVDS Receiver Signal (A-)
SECOND LVDS Receiver Signal (A+)
SECOND LVDS Receiver Signal (B-)
SECOND LVDS Receiver Signal (B+)
SECOND LVDS Receiver Signal (C-)
SECOND LVDS Receiver Signal (C+)
Ground
SECOND LVDS Receiver Clock Signal(-)
SECOND LVDS Receiver Clock Signal(+)
Ground
SECOND LVDS Receiver Signal (D-)
SECOND LVDS Receiver Signal (D+)
SECOND LVDS Receiver Signal (E-)
SECOND LVDS Receiver Signal (E+)
No Connection
No Connection
Ground
Ground
Ground
No connection
Power Supply +12.0V
Power Supply +12.0V
Power Supply +12.0V
Power Supply +12.0V
-
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-LCD Connector (CN2) : FI-RE41S-HF (manufactured by JAE) or compatible
- Mating Connector : FI-RE41HL
Table 4-2. MODULE CONNECTOR(CN2) PIN CONFIGURATION
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LC470EUD
Product Specification
10
11
12
14
15
16
17
19
20
21
DescriptionSymbolNo
NC
2
3
5
6
7
8
9
NC
NC
NC4
NC
NC
NC
NC
GND
RA3N
RA3P
RB3N
RB3P13
RC3N
RC3P
GND
RCLK3N
RCLK3P18
GND
RD3N
RD3P
No connection1
No connection
No connection
No connection
No connection
No connection
No connection
No connection
Ground
THIRD LVDS Receiver Signal (A-)
THIRD LVDS Receiver Signal (A+)
THIRD LVDS Receiver Signal (B-)
THIRD LVDS Receiver Signal (B+)
THIRD LVDS Receiver Signal (C-)
THIRD LVDS Receiver Signal (C+)
Ground
THIRD LVDS Receiver Clock Signal(-)
THIRD LVDS Receiver Clock Signal(+)
Ground
THIRD LVDS Receiver Signal (D-)
THIRD LVDS Receiver Signal (D+)
No
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
Symbol
RE3N
RE3P
GND
GND
RA4N
RA4P
RB4N
RB4P
RC4N
RC4P
GND
RCLK4N
RCLK4P
GND
RD4N
RD4P
RE4N
RE4P
GND
GND
-
THIRD LVDS Receiver Signal (E-)
THIRD LVDS Receiver Signal (E+)
Ground
Ground
FORTH LVDS Receiver Signal (A-)
FORTH LVDS Receiver Signal (A+)
FORTH LVDS Receiver Signal (B-)
FORTH LVDS Receiver Signal (B+)
FORTH LVDS Receiver Signal (C-)
FORTH LVDS Receiver Signal (C+)
Ground
FORTH LVDS Receiver Clock Signal(-)
FORTH LVDS Receiver Clock Signal(+)
Ground
FORTH LVDS Receiver Signal (D-)
FORTH LVDS Receiver Signal (D+)
FORTH LVDS Receiver Signal (E-)
FORTH LVDS Receiver Signal (E+)
Ground
Ground
Description
Note : 1. All GND(ground) pins should be connected together to the LCD module’s metal frame.
2. LVDS pin (pin No. #22,23,38,39) are used for 10Bit(D) of the LCD module.
If used for 8Bit(R), these pins are no connection.
CN3
#1
#8
CN3
#1 #8
CN1 CN2
#1 #51 #1 #41
CN1 CN2
#1 #51
#1 #41
Rear view of LCM
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3-2-2. Backlight Module
Master
-LED Driver Connector
: 20022WR - H14B1(Yeonho) or Equivalent
- Mating Connector
: 20022HS - 14B2 or Equivalent
Table 5. LED DRIVER CONNECTOR PIN CONFIGURATION
Pin No Symbol Description Note
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LC470EUD
Product Specification
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VBL Power Supply +24.0V
VBL Power Supply +24.0V
VBL Power Supply +24.0V
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
Status
ON/OFF
V
NC
EXTVBR-B
Back Light Status
Backlight ON/OFF control
Don’tcare
External PWM
Notes : 1. GND should be connected to the LCD module’s metal fram e.
2. Normal : Low (under 0.7V) / Abnormal : High (upper 3.0V)
3. High : on duty / Low : off duty, Pin#14 can be opened. ( if Pin #14 is open , EXTVBR-B is 100% )
4. Each impedance of pin #12 and 14 is over 50[K]
1
2
3
Rear view of LCM
PCB
1
14
…
1
14
…
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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 (DE Only Mode)
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LC470EUD
Product Specification
Symbol
Display
Period
Horizontal
Vertical 1Lines
Frequency
Blank
Total
Display
Period
DCLK
Horizontal
Vertical
tHV
tHB
HP
t
VV
VBBlank
t
VPTotal
t
fCLK
fH
V
f
20
(228)
1100
(1308)
108
(95)
45
(270)
1125
(1350)
120
(100)
86
(300)
1166
(1380)
122
(104)
tCLK680550520
Lines108010801080t
Lines
NoteUnitMaxTypMinITEM
1920 / 4tCLK480480480
1tCLK2007040
NoteUnitMaxTypMinSymbolITEM
MHz78.0074.2566.97
2KHz140135121.8
2
NTSC :
Hz
108~122Hz
(PAL : 95~104Hz)
Note 1. The Input of HSYNC & VSYNC signal does not have an effect on normal operation(DE Only Mode).
If you use spread spectrum for 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. LVDS Signal Specification
3-4-1. LVDS Input Signal Timing Diagram
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LC470EUD
Product Specification
DCLK
First data
Second data
Third data
Forth data
DE(Data Enable)
tCLK
0.5 VDD
Invalid data
Invalid data
Invalid data
Invalid data
DE, Data
Valid data
Pixel 0
Pixel 1
Pixel 2 Pixel 6
Pixel 3 Pixel 7
Pixel 4
Valid data
Pixel 5
Valid data
Valid data
0.7VDD
0.3VDD
Invalid data
Invalid data
Invalid data
Invalid data
* tHB = tHFP + tWH +tHBP
* tVB = tVFP + tWV +tVBP
1 1080
DE(Data Enable)
tVV
tVP
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NoteUnitMaxMinSymbolDescription
t
RF
t
eff
t
eff
NoteUnitMaxMinSymbolDescription
3-4-2. LVDS Input Signal Characteristics
1) DC Specification
LVDS -
LVDS +
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LC470EUD
Product Specification
0V
LVDS Common mode Voltage
LVDS Input Voltage Range
2) AC Specification
LVDS Clock
LVDS Data
LVDS 1’st Clock
LVDS 2nd/ 3rd/ 4thClock
t
SKEW _mintSKEW _max
# VCM= {( LVDS +) + ( LVDS - )} /2
CM
A
tSKEW
tSKEW
(Fclk =1/Tclk )
T
clk
V
CM
V
IN _MAXVIN _MIN
N
-V1.51.0V
IN
-V1.80.7V
-mV250VCMChange in common mode Voltage
T
clk
A
80%
20%
t
RF
LVDS Differential Voltage
High Threshold
Low Threshold
LVDS Clock to Data Skew Margin
LVDS Clock/DATA Rising/Falling time
Effective time of LVDS
LVDS Clock to Clock Skew Margin (Even to Odd)
1. All Input levels of LVDS signals are based on the EIA 644 Standard.
Note
2. If t
isn’t enough,
should be meet the range.
3. LVDS Differential Voltage is defined within
TH
TL
SKEW
RF
eff
t
SKEW_EO
260 ps(0.3*T
0.25*T
1/7* T
clk
clk
clk
mV300100V
mV-100-300V
)/7|t
)/7t
T
clk
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-ps|(
2
-ps360t
-
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LC470EUD
Product Specification
360ps
V+
data
Vcm
Vdata
V+
clk
Vcm
tui0.5tui
VTH
VTL
360ps
teff
tui : Unit Interval
Vclk
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3-5. Color Data Reference
The brightness of each primary color(red,green,blue) is based on the 10-bit gray scale data input for the color.
The higher binary input, the brighter the color. Table 8 provides a reference for color versus data input.
Table 8. COLOR DATA REFERENCE
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LC470EUD
Product Specification
ࣿࣜ
ࣾ
ࣿ
ࣿ
ࣾ
࣭࣮࣯ࣜࣤ࣬ࣥ
࣭࣮࣯ࣤ࣬ࣥ
ࣾ ࣭࣮࣯ࣤ࣬ࣥ
ࣿ
ࣜࣤ࣬࣬࣬ࣥ
࣭ࣜࣤ࣬࣬ࣥ
࣪࣪࣪
࣭࣮࣮ࣜࣤ࣬ࣥ
࣭࣮࣯ࣜࣤ࣬ࣥ
ࣾ ࣾ
ࣾ ࣜࣾ
ࣾ
ࣾ ࣾ
ࣾࣵ ࣾࣴ ࣾࣳ ࣲࣾ ࣱࣾ ࣰࣾ ࣯ࣾ ࣮ࣾ ࣭ࣾ ࣾ࣬ࣵ ࣴ ࣳ ࣲ ࣱ ࣰ ࣯ ࣮ ࣭ ࣬ࣵ ࣴ ࣳ ࣲ ࣱ ࣰ ࣯ ࣮ ࣭ ࣬
࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬ࣜࣜ
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭ࣜࣜࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬ࣜࣜ
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬ࣜࣜࣜࣜ
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭ࣜࣜࣜࣜࣜࣜ
࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ
࣪࣪࣪࣪࣪࣪࣪࣪࣪
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬ࣜࣜ࣬
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬ࣜࣜ
࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣭࣭࣭࣭࣭࣭࣭࣭ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
࣭࣭࣭࣭࣭࣭࣭࣭࣭࣭ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬࣬࣬࣬࣬࣬࣬࣬࣬࣬ࣜࣜ࣬
ࣾ
ࣤ࣬࣬࣬ࣥ
࣭ࣤ࣬࣬ࣥ
࣪࣪࣪
࣭࣮࣮ࣤ࣬ࣥ
࣭࣮࣯ࣤ࣬ࣥ
ࣾ ࣤ࣬࣬࣬ࣥ
ࣾ ࣭ࣤ࣬࣬ࣥ
࣪࣪࣪
ࣾ ࣭࣮࣮ࣤ࣬ࣥ
ࣾ ࣭࣮࣯ࣤ࣬ࣥ
Ver.0.2
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࣪࣪࣪࣪࣪࣪࣪࣪࣪
࣪࣪࣪࣪࣪࣪࣪࣪࣪
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Vcm
3-6. Power Sequence
3-6-1. LCD Driving circuit
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LC470EUD
Product Specification
Power Supply For LCD
V
LCD
Interface Signal (Tx_clock)
0V
0V
10%
User Control Signal
(LVDS_select, BIT _select, L-DIM Enable)
Power for LED
Table 8. POWER SEQUENCE
Parameter
Min Typ Max
90%
T
1
T6
T2
30%
100%
T7
Value
Valid Data
T3 T4
LED ON
90%
T
8
V
: LVDS Common mode Voltage
Unit Notes
10%
10%
T5
Note :
Ver.0.2
T
1 0.5 - 20 ms 1
2 0--ms2
T
T
3 200 - - ms 3
4 200 - - ms 3
T
T
5 1.0 - - s 4
6 --T2ms5
T
T
8 100 - - ms 7
1. Even though T1 is over the specified value, there is no problem if I2T spec of fuse is satisfied.
2. If T2 is satisfied with specification after removing LVDS Cable, there is no problem.
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. T5 should be measured after the Module has been fully discharged between power off and on period.
5. If the on time of signals (Interface signal and user control signals) precedes the on time of Power (V
it will be happened abnormal display. When T6 is NC status, T6 doesn’t need to be measured.
6. If there is no abnormal display, no problem.
7. It is recommendation specification that T8 has to be 100ms as a minimum value.
Please avoid floating state of interface signal at invalid period.
When the power supply for LCD (VLCD) is off, be sure to pull down the valid and invalid data to 0V.
LCD
16 / 44
6s--0.5T7
),
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3-6-2. Sequence for LED Driver
Power Supply For LED Driver
VBL
0V
10%
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Product Specification
24V (typ.)
90%
LC470EUD
90%
VON/OFF
Ext-VBR-B
3-6-3. Dip condition for LED Driver
(Typ.) x 0.8
V
BL
T1 T2
T3
LED ON
T4
T6
VBL: 24V
0 V
Table 9. Power Sequence for LED Driver
Parameter
Values
MaxTypMin
-
Units
ms--20T1
ms--500T2
ms10T3
ms--0T4
Remarks
1
VBL(Typ) x 0.8ms10--T6
Notes : 1. T1 describes rising time of 0V to 24V and this parameter does not applied at restarting time.
2
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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4. Optical Specification
Optical characteristics are determined after the unit has been ‘ON’ and stable in a dark environment at 252C.
The values are specified at distance 50cm from the LCD surface at a viewing angle of Φ and θ equal to 0 .
FIG. 1 shows additional information concerning the measurement equipment and method.
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LC470EUD
Product Specification
Optical Stage(x,y)
LCD Module
FIG. 1 Optical Characteristic Measurement Equipment and Method
Table 10. OPTICAL CHARACTERISTICS
SymbolParameter
Contrast Ratio
Surface Luminanc e, white
Luminance Variation
Response Time
Color Coordinates
[CIE1931]
Viewing
Angle
2D
(CR>10)
3D
(CT10%)
Uniformity 1--δ
Uniformity
RED
GREEN
BLUE
WHITE
right(φ=0)
left (φ=180)
up (φ=90)
down (φ=270)
L
WH
δ
WHITE
θr(xaxis)
θl(xaxis)
θu(yaxis)
θd(yaxis)
θu(yaxis)
+θd(yaxis)
GTO G
MPRT
Rx
Ry
Gx
Gy
Bx
By
50cm
2D
3D
5P
Typ
-0.03
Pritchard 880 or
equivalent
Ta= 252C, V
Value
450360
0.648
0.332
0.306
0.606
0.150
0.058
0.279Wx
0.292Wy
=12.0V, fV=120Hz, Dclk =297MHz
LCD
MaxTypMin
-1600TBDCR
65-Gto GGray-to-Gray
Typ
+0.03
cd/m
ms
EXTV
2
BR-B=100%
NoteUnit
K10,000Color Temperature
%72Color Gamut
--89
--89
--89
--89
1
2
7170135
31.3
4
596-MPRTMPRT
5
51--δ
6degree
7up + down -2622
7%313D C/T3D Crosstalk
82.2Gray Scale
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Product Specification
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 252C. 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 , δ WHITE is defined as :
Where L
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
G to G Spec stands for average value of all measured points.
5. MPRT is defined as 10% to 90% blur-edge width B
the moving picture. For more information, see FIG 4
Gray to Gray and MPRT Response time uniformity is Reference data. Appendix VII-1/VII-2
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. 3D performance specification is expressed by 3D luminance, 3D Crosstalk and 3D viewing angle.
3D luminance and 3D crosstalk is measured at center 1-point.
For more information, see the FIG 6~9.
8. Gray scale specification
Gamma Value is approximately 2.2. For more information, see the Table 12.
Surface Luminance at all white pixels
Surface Luminance at all black pixels
δ WHITE(5P) = Maximum(L
on1
to L
are the luminance with all pixels displaying white at 5 locations .
on5
on1,Lon2
Photo Detector : RD-80S / Field : 2
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, L
, L
, L
on3
on4
). For additional information see the FIG. 3. (N<M)
D
) / Minimum(L
on5
on1,Lon2
ij(pixels) and scroll speed U(pixels/frame)at
, L
on3
, L
on4
, L
on5
LC470EUD
)
)
R
Table 11. GRAY SCALE SPECIFICATION
Gray Level
ڧڋ
ڧڑڎ
ڧڌڍڒ
ڧڌڔڌ
ڧڍڐڐ
ڧڎڌڔ
ڧڎړڎ
ڧڏڏڒ
ڧڐڌڌ
ڧڐڒڐ
ڧڑڎڔ
ڧڒڋڎ
ڧڒڑڒ
ڧړڎڌ
ڧړڔڐ
ڧڔڐڔ
ڧڌڋڍڎ
Ver.0.2
Luminance [%] (Typ.)
0.06
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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Measuring point for surface luminance & measuring point for luminance variation
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LC470EUD
Product Specification
H
A
V
B
FIG. 2 Measure Point for Luminance
Response time is defined as the following figure and shall be measured by switching the input signal for
“Gray(N)” and “Gray(M)”.
TrR
100
90
A : H / 4 mm
B : V / 4 mm
@ H,V : Active Area
TrD
Optical
Response
10
0
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Gray(N)
N,M = Black~White, N<M
FIG.3 Response Time(G to G)
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Gray(M)
Gray(N)
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B
ij
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LC470EUD
Product Specification
MPRT is defined as 10% to 90% blur-edge with B
picture.
1
M =
Bij (i=j)
U
Example) Bij = 12pixels, U = 10pixels / 120Hz
M = 12pixels / (10pixels / 120Hz)
= 12pixels / {10pixels / (1/120)s}
= 12 / 1,200 s
=10ms
FIG. 4 MPRT
ij(pixels) and scroll speed U(pixels/frame)at the moving
ڧ
ۅ
90%
10%
ڧ
ۄ
B
Dimension of viewing angle range
φ
= 180°,Left
φ
= 270°,Down
Normal
θ
φ
FIG. 5 Viewing angle
E
Y
φ
= 90°,Up
φ
= 0°, Right
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LC470EUD
Product Specification
LW-RW
LW-RB
LB-RW
LB-RB
(a) Test pattern image
< Figure 6. Measurement configuration>
θ
< Figure 7. Positioning eyeglass >
2
6
45
7
1
9
3
8
3D display
(b) Measurement
position
Luminance
Lum( LE or RE, test pattern, number )
Measurement through
Left or Right eyeglass
< Figure 8. notation of luminance measurement >
LMS
Right or left eyeglass
( Circular polarizer )
(c) Setup
measurement
position
In order to measure 3D luminance, 3D crosstalk and 3D viewing angle, it need to be prepared as below;
1) Measurement configuration
4-Test pattern images. Refer to FIG 8.
-. LW-RW : White for left and right eye
-. LW-RB : White for left eye and Black for right eye
-. LB-RW : Black for left eye and white for right eye
-. LB-RB : Black for left eye and right eye
Image files where black and white lines are displayed on even or odd lines.
Luminance measurement system (LMS) with narrow FOV (field of view) is used. Refer to FIG 1.
2) Positioning Eyeglass (refer to appendix-VIII for standard specification of eyeglass)
Find angle of minimum transmittance.
This value would be provided beforehand or measured by the following steps;
(i) Test image (LB-RW) is displayed.
(ii) Left eyeglass are placed in front of LMS and luminance is measured,
rotating right eyeglass such as FIG 7. The notation for luminance measurement is “Lum(LE, LB-RW,1)”.
(iii) Find the angle where luminance is minimum.
* Following measurements should be performed at the angle of minimum transmittance of eyeglass.
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3) Measurement of 3D luminance
(i) Test image ( LW-RW ) is displayed.
(ii) Left or right eyeglass are placed in front of LMS successively and
luminance is measured at center 1 point where the notation for luminance measurement is
“Lum(LE, LW-RW,1)” or “Lum(RE, LW-RW,1).
4) Measurement of 3D crosstalk
(i) Test image ( LB-RW, LW-RB and LB-RB ) is displayed.
(ii) Right or left eyeglass are placed in front of LMS successively and
luminance is measured for position 1.
with rotating LMS or sample vertically.
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LC470EUD
Product Specification
Average of
and
5) Measurement of 3D Viewing Angle
3D viewing angle is the angle at which the 3D crosstalk is under 10%. The angles are
determined for the vertical or y axis with respect to the z axis which is normal to the LCD
module surface and measured for position 1. For more information , see the Fig 9
siTy~ s~Tyi
Lum(LE, LB-RW,1) - Lum(LE, LB-RB,1)
Lum(LE, LW-RB,1) - Lum(LE, LB-RB,1)
Lum(RE, LW-RB,1) - Lum(RE, LB-RB,1)
Lum(RE, LB-RW,1) - Lum(RE, LB-RB,1)
yaxis
yu(up)
LCM
yd (down)
stz
zaxis
stz
stz
siTyi
(a) Test pattern image
< Figure 9. Measurement of 3D crosstalk and 3D viewing angle >
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(b) Measurement of 3D viewing angle (up/down)
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5. Mechanical Characteristics
Table 12 provides general mechanical characteristics.
Table 12. MECHANICAL CHARACTERISTICS
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LC470EUD
Product Specification
ValueItem
1078.6 mmHorizontal
Outline Dimension
Bezel Area
Active Display Area
12.8(Typ),13.5kg(Max)Weight
Note : Please refer to a mechanical drawing in terms of tolerance at the next page.
626.0 mmVertical
10.8 mm (B) / 24.0mm (D)Depth
1048.6 mmHorizontal
593.0 mmVertical
1039.68 mmHorizontal
584.82 mmVertical
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<FRONT VIEW>
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LC470EUD
Product Specification
Ver.0.2
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<REAR VIEW>
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LC470EUD
Product Specification
Ver.0.2
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6. Reliability
Table 13. ENVIRONMENT TEST CONDITION
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LC470EUD
Product Specification
ConditionTest ItemNo.
Ta= 60C 240hHigh temperature storage test1
Ta= -20C 240hLow temperature storage test2
Ta= 50C 50%RH 240hHigh temperature operation test3
Ta= 0C 240hLow temperature operation test4
Wave form : random
Vibration test
5
(non-operating)
Shock test
6
(non-operating)
Altitude operating
8
storage / shipment
Vibration level : 1.0Grms
Bandwidth : 10-300Hz
Duration : X,Y,Z,
Each direction per 10 min
Shock level : 50Grms
Waveform :halfsinewave,11ms
Direction : X, Y, Z
Onetimeeachdirection
Ta= 40 C,90%RHHumidity condition Operation7
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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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
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LC470EUD
Product Specification
˖˿˴ ˄ ˟˘˗ʳˣ˷˶
˜˘˖ˉ˃ˋ˅ˈˀ˄ʳˍ ˅˃˃˄
˘˵˸˷˷˸˷ ˟˘˗ʳˣ˸ ʻ˖˿˴ ˄ʼ
Notes
1. Laser (LED Backlight) Information
Class XX LED Product
IEC60825-1 : 2001
Embedded LED Power (ClassXX)
Power : X.XX mW (Max.)
Wavelength : XXX ~ XXX (nm)
Width : X.XXX ~ X.XXX (mm)
2. Caution
: LED inside.
Class XX laser (LEDs) radiation when open.
Do not open while operating.
LED test
Class 1
LED test
Class 1
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 and associated equipment – Radio disturbance
characteristics – Limits and method of measurement." International Special Committee on Radio
Interference (CISPR), 2006.
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
ABCDEF GH I JKLM
A,B,C : SIZE(INCH) D : YEAR
E:MONTH F~ M:SERIALNO.
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LC470EUD
Product Specification
Note
1. YEAR
Year
Mark
210
201342014
3
201220112010
2015620167201782018
5
2. MONTH
Month
Mark
Apr5May
4
Jun7Jul8Aug9Sep
6
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
a) Package quantity in one Pallet : 16 pcs
b) Pallet Size : 1300 mm(L) X 1140 mm(W) X 848.5 mm(H)
2019
9
Oct
A
Nov
B
DecMarFebJan
C421
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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 should have sufficient strength so that external
force is not transmitted directly to the module.
(3) Please attach the surface transparent protective plate to the surface in order to protect the polarizer.
Transparent protective plate should have sufficient strength in order to the resist external force.
(4) You should adopt radiation structure to satisfy the temperature specification.
(5) Acetic acid type and chlorine type materials for the cover case are not desirable because the former
generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break
by electro-chemical reaction.
(6) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB
pencil lead. And please do not rub with dust clothes with chemical treatment.
Do not touch the surface of polarizer for bare hand or greasy cloth.(Some cosmetics are detrimental
to the polarizer.)
(7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like
chamois soaks with petroleum benzine. Normal-hexane is recommended for cleaning the adhesives
used to attach front / rear polarizers. Do not use acetone, toluene and alcohol because they cause
chemical damage to the polarizer
(8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes
deformations and color fading.
(9) Do not open the case because inside circuits do not have sufficient strength.
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LC470EUD
Product Specification
9-2. Operating Precautions
(1) The spike noise causes the mis-operation of circuits. It should be lower than following voltage :
V=200mV(Over and under shoot voltage)
(2) Response time depends on the temperature.(In lower temperature, it becomes longer.)
(3) Brightness depends on the temperature. (In lower temperature, it becomes lower.)
And in lower temperature, response time(required time that brightness is stable after turned on)
becomes longer
(4) Be careful for condensation at sudden temperature change.Condensation makes damage to polarizer or
electrical contacted parts. And after fading condensation, smear or spot will occur.
(5) When fixed patterns are displayed for a long time, remnant image is likely to occur.
(6) Module has high frequency circuits. Sufficient suppression to the electromagnetic interference shall be
done by system manufacturers. Grounding and shielding methods may be important to minimized the
interference.
(7) Please do not give any mechanical and/or acoustical impact to LCM. Otherwise, LCM can’t be operated
its full characteristics perfectly.
(8) A screw which is fastened up the steels should be a machine screw.
(if not, it can causes conductive particles and deal LCM a fatal blow)
(9) Please do not set LCD on its edge.
(10) The conductive material and signal cables are kept away from LED driver inductor to prevent abnormal
display, sound noise and temperature rising.
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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.
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LC470EUD
Product Specification
(1) Store them in a dark place. Do not expose the module to sunlight or fluorescent light. Keep the temperature
between 5C and 35C 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.
(3) Storage condition is guaranteed under packing conditions.
(4) The phase transition of Liquid Crystal in the condition of the low or high storage temperature will be
recovered when the LCD module returns to the normal condition
9-6. Handling Precautions for Protection Film
(1) The protection film is attached to the bezel with a small masking tape.
When the protection film is peeled off, static electricity is generated between the film and polarizer.
This should be peeled off slowly and carefully by people who are electrically grounded and with well ion-
blown equipment or in such a condition, etc.
(2) When the module with protection film attached is stored for a long time, sometimes there remains a very
small amount of glue still on the bezel after the protection film is peeled off.
(3) You can remove the glue easily. When the glue remains on the bezel surface or its vestige is recognized,
please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal-
hexane.
9-7. Operating condition guide
(1) The LCD product should be operated under normal conditions. Normal condition is defined as below;
- Temperature : 5 ~ 40
- Display pattern : continually changing pattern (Not stationary)
(2) If the product will be used in extreme conditions such as high temperature, display patterns or operation
time etc..,
It is strongly recommended to contact LGD for Qualification engineering advice. Otherwise, its reliability
and function may not be guaranteed. Extreme conditions are commonly found at Airports, Transit Stations,
Banks, Stock market, and Controlling systems. The LCD product should be applied by global standard
environment. (refer ETSI EN 300, IEC 60721)
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# APPENDIX-I
Pallet Ass’y
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LC470EUD
Product Specification
Ver.0.2
NO. DESCRIPTION MATERIAL
1 LCD Module 47” LCD
2 BAG 47INCH
3 TAPE MASKING 20MMX50M
4 PALLET Plywood 1300X1140X125.5mm
5 PACKING,BOTTOM EPS
6 PACKING,TOP EPS
7 ANGLE,PACKING PAPER
8 BAND PP
9 ANGLE,COVER PAPER
10 BAND STEEL OR PP
11 LABEL YUPO 80G 100X70
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# APPENDIX- II-1
LCM Label
LC470EUD
(SD)(F1)
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Product Specification
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# APPENDIX- II-2
Pallet Label
LC470EUD
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LC470EUD
Product Specification
SDF1
16 PCS
MADE IN KOREA
001/01-01
XXXXXXXXXXXXX XXX
RoHS Verified
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# APPENDIX- III-1
Required signal assignment for Flat Link (Thine : THC63LVD103) Transmitter(Pin7=“L” or “NC”)
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LC470EUD
Product Specification
Host System
30 Bit
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
RED8
RED9
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
GREEN5
GREEN6
GREEN7
GREEN8
GREEN9
BLUE0
BLUE1
BLUE2
BLUE3
BLUE4
BLUE5
BLUE6
BLUE7
BLUE8
BLUE9
Hsync
Vsync
Data Enable
CLOCK
THC63LVD103
or Compatible
33
34
35
36
37
38
59
61
4
5
40
41
42
44
45
46
62
63
6
8
48
49
50
52
53
54
64
1
9
11
55
57
58
12
TA-
TA+
TB-
TB+
TC-
TC+
TCLK-
TCLK+
TD-
TD+
TE-
TE+
31
30
29
28
25
24
23
22
21
20
19
18
GND
FI-RE51S-HF
12
13
14
15
16
17
19
20
22
23
24
25
7
100
100
100
100
100
100
LCM Module
Timing
Controller
RO0N
RO0P
RO1N
RO1P
RO2N
RO2P
ROCLKN
ROCLKP
RO3N
RO3P
RO4N
RO4P
VESA/JEIDA
Note: 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. (THC63LVD103 or Compatible)
3. ‘9’ means MSB and ‘0’ means LSB at R,G,B pixel data.
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# APPENDIX- III-2
Required signal assignment for Flat Link (Thine : THC63LVD103) Transmitter(Pin7=“H”)
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LC470EUD
Product Specification
Host System
30 Bit
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
RED8
RED9
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
GREEN5
GREEN6
GREEN7
GREEN8
GREEN9
BLUE0
BLUE1
BLUE2
BLUE3
BLUE4
BLUE5
BLUE6
BLUE7
BLUE8
BLUE9
Hsync
Vsync
Data Enable
CLOCK
THC63LVD103
or Compatible
4
5
59
61
33
34
35
36
37
38
6
8
62
63
40
41
42
44
45
46
9
11
64
1
48
49
50
52
53
54
55
57
58
12
TA-
TA+
TB-
TB+
TC-
TC+
TCLK-
TCLK+
TD-
TD+
TE-
TE+
31
30
29
28
25
24
23
22
21
20
19
18
VCC
FI-RE51S-HF
12
13
14
15
16
17
19
20
22
23
24
25
7
100
100
100
100
100
100
LCM Module
Timing
Controller
RO0N
RO0P
RO1N
RO1P
RO2N
RO2P
ROCLKN
ROCLKP
RO3N
RO3P
RO4N
RO4P
VESA /JEIDA
Note :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. (THC63LVD103 or Compatible)
3. ‘9’ means MSB and ‘0’ means LSB at R,G,B pixel data.
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# APPENDIX- IV-1
LVDS Data-Mapping Information (10 Bit )
1) LVDS Select : “H” Data-Mapping (JEIDA format)
RCLKP
RCLKM
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LC470EUD
Product Specification
RAP
RBP
RCP
RDP
REP
2) LVDS Select : “L” Data-Mapping (VESA format)
RCLKP
RCLKM
RAP
RBP
R19 R18 R17 R16G14 R15R14’ R14R15’ G14”
B14 G19 G18 G17B15 G16G15’ G15G16’ B15”
V
SYNCHSYNC
B13 B12 G13 G12X R13R12’ R12R13’ X”
B11 B10 G11 G10X R11R10’ R10R11’ X”
R15 R14 R13 R12G10 R11R10’ R10R11’ G10”
B10 G15 G14 G13B11 G12G11’ G11G12’ B15”
B19 B18DE B17B16’ B16B17’ DE”
RCP
RDP
REP
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V
SYNCHSYNC
B17 B16 G17 G16X R17R16’ R16R17’ X”
B19 B18 G19 G18X R19R18’ R18R19’ X”
B15 B14DE B13B12’ B12B13’ DE”
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# APPENDIX- IV-2
LVDS Data-Mapping Information (8Bit)
1) LVDS Select : “H” Data-Mapping (JEIDA format)
RCLKP
RCLKM
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LC470EUD
Product Specification
RAP
RBP
RCP
RDP
2) LVDS Select : “L” Data-Mapping (VESA format)
RCLKP
RCLKM
RAP
RBP
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”
B17 B16DE B15B14’ B14B15’ DE”
RCP
RDP
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SYNCHSYNC
B17 B16 G17 G16X R17R16’ R16R17’ X”
B15 B14DE B13B12’ B12B13’ DE”
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# APPENDIX- V-1
Option Pin Circuit Block Diagram
1) Circuit Block Diagram of LVDS Format Selection pin
LVDS Select Pin : Pin 7
LVDS Select
(Pin 7)
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Product Specification
1K
LC470EUD
LVDS Select
System Side LCM Side
2) Circuit Block Diagram of L-DIM Enable Selection pin
L-DIM Enable Pin : Pin 10
VCC
OPEN
R1
L-DIM _Enable
(Pin 10)
1K
60k
ASIC
(TCON)
L-DIM _Enable
60k
System Side
R11K
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ASIC
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# APPENDIX- V-2
Option Pin Circuit Block Diagram
3) Circuit Block Diagram of Bit Selection pin
Bit Select Pin : Pin 27
Bit Select
(Pin 27)
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Product Specification
65k
1K
LC470EUD
VCC
Bit Select
OPEN
System Side LCM Side
ASIC
(TCON)
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# APPENDIX- VI
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LC470EUD
Product Specification
EXTV
BR-B & Local Dimming Design Guide
XP When L-Dim Enable is “L", Vertical Sync Signal = System Dimming with 100Hz or 120Hz frequency.
2) Local Dimming signals are synchronized with V-Sync Freq. of System in T-Con Board.
3) ͶΉ΅·
ͳͳ Specification ( VCC = 3.3V ) @ Local Dimming
a) High Voltage Range : 2.5 V ~ 3.6 V
b) Low Voltage Range : 0.0 V ~ 0.8 V
(8pin)
#1 : Vertical Sync signal
#2 : Reserved
#3 : Reserved
#4 : Local Dimming Serial Data
#5 : GND
#6 : Local Dim Serial Clock
#7 : Reserved
#8 : Reverse
#1
#8
LCM T-con Board
T-Con
(51pin)
#8 : NC
#9 : NC
#10 : L-DIM Enable
#11 : GND
#1 51 #1 41
CNT1 51pin CNT2 41pin
EXTVBR-B
Frequency
Rising Time
Ver.0.2
#1#8
B/L Signal
Generation
Block
LED
#14 : EXTVBR-B
14pin
Driver
Recommendation: 100 Hz for PAL
120 Hz for NTSC
MAX 10.0 s
MAX 10.0 sFalling Time
CNT4 CNT4
Local Dimming On
System
Main IC
(PWM Gener ator)
Local Dimming Off
<With Driver Model>
VCC
VCC*0.9
VCC*0.1
0
3.3V
Chassis
Rising Time
Falling Time
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# APPENDIX- VII-1
Gray to Gray Response Time Uniformity
This is only the reference data of G to G and uniformity for LC470EUD-SDF1 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 =
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Product Specification
G to G is defined as :
LC470EUD
)()(
GtoGTypicalGtoGMaximum −
)(
GtoGTypical
1
*Maximum (GtoG) means maximum value of measured time (N, M = 0 (Black) ~ 1023(White), 128 gray step).
1023Gray895Gray…255Gray127ray
TrR:0G1023GTrR:0G895G…TrR:0G255GTrR:0G127G
TrR:127G1023GTrR:127G895G…TrR:127G255G
TrR:255G1023GTrR:255G895G…TrD:255G127G
…………
TrR:895G1023G…TrD:895G255GTrD:895G127G
0Gray
127Gray
255Gray
…
895Gray
1023Gray
0Gray
TrD:127G0G
TrD:255G0G
…
TrD:895G0G
TrD:1023G0G
TrD:1023G895G…TrD:1023G255GTrD:1023G127G
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 Oct.15. 2010 ( LGD RV Event Sample)
# 1
# 2
G to G Response Time [ms]
Min.
TBD
TBD
Max.
TBD
TBD
Uniformity
TBD
TBD
TBD
΅Η
΅Σ
<#1 > <#2 >
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δ
# APPENDIX- VII-2
MPRT Response Time Uniformity (δ
This is only the reference data of MPRT and uniformity for LC470EUD-SDF1 model.
1. MPRT Response Time :
Response time is defined as Figure3
2. MPRT Uniformity
The variation of MPRT Uniformity , δ
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Product Specification
)
MPRT
MPRT is defined as :
LC470EUD
MPRT Uniformity =
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 Oct. 15. 2010 ( LGD RV Event Sample)
Sample
# 1
# 2
Min.
TBD
TBD
Maximum (MPRT) - Typical (MPRT)
Typical (MPRT)
MPRT Response Time [ms]
Max.
TBD
TBD
1
Uniformity
TBD
TBD
TBD
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# APPENDIX- VIII
Standard specification of Eyeglasses
This is recommended data of Eyeglasses for LC420EUF-SDF1 model. (details refer to table)
For each item, depending on the eyeglass manufacturer tolerances may occur, this tolerance can
affect 3D performance. (3D Crosstalk, 3D luminance, 3D viewing angle)
<Table. Standard specification of Eyeglasses>
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LC470EUD
Product Specification
Optical
axis
Retardation
value
a) Slow axis of retarder
b) Transmission axis of polarizer
Retarder
Recommended polarizer
Polarization efficiency: more than 99.90%
90
9090
Bottom
Bottom
POL
POL
0
00
Cell Patterned
Cell Patterned
Top
Top
POL
POL
retarder
retarder
45
45
45
135
135
135
Left eye
Left eyeLeft eye
Remark
Refer to
drawing
@550nm
Retarder
Retarder
Polarizer
Polarizer
Right eye
Right eyeRight eye
RightLeftDesign item of Eyeglasses
45135
00
125nm
-/4
-/4
+/4
+/4
Direction from viewer
(a) Configuration of 3D module
a) Slow axis of retarder
-45
-45
Left Right
Left Right
45
45
b) Transmission axis of polarizer
b) Transmission axis of polarizer
0
0
Left Right
Left Right
a) Slow axis of retarder
(b) Configuration of Eyeglasses
<Drawing. Information of optical axis>
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