LG.Philips LCD LC470WU1-SLA1 Specification
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LC470WU1
Liquid Crystal Display
Product Specification
CONTENTS
PageITEMNumber
COVER
CONTENTS
GENERAL DESCRIPTION1
ABSOLUTE MAXIMUM RATINGS2
ELECTRICAL SPECIFICATIONS3
ELECTRICAL CHARACTERISTICS3-1
INTERFACE CONNECTIONS3-2
SIGNAL TIMING SPECIFICATIONS3-3
SIGNAL TIMING WAVEFORMS3-4
COLOR DATA REFERENCE3-5
POWER SEQUENCE3-6
OPTICAL SPECIFICATIONS4
MECHANICAL CHARACTERISTICS5
1
2
3RECORD OF REVISIONS
4
5
6
6
8
11
12
13
14
16
20
RELIABILITY6
INTERNATIONAL STANDARDS7
SAFETY7-1
EMC7-2
PACKING8
DESIGNATION OF LOT MARK8-1
PACKING FORM8-2
23
24
24
24
25
25
25
26PRECAUTIONS9
26MOUNTING PRECAUTIONS9-1
26OPERATING PRECAUTIONS9-2
27ELECTROSTATIC DISCHARGE CONTROL9-3
27PRECAUTIONS FOR STRONG LIGHT EXPOSURE9-4
27STORAGE9-5
27HANDLING PRECAUTIONS FOR PROTECTION FILM9-6
28/29/30PALLET ASS’Y & LABELINGAppendix
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LC470WU1
Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
DescriptionPageRevision DateRevision No.
ڡۄۉڼۇٻڮۋۀھۄہۄھڼۏۄۊۉڈڥڰکډڎڋڇٻڍڋڋڑڌډڋ
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LC470WU1
Liquid Crystal Display
Product Specification
1. General Description
The LC470WU1 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent
Lamp(CCFL) 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 8-bit gray scale signal for each dot.
Therefore, it can present a palette of more than 16.7M(true) colors.
It has been designed to apply the 8-bit 2-port LVDS interface.
It is intended to support LCD TV, PCTV where high br ightness, super w ide viewing angle, high color gamut,
high color depth and fast response time are important.
MEM
+12.0V
LVDS
2Port
AI_Enable
VBR_OUT
CN1
(51pin)
VBR for AI
+24.0V
GND
Status
CTRL
General Features
SDRAM
RGB
SCL
Timing Controller
(LVDS Rx integrated)
Power Circuit
Block
12Pin X 4CN
2Pin X 1CN
EEPROM
SDA
Mini-LVDS(RGB)
G1
Gate Driver Circuit
G1080
Source Driver Circuit
S1 S1920
TFT - LCD Panel
(1920 Ý RGB Ý 1080 pixels)
Back light Assembly (24CCFL)
46.96 inch (1192.87mm) diagonalActive Screen Size
1096.0(H) x 640.0 (V) x 48.1 mm(D) (Typ.)Outline Dimension
0.5415 mm x 0.5415 mmPixel Pitch
1920 horiz. by 1080 vert. Pixels, RGB stripe arrangementPixel Format
8-bit, 16.7 M colorsColor Depth
550 cd/m2(Center 1point ,Typ.)Luminance, White
Viewing angle free ( R/L 178 (Typ.), U/D 178 (Typ.))Viewing Angle (CR>10)
Total 230.56W (Typ.) (Logic=7.56W, Inverter=223 W [IBL= 5.3] ) Power Consumption
20.0K g (Typ.) Weight
Transmissive mode, Normally blackDisplay Mode
Hard coating(3H), Anti-glare treatment of the front polarizerSurface Treatment
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LC470WU1
Liquid Crystal Display
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 Remark
Symbol
Unit
MaxMin
Power Input
Voltage
LCM
+400TOPOperating Temperature
+50-20TSTStorage Temperature
VDC+14.08.0VLCD
VDC+27.021.6VBLBacklight inverter
VDC+5.25-0.3VON/OFFON/OFF Control Voltage
VDC+5.00VBrBrightness Control Voltage
¶C
¶C
%RH9010HOPOperating Ambient Humidity
%RH9010HSTStorage Humidity
Note : 1. Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39 ¶C Max. and no condensation of water.
90%
60
GY\Gr YG¶j
Note 1
Wet Bulb
Temperature [
0
Ver. 0.1 JUN. 30 2006
¶C]
30
20
10
10 20 30 40 50 60 70 800-20
Dry Bulb Temperature [
50
40
¶C]
60%
40%
10%
Storage
Operation
Humidity [(%)RH]
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LC470WU1
Liquid Crystal Display
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 CCFL
backlight and inverter circuit.
Table 2. ELECTRICAL CHARACTERISTICS
Value
Parameter Symbol
MaxTypMin
Circuit :
NoteUnit
ILCDPower Input Current
Note : 1. The specified current and power consumption are under the V
condition whereas mosaic pattern(8 x 6) is displayed and f
2. The cur
rent is specified at the maximum current pattern.
is the frame frequency.
V
3. The duration of rush current is about 2ms and rising time of power input is 1ms (min.).
White : 255Gray
Black : 0Gray
VDC12.612.011.4VLCDPower Input Voltage
=12.0V, 25 r 2¶C, fV=60Hz
LCD
1mA9506302mA1350900-
1Watt11.407.56-PLCDPower Consumption
3A5--IRUSHRush current
Mosaic Pattern(8 x 6)
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Product Specification
Table 2. ELECTRICAL CHARACTERISTICS (Continue)
LC470WU1
Liquid Crystal Display
Parameter Symbol
NoteUnit
MaxTypMin
Inverter :
Value
DC25.224.022.8VBLPower Input Voltage
V
Power Supply Input Voltage Ripple
Power Input Current
Input Voltage for
Control System
Signals
operating
On/Off
BL
BLPower Consumption
On V
Off
Vp-p0.4
A10.09.3-I
A11.010.3IBLTurn on
W240223-P
DC3.30VBRBrightness Adjust
DC5.03.0V on
V
DC0.80.0-0.3V off
Lamp :
Life Time
Notes :
1. Electrical characteristics are determined after the unit has been ‘ON’ and stable for approximately 120
1
2V
3Hrs50,000
minutes at 25·2¶C
The specified current and power consumption are under the typical supply Input voltage, it is total power
consumption.
The ripple voltage of the power supply input voltage is under 0.4 Vp-p.
LPL recommend Input Voltage is 24.0V · 5%.
Brightness Control.
2.
BR Voltage control brightness.
This V
VBR Voltage
Function
Maximum Brightness (100%)3.3V
Minimum Brightness.(Burst On Duty 35%)0V
3. The life is determined as the time at which luminance of the lamp is 50% compared to that of initial
value at the typical lamp current on condition of continuous operating at 25 r 2¶C.
Specified value is when lamp is aligned horizontally.
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LC470WU1
Liquid Crystal Display
Product Specification
3-2. Interface Connections
This LCD module employs two kinds of interface connection, a 51-pin connector is used for the module
electronics and four 12-pin connectors are used for the integral backlight system.
3-2-1. LCD Module
- LCD Connector(CN1): FI-RE51S-HF(manufactured by JAE), GT05L-51S-H38(manufactured by LS Cable)
- Mating Connector : FI-RE51HL(manufactured by JAE)
Table 3. MODULE CONNECTOR(CN1) PIN CONFIGURATION
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
GND
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
LVDS Select
VBR_EXT
VBR_OUT
AI Enable
Ϳ͵
Ϳ
Ϳ
Ϳ
Ϳ
Ϳ͵
ʹͽͼͿ
ʹͽͼ
Ϳ͵
Ϳ
Reserved (NC)
Reserved (NC)
Reserved (NC)
DescriptionSymbolNo
Ground
No connection
No connection
No connection
No connection
No connection
Logic ‘L’ Lev
External VBR Input
VBR Output
Logic ‘L’ Level : Disable
Ground
ࣩࣜࣿࣽࣜ࣬
ࣜࣿࣽࣜ࣬ࣧ
࣭ࣩࣜࣿࣽࣜ
࣭ࣜࣿࣽࣜࣧ
࣮ࣩࣜࣿࣽࣜ
࣮ࣜࣿࣽࣜࣧ
Ground
ࣩࣜࣿࣿࣜࣿࣽࣜࣿ
ࣜࣿࣿࣜࣿࣽࣜࣿࣧ
Ground
࣯ࣩࣜࣿࣽࣜ
࣯ࣜࣿࣽࣜࣧ
No connection
No connection
No connection or G
el : LG(NS) Format
round
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
Reserved (NC)
ͶͿ
Ͷ
ͶͿ
Ͷ
ͶͿ
Ͷ
Ϳ͵
ͶʹͽͼͿ
Ͷʹͽͼ
Ϳ͵
ͶͿ
Ͷ
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
GND
GND
GND
NC
VLCD
VLCD
VLCD
VLCD
-
Description
No connection or G
ࣩࣿࣜࣿࣽࣜ࣬
ࣿࣜࣿࣽࣜ࣬ࣧ
࣭ࣩࣿࣜࣿࣽࣜ
࣭ࣿࣜࣿࣽࣜࣧ
࣮ࣩࣿࣜࣿࣽࣜ
࣮ࣿࣜࣿࣽࣜࣧ
Ground
ࣩࣿࣜࣿࣿࣜࣿࣽࣜࣿ
ࣿࣜࣿࣿࣜࣿࣽࣜࣿࣧ
Ground
࣯ࣩࣿࣜࣿࣽࣜ
࣯ࣿࣜࣿࣽࣜࣧ
No connection
No connection
No connection or Ground
No connection or Ground
Ground
Ground
Ground
No connection
Power Supply +12.0V
Power Supply +12.0V
Power Supply +12.0V
Power Supply +12.0V
round
-
Note : 1. All GND(ground) pins should be connected together to the LCD module’s metal frame.
2. All V
LCD (power input) pins should be connected together.
3. All Input levels of LVDS signals are based on the IEA 664 Standard.
4. Specific pins(pin No. #1~#10) are used for internal data process of the LCD module.
If not used, these pins are no connection.
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Product Specification
Table 4. Required signal assignment for Flat Link (NS:DS90C387) Transmitter
LC470WU1
Liquid Crystal Display
Pin
Pin Name Require Signal
2
10
11
12
13
14
1
3
4
5
6
7
8
9
VCC
D5
D6
D7
GND
D8
D9
D10
VCC
D11
D12
D13
GND
D14
Power Supply for TTL Input
TTL Input(R7)
TTL Input(R5)
TTL Input(G0)
Ground pin for TTL
TTL Input(G1)
TTL Input(G2)
TTL Input(G6)
Power Supply for TTL Input
TTL Input(G7)
TTL Input(G3)
TTL Input(G4)
Ground pin for TTL
TTL Input(G5)
Pin
29
30
31
32
33
34
35
36
37
38
39
40
41
42
Pin Name Require Signal
GND
D2
6
TxCLKIN
PWR DWN
PLL GND
PLL VCC
PLL GND
LVDS GND
TxOUT3+
TxOUT3-
TxCLKOUT+
TxCLKOUT-
TxOUT2+
TxOUT2-
Ground pin for TTL
TTL Input(DE)
TTL Level clock Input
Power Down Input
Ground pin for PLL
Power Supply for PLL
Ground pin for PLL
Ground pin for LVDS
Positive LVDS differential data o u t put 3
Negative LVDS differential data output3
Positive LVDS differential clock output
Negative LVDS differential clock output
Positive LVDS differential data output2
Negative LVDS differential data output2
15
16
17
18
19
20
22
23
24
25
26
27
28
21
D15
D16
VCC
D17
D18
D19
GND
D20
D21
D22
D23
VCC
D24
D25
TTL Input(B0)
TTL Input(B6)
Power Supply for TTL Input
TTL Input(B7)
TTL Input(B1)
TTL Input(B2)
Ground pin for TTL Input
TTL Input(B3)
TTL Input(B4)
TTL Input(B5)
TTL Input(RSVD)
Power Supply for TTL Input
TTL Input(HSYNC)
TTL Input(VSYNC)
43
44
45
46
47
48
49
50
51
52
53
54
55
56
LVDS GND
LVDS VCC
TxOUT1+
TxOUT1-
TxOUT0+
TxOUT0-
LVDS GND
D27
D0
D1
GND
D2
D3
D4
Ground pin for LVDS
Power Supply for LVDS
Positive LVDS differential data out put 1
Negative LVDS differential data output1
Positive LVDS differential data ou tp ut 0
Negative LVDS differential data output0
Ground pin for TTL
TTL Input(R6)
TTL Input(R0)
TTL Input(R1)
Ground pin for TTL
TTL Input(R2)
TTL Input(R3)
TTL Input(R4)
Notes : 1. Refer to LVDS Transmitter Data Sheet for detail descriptions.
2. 7 means MSB and 0 means LSB at R,G,B pixel data
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