LC420WU1-SL01 LG, LC420WU1-SL01 Datasheet - Page 8

• Manufacturer Part Number: LC420WU1-SL01
• Description: WUXGA TFT LCD
• Manufacturer: LG

3-2. Interface Connections
This LCD module employs two kinds of interface connection, a 51-pin connector is used for the module
electronics and two 12-pin connectors are used for the integral backlight system.
3-2-1. LCD Module
- LCD Connector(CN1): FI-R51S-HF(manufactured by JAE) or equivalent
- Mating Connector : FI-R51HL(JAE) or compatible
Table 4. MODULE CONNECTOR(CN1) PIN CONFIGURATION
Note : 1. All GND(ground) pins should be connected together to the LCD module’s metal frame.
Ver. 1.0
No
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
1
2
3
4
5
6
7
8
9
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved (NC)
Reserved
2. All V
3. All Input levels of LVDS signals are based on the IEA 664 Standard.
ROCLKN
ROCLKP
Symbol
RO0N
RO0P
RO1N
RO1P
RO2N
RO2N
RO3N
RO3P
GND
GND
GND
LCD
(power input) pins should be connected together.
No connection
No connection
No connection
No connection
No connection
No connection
No connection
No connection
No connection
No connection
Ground
FIRST CHANNEL 0-
FIRST CHANNEL 0+
FIRST CHANNEL 1-
FIRST CHANNEL 1+
FIRST CHANNEL 2-
FIRST CHANNEL 2+
Ground
FIRST CLOCK CHANNEL C-
FIRST CLOCK CHANNEL C+
Ground
FIRST CHANNEL 3-
FIRST CHANNEL 3+
No connection
No connection
No connection or GND
Description
Product Specification
July. 22, 2005
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
-
Reserved
Reserved (NC)
Reserved (NC)
Reserved
Reserved
RECLKN
RECLKP
Symbol
RE0N
RE1N
RE2N
RE3N
RE0P
RE1P
RE2P
RE3P
V
V
V
V
GND
GND
GND
GND
GND
NC
LCD
LCD
LCD
LCD
-
No connection or GND
SECOND CHANNEL 0-
SECOND CHANNEL 0+
SECOND CHANNEL 1-
SECOND CHANNEL 1+
SECOND CHANNEL 2-
SECOND CHANNEL 2+
Ground
SECOND CLOCK CHANNEL C-
SECOND CLOCK CHANNEL C+
Ground
SECOND CHANNEL 3-
SECOND CHANNEL 3+
No connection
No connection
No connection or GND
No connection or GND
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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Liquid Crystal Display
Description
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LC420WU1
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