Product Specification
3-2. Interface Connections
─LCD Connector(CN1): GT123-20P-H16 (Manufactured by LG) or Equivalent
─Mating Connector : DF14-20S-1.25C (Manufactured by Hirose) or Equivalent
LC171W03
Liquid Crystal Display
Table 3. MODULE CONNECTOR(CN1) PIN CONFIGURATION
Pin No Symbol
1
VLCD
2
VLCD
3
GND
4
GND
5
RXIN0-
6
RXIN0+
7
GND
8
RXIN1-
9
RXIN1+
10
GND
11
RXIN2-
12
RXIN2+
13
GND
14 RXCLK IN-
15 RXCLK IN+
16
GND
17
RXIN3-
18
RXIN3+
19
GND
20
GND
Description
Power Supply +12.0V
Power Supply +12.0V
Power Ground.
Power Ground
LVDS Receiver Signal(-)
LVDS Receiver Signal(+)
Ground
LVDS Receiver Signal(-)
LVDS Receiver Signal(+)
Ground
LVDS Receiver Signal(-)
LVDS Receiver Signal(+)
Ground
LVDS Receiver Clock Signal(-)
LVDS Receiver Clock Signal(+)
Ground
LVDS Receiver Signal(-)
LVDS Receiver Signal(+)
Ground
Ground
Polarity
Negative
Positive
Negative
Positive
Negative
Positive
Negative
Positive
Negative
Positive
Output Pin #
(LVDS Tx)
PIN#48
PIN#47
PIN#46
PIN#45
PIN#42
PIN#41
PIN#40
PIN#39
PIN#38
PIN#37
Note 1
Note:
1. 20th Pin should be ground.
2. All GND(ground) pins should be connected together and to Vss which should also be connected to
the LCD’s metal frame.
3. All VLCD (power input) pins should be connected together.
Rear view of LCM
1
20
GT123-20P-H16(LG)
Ver. 0.0
Jan.10, 2002
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