LM270WF1 LG, LM270WF1 Datasheet - Page 10

• Manufacturer Part Number: LM270WF1
• Description: LCD Module
• Manufacturer: LG

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3-2. Interface Connections
- LCD Connector(CN1): KDF71G-30S-1H, (Manufactured by Hirose )
- Mating Connector : FI-X30C2L (Manufactured by JAE) or Equivalent
Table 3 MODULE CONNECTOR(CN1) PIN CONFIGURATION
Note: 1. All GND(ground) pins should be connected together and to Vss which should also be connected to
3-2-1. LCD Module
This LCD employs Two interface connections, a 30 pin connector is used for the module electronics and a
14Pin Connector is used for the integral backlight system.
No
Rear view of LCM
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
Ver 0.0
FR0M
FR0P
FR1M
FR1P
FR2M
FR2P
GND
FCLKINM
FCLKINP
FR3M
FR3P
SR0M
SR0P
GND
SR1M
2. All V
3. Input Level of LVDS signal is based on the IEA 664 Standard.
Symbol
the LCD’s metal frame.
#1
LCD
KDF71G-30S-1H
(power input) pins should be connected together.
Minus signal of odd channel 0 (LVDS)
Plus signal of odd channel 0 (LVDS)
Minus signal of odd channel 1 (LVDS)
Plus signal of odd channel 1 (LVDS)
Minus signal of odd channel 2 (LVDS)
Plus signal of odd channel 2 (LVDS)
Ground
Minus signal of odd clock channel (LVDS)
Plus signal of odd clock channel (LVDS)
Minus signal of odd channel 3 (LVDS)
Plus signal of odd channel 3 (LVDS)
Minus signal of even channel 0 (LVDS)
Plus signal of even channel 0 (LVDS)
Ground
Minus signal of even channel 1 (LVDS)
Description
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#30
Product Specification
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July. 2. 2008
No
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
SR1P
GND
SR2M
SR2P
SCLKINM
SCLKINP
SR3P
GND
NC
NC
DCR_OUT
ODC
V
V
SR3M
LCD
LCD
Symbol
[ Figure 4 ] Connector diagram
#1
Plus signal of even channel 1 (LVDS)
Ground
Minus signal of even channel 2 (LVDS)
Plus signal of even channel 2 (LVDS)
Minus signal of even clock channel (LVDS)
Plus signal of even clock channel (LVDS)
Minus signal of even channel 3 (LVDS)
Plus signal of even channel 3 (LVDS)
Ground
No Connection
No Connection
Dynamic C/R output
ODC Control (GND:DCR on, 3.3V:DCR off)
Power Supply +12.0V
Power Supply +12.0V
Liquid Crystal Display
Symbol
LM270WF1
#30
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