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26
Chapter 2 Hardware Installation
Chapter 2
LVDS LCD Panel Connector
LCD/Inverter Power Connector
2
1
LVDS LCD
panel
40
39
LVDS LCD Panel Connector
LCD/Inverter Power Connector
LCD/Inverter power
8
1
Note:
DFI board's LVDS connector: Hirose DF13-40DP-1.25V(91)/40P/1.25mm; cable side
connector: Hirose DF13-40DS-1.25C.
Pins
Function
Pins
Function
1
GND
2
GND
3
LV (Odd_3+)
4
LV ()
5
LVDS_Out3- (Odd_3-)
6
LVDS_Out7- (Even_3-)
7
GND
8
GND
9
LV (Odd_2+)
10
LV ()
11
LVDS_Out2- (Odd_2-)
12
LVDS_Out6- (Even_2-)
13
GND
14
GND
15
LV (Odd_1+)
16
LV ()
17
LVDS_Out1- (Odd_1-)
18
LVDS_Out5- (Even_1-)
19
GND
20
GND
21
LV (Odd_0+)
22
LV ()
23
LVDS_Out0- (Odd_0-)
24
LVDS_Out4- (Even_0-)
25
GND
26
GND
27
LV ()
28
LV (E)
29
LVDS_CLK1- (Odd_CLK-)
30
LVDS_CLK2- (Even_CLK-)
31
GND
32
GND
33
DDC_CLK
34
NC
35
DDC_DATA
36
3.3V
37
Panel Power
38
Panel Power
39
Panel Power
40
Panel Power
The system board allows you to connect a LCD Display Panel by means of the
LVDS LCD panel connectors and the LCD/Inverter power connectors. These
connectors transmit video signals and power from the system board to the
LCD Display Panel.
Refer to the right side for the pin functions of these connectors.
Jumper Settings
Refer to the “Jumper Settings” section in this chapter for settings relevant to
the LCD panel.
Pins
Function
1
GND
2
GND
3
Panel Inverter Brightness Voltage Control
4
Panel Power
5
+3.3V
6
Panel Backlight On/Off Control
7
+12V (default)/5V
8
+12V (default)/5V
1
