Lvds Lcd Panel Connector; Lcd/Inverter Power Connector - DFI SU171 User Manual

LVDS LCD Panel Connector

LCD/Inverter Power Connector

40
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The system board allows you to connect a LCD Display Panel by means of the
LVDS LCD panel connector and the LCD/Inverter power connector. These con-
nectors 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.
BIOS Setting
Configure the LCD panel in the Advanced menu ("Video Configuration" sub-
menu) of the BIOS. Refer to chapter 3 for more information.
Chapter 2 Hardware Installation
Chapter 2
LVDS LCD Panel Connector
Pins Function
GND
1
2
LVDS_Out3+ (Odd_3+)
LVDS LCD Panel
3
1
LVDS_Out3- (Odd_3-)
5
GND
7
8
LVDS_Out2+ (Odd_2+)
9
LVDS_Out2- (Odd_2-)
11
LCD/Inverter
Power
GND
13
LVDS_Out1+ (Odd_1+)
15
1
LVDS_Out1- (Odd_1-)
17
GND
19
LVDS_Out0+(Odd_0+)
21
LVDS_Out0- (Odd_0-)
23
GND
25
LVDS_CLK1+ (Odd_CLK+)
27
LVDS_CLK1- (Odd_CLK-)
29
GND
31
LVDS_DDCCLK
33
LVDS_DDCDATA
35
Panel Power
37
Panel Power
39
Pins Function
GND
2
4 LVDS_Out7+ (Even_3+)
6 LVDS_Out7- (Even_3-)
GND
8
10 LVDS_Out6+ (Even_2+)
12 LVDS_Out6- (Even_2-)
GND
14
LVDS_Out5+ (Even_1+)
16
LVDS_Out5- (Even_1-)
18
GND
20
22 LVDS_Out4+ (Even_0+)
24 LVDS_Out4- (Even_0-)
GND
26
LVDS_CLK2+ (Even_CLK+)
28
LVDS_CLK2- (Even_CLK-)
30
32 GND
34 N.C.
36 +3.3V
Panel Power
38
Panel Power
40
Note:
DFI board's LVDS connector: Hirose DF13-40DP-1.25V(91)/40P/1.25mm; cable side
connector: Hirose DF13-40DS-1.25C.
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LCD/Inverter Power Connector
Pins Function
1
GND
2
GND
Panel Inverter Brightness Voltage Control
3
Panel Power
4
+3.3V
5
Panel Backlight On/Off Control
6
+12V (default) /+5V
7
+12V (default) /+5V
8
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