Lvds Lcd Panel Connector; Lcd/Inverter Power Connector - DFI AL102 User Manual

LVDS LCD Panel Connector

LCD/Inverter Power Connector

PTN
3460
PTN
3460
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.
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
Pin Function
GND
1
LVDSA_3+
3
LVDSA_3-
5
1
GND
7
LVDSA_2+
9
LVDSA_2-
11
8
GND
LCD/Inverter Power
13
LVDSA_1+
15
2 1
LVDSA_1-
17
GND
19
LVDSA_0+
21
LVDS_0-
23
40 39
GND
LVDS LCD Panel 25
LVDSA_CLK+
27
LVDSA_CLK-
29
GND
31
LVDS_DDC_CLK
33
LVDS_DDC_DATA
35
Panel Power
37
Panel Power
39
Note:
DFI board's LVDS connector: PRINEX 712-76-40GWE0/40P/1.25mm
23
LCD/Inverter Power Connector
Pin Function
Pin Function
GND
2
1 GND
4 LVDSB_3+
2 GND
6 LVDSB_3- Panel Inverter Brightness Voltage Control
3
Panel Power
GND 4
8
+3.3V
5
LVDSB_2+
10
Panel Backlight On/Off Control
6
12 LVDSB_2-
LCD/Inverter Power: +12V (default)/+5V
7
14 GND
LCD/Inverter Power: +12V (default)/+5V
LVDSB_1+ 8
16
18 LVDSB_1-
20 GND
LVDSB_0+
22
LVDSB_0-
24
GND
26
28 LVDSB_CLK+
30 LVDSB_CLK-
GND
32
N.C.
34
3.3V
36
38 Panel Power
Panel Power
40
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