Lvds Lcd Panel Connector; Lcd/Inverter Power Connector - DFI KU553 User Manual

LVDS LCD Panel Connector

LCD/Inverter Power Connector

3
LCD/Inverter Power
5
1
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
panel.
Refer to the table on the right side for the pin functions of these connectors.
BIOS Setting
Configure the system graphics and the LCD panel in the Advanced menu (the
"Video Configuration" submenu) of the BIOS. Refer to Chapter 3 for more infor-
mation.
Chapter 2 Hardware Installation
LVDS LCD Panel Connector
Pin Function
1
2 GND
1
LVDS_Out3+ (Odd_3+)
LVDS LCD 3
Panel
LVDS_Out3- (Odd_3-)
5
GND
7
LVDS_Out2+ (Odd_2+)
9
39
40
LVDS_Out2- (Odd_2-)
11
GND
13
LVDS_Out1+ (Odd_1+)
15
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
DDC_CLK
33
DDC_DATA
35
Panel Power
37
Panel Power
39
Note:
1. LVDS LCD Panel Connector:
DFI PN: 346-714000-204G
Description: WTB HEADER 40P, 1.25mm, M, H=4.8mm, 180D, SMT, BEIGE, 712-76-40GWE0(PRINEX)RoHS
2. LCD/Inverter Power Connector:
DFI PN: 346-510520-120G
Description: BOX HEADER 1*5P, 2.0mm, 180D, WHITE, DIP 721-81-055W00(PINREX)RoHS
Chapter 2
Pins Function
GND
2
LVDS_Out7+ (Even_3+)
4
LVDS_Out7- (Even_3-)
6
8 GND
LVDS_Out6+ (Even_2+)
10
LVDS_Out6- (Even_2-)
12
GND
14
16 LVDS_Out5+ (Even_1+)
18 LVDS_Out5- (Even_1-)
20 GND
LVDS_Out4+ (Even_0+)
22
LVDS_Out4- (Even_0-)
24
GND
26
28 LVDS_CLK2+ (Even_CLK+)
30 LVDS_CLK2- (Even_CLK-)
32 GND
NC
34
+3.3V
36
Panel Power
38
40 Panel Power
21
LCD/Inverter Power Connector
Pin Function
1
+12V
2
GND
Panel Backlight On/Off Control
3
Dimming Control
4
+5V
5
www.dfi .com